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6633275: Need to support shaped/translucent windows

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Forward-port from 6u14, no public API is introduced

Reviewed-by: anthony, dcherepanov
This commit is contained in:
Artem Ananiev 2009-02-11 17:07:06 +03:00
parent 13c271c69b
commit e67e7cb5a7
53 changed files with 4878 additions and 220 deletions
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5
jdk/make/sun/awt/FILES_c_windows.gmk
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@ -1,5 +1,5 @@
#
# Copyright 1997-2008 Sun Microsystems, Inc. All Rights Reserved.
# Copyright 1997-2009 Sun Microsystems, Inc. All Rights Reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
#
# This code is free software; you can redistribute it and/or modify it
@ -104,7 +104,8 @@ FILES_c = \
OGLVertexCache.c \
WGLGraphicsConfig.c \
WGLSurfaceData.c \
AccelGlyphCache.c
AccelGlyphCache.c \
rect.c
FILES_cpp = \
CmdIDList.cpp \

3
jdk/make/sun/awt/Makefile
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@ -1,5 +1,5 @@
#
# Copyright 1995-2008 Sun Microsystems, Inc. All Rights Reserved.
# Copyright 1995-2009 Sun Microsystems, Inc. All Rights Reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
#
# This code is free software; you can redistribute it and/or modify it
@ -219,6 +219,7 @@ vpath %.c $(SHARE_SRC)/native/$(PKGDIR)/image/cvutils
vpath %.c $(SHARE_SRC)/native/$(PKGDIR)/shell
vpath %.c $(SHARE_SRC)/native/$(PKGDIR)/medialib
vpath %.c $(SHARE_SRC)/native/$(PKGDIR)/debug
vpath %.c $(SHARE_SRC)/native/$(PKGDIR)/utility
vpath %.c $(SHARE_SRC)/native/$(PKGDIR)/../java2d
vpath %.c $(SHARE_SRC)/native/$(PKGDIR)/../java2d/loops
vpath %.c $(SHARE_SRC)/native/$(PKGDIR)/../java2d/pipe

22
jdk/make/sun/awt/make.depend
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@ -16,7 +16,7 @@ $(OBJDIR)/AnyShort.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h ../../../src/s
$(OBJDIR)/awt_AWTEvent.obj:: $(CLASSHDRDIR)/java_awt_AWTEvent.h $(CLASSHDRDIR)/java_awt_Component.h $(CLASSHDRDIR)/java_awt_Dimension.h $(CLASSHDRDIR)/java_awt_Event.h $(CLASSHDRDIR)/java_awt_event_FocusEvent.h $(CLASSHDRDIR)/java_awt_event_KeyEvent.h $(CLASSHDRDIR)/java_awt_event_MouseEvent.h $(CLASSHDRDIR)/java_awt_event_WindowEvent.h $(CLASSHDRDIR)/java_awt_Font.h $(CLASSHDRDIR)/sun_awt_FontDescriptor.h $(CLASSHDRDIR)/sun_awt_PlatformFont.h $(CLASSHDRDIR)/sun_awt_windows_WComponentPeer.h $(CLASSHDRDIR)/sun_awt_windows_WFontMetrics.h $(CLASSHDRDIR)/sun_awt_windows_WObjectPeer.h $(CLASSHDRDIR)/sun_awt_windows_WToolkit.h ../../../src/share/javavm/export/jni.h ../../../src/share/javavm/export/jvm.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/awt/debug/debug_assert.h ../../../src/share/native/sun/awt/debug/debug_mem.h ../../../src/share/native/sun/awt/debug/debug_trace.h ../../../src/share/native/sun/awt/debug/debug_util.h ../../../src/share/native/sun/awt/image/cvutils/img_globals.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/share/native/sun/java2d/Trace.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/javavm/export/jvm_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/java2d/windows/GDIWindowSurfaceData.h ../../../src/windows/native/sun/windows/alloc.h ../../../src/windows/native/sun/windows/awt.h ../../../src/windows/native/sun/windows/awtmsg.h ../../../src/windows/native/sun/windows/awt_AWTEvent.h ../../../src/windows/native/sun/windows/awt_Brush.h ../../../src/windows/native/sun/windows/awt_Component.h ../../../src/windows/native/sun/windows/awt_Debug.h ../../../src/windows/native/sun/windows/awt_Font.h ../../../src/windows/native/sun/windows/awt_GDIObject.h ../../../src/windows/native/sun/windows/awt_Object.h ../../../src/windows/native/sun/windows/awt_Palette.h ../../../src/windows/native/sun/windows/awt_Pen.h ../../../src/windows/native/sun/windows/awt_Toolkit.h ../../../src/windows/native/sun/windows/awt_Win32GraphicsDevice.h ../../../src/windows/native/sun/windows/colordata.h ../../../src/windows/native/sun/windows/Devices.h ../../../src/windows/native/sun/windows/GDIHashtable.h ../../../src/windows/native/sun/windows/Hashtable.h ../../../src/windows/native/sun/windows/ObjectList.h ../../../src/windows/native/sun/windows/stdhdrs.h
$(OBJDIR)/awt_BitmapUtil.obj:: ../../../src/share/javavm/export/jni.h ../../../src/share/javavm/export/jvm.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/awt/debug/debug_assert.h ../../../src/share/native/sun/awt/debug/debug_mem.h ../../../src/share/native/sun/awt/debug/debug_trace.h ../../../src/share/native/sun/awt/debug/debug_util.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/javavm/export/jvm_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/windows/alloc.h ../../../src/windows/native/sun/windows/awt.h ../../../src/windows/native/sun/windows/awt_BitmapUtil.h ../../../src/windows/native/sun/windows/awt_Debug.h ../../../src/windows/native/sun/windows/stdhdrs.h
$(OBJDIR)/awt_BitmapUtil.obj:: ../../../src/share/javavm/export/jni.h ../../../src/share/javavm/export/jvm.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/awt/debug/debug_assert.h ../../../src/share/native/sun/awt/debug/debug_mem.h ../../../src/share/native/sun/awt/debug/debug_trace.h ../../../src/share/native/sun/awt/debug/debug_util.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/javavm/export/jvm_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/windows/alloc.h ../../../src/windows/native/sun/windows/awt.h ../../../src/windows/native/sun/windows/awt_BitmapUtil.h ../../../src/windows/native/sun/windows/awt_Debug.h ../../../src/windows/native/sun/windows/stdhdrs.h ../../../src/windows/native/sun/awt/utility/rect.h
$(OBJDIR)/awt_Brush.obj:: $(CLASSHDRDIR)/sun_awt_windows_WToolkit.h ../../../src/share/javavm/export/jni.h ../../../src/share/javavm/export/jvm.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/awt/debug/debug_assert.h ../../../src/share/native/sun/awt/debug/debug_mem.h ../../../src/share/native/sun/awt/debug/debug_trace.h ../../../src/share/native/sun/awt/debug/debug_util.h ../../../src/share/native/sun/java2d/Trace.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/javavm/export/jvm_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/windows/alloc.h ../../../src/windows/native/sun/windows/awt.h ../../../src/windows/native/sun/windows/awtmsg.h ../../../src/windows/native/sun/windows/awt_Brush.h ../../../src/windows/native/sun/windows/awt_Debug.h ../../../src/windows/native/sun/windows/awt_GDIObject.h ../../../src/windows/native/sun/windows/awt_Toolkit.h ../../../src/windows/native/sun/windows/GDIHashtable.h ../../../src/windows/native/sun/windows/Hashtable.h ../../../src/windows/native/sun/windows/stdhdrs.h
@ -32,7 +32,7 @@ $(OBJDIR)/awt_Clipboard.obj:: $(CLASSHDRDIR)/sun_awt_windows_WClipboard.h $(CLAS
$(OBJDIR)/awt_Color.obj:: $(CLASSHDRDIR)/sun_awt_windows_WColor.h ../../../src/share/javavm/export/jni.h ../../../src/share/javavm/export/jvm.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/awt/debug/debug_assert.h ../../../src/share/native/sun/awt/debug/debug_mem.h ../../../src/share/native/sun/awt/debug/debug_trace.h ../../../src/share/native/sun/awt/debug/debug_util.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/javavm/export/jvm_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/windows/alloc.h ../../../src/windows/native/sun/windows/awt.h ../../../src/windows/native/sun/windows/awt_Color.h ../../../src/windows/native/sun/windows/awt_Debug.h ../../../src/windows/native/sun/windows/stdhdrs.h
$(OBJDIR)/awt_Component.obj:: $(CLASSHDRDIR)/java_awt_AWTEvent.h $(CLASSHDRDIR)/java_awt_Color.h $(CLASSHDRDIR)/java_awt_Component.h $(CLASSHDRDIR)/java_awt_Dimension.h $(CLASSHDRDIR)/java_awt_Event.h $(CLASSHDRDIR)/java_awt_event_FocusEvent.h $(CLASSHDRDIR)/java_awt_event_InputEvent.h $(CLASSHDRDIR)/java_awt_event_InputMethodEvent.h $(CLASSHDRDIR)/java_awt_event_KeyEvent.h $(CLASSHDRDIR)/java_awt_event_MouseEvent.h $(CLASSHDRDIR)/java_awt_event_MouseWheelEvent.h $(CLASSHDRDIR)/java_awt_event_WindowEvent.h $(CLASSHDRDIR)/java_awt_Font.h $(CLASSHDRDIR)/java_awt_FontMetrics.h $(CLASSHDRDIR)/java_awt_Frame.h $(CLASSHDRDIR)/java_awt_Insets.h $(CLASSHDRDIR)/java_awt_KeyboardFocusManager.h $(CLASSHDRDIR)/java_awt_Menu.h $(CLASSHDRDIR)/java_awt_MenuBar.h $(CLASSHDRDIR)/java_awt_MenuComponent.h $(CLASSHDRDIR)/java_awt_MenuItem.h $(CLASSHDRDIR)/java_awt_peer_MenuComponentPeer.h $(CLASSHDRDIR)/java_awt_Toolkit.h $(CLASSHDRDIR)/java_awt_Window.h $(CLASSHDRDIR)/sun_awt_FontDescriptor.h $(CLASSHDRDIR)/sun_awt_PlatformFont.h $(CLASSHDRDIR)/sun_awt_windows_WCanvasPeer.h $(CLASSHDRDIR)/sun_awt_windows_WComponentPeer.h $(CLASSHDRDIR)/sun_awt_windows_WFontMetrics.h $(CLASSHDRDIR)/sun_awt_windows_WFramePeer.h $(CLASSHDRDIR)/sun_awt_windows_WInputMethod.h $(CLASSHDRDIR)/sun_awt_windows_WMenuBarPeer.h $(CLASSHDRDIR)/sun_awt_windows_WMenuItemPeer.h $(CLASSHDRDIR)/sun_awt_windows_WMenuPeer.h $(CLASSHDRDIR)/sun_awt_windows_WObjectPeer.h $(CLASSHDRDIR)/sun_awt_windows_WPanelPeer.h $(CLASSHDRDIR)/sun_awt_windows_WToolkit.h $(CLASSHDRDIR)/sun_awt_windows_WWindowPeer.h ../../../src/share/javavm/export/jawt.h ../../../src/share/javavm/export/jni.h ../../../src/share/javavm/export/jvm.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/awt/debug/debug_assert.h ../../../src/share/native/sun/awt/debug/debug_mem.h ../../../src/share/native/sun/awt/debug/debug_trace.h ../../../src/share/native/sun/awt/debug/debug_util.h ../../../src/share/native/sun/awt/image/cvutils/img_globals.h ../../../src/share/native/sun/java2d/pipe/Region.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/share/native/sun/java2d/Trace.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/javavm/export/jvm_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/java2d/windows/GDIWindowSurfaceData.h ../../../src/windows/native/sun/windows/alloc.h ../../../src/windows/native/sun/windows/awt.h ../../../src/windows/native/sun/windows/awtmsg.h ../../../src/windows/native/sun/windows/awt_AWTEvent.h ../../../src/windows/native/sun/windows/awt_Brush.h ../../../src/windows/native/sun/windows/awt_Canvas.h ../../../src/windows/native/sun/windows/awt_Component.h ../../../src/windows/native/sun/windows/awt_Cursor.h ../../../src/windows/native/sun/windows/awt_Debug.h ../../../src/windows/native/sun/windows/awt_Dimension.h ../../../src/windows/native/sun/windows/awt_DnDDT.h ../../../src/windows/native/sun/windows/awt_Font.h ../../../src/windows/native/sun/windows/awt_Frame.h ../../../src/windows/native/sun/windows/awt_GDIObject.h ../../../src/windows/native/sun/windows/awt_InputEvent.h ../../../src/windows/native/sun/windows/awt_InputTextInfor.h ../../../src/windows/native/sun/windows/awt_Insets.h ../../../src/windows/native/sun/windows/awt_KeyboardFocusManager.h ../../../src/windows/native/sun/windows/awt_KeyEvent.h ../../../src/windows/native/sun/windows/awt_Menu.h ../../../src/windows/native/sun/windows/awt_MenuBar.h ../../../src/windows/native/sun/windows/awt_MenuItem.h ../../../src/windows/native/sun/windows/awt_MouseEvent.h ../../../src/windows/native/sun/windows/awt_Object.h ../../../src/windows/native/sun/windows/awt_Palette.h ../../../src/windows/native/sun/windows/awt_Pen.h ../../../src/windows/native/sun/windows/awt_Toolkit.h ../../../src/windows/native/sun/windows/awt_Win32GraphicsDevice.h ../../../src/windows/native/sun/windows/awt_Window.h ../../../src/windows/native/sun/windows/colordata.h ../../../src/windows/native/sun/windows/ComCtl32Util.h ../../../src/windows/native/sun/windows/Devices.h ../../../src/windows/native/sun/windows/GDIHashtable.h ../../../src/windows/native/sun/windows/Hashtable.h ../../../src/windows/native/sun/windows/ObjectList.h ../../../src/windows/native/sun/windows/stdhdrs.h
$(OBJDIR)/awt_Component.obj:: $(CLASSHDRDIR)/java_awt_AWTEvent.h $(CLASSHDRDIR)/java_awt_Color.h $(CLASSHDRDIR)/java_awt_Component.h $(CLASSHDRDIR)/java_awt_Dimension.h $(CLASSHDRDIR)/java_awt_Event.h $(CLASSHDRDIR)/java_awt_event_FocusEvent.h $(CLASSHDRDIR)/java_awt_event_InputEvent.h $(CLASSHDRDIR)/java_awt_event_InputMethodEvent.h $(CLASSHDRDIR)/java_awt_event_KeyEvent.h $(CLASSHDRDIR)/java_awt_event_MouseEvent.h $(CLASSHDRDIR)/java_awt_event_MouseWheelEvent.h $(CLASSHDRDIR)/java_awt_event_WindowEvent.h $(CLASSHDRDIR)/java_awt_Font.h $(CLASSHDRDIR)/java_awt_FontMetrics.h $(CLASSHDRDIR)/java_awt_Frame.h $(CLASSHDRDIR)/java_awt_Insets.h $(CLASSHDRDIR)/java_awt_KeyboardFocusManager.h $(CLASSHDRDIR)/java_awt_Menu.h $(CLASSHDRDIR)/java_awt_MenuBar.h $(CLASSHDRDIR)/java_awt_MenuComponent.h $(CLASSHDRDIR)/java_awt_MenuItem.h $(CLASSHDRDIR)/java_awt_peer_MenuComponentPeer.h $(CLASSHDRDIR)/java_awt_Toolkit.h $(CLASSHDRDIR)/java_awt_Window.h $(CLASSHDRDIR)/sun_awt_FontDescriptor.h $(CLASSHDRDIR)/sun_awt_PlatformFont.h $(CLASSHDRDIR)/sun_awt_windows_WCanvasPeer.h $(CLASSHDRDIR)/sun_awt_windows_WComponentPeer.h $(CLASSHDRDIR)/sun_awt_windows_WFontMetrics.h $(CLASSHDRDIR)/sun_awt_windows_WFramePeer.h $(CLASSHDRDIR)/sun_awt_windows_WInputMethod.h $(CLASSHDRDIR)/sun_awt_windows_WMenuBarPeer.h $(CLASSHDRDIR)/sun_awt_windows_WMenuItemPeer.h $(CLASSHDRDIR)/sun_awt_windows_WMenuPeer.h $(CLASSHDRDIR)/sun_awt_windows_WObjectPeer.h $(CLASSHDRDIR)/sun_awt_windows_WPanelPeer.h $(CLASSHDRDIR)/sun_awt_windows_WToolkit.h $(CLASSHDRDIR)/sun_awt_windows_WWindowPeer.h ../../../src/share/javavm/export/jawt.h ../../../src/share/javavm/export/jni.h ../../../src/share/javavm/export/jvm.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/awt/debug/debug_assert.h ../../../src/share/native/sun/awt/debug/debug_mem.h ../../../src/share/native/sun/awt/debug/debug_trace.h ../../../src/share/native/sun/awt/debug/debug_util.h ../../../src/share/native/sun/awt/image/cvutils/img_globals.h ../../../src/share/native/sun/java2d/pipe/Region.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/share/native/sun/java2d/Trace.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/javavm/export/jvm_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/java2d/windows/GDIWindowSurfaceData.h ../../../src/windows/native/sun/windows/alloc.h ../../../src/windows/native/sun/windows/awt.h ../../../src/windows/native/sun/windows/awtmsg.h ../../../src/windows/native/sun/windows/awt_AWTEvent.h ../../../src/windows/native/sun/windows/awt_Brush.h ../../../src/windows/native/sun/windows/awt_Canvas.h ../../../src/windows/native/sun/windows/awt_Component.h ../../../src/windows/native/sun/windows/awt_Cursor.h ../../../src/windows/native/sun/windows/awt_Debug.h ../../../src/windows/native/sun/windows/awt_Dimension.h ../../../src/windows/native/sun/windows/awt_DnDDT.h ../../../src/windows/native/sun/windows/awt_Font.h ../../../src/windows/native/sun/windows/awt_Frame.h ../../../src/windows/native/sun/windows/awt_GDIObject.h ../../../src/windows/native/sun/windows/awt_InputEvent.h ../../../src/windows/native/sun/windows/awt_InputTextInfor.h ../../../src/windows/native/sun/windows/awt_Insets.h ../../../src/windows/native/sun/windows/awt_KeyboardFocusManager.h ../../../src/windows/native/sun/windows/awt_KeyEvent.h ../../../src/windows/native/sun/windows/awt_Menu.h ../../../src/windows/native/sun/windows/awt_MenuBar.h ../../../src/windows/native/sun/windows/awt_MenuItem.h ../../../src/windows/native/sun/windows/awt_MouseEvent.h ../../../src/windows/native/sun/windows/awt_Object.h ../../../src/windows/native/sun/windows/awt_Palette.h ../../../src/windows/native/sun/windows/awt_Pen.h ../../../src/windows/native/sun/windows/awt_Toolkit.h ../../../src/windows/native/sun/windows/awt_Win32GraphicsDevice.h ../../../src/windows/native/sun/windows/awt_Window.h ../../../src/windows/native/sun/windows/colordata.h ../../../src/windows/native/sun/windows/ComCtl32Util.h ../../../src/windows/native/sun/windows/Devices.h ../../../src/windows/native/sun/windows/GDIHashtable.h ../../../src/windows/native/sun/windows/Hashtable.h ../../../src/windows/native/sun/windows/ObjectList.h ../../../src/windows/native/sun/windows/stdhdrs.h ../../../src/windows/native/sun/awt/utility/rect.h
$(OBJDIR)/awt_Container.obj:: ../../../src/share/javavm/export/jni.h ../../../src/share/javavm/export/jvm.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/awt/debug/debug_assert.h ../../../src/share/native/sun/awt/debug/debug_mem.h ../../../src/share/native/sun/awt/debug/debug_trace.h ../../../src/share/native/sun/awt/debug/debug_util.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/javavm/export/jvm_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/windows/alloc.h ../../../src/windows/native/sun/windows/awt.h ../../../src/windows/native/sun/windows/awt_Container.h ../../../src/windows/native/sun/windows/awt_Debug.h ../../../src/windows/native/sun/windows/stdhdrs.h
@ -144,9 +144,9 @@ $(OBJDIR)/awt_Win32GraphicsEnv.obj:: $(CLASSHDRDIR)/java_awt_AWTEvent.h $(CLASSH
$(OBJDIR)/awt_Window.obj:: $(CLASSHDRDIR)/java_awt_AWTEvent.h $(CLASSHDRDIR)/java_awt_Component.h $(CLASSHDRDIR)/java_awt_Container.h $(CLASSHDRDIR)/java_awt_Dialog.h $(CLASSHDRDIR)/java_awt_Dimension.h $(CLASSHDRDIR)/java_awt_Event.h $(CLASSHDRDIR)/java_awt_event_ComponentEvent.h $(CLASSHDRDIR)/java_awt_event_FocusEvent.h $(CLASSHDRDIR)/java_awt_event_KeyEvent.h $(CLASSHDRDIR)/java_awt_event_MouseEvent.h $(CLASSHDRDIR)/java_awt_event_WindowEvent.h $(CLASSHDRDIR)/java_awt_FileDialog.h $(CLASSHDRDIR)/java_awt_Font.h $(CLASSHDRDIR)/java_awt_FontMetrics.h $(CLASSHDRDIR)/java_awt_Frame.h $(CLASSHDRDIR)/java_awt_Insets.h $(CLASSHDRDIR)/java_awt_Menu.h $(CLASSHDRDIR)/java_awt_MenuBar.h $(CLASSHDRDIR)/java_awt_MenuComponent.h $(CLASSHDRDIR)/java_awt_MenuItem.h $(CLASSHDRDIR)/java_awt_peer_MenuComponentPeer.h $(CLASSHDRDIR)/java_awt_Window.h $(CLASSHDRDIR)/sun_awt_FontDescriptor.h $(CLASSHDRDIR)/sun_awt_PlatformFont.h $(CLASSHDRDIR)/sun_awt_windows_WCanvasPeer.h $(CLASSHDRDIR)/sun_awt_windows_WComponentPeer.h $(CLASSHDRDIR)/sun_awt_windows_WDialogPeer.h $(CLASSHDRDIR)/sun_awt_windows_WFileDialogPeer.h $(CLASSHDRDIR)/sun_awt_windows_WFontMetrics.h $(CLASSHDRDIR)/sun_awt_windows_WFramePeer.h $(CLASSHDRDIR)/sun_awt_windows_WMenuBarPeer.h $(CLASSHDRDIR)/sun_awt_windows_WMenuItemPeer.h $(CLASSHDRDIR)/sun_awt_windows_WMenuPeer.h $(CLASSHDRDIR)/sun_awt_windows_WObjectPeer.h $(CLASSHDRDIR)/sun_awt_windows_WToolkit.h $(CLASSHDRDIR)/sun_awt_windows_WWindowPeer.h ../../../src/share/javavm/export/jni.h ../../../src/share/javavm/export/jvm.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/awt/debug/debug_assert.h ../../../src/share/native/sun/awt/debug/debug_mem.h ../../../src/share/native/sun/awt/debug/debug_trace.h ../../../src/share/native/sun/awt/debug/debug_util.h ../../../src/share/native/sun/awt/image/cvutils/img_globals.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/share/native/sun/java2d/Trace.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/javavm/export/jvm_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/java2d/windows/GDIWindowSurfaceData.h ../../../src/windows/native/sun/windows/alloc.h ../../../src/windows/native/sun/windows/awt.h ../../../src/windows/native/sun/windows/awtmsg.h ../../../src/windows/native/sun/windows/awt_BitmapUtil.h ../../../src/windows/native/sun/windows/awt_Brush.h ../../../src/windows/native/sun/windows/awt_Canvas.h ../../../src/windows/native/sun/windows/awt_Component.h ../../../src/windows/native/sun/windows/awt_Container.h ../../../src/windows/native/sun/windows/awt_Debug.h ../../../src/windows/native/sun/windows/awt_Dialog.h ../../../src/windows/native/sun/windows/awt_FileDialog.h ../../../src/windows/native/sun/windows/awt_Font.h ../../../src/windows/native/sun/windows/awt_Frame.h ../../../src/windows/native/sun/windows/awt_GDIObject.h ../../../src/windows/native/sun/windows/awt_IconCursor.h ../../../src/windows/native/sun/windows/awt_Insets.h ../../../src/windows/native/sun/windows/awt_Menu.h ../../../src/windows/native/sun/windows/awt_MenuBar.h ../../../src/windows/native/sun/windows/awt_MenuItem.h ../../../src/windows/native/sun/windows/awt_Object.h ../../../src/windows/native/sun/windows/awt_Palette.h ../../../src/windows/native/sun/windows/awt_Panel.h ../../../src/windows/native/sun/windows/awt_Pen.h ../../../src/windows/native/sun/windows/awt_PrintDialog.h ../../../src/windows/native/sun/windows/awt_Toolkit.h ../../../src/windows/native/sun/windows/awt_Win32GraphicsDevice.h ../../../src/windows/native/sun/windows/awt_Window.h ../../../src/windows/native/sun/windows/colordata.h ../../../src/windows/native/sun/windows/Devices.h ../../../src/windows/native/sun/windows/GDIHashtable.h ../../../src/windows/native/sun/windows/Hashtable.h ../../../src/windows/native/sun/windows/ObjectList.h ../../../src/windows/native/sun/windows/stdhdrs.h
$(OBJDIR)/Blit.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h $(CLASSHDRDIR)/sun_java2d_loops_Blit.h ../../../src/share/javavm/export/jni.h ../../../src/share/native/common/gdefs.h ../../../src/share/native/sun/java2d/loops/AlphaMath.h ../../../src/share/native/sun/java2d/loops/GlyphImageRef.h ../../../src/share/native/sun/java2d/loops/GraphicsPrimitiveMgr.h ../../../src/share/native/sun/java2d/pipe/Region.h ../../../src/share/native/sun/java2d/pipe/SpanIterator.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/native/common/gdefs_md.h ../../../src/windows/native/sun/java2d/j2d_md.h
$(OBJDIR)/Blit.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h $(CLASSHDRDIR)/sun_java2d_loops_Blit.h ../../../src/share/javavm/export/jni.h ../../../src/share/native/common/gdefs.h ../../../src/share/native/sun/java2d/loops/AlphaMath.h ../../../src/share/native/sun/java2d/loops/GlyphImageRef.h ../../../src/share/native/sun/java2d/loops/GraphicsPrimitiveMgr.h ../../../src/share/native/sun/java2d/pipe/Region.h ../../../src/share/native/sun/java2d/pipe/SpanIterator.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/native/common/gdefs_md.h ../../../src/windows/native/sun/awt/utility/rect.h ../../../src/windows/native/sun/java2d/j2d_md.h
$(OBJDIR)/BlitBg.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h $(CLASSHDRDIR)/sun_java2d_loops_BlitBg.h ../../../src/share/javavm/export/jni.h ../../../src/share/native/common/gdefs.h ../../../src/share/native/sun/java2d/loops/AlphaMath.h ../../../src/share/native/sun/java2d/loops/GlyphImageRef.h ../../../src/share/native/sun/java2d/loops/GraphicsPrimitiveMgr.h ../../../src/share/native/sun/java2d/pipe/Region.h ../../../src/share/native/sun/java2d/pipe/SpanIterator.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/native/common/gdefs_md.h ../../../src/windows/native/sun/java2d/j2d_md.h
$(OBJDIR)/BlitBg.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h $(CLASSHDRDIR)/sun_java2d_loops_BlitBg.h ../../../src/share/javavm/export/jni.h ../../../src/share/native/common/gdefs.h ../../../src/share/native/sun/java2d/loops/AlphaMath.h ../../../src/share/native/sun/java2d/loops/GlyphImageRef.h ../../../src/share/native/sun/java2d/loops/GraphicsPrimitiveMgr.h ../../../src/share/native/sun/java2d/pipe/Region.h ../../../src/share/native/sun/java2d/pipe/SpanIterator.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/native/common/gdefs_md.h ../../../src/windows/native/sun/awt/utility/rect.h ../../../src/windows/native/sun/java2d/j2d_md.h
$(OBJDIR)/BufferedMaskBlit.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h $(CLASSHDRDIR)/sun_java2d_pipe_BufferedMaskBlit.h $(CLASSHDRDIR)/sun_java2d_pipe_BufferedOpCodes.h ../../../src/share/javavm/export/jni.h ../../../src/share/javavm/export/jvm.h ../../../src/share/native/common/gdefs.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/awt/debug/debug_assert.h ../../../src/share/native/sun/awt/debug/debug_mem.h ../../../src/share/native/sun/awt/debug/debug_trace.h ../../../src/share/native/sun/awt/debug/debug_util.h ../../../src/share/native/sun/java2d/loops/AlphaMath.h ../../../src/share/native/sun/java2d/loops/ByteGray.h ../../../src/share/native/sun/java2d/loops/GlyphImageRef.h ../../../src/share/native/sun/java2d/loops/GraphicsPrimitiveMgr.h ../../../src/share/native/sun/java2d/loops/IntArgb.h ../../../src/share/native/sun/java2d/loops/IntBgr.h ../../../src/share/native/sun/java2d/loops/IntDcm.h ../../../src/share/native/sun/java2d/loops/IntRgb.h ../../../src/share/native/sun/java2d/loops/UshortGray.h ../../../src/share/native/sun/java2d/pipe/SpanIterator.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/share/native/sun/java2d/Trace.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/javavm/export/jvm_md.h ../../../src/windows/native/common/gdefs_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/java2d/j2d_md.h
@ -240,11 +240,11 @@ $(OBJDIR)/GDIHashtable.obj:: $(CLASSHDRDIR)/java_awt_AWTEvent.h $(CLASSHDRDIR)/j
$(OBJDIR)/GDIRenderer.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h $(CLASSHDRDIR)/java_awt_AWTEvent.h $(CLASSHDRDIR)/java_awt_Component.h $(CLASSHDRDIR)/java_awt_Dimension.h $(CLASSHDRDIR)/java_awt_Event.h $(CLASSHDRDIR)/java_awt_event_FocusEvent.h $(CLASSHDRDIR)/java_awt_event_KeyEvent.h $(CLASSHDRDIR)/java_awt_event_MouseEvent.h $(CLASSHDRDIR)/java_awt_event_WindowEvent.h $(CLASSHDRDIR)/java_awt_Font.h $(CLASSHDRDIR)/java_awt_geom_PathIterator.h $(CLASSHDRDIR)/sun_awt_FontDescriptor.h $(CLASSHDRDIR)/sun_awt_PlatformFont.h $(CLASSHDRDIR)/sun_awt_windows_WComponentPeer.h $(CLASSHDRDIR)/sun_awt_windows_WFontMetrics.h $(CLASSHDRDIR)/sun_awt_windows_WObjectPeer.h $(CLASSHDRDIR)/sun_awt_windows_WToolkit.h $(CLASSHDRDIR)/sun_java2d_windows_GDIRenderer.h ../../../src/share/javavm/export/jni.h ../../../src/share/javavm/export/jvm.h ../../../src/share/native/common/gdefs.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/awt/debug/debug_assert.h ../../../src/share/native/sun/awt/debug/debug_mem.h ../../../src/share/native/sun/awt/debug/debug_trace.h ../../../src/share/native/sun/awt/debug/debug_util.h ../../../src/share/native/sun/awt/image/cvutils/img_globals.h ../../../src/share/native/sun/java2d/loops/AlphaMath.h ../../../src/share/native/sun/java2d/loops/GlyphImageRef.h ../../../src/share/native/sun/java2d/loops/GraphicsPrimitiveMgr.h ../../../src/share/native/sun/java2d/pipe/SpanIterator.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/share/native/sun/java2d/Trace.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/javavm/export/jvm_md.h ../../../src/windows/native/common/gdefs_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/java2d/j2d_md.h ../../../src/windows/native/sun/java2d/windows/GDIWindowSurfaceData.h ../../../src/windows/native/sun/windows/alloc.h ../../../src/windows/native/sun/windows/awt.h ../../../src/windows/native/sun/windows/awtmsg.h ../../../src/windows/native/sun/windows/awt_Brush.h ../../../src/windows/native/sun/windows/awt_Component.h ../../../src/windows/native/sun/windows/awt_Debug.h ../../../src/windows/native/sun/windows/awt_Font.h ../../../src/windows/native/sun/windows/awt_GDIObject.h ../../../src/windows/native/sun/windows/awt_Object.h ../../../src/windows/native/sun/windows/awt_Palette.h ../../../src/windows/native/sun/windows/awt_Pen.h ../../../src/windows/native/sun/windows/awt_Toolkit.h ../../../src/windows/native/sun/windows/awt_Win32GraphicsDevice.h ../../../src/windows/native/sun/windows/colordata.h ../../../src/windows/native/sun/windows/Devices.h ../../../src/windows/native/sun/windows/GDIHashtable.h ../../../src/windows/native/sun/windows/Hashtable.h ../../../src/windows/native/sun/windows/ObjectList.h ../../../src/windows/native/sun/windows/stdhdrs.h
$(OBJDIR)/GDIWindowSurfaceData.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h $(CLASSHDRDIR)/java_awt_AWTEvent.h $(CLASSHDRDIR)/java_awt_Component.h $(CLASSHDRDIR)/java_awt_Dimension.h $(CLASSHDRDIR)/java_awt_Event.h $(CLASSHDRDIR)/java_awt_event_FocusEvent.h $(CLASSHDRDIR)/java_awt_event_KeyEvent.h $(CLASSHDRDIR)/java_awt_event_MouseEvent.h $(CLASSHDRDIR)/java_awt_event_WindowEvent.h $(CLASSHDRDIR)/java_awt_Font.h $(CLASSHDRDIR)/sun_awt_FontDescriptor.h $(CLASSHDRDIR)/sun_awt_PlatformFont.h $(CLASSHDRDIR)/sun_awt_windows_WComponentPeer.h $(CLASSHDRDIR)/sun_awt_windows_WFontMetrics.h $(CLASSHDRDIR)/sun_awt_windows_WObjectPeer.h $(CLASSHDRDIR)/sun_awt_windows_WToolkit.h $(CLASSHDRDIR)/sun_java2d_windows_GDIWindowSurfaceData.h ../../../src/share/javavm/export/jni.h ../../../src/share/javavm/export/jvm.h ../../../src/share/native/common/gdefs.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/awt/debug/debug_assert.h ../../../src/share/native/sun/awt/debug/debug_mem.h ../../../src/share/native/sun/awt/debug/debug_trace.h ../../../src/share/native/sun/awt/debug/debug_util.h ../../../src/share/native/sun/awt/image/cvutils/img_globals.h ../../../src/share/native/sun/java2d/Disposer.h ../../../src/share/native/sun/java2d/loops/AlphaMath.h ../../../src/share/native/sun/java2d/loops/GlyphImageRef.h ../../../src/share/native/sun/java2d/loops/GraphicsPrimitiveMgr.h ../../../src/share/native/sun/java2d/pipe/Region.h ../../../src/share/native/sun/java2d/pipe/SpanIterator.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/share/native/sun/java2d/Trace.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/javavm/export/jvm_md.h ../../../src/windows/native/common/gdefs_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/java2d/j2d_md.h ../../../src/windows/native/sun/java2d/windows/GDIWindowSurfaceData.h ../../../src/windows/native/sun/java2d/windows/WindowsFlags.h ../../../src/windows/native/sun/windows/alloc.h ../../../src/windows/native/sun/windows/awt.h ../../../src/windows/native/sun/windows/awtmsg.h ../../../src/windows/native/sun/windows/awt_Brush.h ../../../src/windows/native/sun/windows/awt_Component.h ../../../src/windows/native/sun/windows/awt_Debug.h ../../../src/windows/native/sun/windows/awt_Font.h ../../../src/windows/native/sun/windows/awt_GDIObject.h ../../../src/windows/native/sun/windows/awt_Object.h ../../../src/windows/native/sun/windows/awt_Palette.h ../../../src/windows/native/sun/windows/awt_Pen.h ../../../src/windows/native/sun/windows/awt_Toolkit.h ../../../src/windows/native/sun/windows/awt_Win32GraphicsDevice.h ../../../src/windows/native/sun/windows/colordata.h ../../../src/windows/native/sun/windows/Devices.h ../../../src/windows/native/sun/windows/GDIHashtable.h ../../../src/windows/native/sun/windows/Hashtable.h ../../../src/windows/native/sun/windows/ObjectList.h ../../../src/windows/native/sun/windows/stdhdrs.h
$(OBJDIR)/GDIWindowSurfaceData.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h $(CLASSHDRDIR)/java_awt_AWTEvent.h $(CLASSHDRDIR)/java_awt_Component.h $(CLASSHDRDIR)/java_awt_Dimension.h $(CLASSHDRDIR)/java_awt_Event.h $(CLASSHDRDIR)/java_awt_event_FocusEvent.h $(CLASSHDRDIR)/java_awt_event_KeyEvent.h $(CLASSHDRDIR)/java_awt_event_MouseEvent.h $(CLASSHDRDIR)/java_awt_event_WindowEvent.h $(CLASSHDRDIR)/java_awt_Font.h $(CLASSHDRDIR)/sun_awt_FontDescriptor.h $(CLASSHDRDIR)/sun_awt_PlatformFont.h $(CLASSHDRDIR)/sun_awt_windows_WComponentPeer.h $(CLASSHDRDIR)/sun_awt_windows_WFontMetrics.h $(CLASSHDRDIR)/sun_awt_windows_WObjectPeer.h $(CLASSHDRDIR)/sun_awt_windows_WToolkit.h $(CLASSHDRDIR)/sun_java2d_windows_GDIWindowSurfaceData.h ../../../src/share/javavm/export/jni.h ../../../src/share/javavm/export/jvm.h ../../../src/share/native/common/gdefs.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/awt/debug/debug_assert.h ../../../src/share/native/sun/awt/debug/debug_mem.h ../../../src/share/native/sun/awt/debug/debug_trace.h ../../../src/share/native/sun/awt/debug/debug_util.h ../../../src/share/native/sun/awt/image/cvutils/img_globals.h ../../../src/share/native/sun/java2d/Disposer.h ../../../src/share/native/sun/java2d/loops/AlphaMath.h ../../../src/share/native/sun/java2d/loops/GlyphImageRef.h ../../../src/share/native/sun/java2d/loops/GraphicsPrimitiveMgr.h ../../../src/share/native/sun/java2d/pipe/Region.h ../../../src/share/native/sun/java2d/pipe/SpanIterator.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/share/native/sun/java2d/Trace.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/javavm/export/jvm_md.h ../../../src/windows/native/common/gdefs_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/java2d/j2d_md.h ../../../src/windows/native/sun/java2d/windows/GDIWindowSurfaceData.h ../../../src/windows/native/sun/java2d/windows/WindowsFlags.h ../../../src/windows/native/sun/windows/alloc.h ../../../src/windows/native/sun/windows/awt.h ../../../src/windows/native/sun/windows/awtmsg.h ../../../src/windows/native/sun/windows/awt_Brush.h ../../../src/windows/native/sun/windows/awt_Component.h ../../../src/windows/native/sun/windows/awt_Debug.h ../../../src/windows/native/sun/windows/awt_Font.h ../../../src/windows/native/sun/windows/awt_GDIObject.h ../../../src/windows/native/sun/windows/awt_Object.h ../../../src/windows/native/sun/windows/awt_Palette.h ../../../src/windows/native/sun/windows/awt_Pen.h ../../../src/windows/native/sun/windows/awt_Toolkit.h ../../../src/windows/native/sun/windows/awt_Win32GraphicsDevice.h ../../../src/windows/native/sun/windows/colordata.h ../../../src/windows/native/sun/windows/Devices.h ../../../src/windows/native/sun/windows/GDIHashtable.h ../../../src/windows/native/sun/windows/Hashtable.h ../../../src/windows/native/sun/windows/ObjectList.h ../../../src/windows/native/sun/awt/utility/rect.h ../../../src/windows/native/sun/windows/stdhdrs.h
$(OBJDIR)/gifdecoder.obj:: ../../../src/share/javavm/export/jni.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/native/common/jlong_md.h
$(OBJDIR)/GraphicsPrimitiveMgr.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h $(CLASSHDRDIR)/sun_java2d_loops_GraphicsPrimitiveMgr.h ../../../src/share/javavm/export/jni.h ../../../src/share/native/common/gdefs.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/java2d/loops/AlphaMacros.h ../../../src/share/native/sun/java2d/loops/AlphaMath.h ../../../src/share/native/sun/java2d/loops/ByteGray.h ../../../src/share/native/sun/java2d/loops/GlyphImageRef.h ../../../src/share/native/sun/java2d/loops/GraphicsPrimitiveMgr.h ../../../src/share/native/sun/java2d/loops/IntArgb.h ../../../src/share/native/sun/java2d/loops/IntDcm.h ../../../src/share/native/sun/java2d/loops/UshortGray.h ../../../src/share/native/sun/java2d/pipe/Region.h ../../../src/share/native/sun/java2d/pipe/SpanIterator.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/native/common/gdefs_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/java2d/j2d_md.h
$(OBJDIR)/GraphicsPrimitiveMgr.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h $(CLASSHDRDIR)/sun_java2d_loops_GraphicsPrimitiveMgr.h ../../../src/share/javavm/export/jni.h ../../../src/share/native/common/gdefs.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/java2d/loops/AlphaMacros.h ../../../src/share/native/sun/java2d/loops/AlphaMath.h ../../../src/share/native/sun/java2d/loops/ByteGray.h ../../../src/share/native/sun/java2d/loops/GlyphImageRef.h ../../../src/share/native/sun/java2d/loops/GraphicsPrimitiveMgr.h ../../../src/share/native/sun/java2d/loops/IntArgb.h ../../../src/share/native/sun/java2d/loops/IntDcm.h ../../../src/share/native/sun/java2d/loops/UshortGray.h ../../../src/share/native/sun/java2d/pipe/Region.h ../../../src/share/native/sun/java2d/pipe/SpanIterator.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/native/common/gdefs_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/awt/utility/rect.h ../../../src/windows/native/sun/java2d/j2d_md.h
$(OBJDIR)/Hashtable.obj:: $(CLASSHDRDIR)/sun_awt_windows_WToolkit.h ../../../src/share/javavm/export/jni.h ../../../src/share/javavm/export/jvm.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/awt/debug/debug_assert.h ../../../src/share/native/sun/awt/debug/debug_mem.h ../../../src/share/native/sun/awt/debug/debug_trace.h ../../../src/share/native/sun/awt/debug/debug_util.h ../../../src/share/native/sun/java2d/Trace.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/javavm/export/jvm_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/windows/alloc.h ../../../src/windows/native/sun/windows/awt.h ../../../src/windows/native/sun/windows/awtmsg.h ../../../src/windows/native/sun/windows/awt_Debug.h ../../../src/windows/native/sun/windows/awt_Toolkit.h ../../../src/windows/native/sun/windows/Hashtable.h ../../../src/windows/native/sun/windows/stdhdrs.h
@ -272,7 +272,7 @@ $(OBJDIR)/IntRgb.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h ../../../src/sha
$(OBJDIR)/IntRgbx.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h ../../../src/share/javavm/export/jni.h ../../../src/share/native/common/gdefs.h ../../../src/share/native/sun/java2d/loops/AlphaMacros.h ../../../src/share/native/sun/java2d/loops/AlphaMath.h ../../../src/share/native/sun/java2d/loops/AnyInt.h ../../../src/share/native/sun/java2d/loops/ByteGray.h ../../../src/share/native/sun/java2d/loops/ByteIndexed.h ../../../src/share/native/sun/java2d/loops/GlyphImageRef.h ../../../src/share/native/sun/java2d/loops/GraphicsPrimitiveMgr.h ../../../src/share/native/sun/java2d/loops/IntArgb.h ../../../src/share/native/sun/java2d/loops/IntArgbBm.h ../../../src/share/native/sun/java2d/loops/IntArgbPre.h ../../../src/share/native/sun/java2d/loops/IntDcm.h ../../../src/share/native/sun/java2d/loops/IntRgb.h ../../../src/share/native/sun/java2d/loops/IntRgbx.h ../../../src/share/native/sun/java2d/loops/LineUtils.h ../../../src/share/native/sun/java2d/loops/LoopMacros.h ../../../src/share/native/sun/java2d/loops/ThreeByteBgr.h ../../../src/share/native/sun/java2d/loops/UshortGray.h ../../../src/share/native/sun/java2d/pipe/SpanIterator.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/native/common/gdefs_md.h ../../../src/windows/native/sun/java2d/j2d_md.h
$(OBJDIR)/MaskBlit.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h $(CLASSHDRDIR)/sun_java2d_loops_MaskBlit.h ../../../src/share/javavm/export/jni.h ../../../src/share/native/common/gdefs.h ../../../src/share/native/sun/java2d/loops/AlphaMath.h ../../../src/share/native/sun/java2d/loops/GlyphImageRef.h ../../../src/share/native/sun/java2d/loops/GraphicsPrimitiveMgr.h ../../../src/share/native/sun/java2d/pipe/Region.h ../../../src/share/native/sun/java2d/pipe/SpanIterator.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/native/common/gdefs_md.h ../../../src/windows/native/sun/java2d/j2d_md.h
$(OBJDIR)/MaskBlit.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h $(CLASSHDRDIR)/sun_java2d_loops_MaskBlit.h ../../../src/share/javavm/export/jni.h ../../../src/share/native/common/gdefs.h ../../../src/share/native/sun/java2d/loops/AlphaMath.h ../../../src/share/native/sun/java2d/loops/GlyphImageRef.h ../../../src/share/native/sun/java2d/loops/GraphicsPrimitiveMgr.h ../../../src/share/native/sun/java2d/pipe/Region.h ../../../src/share/native/sun/java2d/pipe/SpanIterator.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/native/common/gdefs_md.h ../../../src/windows/native/sun/java2d/j2d_md.h ../../../src/windows/native/sun/awt/utility/rect.h
$(OBJDIR)/MaskFill.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h $(CLASSHDRDIR)/sun_java2d_loops_MaskFill.h ../../../src/share/javavm/export/jni.h ../../../src/share/native/common/gdefs.h ../../../src/share/native/sun/java2d/loops/AlphaMath.h ../../../src/share/native/sun/java2d/loops/GlyphImageRef.h ../../../src/share/native/sun/java2d/loops/GraphicsPrimitiveMgr.h ../../../src/share/native/sun/java2d/pipe/SpanIterator.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/native/common/gdefs_md.h ../../../src/windows/native/sun/java2d/j2d_md.h
@ -284,7 +284,7 @@ $(OBJDIR)/OGLBlitLoops.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h $(CLASSHDR
$(OBJDIR)/OGLBufImgOps.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h $(CLASSHDRDIR)/java_awt_image_AffineTransformOp.h $(CLASSHDRDIR)/sun_java2d_opengl_OGLContext.h $(CLASSHDRDIR)/sun_java2d_opengl_OGLSurfaceData.h $(CLASSHDRDIR)/sun_java2d_pipe_BufferedContext.h $(CLASSHDRDIR)/sun_java2d_pipe_hw_AccelSurface.h ../../../src/share/javavm/export/jni.h ../../../src/share/javavm/export/jvm.h ../../../src/share/native/common/gdefs.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/awt/debug/debug_assert.h ../../../src/share/native/sun/awt/debug/debug_mem.h ../../../src/share/native/sun/awt/debug/debug_trace.h ../../../src/share/native/sun/awt/debug/debug_util.h ../../../src/share/native/sun/java2d/loops/AlphaMath.h ../../../src/share/native/sun/java2d/loops/GlyphImageRef.h ../../../src/share/native/sun/java2d/loops/GraphicsPrimitiveMgr.h ../../../src/share/native/sun/java2d/opengl/J2D_GL/gl.h ../../../src/share/native/sun/java2d/opengl/J2D_GL/glext.h ../../../src/share/native/sun/java2d/opengl/OGLBufImgOps.h ../../../src/share/native/sun/java2d/opengl/OGLContext.h ../../../src/share/native/sun/java2d/opengl/OGLFuncMacros.h ../../../src/share/native/sun/java2d/opengl/OGLFuncs.h ../../../src/share/native/sun/java2d/opengl/OGLRenderQueue.h ../../../src/share/native/sun/java2d/opengl/OGLSurfaceData.h ../../../src/share/native/sun/java2d/pipe/SpanIterator.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/share/native/sun/java2d/Trace.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/javavm/export/jvm_md.h ../../../src/windows/native/common/gdefs_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/java2d/j2d_md.h ../../../src/windows/native/sun/java2d/opengl/J2D_GL/wglext.h ../../../src/windows/native/sun/java2d/opengl/OGLFuncs_md.h
$(OBJDIR)/OGLContext.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h $(CLASSHDRDIR)/java_awt_image_AffineTransformOp.h $(CLASSHDRDIR)/sun_java2d_opengl_OGLContext.h $(CLASSHDRDIR)/sun_java2d_opengl_OGLSurfaceData.h $(CLASSHDRDIR)/sun_java2d_pipe_BufferedContext.h $(CLASSHDRDIR)/sun_java2d_pipe_hw_AccelSurface.h $(CLASSHDRDIR)/sun_java2d_SunGraphics2D.h ../../../src/share/javavm/export/jni.h ../../../src/share/javavm/export/jvm.h ../../../src/share/native/common/gdefs.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/awt/debug/debug_assert.h ../../../src/share/native/sun/awt/debug/debug_mem.h ../../../src/share/native/sun/awt/debug/debug_trace.h ../../../src/share/native/sun/awt/debug/debug_util.h ../../../src/share/native/sun/java2d/loops/AlphaMath.h ../../../src/share/native/sun/java2d/loops/GlyphImageRef.h ../../../src/share/native/sun/java2d/loops/GraphicsPrimitiveMgr.h ../../../src/share/native/sun/java2d/opengl/J2D_GL/gl.h ../../../src/share/native/sun/java2d/opengl/J2D_GL/glext.h ../../../src/share/native/sun/java2d/opengl/OGLContext.h ../../../src/share/native/sun/java2d/opengl/OGLFuncMacros.h ../../../src/share/native/sun/java2d/opengl/OGLFuncs.h ../../../src/share/native/sun/java2d/opengl/OGLRenderQueue.h ../../../src/share/native/sun/java2d/opengl/OGLSurfaceData.h ../../../src/share/native/sun/java2d/pipe/Region.h ../../../src/share/native/sun/java2d/pipe/SpanIterator.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/share/native/sun/java2d/Trace.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/javavm/export/jvm_md.h ../../../src/windows/native/common/gdefs_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/java2d/j2d_md.h ../../../src/windows/native/sun/java2d/opengl/J2D_GL/wglext.h ../../../src/windows/native/sun/java2d/opengl/OGLFuncs_md.h
$(OBJDIR)/OGLContext.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h $(CLASSHDRDIR)/java_awt_image_AffineTransformOp.h $(CLASSHDRDIR)/sun_java2d_opengl_OGLContext.h $(CLASSHDRDIR)/sun_java2d_opengl_OGLSurfaceData.h $(CLASSHDRDIR)/sun_java2d_pipe_BufferedContext.h $(CLASSHDRDIR)/sun_java2d_pipe_hw_AccelSurface.h $(CLASSHDRDIR)/sun_java2d_SunGraphics2D.h ../../../src/share/javavm/export/jni.h ../../../src/share/javavm/export/jvm.h ../../../src/share/native/common/gdefs.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/awt/debug/debug_assert.h ../../../src/share/native/sun/awt/debug/debug_mem.h ../../../src/share/native/sun/awt/debug/debug_trace.h ../../../src/share/native/sun/awt/debug/debug_util.h ../../../src/share/native/sun/java2d/loops/AlphaMath.h ../../../src/share/native/sun/java2d/loops/GlyphImageRef.h ../../../src/share/native/sun/java2d/loops/GraphicsPrimitiveMgr.h ../../../src/share/native/sun/java2d/opengl/J2D_GL/gl.h ../../../src/share/native/sun/java2d/opengl/J2D_GL/glext.h ../../../src/share/native/sun/java2d/opengl/OGLContext.h ../../../src/share/native/sun/java2d/opengl/OGLFuncMacros.h ../../../src/share/native/sun/java2d/opengl/OGLFuncs.h ../../../src/share/native/sun/java2d/opengl/OGLRenderQueue.h ../../../src/share/native/sun/java2d/opengl/OGLSurfaceData.h ../../../src/share/native/sun/java2d/pipe/Region.h ../../../src/share/native/sun/java2d/pipe/SpanIterator.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/share/native/sun/java2d/Trace.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/javavm/export/jvm_md.h ../../../src/windows/native/common/gdefs_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/java2d/j2d_md.h ../../../src/windows/native/sun/java2d/opengl/J2D_GL/wglext.h ../../../src/windows/native/sun/java2d/opengl/OGLFuncs_md.h ../../../src/windows/native/sun/awt/utility/rect.h
$(OBJDIR)/OGLFuncs.obj:: ../../../src/share/javavm/export/jni.h ../../../src/share/javavm/export/jvm.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/awt/debug/debug_assert.h ../../../src/share/native/sun/awt/debug/debug_mem.h ../../../src/share/native/sun/awt/debug/debug_trace.h ../../../src/share/native/sun/awt/debug/debug_util.h ../../../src/share/native/sun/java2d/opengl/J2D_GL/gl.h ../../../src/share/native/sun/java2d/opengl/J2D_GL/glext.h ../../../src/share/native/sun/java2d/opengl/OGLFuncMacros.h ../../../src/share/native/sun/java2d/opengl/OGLFuncs.h ../../../src/share/native/sun/java2d/Trace.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/javavm/export/jvm_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/java2d/opengl/J2D_GL/wglext.h ../../../src/windows/native/sun/java2d/opengl/OGLFuncs_md.h
@ -306,11 +306,11 @@ $(OBJDIR)/OGLVertexCache.obj:: $(CLASSHDRDIR)/java_awt_image_AffineTransformOp.h
$(OBJDIR)/ProcessPath.obj:: $(CLASSHDRDIR)/java_awt_geom_PathIterator.h ../../../src/share/javavm/export/jni.h ../../../src/share/native/common/gdefs.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/java2d/loops/ProcessPath.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/native/common/gdefs_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/java2d/j2d_md.h
$(OBJDIR)/Region.obj:: ../../../src/share/javavm/export/jni.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/java2d/pipe/Region.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/native/common/jlong_md.h
$(OBJDIR)/Region.obj:: ../../../src/share/javavm/export/jni.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/java2d/pipe/Region.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/awt/utility/rect.h
$(OBJDIR)/RenderBuffer.obj:: $(CLASSHDRDIR)/sun_java2d_pipe_RenderBuffer.h ../../../src/share/javavm/export/jni.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/native/common/jlong_md.h
$(OBJDIR)/ScaledBlit.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h $(CLASSHDRDIR)/sun_java2d_loops_ScaledBlit.h ../../../src/share/javavm/export/jni.h ../../../src/share/native/common/gdefs.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/java2d/loops/AlphaMath.h ../../../src/share/native/sun/java2d/loops/GlyphImageRef.h ../../../src/share/native/sun/java2d/loops/GraphicsPrimitiveMgr.h ../../../src/share/native/sun/java2d/pipe/Region.h ../../../src/share/native/sun/java2d/pipe/SpanIterator.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/native/common/gdefs_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/java2d/j2d_md.h
$(OBJDIR)/ScaledBlit.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h $(CLASSHDRDIR)/sun_java2d_loops_ScaledBlit.h ../../../src/share/javavm/export/jni.h ../../../src/share/native/common/gdefs.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/java2d/loops/AlphaMath.h ../../../src/share/native/sun/java2d/loops/GlyphImageRef.h ../../../src/share/native/sun/java2d/loops/GraphicsPrimitiveMgr.h ../../../src/share/native/sun/java2d/pipe/Region.h ../../../src/share/native/sun/java2d/pipe/SpanIterator.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/native/common/gdefs_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/java2d/j2d_md.h ../../../src/windows/native/sun/awt/utility/rect.h
$(OBJDIR)/ShapeSpanIterator.obj:: $(CLASSHDRDIR)/java_awt_geom_PathIterator.h $(CLASSHDRDIR)/sun_java2d_pipe_ShapeSpanIterator.h ../../../src/share/javavm/export/jni.h ../../../src/share/native/common/gdefs.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/java2d/pipe/PathConsumer2D.h ../../../src/share/native/sun/java2d/pipe/SpanIterator.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/native/common/gdefs_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/java2d/j2d_md.h
@ -326,7 +326,7 @@ $(OBJDIR)/ThreeByteBgr.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h ../../../s
$(OBJDIR)/Trace.obj:: ../../../src/share/javavm/export/jni.h ../../../src/share/javavm/export/jvm.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/awt/debug/debug_assert.h ../../../src/share/native/sun/awt/debug/debug_mem.h ../../../src/share/native/sun/awt/debug/debug_trace.h ../../../src/share/native/sun/awt/debug/debug_util.h ../../../src/share/native/sun/java2d/Trace.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/javavm/export/jvm_md.h ../../../src/windows/native/common/jlong_md.h
$(OBJDIR)/TransformHelper.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h $(CLASSHDRDIR)/java_awt_image_AffineTransformOp.h $(CLASSHDRDIR)/sun_java2d_loops_TransformHelper.h ../../../src/share/javavm/export/jni.h ../../../src/share/native/common/gdefs.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/java2d/loops/AlphaMath.h ../../../src/share/native/sun/java2d/loops/GlyphImageRef.h ../../../src/share/native/sun/java2d/loops/GraphicsPrimitiveMgr.h ../../../src/share/native/sun/java2d/pipe/Region.h ../../../src/share/native/sun/java2d/pipe/SpanIterator.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/native/common/gdefs_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/java2d/j2d_md.h
$(OBJDIR)/TransformHelper.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h $(CLASSHDRDIR)/java_awt_image_AffineTransformOp.h $(CLASSHDRDIR)/sun_java2d_loops_TransformHelper.h ../../../src/share/javavm/export/jni.h ../../../src/share/native/common/gdefs.h ../../../src/share/native/common/jlong.h ../../../src/share/native/common/jni_util.h ../../../src/share/native/sun/java2d/loops/AlphaMath.h ../../../src/share/native/sun/java2d/loops/GlyphImageRef.h ../../../src/share/native/sun/java2d/loops/GraphicsPrimitiveMgr.h ../../../src/share/native/sun/java2d/pipe/Region.h ../../../src/share/native/sun/java2d/pipe/SpanIterator.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/native/common/gdefs_md.h ../../../src/windows/native/common/jlong_md.h ../../../src/windows/native/sun/java2d/j2d_md.h ../../../src/windows/native/sun/awt/utility/rect.h
$(OBJDIR)/Ushort4444Argb.obj:: $(CLASSHDRDIR)/java_awt_AlphaComposite.h ../../../src/share/javavm/export/jni.h ../../../src/share/native/common/gdefs.h ../../../src/share/native/sun/java2d/loops/AlphaMacros.h ../../../src/share/native/sun/java2d/loops/AlphaMath.h ../../../src/share/native/sun/java2d/loops/AnyShort.h ../../../src/share/native/sun/java2d/loops/ByteGray.h ../../../src/share/native/sun/java2d/loops/ByteIndexed.h ../../../src/share/native/sun/java2d/loops/GlyphImageRef.h ../../../src/share/native/sun/java2d/loops/GraphicsPrimitiveMgr.h ../../../src/share/native/sun/java2d/loops/IntArgb.h ../../../src/share/native/sun/java2d/loops/IntArgbBm.h ../../../src/share/native/sun/java2d/loops/IntDcm.h ../../../src/share/native/sun/java2d/loops/IntRgb.h ../../../src/share/native/sun/java2d/loops/LineUtils.h ../../../src/share/native/sun/java2d/loops/LoopMacros.h ../../../src/share/native/sun/java2d/loops/ThreeByteBgr.h ../../../src/share/native/sun/java2d/loops/Ushort4444Argb.h ../../../src/share/native/sun/java2d/loops/UshortGray.h ../../../src/share/native/sun/java2d/pipe/SpanIterator.h ../../../src/share/native/sun/java2d/SurfaceData.h ../../../src/windows/javavm/export/jni_md.h ../../../src/windows/native/common/gdefs_md.h ../../../src/windows/native/sun/java2d/j2d_md.h

1
jdk/make/sun/awt/mapfile-mawt-vers
View File

@ -291,6 +291,7 @@ SUNWprivate_1.1 {
Java_sun_awt_X11GraphicsConfig_createBackBuffer;
Java_sun_awt_X11GraphicsConfig_destroyBackBuffer;
Java_sun_awt_X11GraphicsConfig_swapBuffers;
Java_sun_awt_X11GraphicsConfig_isTranslucencyCapable;
Java_sun_awt_X11GraphicsDevice_isDBESupported;
Java_sun_awt_X11GraphicsDevice_getDisplay;
Java_sun_awt_X11GraphicsDevice_getDoubleBufferVisuals;

1
jdk/make/sun/awt/mapfile-vers-linux
View File

@ -407,6 +407,7 @@ SUNWprivate_1.1 {
Java_sun_awt_X11GraphicsConfig_getNumColors;
Java_sun_awt_X11GraphicsConfig_getXResolution;
Java_sun_awt_X11GraphicsConfig_getYResolution;
Java_sun_awt_X11GraphicsConfig_isTranslucencyCapable;
Java_sun_awt_X11GraphicsDevice_isDBESupported;
Java_sun_awt_X11GraphicsDevice_getDisplay;
Java_sun_awt_X11GraphicsDevice_getDoubleBufferVisuals;

1
jdk/make/sun/xawt/mapfile-vers
View File

@ -217,6 +217,7 @@ SUNWprivate_1.1 {
Java_sun_awt_X11GraphicsConfig_createBackBuffer;
Java_sun_awt_X11GraphicsConfig_destroyBackBuffer;
Java_sun_awt_X11GraphicsConfig_swapBuffers;
Java_sun_awt_X11GraphicsConfig_isTranslucencyCapable;
Java_java_awt_Insets_initIDs;
Java_java_awt_KeyboardFocusManager_initIDs;
Java_java_awt_Font_initIDs;

362
jdk/src/share/classes/com/sun/awt/AWTUtilities.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 2009 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 2008-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -26,17 +26,37 @@
package com.sun.awt;
import java.awt.*;
import sun.awt.AWTAccessor;
import sun.awt.AWTAccessor;
import sun.awt.SunToolkit;
/**
* A collection of utility methods for AWT.
*
* The functionality provided by the static methods of the class includes:
* <ul>
* <li>Setting shapes on top-level windows
* <li>Setting a constant alpha value for each pixel of a top-level window
* <li>Making a window non-opaque, after that it paints only explicitly
* painted pixels on the screen, with arbitrary alpha values for every pixel.
* <li>Setting a 'mixing-cutout' shape for a component.
* </ul>
* <p>
* A "top-level window" is an instance of the {@code Window} class (or its
* descendant, such as {@code JFrame}).
* <p>
* Some of the mentioned features may not be supported by the native platform.
* To determine whether a particular feature is supported, the user must use
* the {@code isTranslucencySupported()} method of the class passing a desired
* translucency kind (a member of the {@code Translucency} enum) as an
* argument.
* <p>
* The per-pixel alpha feature also requires the user to create her/his
* windows using a translucency-capable graphics configuration.
* The {@code isTranslucencyCapable()} method must
* be used to verify whether any given GraphicsConfiguration supports
* the trasnlcency effects.
* <p>
* <b>WARNING</b>: This class is an implementation detail and only meant
* for limited use outside of the core platform. This API may change
* drastically between update release, and it may even be
@ -50,6 +70,344 @@ public final class AWTUtilities {
private AWTUtilities() {
}
/** Kinds of translucency supported by the underlying system.
* @see #isTranslucencySupported
*/
public static enum Translucency {
/**
* Represents support in the underlying system for windows each pixel
* of which is guaranteed to be either completely opaque, with
* an alpha value of 1.0, or completely transparent, with an alpha
* value of 0.0.
*/
PERPIXEL_TRANSPARENT,
/**
* Represents support in the underlying system for windows all of
* the pixels of which have the same alpha value between or including
* 0.0 and 1.0.
*/
TRANSLUCENT,
/**
* Represents support in the underlying system for windows that
* contain or might contain pixels with arbitrary alpha values
* between and including 0.0 and 1.0.
*/
PERPIXEL_TRANSLUCENT;
}
/**
* Returns whether the given level of translucency is supported by
* the underlying system.
*
* Note that this method may sometimes return the value
* indicating that the particular level is supported, but
* the native windowing system may still not support the
* given level of translucency (due to the bugs in
* the windowing system).
*
* @param translucencyKind a kind of translucency support
* (either PERPIXEL_TRANSPARENT,
* TRANSLUCENT, or PERPIXEL_TRANSLUCENT)
* @return whether the given translucency kind is supported
*/
public static boolean isTranslucencySupported(Translucency translucencyKind) {
switch (translucencyKind) {
case PERPIXEL_TRANSPARENT:
return isWindowShapingSupported();
case TRANSLUCENT:
return isWindowOpacitySupported();
case PERPIXEL_TRANSLUCENT:
return isWindowTranslucencySupported();
}
return false;
}
/**
* Returns whether the windowing system supports changing the opacity
* value of top-level windows.
* Note that this method may sometimes return true, but the native
* windowing system may still not support the concept of
* translucency (due to the bugs in the windowing system).
*/
private static boolean isWindowOpacitySupported() {
Toolkit curToolkit = Toolkit.getDefaultToolkit();
if (!(curToolkit instanceof SunToolkit)) {
return false;
}
return ((SunToolkit)curToolkit).isWindowOpacitySupported();
}
/**
* Set the opacity of the window. The opacity is at the range [0..1].
* Note that setting the opacity level of 0 may or may not disable
* the mouse event handling on this window. This is
* a platform-dependent behavior.
*
* In order for this method to enable the translucency effect,
* the isTranslucencySupported() method should indicate that the
* TRANSLUCENT level of translucency is supported.
*
* <p>Also note that the window must not be in the full-screen mode
* when setting the opacity value &lt; 1.0f. Otherwise
* the IllegalArgumentException is thrown.
*
* @param window the window to set the opacity level to
* @param opacity the opacity level to set to the window
* @throws NullPointerException if the window argument is null
* @throws IllegalArgumentException if the opacity is out of
* the range [0..1]
* @throws IllegalArgumentException if the window is in full screen mode,
* and the opacity is less than 1.0f
* @throws UnsupportedOperationException if the TRANSLUCENT translucency
* kind is not supported
*/
public static void setWindowOpacity(Window window, float opacity) {
if (window == null) {
throw new NullPointerException(
"The window argument should not be null.");
}
AWTAccessor.getWindowAccessor().setOpacity(window, opacity);
}
/**
* Get the opacity of the window. If the opacity has not
* yet being set, this method returns 1.0.
*
* @param window the window to get the opacity level from
* @throws NullPointerException if the window argument is null
*/
public static float getWindowOpacity(Window window) {
if (window == null) {
throw new NullPointerException(
"The window argument should not be null.");
}
return AWTAccessor.getWindowAccessor().getOpacity(window);
}
/**
* Returns whether the windowing system supports changing the shape
* of top-level windows.
* Note that this method may sometimes return true, but the native
* windowing system may still not support the concept of
* shaping (due to the bugs in the windowing system).
*/
public static boolean isWindowShapingSupported() {
Toolkit curToolkit = Toolkit.getDefaultToolkit();
if (!(curToolkit instanceof SunToolkit)) {
return false;
}
return ((SunToolkit)curToolkit).isWindowShapingSupported();
}
/**
* Returns an object that implements the Shape interface and represents
* the shape previously set with the call to the setWindowShape() method.
* If no shape has been set yet, or the shape has been reset to null,
* this method returns null.
*
* @param window the window to get the shape from
* @return the current shape of the window
* @throws NullPointerException if the window argument is null
*/
public static Shape getWindowShape(Window window) {
if (window == null) {
throw new NullPointerException(
"The window argument should not be null.");
}
return AWTAccessor.getWindowAccessor().getShape(window);
}
/**
* Sets a shape for the given window.
* If the shape argument is null, this methods restores
* the default shape making the window rectangular.
* <p>Note that in order to set a shape, the window must be undecorated.
* If the window is decorated, this method ignores the {@code shape}
* argument and resets the shape to null.
* <p>Also note that the window must not be in the full-screen mode
* when setting a non-null shape. Otherwise the IllegalArgumentException
* is thrown.
* <p>Depending on the platform, the method may return without
* effecting the shape of the window if the window has a non-null warning
* string ({@link Window#getWarningString()}). In this case the passed
* shape object is ignored.
*
* @param window the window to set the shape to
* @param shape the shape to set to the window
* @throws NullPointerException if the window argument is null
* @throws IllegalArgumentException if the window is in full screen mode,
* and the shape is not null
* @throws UnsupportedOperationException if the PERPIXEL_TRANSPARENT
* translucency kind is not supported
*/
public static void setWindowShape(Window window, Shape shape) {
if (window == null) {
throw new NullPointerException(
"The window argument should not be null.");
}
AWTAccessor.getWindowAccessor().setShape(window, shape);
}
private static boolean isWindowTranslucencySupported() {
/*
* Per-pixel alpha is supported if all the conditions are TRUE:
* 1. The toolkit is a sort of SunToolkit
* 2. The toolkit supports translucency in general
* (isWindowTranslucencySupported())
* 3. There's at least one translucency-capable
* GraphicsConfiguration
*/
Toolkit curToolkit = Toolkit.getDefaultToolkit();
if (!(curToolkit instanceof SunToolkit)) {
return false;
}
if (!((SunToolkit)curToolkit).isWindowTranslucencySupported()) {
return false;
}
GraphicsEnvironment env =
GraphicsEnvironment.getLocalGraphicsEnvironment();
// If the default GC supports translucency return true.
// It is important to optimize the verification this way,
// see CR 6661196 for more details.
if (isTranslucencyCapable(env.getDefaultScreenDevice()
.getDefaultConfiguration()))
{
return true;
}
// ... otherwise iterate through all the GCs.
GraphicsDevice[] devices = env.getScreenDevices();
for (int i = 0; i < devices.length; i++) {
GraphicsConfiguration[] configs = devices[i].getConfigurations();
for (int j = 0; j < configs.length; j++) {
if (isTranslucencyCapable(configs[j])) {
return true;
}
}
}
return false;
}
/**
* Enables the per-pixel alpha support for the given window.
* Once the window becomes non-opaque (the isOpaque is set to false),
* the drawing sub-system is starting to respect the alpha value of each
* separate pixel. If a pixel gets painted with alpha color component
* equal to zero, it becomes visually transparent, if the alpha of the
* pixel is equal to 255, the pixel is fully opaque. Interim values
* of the alpha color component make the pixel semi-transparent (i.e.
* translucent).
* <p>Note that in order for the window to support the per-pixel alpha
* mode, the window must be created using the GraphicsConfiguration
* for which the {@link #isTranslucencyCapable}
* method returns true.
* <p>Also note that some native systems enable the per-pixel translucency
* mode for any window created using the translucency-compatible
* graphics configuration. However, it is highly recommended to always
* invoke the setWindowOpaque() method for these windows, at least for
* the sake of cross-platform compatibility reasons.
* <p>Also note that the window must not be in the full-screen mode
* when making it non-opaque. Otherwise the IllegalArgumentException
* is thrown.
* <p>If the window is a {@code Frame} or a {@code Dialog}, the window must
* be undecorated prior to enabling the per-pixel translucency effect (see
* {@link Frame#setUndecorated()} and/or {@link Dialog#setUndecorated()}).
* If the window becomes decorated through a subsequent call to the
* corresponding {@code setUndecorated()} method, the per-pixel
* translucency effect will be disabled and the opaque property reset to
* {@code true}.
* <p>Depending on the platform, the method may return without
* effecting the opaque property of the window if the window has a non-null
* warning string ({@link Window#getWarningString()}). In this case
* the passed 'isOpaque' value is ignored.
*
* @param window the window to set the shape to
* @param isOpaque whether the window must be opaque (true),
* or translucent (false)
* @throws NullPointerException if the window argument is null
* @throws IllegalArgumentException if the window uses
* a GraphicsConfiguration for which the
* {@code isTranslucencyCapable()}
* method returns false
* @throws IllegalArgumentException if the window is in full screen mode,
* and the isOpaque is false
* @throws IllegalArgumentException if the window is decorated and the
* isOpaque argument is {@code false}.
* @throws UnsupportedOperationException if the PERPIXEL_TRANSLUCENT
* translucency kind is not supported
*/
public static void setWindowOpaque(Window window, boolean isOpaque) {
if (window == null) {
throw new NullPointerException(
"The window argument should not be null.");
}
if (!isOpaque && !isTranslucencySupported(Translucency.PERPIXEL_TRANSLUCENT)) {
throw new UnsupportedOperationException(
"The PERPIXEL_TRANSLUCENT translucency kind is not supported");
}
AWTAccessor.getWindowAccessor().setOpaque(window, isOpaque);
}
/**
* Returns whether the window is opaque or translucent.
*
* @param window the window to set the shape to
* @return whether the window is currently opaque (true)
* or translucent (false)
* @throws NullPointerException if the window argument is null
*/
public static boolean isWindowOpaque(Window window) {
if (window == null) {
throw new NullPointerException(
"The window argument should not be null.");
}
return AWTAccessor.getWindowAccessor().isOpaque(window);
}
/**
* Verifies whether a given GraphicsConfiguration supports
* the PERPIXEL_TRANSLUCENT kind of translucency.
* All windows that are intended to be used with the {@link #setWindowOpaque}
* method must be created using a GraphicsConfiguration for which this method
* returns true.
* <p>Note that some native systems enable the per-pixel translucency
* mode for any window created using a translucency-capable
* graphics configuration. However, it is highly recommended to always
* invoke the setWindowOpaque() method for these windows, at least
* for the sake of cross-platform compatibility reasons.
*
* @param gc GraphicsConfiguration
* @throws NullPointerException if the gc argument is null
* @return whether the given GraphicsConfiguration supports
* the translucency effects.
*/
public static boolean isTranslucencyCapable(GraphicsConfiguration gc) {
if (gc == null) {
throw new NullPointerException("The gc argument should not be null");
}
/*
return gc.isTranslucencyCapable();
*/
Toolkit curToolkit = Toolkit.getDefaultToolkit();
if (!(curToolkit instanceof SunToolkit)) {
return false;
}
return ((SunToolkit)curToolkit).isTranslucencyCapable(gc);
}
/**
* Sets a 'mixing-cutout' shape for the given component.
*

69
jdk/src/share/classes/java/awt/Component.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 1995-2008 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1995-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -799,8 +799,24 @@ public abstract class Component implements ImageObserver, MenuContainer,
}
}
// Whether this Component has had the background erase flag
// specified via SunToolkit.disableBackgroundErase(). This is
// needed in order to make this function work on X11 platforms,
// where currently there is no chance to interpose on the creation
// of the peer and therefore the call to XSetBackground.
transient boolean backgroundEraseDisabled;
static {
AWTAccessor.setComponentAccessor(new AWTAccessor.ComponentAccessor() {
public void setBackgroundEraseDisabled(Component comp, boolean disabled) {
comp.backgroundEraseDisabled = disabled;
}
public boolean getBackgroundEraseDisabled(Component comp) {
return comp.backgroundEraseDisabled;
}
public Rectangle getBounds(Component comp) {
return new Rectangle(comp.x, comp.y, comp.width, comp.height);
}
public void setMixingCutoutShape(Component comp, Shape shape) {
Region region = shape == null ? null :
Region.getInstance(shape, null);
@ -7456,7 +7472,7 @@ public abstract class Component implements ImageObserver, MenuContainer,
// sometimes most recent focus owner may be null, but focus owner is not
// e.g. we reset most recent focus owner if user removes focus owner
focusOwner = KeyboardFocusManager.getCurrentKeyboardFocusManager().getFocusOwner();
if (focusOwner != null && getContainingWindow(focusOwner) != window) {
if (focusOwner != null && focusOwner.getContainingWindow() != window) {
focusOwner = null;
}
}
@ -8689,30 +8705,8 @@ public abstract class Component implements ImageObserver, MenuContainer,
* null, if component is not a part of window hierarchy
*/
Window getContainingWindow() {
return getContainingWindow(this);
return SunToolkit.getContainingWindow(this);
}
/**
* Returns the <code>Window</code> ancestor of the component <code>comp</code>.
* @return Window ancestor of the component or component by itself if it is Window;
* null, if component is not a part of window hierarchy
*/
static Window getContainingWindow(Component comp) {
while (comp != null && !(comp instanceof Window)) {
comp = comp.getParent();
}
return (Window)comp;
}
/**
* Initialize JNI field and method IDs
@ -9827,4 +9821,29 @@ public abstract class Component implements ImageObserver, MenuContainer,
}
// ****************** END OF MIXING CODE ********************************
private static boolean doesClassImplement(Class cls, String interfaceName) {
if (cls == null) return false;
for (Class c : cls.getInterfaces()) {
if (c.getName().equals(interfaceName)) {
return true;
}
}
return doesClassImplement(cls.getSuperclass(), interfaceName);
}
/**
* Checks that the given object implements the given interface.
* @param obj Object to be checked
* @param interfaceName The name of the interface. Must be fully-qualified interface name.
* @return true, if this object implements the given interface,
* false, otherwise, or if obj or interfaceName is null
*/
static boolean doesImplement(Object obj, String interfaceName) {
if (obj == null) return false;
if (interfaceName == null) return false;
return doesClassImplement(obj.getClass(), interfaceName);
}
}

5
jdk/src/share/classes/java/awt/Container.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 1995-2008 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1995-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -167,6 +167,9 @@ public class Container extends Component {
transient int listeningBoundsChildren;
transient int descendantsCount;
/* Non-opaque window support -- see Window.setLayersOpaque */
transient Color preserveBackgroundColor = null;
/**
* JDK 1.1 serialVersionUID
*/

2
jdk/src/share/classes/java/awt/DefaultKeyboardFocusManager.java
View File

@ -479,7 +479,7 @@ public class DefaultKeyboardFocusManager extends KeyboardFocusManager {
// that a Component outside of the focused Window receives a
// FOCUS_GAINED event. We synthesize a WINDOW_GAINED_FOCUS
// event in that case.
final Window newFocusedWindow = Component.getContainingWindow(newFocusOwner);
final Window newFocusedWindow = SunToolkit.getContainingWindow(newFocusOwner);
final Window currentFocusedWindow = getGlobalFocusedWindow();
if (newFocusedWindow != null &&
newFocusedWindow != currentFocusedWindow)

18
jdk/src/share/classes/java/awt/GraphicsConfiguration.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 1997-2007 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1997-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -434,4 +434,20 @@ public abstract class GraphicsConfiguration {
}
return defaultImageCaps;
}
/**
* Returns whether this GraphicsConfiguration supports
* the {@link GraphicsDevice.WindowTranslucency#PERPIXEL_TRANSLUCENT
* PERPIXEL_TRANSLUCENT} kind of translucency.
*
* @param gc GraphicsConfiguration
* @throws NullPointerException if the gc argument is null
* @return whether the given GraphicsConfiguration supports
* the translucency effects.
* @see Window#setBackground(Color)
*/
/*public */boolean isTranslucencyCapable() {
// Overridden in subclasses
return false;
}
}

135
jdk/src/share/classes/java/awt/GraphicsDevice.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 1997-2008 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1997-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -27,7 +27,10 @@
package java.awt;
import java.awt.image.ColorModel;
import sun.awt.AWTAccessor;
import sun.awt.AppContext;
import sun.awt.SunToolkit;
/**
* The <code>GraphicsDevice</code> class describes the graphics devices
@ -109,6 +112,31 @@ public abstract class GraphicsDevice {
*/
public final static int TYPE_IMAGE_BUFFER = 2;
/** Kinds of translucency supported by the underlying system.
* @see #isTranslucencySupported
*/
/*public */static enum WindowTranslucency {
/**
* Represents support in the underlying system for windows each pixel
* of which is guaranteed to be either completely opaque, with
* an alpha value of 1.0, or completely transparent, with an alpha
* value of 0.0.
*/
PERPIXEL_TRANSPARENT,
/**
* Represents support in the underlying system for windows all of
* the pixels of which have the same alpha value between or including
* 0.0 and 1.0.
*/
TRANSLUCENT,
/**
* Represents support in the underlying system for windows that
* contain or might contain pixels with arbitrary alpha values
* between and including 0.0 and 1.0.
*/
PERPIXEL_TRANSLUCENT;
}
/**
* Returns the type of this <code>GraphicsDevice</code>.
* @return the type of this <code>GraphicsDevice</code>, which can
@ -235,6 +263,21 @@ public abstract class GraphicsDevice {
* @since 1.4
*/
public void setFullScreenWindow(Window w) {
if (w != null) {
//XXX: The actions should be documented in some non-update release.
/*
if (w.getShape() != null) {
w.setShape(w, null);
}
if (!w.isOpaque()) {
w.setOpaque(false);
}
if (w.getOpacity() < 1.0f) {
w.setOpacity(1.0f);
}
*/
}
if (fullScreenWindow != null && windowedModeBounds != null) {
// if the window went into fs mode before it was realized it may
// have (0,0) dimensions
@ -424,4 +467,94 @@ public abstract class GraphicsDevice {
public int getAvailableAcceleratedMemory() {
return -1;
}
/**
* Returns whether the given level of translucency is supported
* this graphics device.
*
* @param translucencyKind a kind of translucency support
* @return whether the given translucency kind is supported
*/
/*public */boolean isWindowTranslucencySupported(WindowTranslucency translucencyKind) {
switch (translucencyKind) {
case PERPIXEL_TRANSPARENT:
return isWindowShapingSupported();
case TRANSLUCENT:
return isWindowOpacitySupported();
case PERPIXEL_TRANSLUCENT:
return isWindowPerpixelTranslucencySupported();
}
return false;
}
/**
* Returns whether the windowing system supports changing the shape
* of top-level windows.
* Note that this method may sometimes return true, but the native
* windowing system may still not support the concept of
* shaping (due to the bugs in the windowing system).
*/
static boolean isWindowShapingSupported() {
Toolkit curToolkit = Toolkit.getDefaultToolkit();
if (!(curToolkit instanceof SunToolkit)) {
return false;
}
return ((SunToolkit)curToolkit).isWindowShapingSupported();
}
/**
* Returns whether the windowing system supports changing the opacity
* value of top-level windows.
* Note that this method may sometimes return true, but the native
* windowing system may still not support the concept of
* translucency (due to the bugs in the windowing system).
*/
static boolean isWindowOpacitySupported() {
Toolkit curToolkit = Toolkit.getDefaultToolkit();
if (!(curToolkit instanceof SunToolkit)) {
return false;
}
return ((SunToolkit)curToolkit).isWindowOpacitySupported();
}
boolean isWindowPerpixelTranslucencySupported() {
/*
* Per-pixel alpha is supported if all the conditions are TRUE:
* 1. The toolkit is a sort of SunToolkit
* 2. The toolkit supports translucency in general
* (isWindowTranslucencySupported())
* 3. There's at least one translucency-capable
* GraphicsConfiguration
*/
Toolkit curToolkit = Toolkit.getDefaultToolkit();
if (!(curToolkit instanceof SunToolkit)) {
return false;
}
if (!((SunToolkit)curToolkit).isWindowTranslucencySupported()) {
return false;
}
// TODO: cache translucency capable GC
return getTranslucencyCapableGC() != null;
}
GraphicsConfiguration getTranslucencyCapableGC() {
// If the default GC supports translucency return true.
// It is important to optimize the verification this way,
// see CR 6661196 for more details.
GraphicsConfiguration defaultGC = getDefaultConfiguration();
if (defaultGC.isTranslucencyCapable()) {
return defaultGC;
}
// ... otherwise iterate through all the GCs.
GraphicsConfiguration[] configs = getConfigurations();
for (int j = 0; j < configs.length; j++) {
if (configs[j].isTranslucencyCapable()) {
return configs[j];
}
}
return null;
}
}

12
jdk/src/share/classes/java/awt/KeyboardFocusManager.java
View File

@ -2208,7 +2208,7 @@ public abstract class KeyboardFocusManager
boolean temporary, boolean focusedWindowChangeAllowed,
long time)
{
Window parentWindow = Component.getContainingWindow(heavyweight);
Window parentWindow = SunToolkit.getContainingWindow(heavyweight);
if (parentWindow == null || !parentWindow.syncLWRequests) {
return false;
}
@ -2542,7 +2542,7 @@ public abstract class KeyboardFocusManager
(HeavyweightFocusRequest.CLEAR_GLOBAL_FOCUS_OWNER);
Component activeWindow = ((hwFocusRequest != null)
? Component.getContainingWindow(hwFocusRequest.heavyweight)
? SunToolkit.getContainingWindow(hwFocusRequest.heavyweight)
: nativeFocusedWindow);
while (activeWindow != null &&
!((activeWindow instanceof Frame) ||
@ -3013,8 +3013,8 @@ public abstract class KeyboardFocusManager
}
private static boolean focusedWindowChanged(Component to, Component from) {
Window wto = Component.getContainingWindow(to);
Window wfrom = Component.getContainingWindow(from);
Window wto = SunToolkit.getContainingWindow(to);
Window wfrom = SunToolkit.getContainingWindow(from);
if (wto == null && wfrom == null) {
return true;
}
@ -3028,8 +3028,8 @@ public abstract class KeyboardFocusManager
}
private static boolean isTemporary(Component to, Component from) {
Window wto = Component.getContainingWindow(to);
Window wfrom = Component.getContainingWindow(from);
Window wto = SunToolkit.getContainingWindow(to);
Window wfrom = SunToolkit.getContainingWindow(from);
if (wto == null && wfrom == null) {
return false;
}

288
jdk/src/share/classes/java/awt/Window.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 1995-2008 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1995-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -27,6 +27,7 @@ package java.awt;
import java.awt.event.*;
import java.awt.im.InputContext;
import java.awt.image.BufferStrategy;
import java.awt.image.BufferedImage;
import java.awt.peer.ComponentPeer;
import java.awt.peer.WindowPeer;
import java.beans.PropertyChangeListener;
@ -49,6 +50,7 @@ import java.util.logging.Level;
import java.util.logging.Logger;
import java.util.concurrent.atomic.AtomicBoolean;
import javax.accessibility.*;
import sun.awt.AWTAccessor;
import sun.awt.AppContext;
import sun.awt.CausedFocusEvent;
import sun.awt.SunToolkit;
@ -291,6 +293,25 @@ public class Window extends Container implements Accessible {
*/
transient boolean isInShow = false;
/*
* Opacity level of the window
*
* @see #setOpacity(float)
* @see #getOpacity()
* @since 1.7
*/
private float opacity = 1.0f;
/*
* The shape assigned to this window. This field is set to null if
* no shape is set (rectangular window).
*
* @see #getShape()
* @see #setShape(Shape)
* @since 1.7
*/
private Shape shape = null;
private static final String base = "win";
private static int nameCounter = 0;
@ -666,9 +687,9 @@ public class Window extends Container implements Accessible {
}
if (peer == null) {
peer = getToolkit().createWindow(this);
}
synchronized (allWindows) {
allWindows.add(this);
synchronized (allWindows) {
allWindows.add(this);
}
}
super.addNotify();
}
@ -2849,6 +2870,8 @@ public class Window extends Container implements Accessible {
if(aot) {
setAlwaysOnTop(aot); // since 1.5; subject to permission check
}
shape = (Shape)f.get("shape", null);
opacity = (Float)f.get("opacity", 1.0f);
deserializeResources(s);
}
@ -3016,7 +3039,7 @@ public class Window extends Container implements Accessible {
Dimension windowSize = getSize();
// search a top-level of c
Window componentWindow = Component.getContainingWindow(c);
Window componentWindow = SunToolkit.getContainingWindow(c);
if ((c == null) || (componentWindow == null)) {
GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
gc = ge.getDefaultScreenDevice().getDefaultConfiguration();
@ -3304,6 +3327,225 @@ public class Window extends Container implements Accessible {
}
// ******************** SHAPES & TRANSPARENCY CODE ********************
/**
* JavaDoc
*/
/*public */float getOpacity() {
synchronized (getTreeLock()) {
return opacity;
}
}
/**
* JavaDoc
*/
/*public */void setOpacity(float opacity) {
synchronized (getTreeLock()) {
if (opacity < 0.0f || opacity > 1.0f) {
throw new IllegalArgumentException(
"The value of opacity should be in the range [0.0f .. 1.0f].");
}
GraphicsConfiguration gc = getGraphicsConfiguration();
GraphicsDevice gd = gc.getDevice();
if (!gd.isWindowTranslucencySupported(GraphicsDevice.WindowTranslucency.TRANSLUCENT)) {
throw new UnsupportedOperationException(
"TRANSLUCENT translucency is not supported.");
}
if ((gc.getDevice().getFullScreenWindow() == this) && (opacity < 1.0f)) {
throw new IllegalArgumentException(
"Setting opacity for full-screen window is not supported.");
}
this.opacity = opacity;
WindowPeer peer = (WindowPeer)getPeer();
if (peer != null) {
peer.setOpacity(opacity);
}
}
}
/**
* JavaDoc
*/
/*public */Shape getShape() {
synchronized (getTreeLock()) {
return shape;
}
}
/**
* JavaDoc
*
* @param window the window to set the shape to
* @param shape the shape to set to the window
* @throws IllegalArgumentException if the window is in full screen mode,
* and the shape is not null
*/
/*public */void setShape(Shape shape) {
synchronized (getTreeLock()) {
GraphicsConfiguration gc = getGraphicsConfiguration();
GraphicsDevice gd = gc.getDevice();
if (!gd.isWindowTranslucencySupported(
GraphicsDevice.WindowTranslucency.PERPIXEL_TRANSPARENT))
{
throw new UnsupportedOperationException(
"PERPIXEL_TRANSPARENT translucency is not supported.");
}
if ((gc.getDevice().getFullScreenWindow() == this) && (shape != null)) {
throw new IllegalArgumentException(
"Setting shape for full-screen window is not supported.");
}
this.shape = shape;
WindowPeer peer = (WindowPeer)getPeer();
if (peer != null) {
peer.applyShape(shape == null ? null : Region.getInstance(shape, null));
}
}
}
/**
* JavaDoc
*/
/*
@Override
public void setBackground(Color bgColor) {
int alpha = bgColor.getAlpha();
if (alpha < 255) { // non-opaque window
GraphicsConfiguration gc = getGraphicsConfiguration();
GraphicsDevice gd = gc.getDevice();
if (gc.getDevice().getFullScreenWindow() == this) {
throw new IllegalArgumentException(
"Making full-screen window non opaque is not supported.");
}
if (!gc.isTranslucencyCapable()) {
GraphicsConfiguration capableGC = gd.getTranslucencyCapableGC();
if (capableGC == null) {
throw new IllegalArgumentException(
"PERPIXEL_TRANSLUCENT translucency is not supported");
}
// TODO: change GC
}
setLayersOpaque(this, false);
}
super.setBackground(bgColor);
WindowPeer peer = (WindowPeer)getPeer();
if (peer != null) {
peer.setOpaque(alpha == 255);
}
}
*/
private transient boolean opaque = true;
void setOpaque(boolean opaque) {
synchronized (getTreeLock()) {
GraphicsConfiguration gc = getGraphicsConfiguration();
if (!opaque && !com.sun.awt.AWTUtilities.isTranslucencyCapable(gc)) {
throw new IllegalArgumentException(
"The window must use a translucency-compatible graphics configuration");
}
if (!com.sun.awt.AWTUtilities.isTranslucencySupported(
com.sun.awt.AWTUtilities.Translucency.PERPIXEL_TRANSLUCENT))
{
throw new UnsupportedOperationException(
"PERPIXEL_TRANSLUCENT translucency is not supported.");
}
if ((gc.getDevice().getFullScreenWindow() == this) && !opaque) {
throw new IllegalArgumentException(
"Making full-screen window non opaque is not supported.");
}
setLayersOpaque(this, opaque);
this.opaque = opaque;
WindowPeer peer = (WindowPeer)getPeer();
if (peer != null) {
peer.setOpaque(opaque);
}
}
}
private void updateWindow(BufferedImage backBuffer) {
synchronized (getTreeLock()) {
WindowPeer peer = (WindowPeer)getPeer();
if (peer != null) {
peer.updateWindow(backBuffer);
}
}
}
private static final Color TRANSPARENT_BACKGROUND_COLOR = new Color(0, 0, 0, 0);
private static void setLayersOpaque(Component component, boolean isOpaque) {
// Shouldn't use instanceof to avoid loading Swing classes
// if it's a pure AWT application.
if (Component.doesImplement(component, "javax.swing.RootPaneContainer")) {
javax.swing.RootPaneContainer rpc = (javax.swing.RootPaneContainer)component;
javax.swing.JRootPane root = rpc.getRootPane();
javax.swing.JLayeredPane lp = root.getLayeredPane();
Container c = root.getContentPane();
javax.swing.JComponent content =
(c instanceof javax.swing.JComponent) ? (javax.swing.JComponent)c : null;
javax.swing.JComponent gp =
(rpc.getGlassPane() instanceof javax.swing.JComponent) ?
(javax.swing.JComponent)rpc.getGlassPane() : null;
if (gp != null) {
gp.setDoubleBuffered(isOpaque);
}
lp.setOpaque(isOpaque);
root.setOpaque(isOpaque);
root.setDoubleBuffered(isOpaque); //XXX: the "white rect" workaround
if (content != null) {
content.setOpaque(isOpaque);
content.setDoubleBuffered(isOpaque); //XXX: the "white rect" workaround
// Iterate down one level to see whether we have a JApplet
// (which is also a RootPaneContainer) which requires processing
int numChildren = content.getComponentCount();
if (numChildren > 0) {
Component child = content.getComponent(0);
// It's OK to use instanceof here because we've
// already loaded the RootPaneContainer class by now
if (child instanceof javax.swing.RootPaneContainer) {
setLayersOpaque(child, isOpaque);
}
}
}
}
Color bg = component.getBackground();
boolean hasTransparentBg = TRANSPARENT_BACKGROUND_COLOR.equals(bg);
Container container = null;
if (component instanceof Container) {
container = (Container) component;
}
if (isOpaque) {
if (hasTransparentBg) {
// Note: we use the SystemColor.window color as the default.
// This color is used in the WindowPeer implementations to
// initialize the background color of the window if it is null.
// (This might not be the right thing to do for other
// RootPaneContainers we might be invoked with)
Color newColor = null;
if (container != null && container.preserveBackgroundColor != null) {
newColor = container.preserveBackgroundColor;
} else {
newColor = SystemColor.window;
}
component.setBackground(newColor);
}
} else {
if (!hasTransparentBg && container != null) {
container.preserveBackgroundColor = bg;
}
component.setBackground(TRANSPARENT_BACKGROUND_COLOR);
}
}
// ************************** MIXING CODE *******************************
// A window has a parent, but it does NOT have a container
@ -3341,6 +3583,42 @@ public class Window extends Container implements Accessible {
// ****************** END OF MIXING CODE ********************************
static {
AWTAccessor.setWindowAccessor(new AWTAccessor.WindowAccessor() {
public float getOpacity(Window window) {
return window.opacity;
}
public void setOpacity(Window window, float opacity) {
window.setOpacity(opacity);
}
public Shape getShape(Window window) {
return window.getShape();
}
public void setShape(Window window, Shape shape) {
window.setShape(shape);
}
public boolean isOpaque(Window window) {
/*
return window.getBackground().getAlpha() < 255;
*/
synchronized (window.getTreeLock()) {
return window.opaque;
}
}
public void setOpaque(Window window, boolean opaque) {
/*
Color bg = window.getBackground();
window.setBackground(new Color(bg.getRed(), bg.getGreen(), bg.getBlue(),
opaque ? 255 : 0));
*/
window.setOpaque(opaque);
}
public void updateWindow(Window window, BufferedImage backBuffer) {
window.updateWindow(backBuffer);
}
}); // WindowAccessor
} // static
} // class Window

26
jdk/src/share/classes/java/awt/peer/WindowPeer.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 1995-2007 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1995-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -27,6 +27,8 @@ package java.awt.peer;
import java.awt.*;
import java.awt.image.BufferedImage;
/**
* The peer interface for {@link Window}.
*
@ -92,4 +94,26 @@ public interface WindowPeer extends ContainerPeer {
* @see Window#setIconImages(java.util.List)
*/
void updateIconImages();
/**
* Sets the level of opacity for the window.
*
* @see Window#setOpacity(float)
*/
void setOpacity(float opacity);
/**
* Enables the per-pixel alpha support for the window.
*
* @see Window#setBackground(Color)
*/
void setOpaque(boolean isOpaque);
/**
* Updates the native part of non-opaque window using
* the given image with color+alpha values for each pixel.
*
* @see Window#setBackground(Color)
*/
void updateWindow(BufferedImage backBuffer);
}

45
jdk/src/share/classes/javax/swing/RepaintManager.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 1997-2007 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1997-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -34,6 +34,7 @@ import java.security.AccessController;
import java.util.*;
import java.applet.*;
import sun.awt.AWTAccessor;
import sun.awt.AppContext;
import sun.awt.DisplayChangedListener;
import sun.awt.SunToolkit;
@ -716,6 +717,44 @@ public class RepaintManager
}
}
private Map<Component,Rectangle>
updateWindows(Map<Component,Rectangle> dirtyComponents)
{
Toolkit toolkit = Toolkit.getDefaultToolkit();
if (!(toolkit instanceof SunToolkit &&
((SunToolkit)toolkit).needUpdateWindow()))
{
return dirtyComponents;
}
Set<Window> windows = new HashSet<Window>();
Set<Component> dirtyComps = dirtyComponents.keySet();
for (Iterator<Component> it = dirtyComps.iterator(); it.hasNext();) {
Component dirty = it.next();
Window window = dirty instanceof Window ?
(Window)dirty :
SwingUtilities.getWindowAncestor(dirty);
if (window != null &&
!AWTAccessor.getWindowAccessor().isOpaque(window))
{
// if this component's toplevel is perpixel translucent, it will
// be repainted below
it.remove();
// add to the set of windows to update (so that we don't update
// the window many times for each component to be repainted that
// belongs to this window)
windows.add(window);
}
}
for (Window window : windows) {
AWTAccessor.getWindowAccessor().updateWindow(window, null);
}
return dirtyComponents;
}
/**
* Paint all of the components that have been marked dirty.
*
@ -749,6 +788,10 @@ public class RepaintManager
int localBoundsW;
Enumeration keys;
// the components belonging to perpixel-translucent windows will be
// removed from the list
tmpDirtyComponents = updateWindows(tmpDirtyComponents);
roots = new ArrayList<Component>(count);
for (Component dirty : tmpDirtyComponents.keySet()) {

139
jdk/src/share/classes/sun/awt/AWTAccessor.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 2009 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 2008-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -26,6 +26,9 @@
package sun.awt;
import java.awt.*;
import java.awt.geom.Point2D;
import java.awt.image.BufferedImage;
import sun.misc.Unsafe;
/** The AWTAccessor utility class.
@ -35,37 +38,124 @@ import sun.misc.Unsafe;
* for another example.
*/
public final class AWTAccessor {
private static final Unsafe unsafe = Unsafe.getUnsafe();
/** We don't need any objects of this class.
/*
* We don't need any objects of this class.
* It's rather a collection of static methods
* and interfaces.
*/
private AWTAccessor() {
}
/** An accessor for the java.awt.Component class.
/*
* An interface of accessor for the java.awt.Component class.
*/
public interface ComponentAccessor {
// See 6797587
// Also see: 6776743, 6768307, and 6768332.
/**
/*
* Sets whether the native background erase for a component
* has been disabled via SunToolkit.disableBackgroundErase().
*/
void setBackgroundEraseDisabled(Component comp, boolean disabled);
/*
* Indicates whether the native background erase for a
* component has been disabled via
* SunToolkit.disableBackgroundErase().
*/
boolean getBackgroundEraseDisabled(Component comp);
/*
*
* Gets the bounds of this component in the form of a
* <code>Rectangle</code> object. The bounds specify this
* component's width, height, and location relative to
* its parent.
*/
Rectangle getBounds(Component comp);
/*
* Sets the shape of a lw component to cut out from hw components.
*
* See 6797587, 6776743, 6768307, and 6768332 for details
*/
void setMixingCutoutShape(Component comp, Shape shape);
}
/* The java.awt.Component class accessor object.
/*
* An interface of accessor for java.awt.Window class.
*/
public interface WindowAccessor {
/*
* Get opacity level of the given window.
*/
float getOpacity(Window window);
/*
* Set opacity level to the given window.
*/
void setOpacity(Window window, float opacity);
/*
* Get a shape assigned to the given window.
*/
Shape getShape(Window window);
/*
* Set a shape to the given window.
*/
void setShape(Window window, Shape shape);
/*
* Identify whether the given window is opaque (true)
* or translucent (false).
*/
boolean isOpaque(Window window);
/*
* Set the opaque preoperty to the given window.
*/
void setOpaque(Window window, boolean isOpaque);
/*
* Update the image of a non-opaque (translucent) window.
*/
void updateWindow(Window window, BufferedImage backBuffer);
}
/*
* An accessor for the AWTEvent class.
*/
public interface AWTEventAccessor {
/*
*
* Sets the flag on this AWTEvent indicating that it was
* generated by the system.
*/
void setSystemGenerated(AWTEvent ev);
/*
*
* Indicates whether this AWTEvent was generated by the system.
*/
boolean isSystemGenerated(AWTEvent ev);
}
/*
* The java.awt.Component class accessor object.
*/
private static ComponentAccessor componentAccessor;
/** Set an accessor object for the java.awt.Component class.
/*
* The java.awt.Window class accessor object.
*/
private static WindowAccessor windowAccessor;
/*
* The java.awt.AWTEvent class accessor object.
*/
private static AWTEventAccessor awtEventAccessor;
/*
* Set an accessor object for the java.awt.Component class.
*/
public static void setComponentAccessor(ComponentAccessor ca) {
componentAccessor = ca;
}
/** Retrieve the accessor object for the java.awt.Window class.
/*
* Retrieve the accessor object for the java.awt.Window class.
*/
public static ComponentAccessor getComponentAccessor() {
if (componentAccessor == null) {
@ -74,4 +164,35 @@ public final class AWTAccessor {
return componentAccessor;
}
/*
* Set an accessor object for the java.awt.Window class.
*/
public static void setWindowAccessor(WindowAccessor wa) {
windowAccessor = wa;
}
/*
* Retrieve the accessor object for the java.awt.Window class.
*/
public static WindowAccessor getWindowAccessor() {
if (windowAccessor == null) {
unsafe.ensureClassInitialized(Window.class);
}
return windowAccessor;
}
/*
* Set an accessor object for the java.awt.AWTEvent class.
*/
public static void setAWTEventAccessor(AWTEventAccessor aea) {
awtEventAccessor = aea;
}
/*
* Retrieve the accessor object for the java.awt.AWTEvent class.
*/
public static AWTEventAccessor getAWTEventAccessor() {
return awtEventAccessor;
}
}

11
jdk/src/share/classes/sun/awt/EmbeddedFrame.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 1996-2006 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1996-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -585,5 +585,12 @@ public abstract class EmbeddedFrame extends Frame
}
public void updateMinimumSize() {
}
}
public void setOpacity(float opacity) {
}
public void setOpaque(boolean isOpaque) {
}
public void updateWindow(BufferedImage backBuffer) {
}
}
} // class EmbeddedFrame

117
jdk/src/share/classes/sun/awt/SunToolkit.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 1997-2008 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1997-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -32,14 +32,10 @@ import java.awt.dnd.peer.DragSourceContextPeer;
import java.awt.peer.*;
import java.awt.event.WindowEvent;
import java.awt.event.KeyEvent;
import java.awt.im.spi.InputMethodDescriptor;
import java.awt.image.*;
import java.awt.geom.AffineTransform;
import java.awt.TrayIcon;
import java.awt.SystemTray;
import java.io.*;
import java.net.URL;
import java.net.JarURLConnection;
import java.util.*;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.locks.Condition;
@ -49,7 +45,6 @@ import java.util.logging.Logger;
import sun.misc.SoftCache;
import sun.font.FontDesignMetrics;
import sun.awt.im.InputContext;
import sun.awt.im.SimpleInputMethodWindow;
import sun.awt.image.*;
import sun.security.action.GetPropertyAction;
import sun.security.action.GetBooleanAction;
@ -824,16 +819,31 @@ public abstract class SunToolkit extends Toolkit
}
/**
* Disables erasing of background on the canvas before painting
* if this is supported by the current toolkit.
*
* @throws IllegalStateException if the canvas is not displayable
* @see java.awt.Component#isDisplayable
* Disables erasing of background on the canvas before painting if
* this is supported by the current toolkit. It is recommended to
* call this method early, before the Canvas becomes displayable,
* because some Toolkit implementations do not support changing
* this property once the Canvas becomes displayable.
*/
public void disableBackgroundErase(Canvas canvas) {
if (!canvas.isDisplayable()) {
throw new IllegalStateException("Canvas must have a valid peer");
}
disableBackgroundEraseImpl(canvas);
}
/**
* Disables the native erasing of the background on the given
* component before painting if this is supported by the current
* toolkit. This only has an effect for certain components such as
* Canvas, Panel and Window. It is recommended to call this method
* early, before the Component becomes displayable, because some
* Toolkit implementations do not support changing this property
* once the Component becomes displayable.
*/
public void disableBackgroundErase(Component component) {
disableBackgroundEraseImpl(component);
}
private void disableBackgroundEraseImpl(Component component) {
AWTAccessor.getComponentAccessor().setBackgroundEraseDisabled(component, true);
}
/**
@ -1972,6 +1982,18 @@ public abstract class SunToolkit extends Toolkit
AWTAutoShutdown.getInstance().dumpPeers(aLog);
}
/**
* Returns the <code>Window</code> ancestor of the component <code>comp</code>.
* @return Window ancestor of the component or component by itself if it is Window;
* null, if component is not a part of window hierarchy
*/
public static Window getContainingWindow(Component comp) {
while (comp != null && !(comp instanceof Window)) {
comp = comp.getParent();
}
return (Window)comp;
}
private static Boolean sunAwtDisableMixing = null;
/**
@ -1995,6 +2017,73 @@ public abstract class SunToolkit extends Toolkit
public boolean isNativeGTKAvailable() {
return false;
}
// Cosntant alpha
public boolean isWindowOpacitySupported() {
return false;
}
// Shaping
public boolean isWindowShapingSupported() {
return false;
}
// Per-pixel alpha
public boolean isWindowTranslucencySupported() {
return false;
}
public boolean isTranslucencyCapable(GraphicsConfiguration gc) {
return false;
}
/**
* Returns whether or not a containing top level window for the passed
* component is
* {@link com.sun.awt.AWTUtilities.Translucency#PERPIXEL_TRANSLUCENT PERPIXEL_TRANSLUCENT}.
*
* @param c a Component which toplevel's to check
* @return {@code true} if the passed component is not null and has a
* containing toplevel window which is opaque (so per-pixel translucency
* is not enabled), {@code false} otherwise
* @see com.sun.awt.AWTUtilities.Translucency#PERPIXEL_TRANSLUCENT
* @see com.sun.awt.AWTUtilities#isWindowOpaque(Window)
*/
public static boolean isContainingTopLevelOpaque(Component c) {
Window w = getContainingWindow(c);
// return w != null && (w).isOpaque();
return w != null && com.sun.awt.AWTUtilities.isWindowOpaque(w);
}
/**
* Returns whether or not a containing top level window for the passed
* component is
* {@link com.sun.awt.AWTUtilities.Translucency#TRANSLUCENT TRANSLUCENT}.
*
* @param c a Component which toplevel's to check
* @return {@code true} if the passed component is not null and has a
* containing toplevel window which has opacity less than
* 1.0f (which means that it is translucent), {@code false} otherwise
* @see com.sun.awt.AWTUtilities.Translucency#TRANSLUCENT
* @see com.sun.awt.AWTUtilities#getWindowOpacity(Window)
*/
public static boolean isContainingTopLevelTranslucent(Component c) {
Window w = getContainingWindow(c);
// return w != null && (w).getOpacity() < 1.0f;
return w != null && com.sun.awt.AWTUtilities.getWindowOpacity((Window)w) < 1.0f;
}
/**
* Returns whether the native system requires using the peer.updateWindow()
* method to update the contents of a non-opaque window, or if usual
* painting procedures are sufficient. The default return value covers
* the X11 systems. On MS Windows this method is overriden in WToolkit
* to return true.
*/
public boolean needUpdateWindow() {
return false;
}
} // class SunToolkit

102
jdk/src/share/native/sun/awt/utility/rect.c Normal file
View File

@ -0,0 +1,102 @@
/*
* Copyright 2008-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Sun designates this
* particular file as subject to the "Classpath" exception as provided
* by Sun in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
* have any questions.
*/
#include "utility/rect.h"
#if defined(__cplusplus)
extern "C" {
#endif
/**
* bitsPerPixel must be 32 for now.
* outBuf must be large enough to conatin all the rectangles.
*/
int BitmapToYXBandedRectangles(int bitsPerPixel, int width, int height, unsigned char * buf, RECT_T * outBuf)
{
//XXX: we might want to reuse the code in the splashscreen library,
// though we'd have to deal with the ALPHA_THRESHOLD and different
// image formats in this case.
int widthBytes = width * bitsPerPixel / 8;
int alignedWidth = (((widthBytes - 1) / 4) + 1) * 4;
RECT_T * out = outBuf;
RECT_T *pPrevLine = NULL, *pFirst = out, *pThis = pFirst;
int i, j, i0;
int length;
for (j = 0; j < height; j++) {
/* generate data for a scanline */
unsigned char *pSrc = (unsigned char *) buf + j * alignedWidth;
RECT_T *pLine = pThis;
i = 0;
do {
// pSrc[0,1,2] == B,G,R; pSrc[3] == Alpha
while (i < width && !pSrc[3]) {
pSrc += 4;
++i;
}
if (i >= width)
break;
i0 = i;
while (i < width && pSrc[3]) {
pSrc += 4;
++i;
}
RECT_SET(*pThis, i0, j, i - i0, 1);
++pThis;
} while (i < width);
/* check if the previous scanline is exactly the same, merge if so
(this is the only optimization we can use for YXBanded rectangles,
and win32 supports YXBanded only */
length = pThis - pLine;
if (pPrevLine && pLine - pPrevLine == length) {
for (i = 0; i < length && RECT_EQ_X(pPrevLine[i], pLine[i]); ++i) {
}
if (i == pLine - pPrevLine) {
// do merge
for (i = 0; i < length; i++) {
RECT_INC_HEIGHT(pPrevLine[i]);
}
pThis = pLine;
continue;
}
}
/* or else use the generated scanline */
pPrevLine = pLine;
}
return pThis - pFirst;
}
#if defined(__cplusplus)
}
#endif

10
jdk/src/solaris/classes/sun/awt/X11/XNETProtocol.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 2003-2008 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 2003-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -252,6 +252,8 @@ final class XNETProtocol extends XProtocol implements XStateProtocol, XLayerProt
XAtom XA_NET_WM_WINDOW_TYPE = XAtom.get("_NET_WM_WINDOW_TYPE");
XAtom XA_NET_WM_WINDOW_TYPE_DIALOG = XAtom.get("_NET_WM_WINDOW_TYPE_DIALOG");
XAtom XA_NET_WM_WINDOW_OPACITY = XAtom.get("_NET_WM_WINDOW_OPACITY");
/* For _NET_WM_STATE ClientMessage requests */
final static int _NET_WM_STATE_REMOVE =0; /* remove/unset property */
final static int _NET_WM_STATE_ADD =1; /* add/set property */
@ -289,6 +291,12 @@ final class XNETProtocol extends XProtocol implements XStateProtocol, XLayerProt
boolean res = active() && checkProtocol(XA_NET_SUPPORTED, XA_NET_WM_STATE_MODAL);
return res;
}
boolean doOpacityProtocol() {
boolean res = active() && checkProtocol(XA_NET_SUPPORTED, XA_NET_WM_WINDOW_OPACITY);
return res;
}
boolean isWMName(String name) {
if (!active()) {
return false;

34
jdk/src/solaris/classes/sun/awt/X11/XToolkit.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 2002-2008 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 2002-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -2273,4 +2273,36 @@ public final class XToolkit extends UNIXToolkit implements Runnable {
public boolean areExtraMouseButtonsEnabled() throws HeadlessException {
return areExtraMouseButtonsEnabled;
}
@Override
public boolean isWindowOpacitySupported() {
XNETProtocol net_protocol = XWM.getWM().getNETProtocol();
if (net_protocol == null) {
return false;
}
return net_protocol.doOpacityProtocol();
}
@Override
public boolean isWindowShapingSupported() {
return XlibUtil.isShapingSupported();
}
@Override
public boolean isWindowTranslucencySupported() {
//NOTE: it may not be supported. The actual check is being performed
// at com.sun.awt.AWTUtilities(). In X11 we need to check
// whether there's any translucency-capable GC available.
return true;
}
@Override
public boolean isTranslucencyCapable(GraphicsConfiguration gc) {
if (!(gc instanceof X11GraphicsConfig)) {
return false;
}
return ((X11GraphicsConfig)gc).isTranslucencyCapable();
}
}

67
jdk/src/solaris/classes/sun/awt/X11/XWindowPeer.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 2002-2008 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 2002-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -30,6 +30,8 @@ import java.awt.event.ComponentEvent;
import java.awt.event.FocusEvent;
import java.awt.event.WindowEvent;
import java.awt.image.BufferedImage;
import java.awt.peer.ComponentPeer;
import java.awt.peer.WindowPeer;
@ -42,6 +44,7 @@ import java.util.Vector;
import java.util.logging.Level;
import java.util.logging.Logger;
import sun.awt.AWTAccessor;
import sun.awt.ComponentAccessor;
import sun.awt.WindowAccessor;
import sun.awt.DisplayChangedListener;
@ -49,6 +52,8 @@ import sun.awt.SunToolkit;
import sun.awt.X11GraphicsDevice;
import sun.awt.X11GraphicsEnvironment;
import sun.java2d.pipe.Region;
class XWindowPeer extends XPanelPeer implements WindowPeer,
DisplayChangedListener {
@ -260,6 +265,10 @@ class XWindowPeer extends XPanelPeer implements WindowPeer,
setSaveUnder(true);
updateIconImages();
updateShape();
updateOpacity();
// no need in updateOpaque() as it is no-op
}
public void updateIconImages() {
@ -417,6 +426,22 @@ class XWindowPeer extends XPanelPeer implements WindowPeer,
return defaultIconInfo;
}
private void updateShape() {
// Shape shape = ((Window)target).getShape();
Shape shape = AWTAccessor.getWindowAccessor().getShape((Window)target);
if (shape != null) {
applyShape(Region.getInstance(shape, null));
}
}
private void updateOpacity() {
// float opacity = ((Window)target).getOpacity();
float opacity = AWTAccessor.getWindowAccessor().getOpacity((Window)target);
if (opacity < 1.0f) {
setOpacity(opacity);
}
}
public void updateMinimumSize() {
//This function only saves minimumSize value in XWindowPeer
//Setting WMSizeHints is implemented in XDecoratedPeer
@ -2064,4 +2089,44 @@ class XWindowPeer extends XPanelPeer implements WindowPeer,
}
super.handleButtonPressRelease(xev);
}
public void print(Graphics g) {
// We assume we print the whole frame,
// so we expect no clip was set previously
Shape shape = AWTAccessor.getWindowAccessor().getShape((Window)target);
if (shape != null) {
g.setClip(shape);
}
super.print(g);
}
@Override
public void setOpacity(float opacity) {
final long maxOpacity = 0xffffffffl;
long iOpacity = (long)(opacity * maxOpacity);
if (iOpacity < 0) {
iOpacity = 0;
}
if (iOpacity > maxOpacity) {
iOpacity = maxOpacity;
}
XAtom netWmWindowOpacityAtom = XAtom.get("_NET_WM_WINDOW_OPACITY");
if (iOpacity == maxOpacity) {
netWmWindowOpacityAtom.DeleteProperty(getWindow());
} else {
netWmWindowOpacityAtom.setCard32Property(getWindow(), iOpacity);
}
}
@Override
public void setOpaque(boolean isOpaque) {
// no-op
}
@Override
public void updateWindow(BufferedImage backBuffer) {
// no-op
}
}

6
jdk/src/solaris/classes/sun/awt/X11/generator/WrapperGenerator.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 2003-2007 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 2003-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -859,14 +859,14 @@ public class WrapperGenerator {
pw.println("\n\tlong pData;");
pw.println("\n\tpublic long getPData() { return pData; }");
pw.println("\n\n\t" + stp.getJavaClassName() + "(long addr) {");
pw.println("\n\n\tpublic " + stp.getJavaClassName() + "(long addr) {");
if (generateLog) {
pw.println("\t\tlog.finest(\"Creating\");");
}
pw.println("\t\tpData=addr;");
pw.println("\t\tshould_free_memory = false;");
pw.println("\t}");
pw.println("\n\n\t" + stp.getJavaClassName() + "() {");
pw.println("\n\n\tpublic " + stp.getJavaClassName() + "() {");
if (generateLog) {
pw.println("\t\tlog.finest(\"Creating\");");
}

1
jdk/src/solaris/classes/sun/awt/X11/generator/xlibtypes.txt
View File

@ -750,6 +750,7 @@ AwtGraphicsConfigData
pixelStride int
color_data pointer ColorData
glxInfo pointer
isTranslucencySupported int
AwtScreenData
numConfigs int

11
jdk/src/solaris/classes/sun/awt/X11GraphicsConfig.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 1997-2008 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1997-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -450,4 +450,13 @@ public class X11GraphicsConfig extends GraphicsConfiguration
return 0x00; // UNDEFINED
}
}
/*
@Override
*/
public boolean isTranslucencyCapable() {
return isTranslucencyCapable(getAData());
}
private native boolean isTranslucencyCapable(long x11ConfigData);
}

102
jdk/src/solaris/native/sun/awt/awt_GraphicsEnv.c
View File

@ -1,5 +1,5 @@
/*
* Copyright 1997-2008 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1997-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -354,6 +354,48 @@ makeDefaultConfig(JNIEnv *env, int screen) {
return NULL;
}
/* Note: until we include the <X11/extensions/Xrender.h> explicitly
* we have to define a couple of things ourselves.
*/
typedef unsigned long PictFormat;
#define PictTypeIndexed 0
#define PictTypeDirect 1
typedef struct {
short red;
short redMask;
short green;
short greenMask;
short blue;
short blueMask;
short alpha;
short alphaMask;
} XRenderDirectFormat;
typedef struct {
PictFormat id;
int type;
int depth;
XRenderDirectFormat direct;
Colormap colormap;
} XRenderPictFormat;
#define PictFormatID (1 << 0)
#define PictFormatType (1 << 1)
#define PictFormatDepth (1 << 2)
#define PictFormatRed (1 << 3)
#define PictFormatRedMask (1 << 4)
#define PictFormatGreen (1 << 5)
#define PictFormatGreenMask (1 << 6)
#define PictFormatBlue (1 << 7)
#define PictFormatBlueMask (1 << 8)
#define PictFormatAlpha (1 << 9)
#define PictFormatAlphaMask (1 << 10)
#define PictFormatColormap (1 << 11)
typedef XRenderPictFormat *
XRenderFindVisualFormatFunc (Display *dpy, _Xconst Visual *visual);
static void
getAllConfigs (JNIEnv *env, int screen, AwtScreenDataPtr screenDataPtr) {
@ -367,6 +409,9 @@ getAllConfigs (JNIEnv *env, int screen, AwtScreenDataPtr screenDataPtr) {
int ind;
char errmsg[128];
int xinawareScreen;
void* xrenderLibHandle = NULL;
XRenderFindVisualFormatFunc *XRenderFindVisualFormat = NULL;
int major_opcode, first_event, first_error;
if (usingXinerama) {
xinawareScreen = 0;
@ -449,6 +494,26 @@ getAllConfigs (JNIEnv *env, int screen, AwtScreenDataPtr screenDataPtr) {
graphicsConfigs[0] = defaultConfig;
nConfig = 1; /* reserve index 0 for default config */
// Only use the RENDER extension if it is available on the X server
if (XQueryExtension(awt_display, "RENDER",
&major_opcode, &first_event, &first_error))
{
xrenderLibHandle = dlopen("libXrender.so.1", RTLD_LAZY | RTLD_GLOBAL);
#ifndef __linux__ /* SOLARIS */
if (xrenderLibHandle == NULL) {
xrenderLibHandle = dlopen("/usr/sfw/lib/libXrender.so.1",
RTLD_LAZY | RTLD_GLOBAL);
}
#endif
if (xrenderLibHandle != NULL) {
XRenderFindVisualFormat =
(XRenderFindVisualFormatFunc*)dlsym(xrenderLibHandle,
"XRenderFindVisualFormat");
}
}
for (i = 0; i < nTrue; i++) {
if (XVisualIDFromVisual(pVITrue[i].visual) ==
XVisualIDFromVisual(defaultConfig->awt_visInfo.visual) ||
@ -462,6 +527,21 @@ getAllConfigs (JNIEnv *env, int screen, AwtScreenDataPtr screenDataPtr) {
graphicsConfigs [ind]->awt_depth = pVITrue [i].depth;
memcpy (&graphicsConfigs [ind]->awt_visInfo, &pVITrue [i],
sizeof (XVisualInfo));
if (XRenderFindVisualFormat != NULL) {
XRenderPictFormat *format = XRenderFindVisualFormat (awt_display,
pVITrue [i].visual);
if (format &&
format->type == PictTypeDirect &&
format->direct.alphaMask)
{
graphicsConfigs [ind]->isTranslucencySupported = 1;
}
}
}
if (xrenderLibHandle != NULL) {
dlclose(xrenderLibHandle);
xrenderLibHandle = NULL;
}
for (i = 0; i < n8p; i++) {
@ -1505,6 +1585,26 @@ Java_sun_awt_X11GraphicsConfig_swapBuffers
AWT_FLUSH_UNLOCK();
}
/*
* Class: sun_awt_X11GraphicsConfig
* Method: isTranslucencyCapable
* Signature: (J)V
*/
JNIEXPORT jboolean JNICALL
Java_sun_awt_X11GraphicsConfig_isTranslucencyCapable
(JNIEnv *env, jobject this, jlong configData)
{
#ifdef HEADLESS
return JNI_FALSE;
#else
AwtGraphicsConfigDataPtr aData = (AwtGraphicsConfigDataPtr)jlong_to_ptr(configData);
if (aData == NULL) {
return JNI_FALSE;
}
return (jboolean)aData->isTranslucencySupported;
#endif
}
/*
* Class: sun_awt_X11GraphicsDevice
* Method: isDBESupported

3
jdk/src/solaris/native/sun/awt/awt_p.h
View File

@ -1,5 +1,5 @@
/*
* Copyright 1995-2005 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1995-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -135,6 +135,7 @@ typedef struct _AwtGraphicsConfigData {
int pixelStride; /* Used in X11SurfaceData.c */
ColorData *color_data;
struct _GLXGraphicsConfigInfo *glxInfo;
int isTranslucencySupported; /* Uses Xrender to find this out. */
} AwtGraphicsConfigData;
typedef AwtGraphicsConfigData* AwtGraphicsConfigDataPtr;

10
jdk/src/windows/classes/sun/awt/Win32GraphicsConfig.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 1997-2008 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1997-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -331,4 +331,12 @@ public class Win32GraphicsConfig extends GraphicsConfiguration
}
// the rest of the flip actions are not supported
}
/*
@Override
*/
public boolean isTranslucencyCapable() {
//XXX: worth checking if 8-bit? Anyway, it doesn't hurt.
return true;
}
}

9
jdk/src/windows/classes/sun/awt/Win32GraphicsEnvironment.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 1997-2008 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1997-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -393,4 +393,11 @@ public class Win32GraphicsEnvironment
private static void dwmCompositionChanged(boolean enabled) {
isDWMCompositionEnabled = enabled;
}
/**
* Used to find out if the OS is Windows Vista or later.
*
* @return {@code true} if the OS is Vista or later, {@code false} otherwise
*/
public static native boolean isVistaOS();
}

398
jdk/src/windows/classes/sun/awt/windows/TranslucentWindowPainter.java Normal file
View File

@ -0,0 +1,398 @@
/*
* Copyright 2008-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Sun designates this
* particular file as subject to the "Classpath" exception as provided
* by Sun in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
* have any questions.
*/
package sun.awt.windows;
import java.awt.AlphaComposite;
import java.awt.Color;
import java.awt.Graphics2D;
import java.awt.GraphicsConfiguration;
import java.awt.Image;
import java.awt.Window;
import java.awt.image.BufferedImage;
import java.awt.image.DataBufferInt;
import java.awt.image.VolatileImage;
import java.lang.ref.WeakReference;
import java.security.AccessController;
import sun.awt.image.BufImgSurfaceData;
import sun.java2d.DestSurfaceProvider;
import sun.java2d.InvalidPipeException;
import sun.java2d.Surface;
import sun.java2d.pipe.RenderQueue;
import sun.java2d.pipe.hw.AccelGraphicsConfig;
import sun.java2d.pipe.hw.AccelSurface;
import sun.security.action.GetPropertyAction;
import static java.awt.image.VolatileImage.*;
import static java.awt.Transparency.*;
import static sun.java2d.pipe.hw.AccelSurface.*;
import static sun.java2d.pipe.hw.ContextCapabilities.*;
/**
* This class handles the updates of the non-opaque windows.
* The window associated with the peer is updated either given an image or
* the window is repainted to an internal buffer which is then used to update
* the window.
*
* Note: this class does not attempt to be thread safe, it is expected to be
* called from a single thread (EDT).
*/
public abstract class TranslucentWindowPainter {
protected Window window;
protected WWindowPeer peer;
// REMIND: we probably would want to remove this later
private static final boolean forceOpt =
Boolean.valueOf(AccessController.doPrivileged(
new GetPropertyAction("sun.java2d.twp.forceopt", "false")));
private static final boolean forceSW =
Boolean.valueOf(AccessController.doPrivileged(
new GetPropertyAction("sun.java2d.twp.forcesw", "false")));
/**
* Creates an instance of the painter for particular peer.
*/
public static TranslucentWindowPainter createInstance(WWindowPeer peer) {
GraphicsConfiguration gc = peer.getGraphicsConfiguration();
if (!forceSW && gc instanceof AccelGraphicsConfig) {
String gcName = gc.getClass().getSimpleName();
AccelGraphicsConfig agc = (AccelGraphicsConfig)gc;
// this is a heuristic to check that we have a pcix board
// (those have higher transfer rate from gpu to cpu)
if ((agc.getContextCapabilities().getCaps() & CAPS_PS30) != 0 ||
forceOpt)
{
// we check for name to avoid loading classes unnecessarily if
// a pipeline isn't enabled
if (gcName.startsWith("D3D")) {
return new VIOptD3DWindowPainter(peer);
} else if (forceOpt && gcName.startsWith("WGL")) {
// on some boards (namely, ATI, even on pcix bus) ogl is
// very slow reading pixels back so for now it is disabled
// unless forced
return new VIOptWGLWindowPainter(peer);
}
}
}
return new BIWindowPainter(peer);
}
protected TranslucentWindowPainter(WWindowPeer peer) {
this.peer = peer;
this.window = (Window)peer.getTarget();
}
/**
* Creates (if needed), clears and returns the buffer for this painter.
*/
protected abstract Image getBackBuffer();
/**
* Updates the the window associated with this painter with the contents
* of the passed image.
* The image can not be null, and NPE will be thrown if it is.
*/
protected abstract boolean update(Image bb);
/**
* Flushes the resources associated with the painter. They will be
* recreated as needed.
*/
public abstract void flush();
/**
* Updates the window associated with the painter given the passed image.
* If the passed image is null the painter will use its own buffer for
* rendering the contents of the window into it and updating the window.
*
* If the passed buffer has dimensions different from the window, it is
* copied into the internal buffer first and the latter is used to update
* the window.
*
* @param bb the image to update the non opaque window with, or null.
* If not null, the image must be of ARGB_PRE type.
*/
public void updateWindow(Image bb) {
boolean done = false;
if (bb != null && (window.getWidth() != bb.getWidth(null) ||
window.getHeight() != bb.getHeight(null)))
{
Image ourBB = getBackBuffer();
Graphics2D g = (Graphics2D)ourBB.getGraphics();
g.drawImage(bb, 0, 0, null);
g.dispose();
bb = ourBB;
}
do {
if (bb == null) {
bb = getBackBuffer();
Graphics2D g = (Graphics2D)bb.getGraphics();
try {
window.paintAll(g);
} finally {
g.dispose();
}
}
peer.paintAppletWarning((Graphics2D)bb.getGraphics(),
bb.getWidth(null), bb.getHeight(null));
done = update(bb);
// in case they passed us a lost VI, next time around we'll use our
// own bb because we can not validate and restore the contents of
// their VI
if (!done) {
bb = null;
}
} while (!done);
}
private static final Image clearImage(Image bb) {
Graphics2D g = (Graphics2D)bb.getGraphics();
int w = bb.getWidth(null);
int h = bb.getHeight(null);
g.setComposite(AlphaComposite.Src);
g.setColor(new Color(0, 0, 0, 0));
g.fillRect(0, 0, w, h);
return bb;
}
/**
* A painter which uses BufferedImage as the internal buffer. The window
* is painted into this buffer, and the contents then are uploaded
* into the layered window.
*
* This painter handles all types of images passed to its paint(Image)
* method (VI, BI, regular Images).
*/
private static class BIWindowPainter extends TranslucentWindowPainter {
private WeakReference<BufferedImage> biRef;
protected BIWindowPainter(WWindowPeer peer) {
super(peer);
}
private BufferedImage getBIBackBuffer() {
int w = window.getWidth();
int h = window.getHeight();
BufferedImage bb = biRef == null ? null : biRef.get();
if (bb == null || bb.getWidth() != w || bb.getHeight() != h) {
if (bb != null) {
bb.flush();
bb = null;
}
bb = new BufferedImage(w, h, BufferedImage.TYPE_INT_ARGB_PRE);
biRef = new WeakReference<BufferedImage>(bb);
}
return (BufferedImage)clearImage(bb);
}
@Override
protected Image getBackBuffer() {
return getBIBackBuffer();
}
@Override
protected boolean update(Image bb) {
VolatileImage viBB = null;
if (bb instanceof BufferedImage) {
BufferedImage bi = (BufferedImage)bb;
int data[] =
((DataBufferInt)bi.getRaster().getDataBuffer()).getData();
peer.updateWindowImpl(data, bi.getWidth(), bi.getHeight());
return true;
} else if (bb instanceof VolatileImage) {
viBB = (VolatileImage)bb;
if (bb instanceof DestSurfaceProvider) {
Surface s = ((DestSurfaceProvider)bb).getDestSurface();
if (s instanceof BufImgSurfaceData) {
// the image is probably lost, upload the data from the
// backup surface to avoid creating another heap-based
// image (the parent's buffer)
int w = viBB.getWidth();
int h = viBB.getHeight();
BufImgSurfaceData bisd = (BufImgSurfaceData)s;
int data[] = ((DataBufferInt)bisd.getRaster(0,0,w,h).
getDataBuffer()).getData();
peer.updateWindowImpl(data, w, h);
return true;
}
}
}
// copy the passed image into our own buffer, then upload
BufferedImage bi = getBIBackBuffer();
Graphics2D g = (Graphics2D)bi.getGraphics();
g.setComposite(AlphaComposite.Src);
g.drawImage(bb, 0, 0, null);
int data[] =
((DataBufferInt)bi.getRaster().getDataBuffer()).getData();
peer.updateWindowImpl(data, bi.getWidth(), bi.getHeight());
return (viBB != null ? !viBB.contentsLost() : true);
}
public void flush() {
if (biRef != null) {
biRef.clear();
}
}
}
/**
* A version of the painter which uses VolatileImage as the internal buffer.
* The window is painted into this VI and then copied into the parent's
* Java heap-based buffer (which is then uploaded to the layered window)
*/
private static class VIWindowPainter extends BIWindowPainter {
private WeakReference<VolatileImage> viRef;
protected VIWindowPainter(WWindowPeer peer) {
super(peer);
}
@Override
protected Image getBackBuffer() {
int w = window.getWidth();
int h = window.getHeight();
GraphicsConfiguration gc = peer.getGraphicsConfiguration();
VolatileImage viBB = viRef == null ? null : viRef.get();
if (viBB == null || viBB.getWidth() != w || viBB.getHeight() != h ||
viBB.validate(gc) == IMAGE_INCOMPATIBLE)
{
if (viBB != null) {
viBB.flush();
viBB = null;
}
if (gc instanceof AccelGraphicsConfig) {
AccelGraphicsConfig agc = ((AccelGraphicsConfig)gc);
viBB = agc.createCompatibleVolatileImage(w, h,
TRANSLUCENT,
RT_PLAIN);
}
if (viBB == null) {
viBB = gc.createCompatibleVolatileImage(w, h, TRANSLUCENT);
}
viBB.validate(gc);
viRef = new WeakReference<VolatileImage>(viBB);
}
return clearImage(viBB);
}
@Override
public void flush() {
if (viRef != null) {
VolatileImage viBB = viRef.get();
if (viBB != null) {
viBB.flush();
viBB = null;
}
viRef.clear();
}
}
}
/**
* Optimized version of hw painter. Uses VolatileImages for the
* buffer, and uses an optimized path to pull the data from those into
* the layered window, bypassing Java heap-based image.
*/
private abstract static class VIOptWindowPainter extends VIWindowPainter {
protected VIOptWindowPainter(WWindowPeer peer) {
super(peer);
}
protected abstract boolean updateWindowAccel(long psdops, int w, int h);
@Override
protected boolean update(Image bb) {
if (bb instanceof DestSurfaceProvider) {
Surface s = ((DestSurfaceProvider)bb).getDestSurface();
if (s instanceof AccelSurface) {
final int w = bb.getWidth(null);
final int h = bb.getHeight(null);
final boolean arr[] = { false };
final AccelSurface as = (AccelSurface)s;
RenderQueue rq = as.getContext().getRenderQueue();
rq.lock();
try {
as.getContext().validateContext(as);
rq.flushAndInvokeNow(new Runnable() {
public void run() {
long psdops = as.getNativeOps();
arr[0] = updateWindowAccel(psdops, w, h);
}
});
} catch (InvalidPipeException e) {
// ignore, false will be returned
} finally {
rq.unlock();
}
return arr[0];
}
}
return super.update(bb);
}
}
private static class VIOptD3DWindowPainter extends VIOptWindowPainter {
protected VIOptD3DWindowPainter(WWindowPeer peer) {
super(peer);
}
@Override
protected boolean updateWindowAccel(long psdops, int w, int h) {
// note: this method is executed on the toolkit thread, no sync is
// necessary at the native level, and a pointer to peer can be used
return sun.java2d.d3d.D3DSurfaceData.
updateWindowAccelImpl(psdops, peer.getData(), w, h);
}
}
private static class VIOptWGLWindowPainter extends VIOptWindowPainter {
protected VIOptWGLWindowPainter(WWindowPeer peer) {
super(peer);
}
@Override
protected boolean updateWindowAccel(long psdops, int w, int h) {
// note: part of this method which deals with GDI will be on the
// toolkit thread
return sun.java2d.opengl.WGLSurfaceData.
updateWindowAccelImpl(psdops, peer, w, h);
}
}
}

27
jdk/src/windows/classes/sun/awt/windows/WCanvasPeer.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 1996-2007 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1996-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -28,6 +28,7 @@ import java.awt.*;
import java.awt.peer.*;
import java.lang.ref.WeakReference;
import java.lang.reflect.Method;
import sun.awt.AWTAccessor;
import sun.awt.ComponentAccessor;
import sun.awt.SunToolkit;
import sun.awt.Win32GraphicsDevice;
@ -110,16 +111,20 @@ class WCanvasPeer extends WComponentPeer implements CanvasPeer {
}
public void print(Graphics g) {
Dimension d = ((Component)target).getSize();
if (g instanceof Graphics2D ||
g instanceof sun.awt.Graphics2Delegate) {
// background color is setup correctly, so just use clearRect
g.clearRect(0, 0, d.width, d.height);
} else {
// emulate clearRect
g.setColor(((Component)target).getBackground());
g.fillRect(0, 0, d.width, d.height);
g.setColor(((Component)target).getForeground());
if (!(target instanceof Window) ||
AWTAccessor.getWindowAccessor().isOpaque((Window)target))
{
Dimension d = ((Component)target).getSize();
if (g instanceof Graphics2D ||
g instanceof sun.awt.Graphics2Delegate) {
// background color is setup correctly, so just use clearRect
g.clearRect(0, 0, d.width, d.height);
} else {
// emulate clearRect
g.setColor(((Component)target).getBackground());
g.fillRect(0, 0, d.width, d.height);
g.setColor(((Component)target).getForeground());
}
}
super.print(g);
}

68
jdk/src/windows/classes/sun/awt/windows/WComponentPeer.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 1996-2008 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1996-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -39,21 +39,22 @@ import java.awt.event.PaintEvent;
import java.awt.event.InvocationEvent;
import java.awt.event.KeyEvent;
import sun.awt.Win32GraphicsConfig;
import sun.awt.Win32GraphicsEnvironment;
import sun.java2d.InvalidPipeException;
import sun.java2d.SurfaceData;
import sun.java2d.d3d.D3DScreenUpdateManager;
import static sun.java2d.d3d.D3DSurfaceData.*;
import sun.java2d.ScreenUpdateManager;
import sun.java2d.d3d.D3DSurfaceData;
import sun.java2d.opengl.OGLSurfaceData;
import sun.java2d.pipe.Region;
import sun.awt.DisplayChangedListener;
import sun.awt.PaintEventDispatcher;
import sun.awt.SunToolkit;
import sun.awt.event.IgnorePaintEvent;
import java.awt.dnd.DropTarget;
import java.awt.dnd.peer.DropTargetPeer;
import sun.awt.ComponentAccessor;
import java.util.logging.*;
@ -186,7 +187,7 @@ public abstract class WComponentPeer extends WObjectPeer
cont.invalidate();
cont.validate();
if (surfaceData instanceof D3DWindowSurfaceData ||
if (surfaceData instanceof D3DSurfaceData.D3DWindowSurfaceData ||
surfaceData instanceof OGLSurfaceData)
{
// When OGL or D3D is enabled, it is necessary to
@ -258,7 +259,7 @@ public abstract class WComponentPeer extends WObjectPeer
int[] pix = createPrintedPixels(0, startY, totalW, h);
if (pix != null) {
BufferedImage bim = new BufferedImage(totalW, h,
BufferedImage.TYPE_INT_RGB);
BufferedImage.TYPE_INT_ARGB);
bim.setRGB(0, 0, totalW, h, pix, 0, totalW);
g.drawImage(bim, 0, startY, null);
bim.flush();
@ -895,9 +896,29 @@ public abstract class WComponentPeer extends WObjectPeer
public void setBoundsOperation(int operation) {
}
/**
* Returns whether this component is capable of being hw accelerated.
* More specifically, whether rendering to this component or a
* BufferStrategy's back-buffer for this component can be hw accelerated.
*
* Conditions which could prevent hw acceleration include the toplevel
* window containing this component being
* {@link com.sun.awt.AWTUtilities.Translucency#TRANSLUCENT TRANSLUCENT}.
*
* @return {@code true} if this component is capable of being hw
* accelerated, {@code false} otherwise
* @see com.sun.awt.AWTUtilities.Translucency#TRANSLUCENT
*/
public boolean isAccelCapable() {
boolean isTranslucent =
SunToolkit.isContainingTopLevelTranslucent((Component)target);
// D3D/OGL and translucent windows interacted poorly in Windows XP;
// these problems are no longer present in Vista
return !isTranslucent || Win32GraphicsEnvironment.isVistaOS();
}
native void setRectangularShape(int lox, int loy, int hix, int hiy,
sun.java2d.pipe.Region region);
Region region);
// REMIND: Temp workaround for issues with using HW acceleration
@ -914,42 +935,11 @@ public abstract class WComponentPeer extends WObjectPeer
return ((WEmbeddedFramePeer)c.getPeer()).isAccelCapable();
}
/**
* Returns whether this component is capable of being hw accelerated.
* More specifically, whether rendering to this component or a
* BufferStrategy's back-buffer for this component can be hw accelerated.
*
* Conditions which could prevent hw acceleration include the toplevel
* window containing this component being
* {@link com.sun.awt.AWTUtilities.Translucency#TRANSLUCENT TRANSLUCENT}.
*
* @return {@code true} if this component is capable of being hw
* accelerated, {@code false} otherwise
* @see com.sun.awt.AWTUtilities.Translucency#TRANSLUCENT
*/
public boolean isAccelCapable() {
// REMIND: Temp workaround for issues with using HW acceleration
// in the browser on Vista when DWM is enabled
if (!isContainingTopLevelAccelCapable((Component)target)) {
return false;
}
// REMIND: translucent windows support-related
/*
boolean isTranslucent =
SunToolkit.isContainingTopLevelTranslucent((Component)target);
// D3D/OGL and translucent windows interacted poorly in Windows XP;
// these problems are no longer present in Vista
return !isTranslucent || Win32GraphicsEnvironment.isVistaOS();
*/
return true;
}
/**
* Applies the shape to the native component window.
* @since 1.7
*/
public void applyShape(sun.java2d.pipe.Region shape) {
public void applyShape(Region shape) {
if (shapeLog.isLoggable(Level.FINER)) {
shapeLog.finer(
"*** INFO: Setting shape: PEER: " + this

8
jdk/src/windows/classes/sun/awt/windows/WFileDialogPeer.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 1996-2007 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1996-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -244,4 +244,10 @@ public class WFileDialogPeer extends WWindowPeer implements FileDialogPeer {
public boolean isRestackSupported() {
return false;
}
// The effects are not supported for system dialogs.
public void applyShape(sun.java2d.pipe.Region shape) {}
public void setOpacity(float opacity) {}
public void setOpaque(boolean isOpaque) {}
public void updateWindow(java.awt.image.BufferedImage backBuffer) {}
}

8
jdk/src/windows/classes/sun/awt/windows/WPrintDialogPeer.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 1999-2007 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1999-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -156,4 +156,10 @@ public class WPrintDialogPeer extends WWindowPeer implements DialogPeer {
public boolean isRestackSupported() {
return false;
}
// The effects are not supported for system dialogs.
public void applyShape(sun.java2d.pipe.Region shape) {}
public void setOpacity(float opacity) {}
public void setOpaque(boolean isOpaque) {}
public void updateWindow(java.awt.image.BufferedImage backBuffer) {}
}

32
jdk/src/windows/classes/sun/awt/windows/WToolkit.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 1996-2008 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1996-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -975,4 +975,34 @@ public class WToolkit extends SunToolkit implements Runnable {
public boolean areExtraMouseButtonsEnabled() throws HeadlessException {
return areExtraMouseButtonsEnabled;
}
@Override
public boolean isWindowOpacitySupported() {
// supported in Win2K and later
return true;
}
@Override
public boolean isWindowShapingSupported() {
return true;
}
@Override
public boolean isWindowTranslucencySupported() {
// supported in Win2K and later
return true;
}
@Override
public boolean isTranslucencyCapable(GraphicsConfiguration gc) {
//XXX: worth checking if 8-bit? Anyway, it doesn't hurt.
return true;
}
// On MS Windows one must use the peer.updateWindow() to implement
// non-opaque windows.
@Override
public boolean needUpdateWindow() {
return true;
}
}

181
jdk/src/windows/classes/sun/awt/windows/WWindowPeer.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 1996-2008 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1996-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -31,17 +31,15 @@ import java.awt.peer.*;
import java.beans.*;
import java.lang.ref.*;
import java.lang.reflect.*;
import java.security.*;
import java.util.*;
import java.util.List;
import java.util.logging.*;
import sun.awt.*;
import sun.awt.image.*;
import sun.java2d.pipe.Region;
public class WWindowPeer extends WPanelPeer implements WindowPeer {
@ -52,6 +50,10 @@ public class WWindowPeer extends WPanelPeer implements WindowPeer {
// extends WWindowPeer, not WDialogPeer
private WWindowPeer modalBlocker = null;
private boolean isOpaque;
private volatile TranslucentWindowPainter painter;
/*
* A key used for storing a list of active windows in AppContext. The value
* is a list of windows, sorted by the time of activation: later a window is
@ -91,9 +93,18 @@ public class WWindowPeer extends WPanelPeer implements WindowPeer {
l.remove(this);
}
}
// Remove ourself from the Map of DisplayChangeListeners
GraphicsConfiguration gc = getGraphicsConfiguration();
((Win32GraphicsDevice)gc.getDevice()).removeDisplayChangedListener(this);
TranslucentWindowPainter currentPainter = painter;
if (currentPainter != null) {
currentPainter.flush();
// don't set the current one to null here; reduces the chances of
// MT issues (like NPEs)
}
super.disposeImpl();
}
@ -158,6 +169,10 @@ public class WWindowPeer extends WPanelPeer implements WindowPeer {
initActiveWindowsTracking((Window)target);
updateIconImages();
updateShape();
updateOpacity();
updateOpaque();
}
native void createAwtWindow(WComponentPeer parent);
@ -191,6 +206,8 @@ public class WWindowPeer extends WPanelPeer implements WindowPeer {
if (((Window)target).isAlwaysOnTopSupported() && alwaysOnTop) {
setAlwaysOnTop(alwaysOnTop);
}
updateWindow(null);
}
// Synchronize the insets members (here & in helper) with actual window
@ -273,6 +290,31 @@ public class WWindowPeer extends WPanelPeer implements WindowPeer {
}
}
private void updateShape() {
// Shape shape = ((Window)target).getShape();
Shape shape = AWTAccessor.getWindowAccessor().getShape((Window)target);
if (shape != null) {
applyShape(Region.getInstance(shape, null));
}
}
private void updateOpacity() {
// float opacity = ((Window)target).getOpacity();
float opacity = AWTAccessor.getWindowAccessor().getOpacity((Window)target);
if (opacity < 1.0f) {
setOpacity(opacity);
}
}
private void updateOpaque() {
this.isOpaque = true;
// boolean opaque = ((Window)target).isOpaque();
boolean opaque = AWTAccessor.getWindowAccessor().isOpaque((Window)target);
if (!opaque) {
setOpaque(opaque);
}
}
native void setMinSize(int width, int height);
/*
@ -525,6 +567,135 @@ public class WWindowPeer extends WPanelPeer implements WindowPeer {
super.setBounds(newBounds.x, newBounds.y, newBounds.width, newBounds.height, op);
}
@Override
public void print(Graphics g) {
// We assume we print the whole frame,
// so we expect no clip was set previously
Shape shape = AWTAccessor.getWindowAccessor().getShape((Window)target);
if (shape != null) {
g.setClip(shape);
}
super.print(g);
}
private void replaceSurfaceDataRecursively(Component c) {
if (c instanceof Container) {
for (Component child : ((Container)c).getComponents()) {
replaceSurfaceDataRecursively(child);
}
}
ComponentPeer cp = c.getPeer();
if (cp instanceof WComponentPeer) {
((WComponentPeer)cp).replaceSurfaceDataLater();
}
}
private native void setOpacity(int iOpacity);
public void setOpacity(float opacity) {
if (!((SunToolkit)((Window)target).getToolkit()).
isWindowOpacitySupported())
{
return;
}
replaceSurfaceDataRecursively((Component)getTarget());
final int maxOpacity = 0xff;
int iOpacity = (int)(opacity * maxOpacity);
if (iOpacity < 0) {
iOpacity = 0;
}
if (iOpacity > maxOpacity) {
iOpacity = maxOpacity;
}
setOpacity(iOpacity);
updateWindow(null);
}
private native void setOpaqueImpl(boolean isOpaque);
public void setOpaque(boolean isOpaque) {
Window target = (Window)getTarget();
SunToolkit sunToolkit = (SunToolkit)target.getToolkit();
if (!sunToolkit.isWindowTranslucencySupported() ||
!sunToolkit.isTranslucencyCapable(target.getGraphicsConfiguration()))
{
return;
}
boolean opaqueChanged = this.isOpaque != isOpaque;
boolean isVistaOS = Win32GraphicsEnvironment.isVistaOS();
if (opaqueChanged && !isVistaOS){
// non-Vista OS: only replace the surface data if the opacity
// status changed (see WComponentPeer.isAccelCapable() for more)
replaceSurfaceDataRecursively(target);
}
this.isOpaque = isOpaque;
setOpaqueImpl(isOpaque);
if (opaqueChanged) {
if (isOpaque) {
TranslucentWindowPainter currentPainter = painter;
if (currentPainter != null) {
currentPainter.flush();
painter = null;
}
} else {
painter = TranslucentWindowPainter.createInstance(this);
}
}
if (opaqueChanged && isVistaOS) {
// On Vista: setting the window non-opaque makes the window look
// rectangular, though still catching the mouse clicks within
// its shape only. To restore the correct visual appearance
// of the window (i.e. w/ the correct shape) we have to reset
// the shape.
Shape shape = AWTAccessor.getWindowAccessor().getShape(target);
if (shape != null) {
AWTAccessor.getWindowAccessor().setShape(target, shape);
}
}
updateWindow(null);
}
public native void updateWindowImpl(int[] data, int width, int height);
public void updateWindow(BufferedImage backBuffer) {
if (isOpaque) {
return;
}
TranslucentWindowPainter currentPainter = painter;
if (currentPainter != null) {
currentPainter.updateWindow(backBuffer);
} else if (log.isLoggable(Level.FINER)) {
log.log(Level.FINER,
"Translucent window painter is null in updateWindow");
}
}
/**
* Paints the Applet Warning into the passed Graphics2D. This method is
* called by the TranslucentWindowPainter before updating the layered
* window.
*
* @param g Graphics context to paint the warning to
* @param w the width of the area
* @param h the height of the area
* @see TranslucentWindowPainter
*/
public void paintAppletWarning(Graphics2D g, int w, int h) {
// REMIND: the applet warning needs to be painted here
}
/*
* The method maps the list of the active windows to the window's AppContext,
* then the method registers ActiveWindowListener, GuiDisposedListener listeners;

12
jdk/src/windows/classes/sun/java2d/opengl/WGLSurfaceData.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 2004-2008 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 2004-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -72,9 +72,8 @@ public abstract class WGLSurfaceData extends OGLSurfaceData {
// the OGL pipeline can render directly to the screen and interfere
// with layered windows, which is why we don't allow accelerated
// surfaces in this case
if (!peer.isAccelCapable())
// REMIND: commented until toplevel translucency is implemented
// || !SunToolkit.isContainingTopLevelOpaque((Component)peer.getTarget()))
if (!peer.isAccelCapable() ||
!SunToolkit.isContainingTopLevelOpaque((Component)peer.getTarget()))
{
return null;
}
@ -93,9 +92,8 @@ public abstract class WGLSurfaceData extends OGLSurfaceData {
// the OGL pipeline can render directly to the screen and interfere
// with layered windows, which is why we don't allow accelerated
// surfaces in this case
if (!peer.isAccelCapable())
// REMIND: commented until toplevel translucency is implemented
// || !SunToolkit.isContainingTopLevelOpaque((Component)peer.getTarget()))
if (!peer.isAccelCapable() ||
!SunToolkit.isContainingTopLevelOpaque((Component)peer.getTarget()))
{
return null;
}

12
jdk/src/windows/native/sun/awt/utility/rect.h
View File

@ -1,5 +1,5 @@
/*
* Copyright 2007 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 2007-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -43,5 +43,15 @@ typedef RECT RECT_T;
#define RECT_INC_HEIGHT(r) (r).bottom++
#if defined(__cplusplus)
extern "C" {
#endif
int BitmapToYXBandedRectangles(int bitsPerPixel, int width, int height,
unsigned char * buf, RECT_T * outBuf);
#if defined(__cplusplus)
}
#endif
#endif // _AWT_RECT_H

14
jdk/src/windows/native/sun/java2d/d3d/D3DSurfaceData.cpp
View File

@ -1,5 +1,5 @@
/*
* Copyright 2007-2008 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 2007-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -613,17 +613,15 @@ JNICALL Java_sun_java2d_d3d_D3DSurfaceData_updateWindowAccelImpl
res = pTmpSurface->LockRect(&lockedRect, NULL, D3DLOCK_NOSYSLOCK);
if (SUCCEEDED(res)) {
// REMIND: commented until translucent window support is integrated
// hBitmap =
// BitmapUtil::CreateBitmapFromARGBPre(w, h,
// lockedRect.Pitch,
// (int*)lockedRect.pBits);
hBitmap =
BitmapUtil::CreateBitmapFromARGBPre(w, h,
lockedRect.Pitch,
(int*)lockedRect.pBits);
pTmpSurface->UnlockRect();
}
RETURN_STATUS_IF_NULL(hBitmap, JNI_FALSE);
// REMIND: commented until translucent window support is integrated
// window->UpdateWindow(env, NULL, w, h, hBitmap);
window->UpdateWindow(env, NULL, w, h, hBitmap);
// hBitmap is released in UpdateWindow

10
jdk/src/windows/native/sun/java2d/opengl/WGLSurfaceData.c
View File

@ -1,5 +1,5 @@
/*
* Copyright 2004-2008 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 2004-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -625,17 +625,15 @@ JNIEXPORT jboolean JNICALL
j2d_glPixelStorei(GL_PACK_ALIGNMENT, 4);
// the pixels read from the surface are already premultiplied
// REMIND: commented until translucent window support is integrated
// hBitmap = BitmapUtil_CreateBitmapFromARGBPre(w, h, scanStride,
// (int*)pDst);
hBitmap = BitmapUtil_CreateBitmapFromARGBPre(w, h, scanStride,
(int*)pDst);
free(pDst);
if (hBitmap == NULL) {
return JNI_FALSE;
}
// REMIND: commented until translucent window support is integrated
// AwtWindow_UpdateWindow(env, peer, w, h, hBitmap);
AwtWindow_UpdateWindow(env, peer, w, h, hBitmap);
// hBitmap is released in UpdateWindow

226
jdk/src/windows/native/sun/windows/awt_BitmapUtil.cpp
View File

@ -1,5 +1,5 @@
/*
* Copyright 2006 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 2006-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -28,9 +28,14 @@
#include <windowsx.h>
#include <zmouse.h>
#include "GraphicsPrimitiveMgr.h"
#include "awt.h"
#include "awt_BitmapUtil.h"
// Platform-dependent RECT_[EQ | SET | INC_HEIGHT] macros
#include "utility/rect.h"
HBITMAP BitmapUtil::CreateTransparencyMaskFromARGB(int width, int height, int* imageData)
{
//Scan lines should be aligned to word boundary
@ -148,3 +153,222 @@ HBITMAP BitmapUtil::CreateV4BitmapFromARGB(int width, int height, int* imageData
::GdiFlush();
return hBitmap;
}
/*
* Creates 32-bit premultiplied ARGB bitmap from specified ARGBPre data.
* This function may not work on OS prior to Win95.
* See MSDN articles for CreateDIBitmap, BITMAPINFOHEADER,
* BITMAPV4HEADER, BITMAPV5HEADER for additional info.
*/
HBITMAP BitmapUtil::CreateBitmapFromARGBPre(int width, int height,
int srcStride,
int* imageData)
{
BITMAPINFOHEADER bmi;
void *bitmapBits = NULL;
ZeroMemory(&bmi, sizeof(bmi));
bmi.biSize = sizeof(bmi);
bmi.biWidth = width;
bmi.biHeight = -height;
bmi.biPlanes = 1;
bmi.biBitCount = 32;
bmi.biCompression = BI_RGB;
HBITMAP hBitmap =
::CreateDIBSection(NULL, (BITMAPINFO *) & bmi, DIB_RGB_COLORS,
&bitmapBits, NULL, 0);
if (!bitmapBits) {
return NULL;
}
int dstStride = width * 4;
if (srcStride == dstStride) {
memcpy(bitmapBits, (void*)imageData, srcStride * height);
} else if (height > 0) {
void *pSrcPixels = (void*)imageData;
void *pDstPixels = bitmapBits;
do {
memcpy(pDstPixels, pSrcPixels, dstStride);
pSrcPixels = PtrAddBytes(pSrcPixels, srcStride);
pDstPixels = PtrAddBytes(pDstPixels, dstStride);
} while (--height > 0);
}
return hBitmap;
}
extern "C" {
/**
* This method is called from the WGL pipeline when it needs to create a bitmap
* needed to update the layered window.
*/
HBITMAP BitmapUtil_CreateBitmapFromARGBPre(int width, int height,
int srcStride,
int* imageData)
{
return BitmapUtil::CreateBitmapFromARGBPre(width, height,
srcStride, imageData);
}
} /* extern "C" */
/**
* Transforms the given bitmap into an HRGN representing the transparency
* of the bitmap. The bitmap MUST BE 32bpp. Alpha value == 0 is considered
* transparent, alpha > 0 - opaque.
*/
HRGN BitmapUtil::BitmapToRgn(HBITMAP hBitmap)
{
HDC hdc = ::CreateCompatibleDC(NULL);
::SelectObject(hdc, hBitmap);
BITMAPINFOEX bi;
::ZeroMemory(&bi, sizeof(bi));
bi.bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
BOOL r = ::GetDIBits(hdc, hBitmap, 0, 0, NULL,
reinterpret_cast<BITMAPINFO*>(&bi), DIB_RGB_COLORS);
if (!r || bi.bmiHeader.biBitCount != 32)
{
::DeleteDC(hdc);
return NULL;
}
UINT width = bi.bmiHeader.biWidth;
UINT height = abs(bi.bmiHeader.biHeight);
BYTE * buf = (BYTE*)safe_Malloc(bi.bmiHeader.biSizeImage);
bi.bmiHeader.biHeight = -height;
::GetDIBits(hdc, hBitmap, 0, height, buf,
reinterpret_cast<BITMAPINFO*>(&bi), DIB_RGB_COLORS);
/* reserving memory for the worst case */
RGNDATA * pRgnData = (RGNDATA *) safe_Malloc(sizeof(RGNDATAHEADER) +
sizeof(RECT) * (width / 2 + 1) * height);
RGNDATAHEADER * pRgnHdr = (RGNDATAHEADER *) pRgnData;
pRgnHdr->dwSize = sizeof(RGNDATAHEADER);
pRgnHdr->iType = RDH_RECTANGLES;
pRgnHdr->nRgnSize = 0;
pRgnHdr->rcBound.top = 0;
pRgnHdr->rcBound.left = 0;
pRgnHdr->rcBound.bottom = height;
pRgnHdr->rcBound.right = width;
pRgnHdr->nCount = BitmapToYXBandedRectangles(32, width, height, buf,
(RECT_T *) (((BYTE *) pRgnData) + sizeof(RGNDATAHEADER)));
HRGN rgn = ::ExtCreateRegion(NULL,
sizeof(RGNDATAHEADER) + sizeof(RECT_T) * pRgnHdr->nCount,
pRgnData);
free(pRgnData);
::DeleteDC(hdc);
free(buf);
return rgn;
}
/**
* Makes a copy of the given bitmap. Blends every pixel of the source
* with the given blendColor and alpha. If alpha == 0, the function
* simply makes a plain copy of the source without any blending.
*/
HBITMAP BitmapUtil::BlendCopy(HBITMAP hSrcBitmap, COLORREF blendColor,
BYTE alpha)
{
HDC hdc = ::CreateCompatibleDC(NULL);
HBITMAP oldBitmap = (HBITMAP)::SelectObject(hdc, hSrcBitmap);
BITMAPINFOEX bi;
::ZeroMemory(&bi, sizeof(bi));
bi.bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
BOOL r = ::GetDIBits(hdc, hSrcBitmap, 0, 0, NULL,
reinterpret_cast<BITMAPINFO*>(&bi), DIB_RGB_COLORS);
if (!r || bi.bmiHeader.biBitCount != 32)
{
::DeleteDC(hdc);
return NULL;
}
UINT width = bi.bmiHeader.biWidth;
UINT height = abs(bi.bmiHeader.biHeight);
BYTE * buf = (BYTE*)safe_Malloc(bi.bmiHeader.biSizeImage);
bi.bmiHeader.biHeight = -height;
::GetDIBits(hdc, hSrcBitmap, 0, height, buf,
reinterpret_cast<BITMAPINFO*>(&bi), DIB_RGB_COLORS);
UINT widthBytes = width * bi.bmiHeader.biBitCount / 8;
UINT alignedWidth = (((widthBytes - 1) / 4) + 1) * 4;
UINT i, j;
for (j = 0; j < height; j++) {
BYTE *pSrc = (BYTE *) buf + j * alignedWidth;
for (i = 0; i < width; i++, pSrc += 4) {
// Note: if the current alpha is zero, the other three color
// components may (theoretically) contain some uninitialized
// data. The developer does not expect to display them,
// hence we handle this situation differently.
if (pSrc[3] == 0) {
pSrc[0] = GetBValue(blendColor) * alpha / 255;
pSrc[1] = GetGValue(blendColor) * alpha / 255;
pSrc[2] = GetRValue(blendColor) * alpha / 255;
pSrc[3] = alpha;
} else {
pSrc[0] = (GetBValue(blendColor) * alpha / 255) +
(pSrc[0] * (255 - alpha) / 255);
pSrc[1] = (GetGValue(blendColor) * alpha / 255) +
(pSrc[1] * (255 - alpha) / 255);
pSrc[2] = (GetRValue(blendColor) * alpha / 255) +
(pSrc[2] * (255 - alpha) / 255);
pSrc[3] = (alpha * alpha / 255) +
(pSrc[3] * (255 - alpha) / 255);
}
}
}
HBITMAP hDstBitmap = ::CreateDIBitmap(hdc,
reinterpret_cast<BITMAPINFOHEADER*>(&bi),
CBM_INIT,
buf,
reinterpret_cast<BITMAPINFO*>(&bi),
DIB_RGB_COLORS
);
::SelectObject(hdc, oldBitmap);
::DeleteDC(hdc);
free(buf);
return hDstBitmap;
}
/**
* Creates a 32 bit ARGB bitmap. Returns the bitmap handle. The *bitmapBits
* contains the pointer to the bitmap data or NULL if an error occured.
*/
HBITMAP BitmapUtil::CreateARGBBitmap(int width, int height, void ** bitmapBitsPtr)
{
BITMAPINFOHEADER bmi;
::ZeroMemory(&bmi, sizeof(bmi));
bmi.biSize = sizeof(BITMAPINFOHEADER);
bmi.biWidth = width;
bmi.biHeight = -height;
bmi.biPlanes = 1;
bmi.biBitCount = 32;
bmi.biCompression = BI_RGB;
return ::CreateDIBSection(NULL, (BITMAPINFO *) & bmi, DIB_RGB_COLORS,
bitmapBitsPtr, NULL, 0);
}

28
jdk/src/windows/native/sun/windows/awt_BitmapUtil.h
View File

@ -1,5 +1,5 @@
/*
* Copyright 2006 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 2006-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -45,6 +45,32 @@ public:
*/
static HBITMAP CreateV4BitmapFromARGB(int width, int height, int* imageData);
/**
* Creates 32-bit premultiplied ARGB V4 Bitmap (Win95-compatible) from
* specified ARGB Pre input data.
*/
static HBITMAP CreateBitmapFromARGBPre(int width, int height,
int srcStride,
int* imageData);
/**
* Transforms the given bitmap into an HRGN representing the transparency
* of the bitmap.
*/
static HRGN BitmapToRgn(HBITMAP hBitmap);
/**
* Makes a copy of the given bitmap. Blends every pixel of the source
* with the given blendColor and alpha. If alpha == 0, the function
* simply makes a plain copy of the source without any blending.
*/
static HBITMAP BlendCopy(HBITMAP hSrcBitmap, COLORREF blendColor, BYTE alpha);
/**
* Creates a 32 bit ARGB bitmap. Returns the bitmap handle.
* The pointer to the bitmap data is stored into bitmapBitsPtr.
*/
static HBITMAP CreateARGBBitmap(int width, int height, void ** bitmapBitsPtr);
};
#endif

33
jdk/src/windows/native/sun/windows/awt_Component.cpp
View File

@ -1,5 +1,5 @@
/*
* Copyright 1996-2008 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1996-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -199,9 +199,6 @@ BOOL AwtComponent::sm_rtl = PRIMARYLANGID(GetInputLanguage()) == LANG_ARABIC ||
BOOL AwtComponent::sm_rtlReadingOrder =
PRIMARYLANGID(GetInputLanguage()) == LANG_ARABIC;
UINT AwtComponent::sm_95WheelMessage = WM_NULL;
UINT AwtComponent::sm_95WheelSupport = WM_NULL;
HWND AwtComponent::sm_cursorOn;
BOOL AwtComponent::m_QueryNewPaletteCalled = FALSE;
@ -4562,6 +4559,25 @@ HDC AwtComponent::GetDCFromComponent()
return hdc;
}
void AwtComponent::FillBackground(HDC hMemoryDC, SIZE &size)
{
RECT eraseR = { 0, 0, size.cx, size.cy };
VERIFY(::FillRect(hMemoryDC, &eraseR, GetBackgroundBrush()));
}
void AwtComponent::FillAlpha(void *bitmapBits, SIZE &size, BYTE alpha)
{
if (bitmapBits) {
DWORD* dest = (DWORD*)bitmapBits;
//XXX: might be optimized to use one loop (cy*cx -> 0).
for (int i = 0; i < size.cy; i++ ) {
for (int j = 0; j < size.cx; j++ ) {
((BYTE*)(dest++))[3] = alpha;
}
}
}
}
jintArray AwtComponent::CreatePrintedPixels(SIZE &loc, SIZE &size) {
JNIEnv *env = (JNIEnv *)JNU_GetEnv(jvm, JNI_VERSION_1_2);
@ -6107,15 +6123,12 @@ void AwtComponent::_SetRectangularShape(void *param)
AwtComponent *c = NULL;
PDATA pData;
JNI_CHECK_PEER_GOTO(self, ret);
c = (AwtComponent *)pData;
if (::IsWindow(c->GetHWnd()))
{
HRGN hRgn = NULL;
c = (AwtComponent *)pData;
if (::IsWindow(c->GetHWnd())) {
HRGN hRgn = NULL;
if (region || x1 || x2 || y1 || y2) {
// If all the params are zeros, the shape must be simply reset.
// Otherwise, convert it into a region.

11
jdk/src/windows/native/sun/windows/awt_Component.h
View File

@ -1,5 +1,5 @@
/*
* Copyright 1996-2008 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1996-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -434,9 +434,6 @@ public:
/* Functions for MouseWheel support on Windows95
* These should only be called if running on 95
*/
static void Wheel95Init();
INLINE static UINT Wheel95GetMsg() {return sm_95WheelMessage;}
static UINT Wheel95GetScrLines();
/* Determines whether the component is obscured by another window */
// Called on Toolkit thread
@ -715,9 +712,9 @@ protected:
virtual void SetDragCapture(UINT flags);
virtual void ReleaseDragCapture(UINT flags);
// 95 support for mouse wheel
static UINT sm_95WheelMessage;
static UINT sm_95WheelSupport;
//These functions are overridden in AwtWindow to handle non-opaque windows.
virtual void FillBackground(HDC hMemoryDC, SIZE &size);
virtual void FillAlpha(void *bitmapBits, SIZE &size, BYTE alpha);
private:
/* A bitmask keeps the button's numbers as MK_LBUTTON, MK_MBUTTON, MK_RBUTTON

406
jdk/src/windows/native/sun/windows/awt_Window.cpp
View File

@ -1,5 +1,5 @@
/*
* Copyright 1996-2008 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1996-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -25,6 +25,8 @@
#include "awt.h"
#include <jlong.h>
#include "awt_Component.h"
#include "awt_Container.h"
#include "awt_Frame.h"
@ -88,7 +90,6 @@ struct ReshapeFrameStruct {
jint x, y;
jint w, h;
};
// struct for _SetIconImagesData
struct SetIconImagesDataStruct {
jobject window;
@ -97,7 +98,6 @@ struct SetIconImagesDataStruct {
jintArray smallIconRaster;
jint smw, smh;
};
// struct for _SetMinSize() method
// and other methods setting sizes
struct SizeStruct {
@ -114,6 +114,24 @@ struct ModalDisableStruct {
jobject window;
jlong blockerHWnd;
};
// struct for _SetOpacity() method
struct OpacityStruct {
jobject window;
jint iOpacity;
};
// struct for _SetOpaque() method
struct OpaqueStruct {
jobject window;
jboolean isOpaque;
};
// struct for _UpdateWindow() method
struct UpdateWindowStruct {
jobject window;
jintArray data;
HBITMAP hBitmap;
jint width, height;
};
/************************************************************************
* AwtWindow fields
*/
@ -162,6 +180,11 @@ AwtWindow::AwtWindow() {
::SetWindowsHookEx(WH_CBT, (HOOKPROC)AwtWindow::CBTFilter,
0, AwtToolkit::MainThread());
}
m_opaque = TRUE;
m_opacity = 0xff;
::InitializeCriticalSection(&contentBitmapCS);
}
AwtWindow::~AwtWindow()
@ -1839,6 +1862,216 @@ void AwtWindow::DoUpdateIcon()
//Does nothing for windows, is overriden for frames and dialogs
}
void AwtWindow::RedrawWindow()
{
if (isOpaque()) {
::RedrawWindow(GetHWnd(), NULL, NULL,
RDW_ERASE | RDW_INVALIDATE | RDW_FRAME | RDW_ALLCHILDREN);
} else {
::EnterCriticalSection(&contentBitmapCS);
if (hContentBitmap != NULL) {
UpdateWindowImpl(contentWidth, contentHeight, hContentBitmap);
}
::LeaveCriticalSection(&contentBitmapCS);
}
}
void AwtWindow::SetTranslucency(BYTE opacity, BOOL opaque)
{
BYTE old_opacity = getOpacity();
BOOL old_opaque = isOpaque();
if (opacity == old_opacity && opaque == old_opaque) {
return;
}
setOpacity(opacity);
setOpaque(opaque);
HWND hwnd = GetHWnd();
LONG ex_style = ::GetWindowLong(hwnd, GWL_EXSTYLE);
if (opaque != old_opaque) {
::EnterCriticalSection(&contentBitmapCS);
if (hContentBitmap != NULL) {
::DeleteObject(hContentBitmap);
hContentBitmap = NULL;
}
::LeaveCriticalSection(&contentBitmapCS);
}
if (opaque && opacity == 0xff) {
// Turn off all the effects
::SetWindowLong(hwnd, GWL_EXSTYLE, ex_style & ~WS_EX_LAYERED);
// Ask the window to repaint itself and all the children
RedrawWindow();
} else {
// We're going to enable some effects
if (!(ex_style & WS_EX_LAYERED)) {
::SetWindowLong(hwnd, GWL_EXSTYLE, ex_style | WS_EX_LAYERED);
} else {
if ((opaque && opacity < 0xff) ^ (old_opaque && old_opacity < 0xff)) {
// _One_ of the modes uses the SetLayeredWindowAttributes.
// Need to reset the style in this case.
// If both modes are simple (i.e. just changing the opacity level),
// no need to reset the style.
::SetWindowLong(hwnd, GWL_EXSTYLE, ex_style & ~WS_EX_LAYERED);
::SetWindowLong(hwnd, GWL_EXSTYLE, ex_style | WS_EX_LAYERED);
}
}
if (opaque) {
// Simple opacity mode
::SetLayeredWindowAttributes(hwnd, RGB(0, 0, 0), opacity, LWA_ALPHA);
}
}
}
static HBITMAP CreateBitmapFromRaster(JNIEnv* env, jintArray raster, jint w, jint h)
{
HBITMAP image = NULL;
if (raster != NULL) {
int* rasterBuffer = NULL;
try {
rasterBuffer = (int *)env->GetPrimitiveArrayCritical(raster, 0);
JNI_CHECK_NULL_GOTO(rasterBuffer, "raster data", done);
image = BitmapUtil::CreateBitmapFromARGBPre(w, h, w*4, rasterBuffer);
} catch (...) {
if (rasterBuffer != NULL) {
env->ReleasePrimitiveArrayCritical(raster, rasterBuffer, 0);
}
throw;
}
if (rasterBuffer != NULL) {
env->ReleasePrimitiveArrayCritical(raster, rasterBuffer, 0);
}
}
done:
return image;
}
void AwtWindow::UpdateWindowImpl(int width, int height, HBITMAP hBitmap)
{
if (isOpaque()) {
return;
}
HWND hWnd = GetHWnd();
HDC hdcDst = ::GetDC(NULL);
HDC hdcSrc = ::CreateCompatibleDC(NULL);
HBITMAP hOldBitmap = (HBITMAP)::SelectObject(hdcSrc, hBitmap);
//XXX: this code doesn't paint the children (say, the java.awt.Button)!
//So, if we ever want to support HWs here, we need to repaint them
//in some other way...
//::SendMessage(hWnd, WM_PRINT, (WPARAM)hdcSrc, /*PRF_CHECKVISIBLE |*/
// PRF_CHILDREN /*| PRF_CLIENT | PRF_NONCLIENT*/);
POINT ptSrc;
ptSrc.x = ptSrc.y = 0;
RECT rect;
POINT ptDst;
SIZE size;
::GetWindowRect(hWnd, &rect);
ptDst.x = rect.left;
ptDst.y = rect.top;
size.cx = width;
size.cy = height;
BLENDFUNCTION bf;
bf.SourceConstantAlpha = getOpacity();
bf.AlphaFormat = AC_SRC_ALPHA;
bf.BlendOp = AC_SRC_OVER;
bf.BlendFlags = 0;
::UpdateLayeredWindow(hWnd, hdcDst, &ptDst, &size, hdcSrc, &ptSrc,
RGB(0, 0, 0), &bf, ULW_ALPHA);
::ReleaseDC(NULL, hdcDst);
::SelectObject(hdcSrc, hOldBitmap);
::DeleteDC(hdcSrc);
}
void AwtWindow::UpdateWindow(JNIEnv* env, jintArray data, int width, int height,
HBITMAP hNewBitmap)
{
if (isOpaque()) {
return;
}
HBITMAP hBitmap;
if (hNewBitmap == NULL) {
if (data == NULL) {
return;
}
hBitmap = CreateBitmapFromRaster(env, data, width, height);
if (hBitmap == NULL) {
return;
}
} else {
hBitmap = hNewBitmap;
}
::EnterCriticalSection(&contentBitmapCS);
if (hContentBitmap != NULL) {
::DeleteObject(hContentBitmap);
}
hContentBitmap = hBitmap;
contentWidth = width;
contentHeight = height;
UpdateWindowImpl(width, height, hBitmap);
::LeaveCriticalSection(&contentBitmapCS);
}
void AwtWindow::FillBackground(HDC hMemoryDC, SIZE &size)
{
if (isOpaque()) {
AwtCanvas::FillBackground(hMemoryDC, size);
}
}
void AwtWindow::FillAlpha(void *bitmapBits, SIZE &size, BYTE alpha)
{
if (isOpaque()) {
AwtCanvas::FillAlpha(bitmapBits, size, alpha);
}
}
/*
* Fixed 6353381: it's improved fix for 4792958
* which was backed-out to avoid 5059656
*/
BOOL AwtWindow::HasValidRect()
{
RECT inside;
RECT outside;
if (::IsIconic(GetHWnd())) {
return FALSE;
}
::GetClientRect(GetHWnd(), &inside);
::GetWindowRect(GetHWnd(), &outside);
BOOL isZeroClientArea = (inside.right == 0 && inside.bottom == 0);
BOOL isInvalidLocation = ((outside.left == -32000 && outside.top == -32000) || // Win2k && WinXP
(outside.left == 32000 && outside.top == 32000) || // Win95 && Win98
(outside.left == 3000 && outside.top == 3000)); // Win95 && Win98
// the bounds correspond to iconic state
if (isZeroClientArea && isInvalidLocation)
{
return FALSE;
}
return TRUE;
}
void AwtWindow::_SetIconImagesData(void * param)
{
JNIEnv *env = (JNIEnv *)JNU_GetEnv(jvm, JNI_VERSION_1_2);
@ -2009,36 +2242,68 @@ void AwtWindow::_ModalEnable(void *param)
env->DeleteGlobalRef(self);
}
/*
* Fixed 6353381: it's improved fix for 4792958
* which was backed-out to avoid 5059656
*/
BOOL AwtWindow::HasValidRect()
void AwtWindow::_SetOpacity(void* param)
{
RECT inside;
RECT outside;
JNIEnv *env = (JNIEnv *)JNU_GetEnv(jvm, JNI_VERSION_1_2);
if (::IsIconic(GetHWnd())) {
return FALSE;
}
OpacityStruct *os = (OpacityStruct *)param;
jobject self = os->window;
BYTE iOpacity = (BYTE)os->iOpacity;
::GetClientRect(GetHWnd(), &inside);
::GetWindowRect(GetHWnd(), &outside);
PDATA pData;
JNI_CHECK_PEER_GOTO(self, ret);
AwtWindow *window = (AwtWindow *)pData;
BOOL isZeroClientArea = (inside.right == 0 && inside.bottom == 0);
BOOL isInvalidLocation = ((outside.left == -32000 && outside.top == -32000) || // Win2k && WinXP
(outside.left == 32000 && outside.top == 32000) || // Win95 && Win98
(outside.left == 3000 && outside.top == 3000)); // Win95 && Win98
window->SetTranslucency(iOpacity, window->isOpaque());
// the bounds correspond to iconic state
if (isZeroClientArea && isInvalidLocation)
{
return FALSE;
}
return TRUE;
ret:
env->DeleteGlobalRef(self);
delete os;
}
void AwtWindow::_SetOpaque(void* param)
{
JNIEnv *env = (JNIEnv *)JNU_GetEnv(jvm, JNI_VERSION_1_2);
OpaqueStruct *os = (OpaqueStruct *)param;
jobject self = os->window;
BOOL isOpaque = (BOOL)os->isOpaque;
PDATA pData;
JNI_CHECK_PEER_GOTO(self, ret);
AwtWindow *window = (AwtWindow *)pData;
window->SetTranslucency(window->getOpacity(), isOpaque);
ret:
env->DeleteGlobalRef(self);
delete os;
}
void AwtWindow::_UpdateWindow(void* param)
{
JNIEnv *env = (JNIEnv *)JNU_GetEnv(jvm, JNI_VERSION_1_2);
UpdateWindowStruct *uws = (UpdateWindowStruct *)param;
jobject self = uws->window;
jintArray data = uws->data;
PDATA pData;
JNI_CHECK_PEER_GOTO(self, ret);
AwtWindow *window = (AwtWindow *)pData;
window->UpdateWindow(env, data, (int)uws->width, (int)uws->height,
uws->hBitmap);
ret:
env->DeleteGlobalRef(self);
if (data != NULL) {
env->DeleteGlobalRef(data);
}
delete uws;
}
extern "C" {
/*
@ -2489,4 +2754,93 @@ Java_sun_awt_windows_WWindowPeer_nativeUngrab(JNIEnv *env, jobject self)
CATCH_BAD_ALLOC;
}
/*
* Class: sun_awt_windows_WWindowPeer
* Method: setOpacity
* Signature: (I)V
*/
JNIEXPORT void JNICALL
Java_sun_awt_windows_WWindowPeer_setOpacity(JNIEnv *env, jobject self,
jint iOpacity)
{
TRY;
OpacityStruct *os = new OpacityStruct;
os->window = env->NewGlobalRef(self);
os->iOpacity = iOpacity;
AwtToolkit::GetInstance().SyncCall(AwtWindow::_SetOpacity, os);
// global refs and mds are deleted in _SetMinSize
CATCH_BAD_ALLOC;
}
/*
* Class: sun_awt_windows_WWindowPeer
* Method: setOpaqueImpl
* Signature: (Z)V
*/
JNIEXPORT void JNICALL
Java_sun_awt_windows_WWindowPeer_setOpaqueImpl(JNIEnv *env, jobject self,
jboolean isOpaque)
{
TRY;
OpaqueStruct *os = new OpaqueStruct;
os->window = env->NewGlobalRef(self);
os->isOpaque = isOpaque;
AwtToolkit::GetInstance().SyncCall(AwtWindow::_SetOpaque, os);
// global refs and mds are deleted in _SetMinSize
CATCH_BAD_ALLOC;
}
/*
* Class: sun_awt_windows_WWindowPeer
* Method: updateWindowImpl
* Signature: ([III)V
*/
JNIEXPORT void JNICALL
Java_sun_awt_windows_WWindowPeer_updateWindowImpl(JNIEnv *env, jobject self,
jintArray data,
jint width, jint height)
{
TRY;
UpdateWindowStruct *uws = new UpdateWindowStruct;
uws->window = env->NewGlobalRef(self);
uws->data = (jintArray)env->NewGlobalRef(data);
uws->hBitmap = NULL;
uws->width = width;
uws->height = height;
AwtToolkit::GetInstance().InvokeFunction(AwtWindow::_UpdateWindow, uws);
// global refs and mds are deleted in _UpdateWindow
CATCH_BAD_ALLOC;
}
/**
* This method is called from the WGL pipeline when it needs to update
* the layered window WindowPeer's C++ level object.
*/
void AwtWindow_UpdateWindow(JNIEnv *env, jobject peer,
jint width, jint height, HBITMAP hBitmap)
{
TRY;
UpdateWindowStruct *uws = new UpdateWindowStruct;
uws->window = env->NewGlobalRef(peer);
uws->data = NULL;
uws->hBitmap = hBitmap;
uws->width = width;
uws->height = height;
AwtToolkit::GetInstance().InvokeFunction(AwtWindow::_UpdateWindow, uws);
// global refs and mds are deleted in _UpdateWindow
CATCH_BAD_ALLOC;
}
} /* extern "C" */

38
jdk/src/windows/native/sun/windows/awt_Window.h
View File

@ -1,5 +1,5 @@
/*
* Copyright 1996-2008 Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1996-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -182,6 +182,9 @@ public:
void moveToDefaultLocation(); /* moves Window to X,Y specified by Window Manger */
void UpdateWindow(JNIEnv* env, jintArray data, int width, int height,
HBITMAP hNewBitmap = NULL);
INLINE virtual BOOL IsTopLevel() { return TRUE; }
static AwtWindow * GetGrabbedWindow() { return m_grabbedWindow; }
@ -204,6 +207,9 @@ public:
static void _SetModalExcludedNativeProp(void *param);
static void _ModalDisable(void *param);
static void _ModalEnable(void *param);
static void _SetOpacity(void* param);
static void _SetOpaque(void* param);
static void _UpdateWindow(void* param);
inline static BOOL IsResizing() {
return sm_resizing;
@ -228,6 +234,32 @@ private:
// from its hierarchy when shown. Currently applied to instances of
// javax/swing/Popup$HeavyWeightWindow class.
BYTE m_opacity; // The opacity level. == 0xff by default (when opacity mode is disabled)
BOOL m_opaque; // Whether the window uses the perpixel translucency (false), or not (true).
inline BYTE getOpacity() {
return m_opacity;
}
inline void setOpacity(BYTE opacity) {
m_opacity = opacity;
}
inline BOOL isOpaque() {
return m_opaque;
}
inline void setOpaque(BOOL opaque) {
m_opaque = opaque;
}
CRITICAL_SECTION contentBitmapCS;
HBITMAP hContentBitmap;
UINT contentWidth;
UINT contentHeight;
void RedrawWindow();
void SetTranslucency(BYTE opacity, BOOL opaque);
void UpdateWindowImpl(int width, int height, HBITMAP hBitmap);
protected:
BOOL m_isResizable;
static AwtWindow* m_grabbedWindow; // Current grabbing window
@ -236,6 +268,10 @@ protected:
BOOL m_iconInherited; /* TRUE if icon is inherited from the owner */
BOOL m_filterFocusAndActivation; /* Used in the WH_CBT hook */
//These are used in AwtComponent::CreatePrintedPixels. They are overridden
//here to handle non-opaque windows.
virtual void FillBackground(HDC hMemoryDC, SIZE &size);
virtual void FillAlpha(void *bitmapBits, SIZE &size, BYTE alpha);
private:
int m_screenNum;

103
jdk/test/com/sun/awt/Translucency/TranslucentJAppletTest/TranslucentJAppletTest.java Normal file
View File

@ -0,0 +1,103 @@
/*
* Copyright 2008-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
* have any questions.
*/
/*
* @test %I% %E%
* @bug 6683728
* @summary Tests that a JApplet in a translucent JFrame works properly
* @author Kenneth.Russell@sun.com: area=Graphics
* @compile -XDignore.symbol.file=true TranslucentJAppletTest.java
* @run main/manual/othervm TranslucentJAppletTest
*/
import java.awt.*;
import java.awt.image.*;
import javax.swing.*;
public class TranslucentJAppletTest {
private static JFrame frame;
private static volatile boolean paintComponentCalled = false;
private static void initAndShowGUI() {
frame = new JFrame();
JApplet applet = new JApplet();
JPanel panel = new JPanel() {
protected void paintComponent(Graphics g) {
paintComponentCalled = true;
g.setColor(Color.RED);
g.fillOval(0, 0, getWidth(), getHeight());
}
};
panel.setDoubleBuffered(false);
panel.setOpaque(false);
applet.add(panel);
frame.add(applet);
frame.setBounds(100, 100, 200, 200);
frame.setUndecorated(true);
com.sun.awt.AWTUtilities.setWindowOpaque(frame, false);
frame.setVisible(true);
}
public static void main(String[] args)
throws Exception
{
sun.awt.SunToolkit tk = (sun.awt.SunToolkit)Toolkit.getDefaultToolkit();
Robot r = new Robot();
Color color1 = r.getPixelColor(100, 100); // (0, 0) in frame coordinates
SwingUtilities.invokeAndWait(new Runnable() {
public void run() {
initAndShowGUI();
}
});
tk.realSync();
if (!paintComponentCalled) {
throw new RuntimeException("Test FAILED: panel's paintComponent() method is not called");
}
Color newColor1 = r.getPixelColor(100, 100);
// unfortunately, robot.getPixelColor() doesn't work for some unknown reason
// Color newColor2 = r.getPixelColor(200, 200);
BufferedImage bim = r.createScreenCapture(new Rectangle(200, 200, 1, 1));
Color newColor2 = new Color(bim.getRGB(0, 0));
// Frame must be transparent at (100, 100) in screen coords
if (!color1.equals(newColor1)) {
System.err.println("color1 = " + color1);
System.err.println("newColor1 = " + newColor1);
throw new RuntimeException("Test FAILED: frame pixel at (0, 0) is not transparent");
}
// Frame must be RED at (200, 200) in screen coords
if (!newColor2.equals(Color.RED)) {
System.err.println("newColor2 = " + newColor2);
throw new RuntimeException("Test FAILED: frame pixel at (100, 100) is not red (transparent?)");
}
System.out.println("Test PASSED");
}
}

306
jdk/test/com/sun/awt/Translucency/TranslucentShapedFrameTest/TSFrame.java Normal file
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@ -0,0 +1,306 @@
/*
* Copyright 2008-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Sun designates this
* particular file as subject to the "Classpath" exception as provided
* by Sun in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
* have any questions.
*/
import com.sun.awt.AWTUtilities;
import static com.sun.awt.AWTUtilities.Translucency.*;
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.Frame;
import java.awt.Graphics;
import java.awt.GraphicsConfiguration;
import java.awt.GraphicsEnvironment;
import java.awt.RenderingHints;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.awt.Canvas;
import java.awt.Component;
import java.awt.GradientPaint;
import java.awt.Graphics2D;
import java.awt.Paint;
import java.util.Random;
import java.awt.geom.Ellipse2D;
import javax.swing.JApplet;
import javax.swing.JButton;
import javax.swing.JComponent;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.SwingUtilities;
public class TSFrame {
static volatile boolean done = false;
static final boolean useSwing = System.getProperty("useswing") != null;
static final boolean useShape = System.getProperty("useshape") != null;
static final boolean useTransl = System.getProperty("usetransl") != null;
static final boolean useNonOpaque = System.getProperty("usenonop") != null;
static final Random rnd = new Random();
private static void render(Graphics g, int w, int h, boolean useNonOpaque) {
if (useNonOpaque) {
Graphics2D g2d = (Graphics2D)g;
GradientPaint p =
new GradientPaint(0.0f, 0.0f,
new Color(rnd.nextInt(0xffffff)),
w, h,
new Color(rnd.nextInt(0xff),
rnd.nextInt(0xff),
rnd.nextInt(0xff), 0),
true);
g2d.setPaint(p);
g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
RenderingHints.VALUE_ANTIALIAS_ON);
g2d.fillOval(0, 0, w, h);
} else {
g.setColor(new Color(rnd.nextInt(0xffffff)));
g.fillRect(0, 0, w, h);
}
}
private static class MyCanvas extends Canvas {
@Override
public void paint(Graphics g) {
render(g, getWidth(), getHeight(), false);
}
@Override
public Dimension getPreferredSize() {
return new Dimension(200, 100);
}
}
private static class NonOpaqueJFrame extends JFrame {
NonOpaqueJFrame(GraphicsConfiguration gc) {
super("NonOpaque Swing JFrame", gc);
JPanel p = new JPanel() {
public void paintComponent(Graphics g) {
super.paintComponent(g);
render(g, getWidth(), getHeight(), true);
g.setColor(Color.red);
g.drawString("Non-Opaque Swing JFrame", 10, 15);
}
};
p.setDoubleBuffered(false);
p.setOpaque(false);
add(p);
setUndecorated(true);
}
}
private static class NonOpaqueJAppletFrame extends JFrame {
JPanel p;
NonOpaqueJAppletFrame(GraphicsConfiguration gc) {
super("NonOpaque Swing JAppletFrame", gc);
JApplet ja = new JApplet() {
public void paint(Graphics g) {
super.paint(g);
System.err.println("JAppletFrame paint called");
}
};
p = new JPanel() {
public void paintComponent(Graphics g) {
super.paintComponent(g);
render(g, getWidth(), getHeight(), true);
g.setColor(Color.red);
g.drawString("Non-Opaque Swing JFrame", 10, 15);
}
};
p.setDoubleBuffered(false);
p.setOpaque(false);
ja.add(p);
add(ja);
setUndecorated(true);
}
}
private static class NonOpaqueFrame extends Frame {
NonOpaqueFrame(GraphicsConfiguration gc) {
super("NonOpaque AWT Frame", gc);
// uncomment to test with hw child
// setLayout(null);
// Component c = new Panel() {
// public void paint(Graphics g) {
// g.setColor(new Color(1.0f, 1.0f, 1.0f, 0.5f));
// g.fillRect(0, 0, getWidth(), getHeight());
// }
// };
// c.setSize(100, 100);
// c.setBackground(Color.red);
// c.setForeground(Color.red);
// add(c);
// c.setLocation(130, 130);
}
@Override
public void paint(Graphics g) {
render(g, getWidth(), getHeight(), true);
g.setColor(Color.red);
g.drawString("Non-Opaque AWT Frame", 10, 15);
}
}
private static class MyJPanel extends JPanel {
@Override
public void paintComponent(Graphics g) {
render(g, getWidth(), getHeight(), false);
}
}
public static Frame createGui(GraphicsConfiguration gc,
final boolean useSwing,
final boolean useShape,
final boolean useTransl,
final boolean useNonOpaque,
final float factor)
{
Frame frame;
done = false;
if (gc == null) {
gc = GraphicsEnvironment.getLocalGraphicsEnvironment().
getDefaultScreenDevice().getDefaultConfiguration();
}
if (useNonOpaque) {
if (useSwing) {
frame = new NonOpaqueJFrame(gc);
// frame = new NonOpaqueJAppletFrame(gc);
} else {
frame = new NonOpaqueFrame(gc);
}
animateComponent(frame);
} else if (useSwing) {
frame = new JFrame("Swing Frame", gc);
JComponent p = new JButton("Swing!");
p.setPreferredSize(new Dimension(200, 100));
frame.add("North", p);
p = new MyJPanel();
animateComponent(p);
frame.add("Center", p);
} else {
frame = new Frame("AWT Frame", gc) {
public void paint(Graphics g) {
g.setColor(Color.red);
g.fillRect(0, 0, 100, 100);
}
};
frame.setLayout(new BorderLayout());
Canvas c = new MyCanvas();
frame.add("North", c);
animateComponent(c);
c = new MyCanvas();
frame.add("Center", c);
animateComponent(c);
c = new MyCanvas();
frame.add("South", c);
animateComponent(c);
}
final Frame finalFrame = frame;
frame.addWindowListener(new WindowAdapter() {
@Override
public void windowClosing(WindowEvent e) {
finalFrame.dispose();
done = true;
}
});
frame.addMouseListener(new MouseAdapter() {
@Override
public void mouseClicked(MouseEvent e) {
finalFrame.dispose();
done = true;
}
});
frame.setPreferredSize(new Dimension(800, 600));
if (useShape) {
frame.setUndecorated(true);
}
frame.setLocation(450, 10);
frame.pack();
if (useShape) {
if (AWTUtilities.isTranslucencySupported(PERPIXEL_TRANSPARENT)) {
System.out.println("applying PERPIXEL_TRANSPARENT");
AWTUtilities.setWindowShape(frame,
new Ellipse2D.Double(0, 0, frame.getWidth(),
frame.getHeight()/3));
frame.setTitle("PERPIXEL_TRANSPARENT");
} else {
System.out.println("Passed: PERPIXEL_TRANSPARENT unsupported");
}
}
if (useTransl) {
if (AWTUtilities.isTranslucencySupported(TRANSLUCENT)) {
System.out.println("applying TRANSLUCENT");
AWTUtilities.setWindowOpacity(frame, factor);
frame.setTitle("TRANSLUCENT");
} else {
System.out.println("Passed: TRANSLUCENT unsupported");
}
}
if (useNonOpaque) {
if (AWTUtilities.isTranslucencySupported(PERPIXEL_TRANSLUCENT) &&
AWTUtilities.isTranslucencyCapable(gc))
{
System.out.println("applying PERPIXEL_TRANSLUCENT");
AWTUtilities.setWindowOpaque(frame, false);
frame.setTitle("PERPIXEL_TRANSLUCENT");
} else {
System.out.println("Passed: PERPIXEL_TRANSLUCENT unsupported");
}
}
frame.setVisible(true);
return frame;
}
public static void stopThreads() {
done = true;
}
private static void animateComponent(final Component comp) {
Thread t = new Thread(new Runnable() {
public void run() {
do {
try {
Thread.sleep(50);
} catch (InterruptedException ex) {}
comp.repaint();
} while (!done);
}
});
t.start();
}
public static void main(String[] args) throws Exception {
SwingUtilities.invokeLater(new Runnable() {
public void run() {
TSFrame.createGui(null, useSwing,
useShape,
useTransl,
useNonOpaque,
0.7f);
}
});
}
}

230
jdk/test/com/sun/awt/Translucency/TranslucentShapedFrameTest/TranslucentShapedFrameTest.form Normal file
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@ -0,0 +1,230 @@
<?xml version="1.0" encoding="UTF-8" ?>
<Form version="1.3" type="org.netbeans.modules.form.forminfo.JFrameFormInfo">
<NonVisualComponents>
<Component class="javax.swing.ButtonGroup" name="createDisposeGrp">
</Component>
</NonVisualComponents>
<Properties>
<Property name="defaultCloseOperation" type="int" value="3"/>
<Property name="title" type="java.lang.String" value="TranslucentShapedFrameTest"/>
</Properties>
<SyntheticProperties>
<SyntheticProperty name="formSizePolicy" type="int" value="1"/>
</SyntheticProperties>
<AuxValues>
<AuxValue name="FormSettings_generateMnemonicsCode" type="java.lang.Boolean" value="false"/>
<AuxValue name="FormSettings_i18nAutoMode" type="java.lang.Boolean" value="false"/>
<AuxValue name="FormSettings_layoutCodeTarget" type="java.lang.Integer" value="1"/>
<AuxValue name="FormSettings_listenerGenerationStyle" type="java.lang.Integer" value="0"/>
<AuxValue name="FormSettings_variablesLocal" type="java.lang.Boolean" value="false"/>
<AuxValue name="FormSettings_variablesModifier" type="java.lang.Integer" value="2"/>
</AuxValues>
<Layout>
<DimensionLayout dim="0">
<Group type="103" groupAlignment="0" attributes="0">
<Group type="102" attributes="0">
<EmptySpace max="-2" attributes="0"/>
<Group type="103" groupAlignment="0" attributes="0">
<Group type="102" alignment="0" attributes="0">
<Component id="transparencySld" pref="375" max="32767" attributes="0"/>
<EmptySpace max="-2" attributes="0"/>
</Group>
<Component id="jLabel1" alignment="0" min="-2" max="-2" attributes="0"/>
<Group type="102" alignment="0" attributes="0">
<Component id="shapedCb" min="-2" max="-2" attributes="0"/>
<EmptySpace max="-2" attributes="0"/>
<Component id="nonOpaqueChb" min="-2" max="-2" attributes="0"/>
<EmptySpace max="-2" attributes="0"/>
<Component id="useSwingCb" min="-2" max="-2" attributes="0"/>
<EmptySpace pref="102" max="32767" attributes="0"/>
</Group>
<Group type="102" alignment="0" attributes="0">
<Group type="103" groupAlignment="0" attributes="0">
<Group type="102" alignment="0" attributes="0">
<Component id="jLabel2" min="-2" max="-2" attributes="0"/>
<EmptySpace pref="314" max="-2" attributes="0"/>
</Group>
<Group type="102" alignment="0" attributes="0">
<Component id="passedBtn" min="-2" max="-2" attributes="0"/>
<EmptySpace max="-2" attributes="0"/>
<Component id="failedBtn" min="-2" max="-2" attributes="0"/>
<EmptySpace pref="241" max="-2" attributes="0"/>
</Group>
<Component id="jScrollPane1" alignment="1" pref="375" max="32767" attributes="0"/>
<Group type="102" alignment="0" attributes="0">
<Component id="createFrameBtn" min="-2" pref="187" max="-2" attributes="0"/>
<EmptySpace max="-2" attributes="0"/>
<Component id="disposeFrameBtn" min="-2" pref="182" max="-2" attributes="0"/>
</Group>
</Group>
<EmptySpace max="-2" attributes="0"/>
</Group>
</Group>
</Group>
</Group>
</DimensionLayout>
<DimensionLayout dim="1">
<Group type="103" groupAlignment="0" attributes="0">
<Group type="102" alignment="0" attributes="0">
<EmptySpace max="-2" attributes="0"/>
<Component id="jLabel1" min="-2" max="-2" attributes="0"/>
<EmptySpace max="-2" attributes="0"/>
<Component id="transparencySld" min="-2" max="-2" attributes="0"/>
<EmptySpace max="-2" attributes="0"/>
<Group type="103" groupAlignment="3" attributes="0">
<Component id="shapedCb" alignment="3" min="-2" max="-2" attributes="0"/>
<Component id="nonOpaqueChb" alignment="3" min="-2" max="-2" attributes="0"/>
<Component id="useSwingCb" alignment="3" min="-2" max="-2" attributes="0"/>
</Group>
<EmptySpace max="-2" attributes="0"/>
<Group type="103" groupAlignment="3" attributes="0">
<Component id="disposeFrameBtn" alignment="3" min="-2" max="-2" attributes="0"/>
<Component id="createFrameBtn" alignment="3" min="-2" max="-2" attributes="0"/>
</Group>
<EmptySpace min="-2" pref="17" max="-2" attributes="0"/>
<Component id="jLabel2" min="-2" max="-2" attributes="0"/>
<EmptySpace max="-2" attributes="0"/>
<Component id="jScrollPane1" min="-2" pref="148" max="-2" attributes="0"/>
<EmptySpace max="-2" attributes="0"/>
<Group type="103" groupAlignment="3" attributes="0">
<Component id="passedBtn" alignment="3" min="-2" max="-2" attributes="0"/>
<Component id="failedBtn" alignment="3" min="-2" max="-2" attributes="0"/>
</Group>
<EmptySpace max="32767" attributes="0"/>
</Group>
</Group>
</DimensionLayout>
</Layout>
<SubComponents>
<Component class="javax.swing.JLabel" name="jLabel1">
<Properties>
<Property name="text" type="java.lang.String" value="Frame Opacity:"/>
</Properties>
</Component>
<Component class="javax.swing.JSlider" name="transparencySld">
<Properties>
<Property name="majorTickSpacing" type="int" value="10"/>
<Property name="minorTickSpacing" type="int" value="5"/>
<Property name="paintLabels" type="boolean" value="true"/>
<Property name="paintTicks" type="boolean" value="true"/>
<Property name="value" type="int" value="100"/>
</Properties>
<Events>
<EventHandler event="stateChanged" listener="javax.swing.event.ChangeListener" parameters="javax.swing.event.ChangeEvent" handler="transparencySldStateChanged"/>
</Events>
</Component>
<Component class="javax.swing.JCheckBox" name="shapedCb">
<Properties>
<Property name="text" type="java.lang.String" value="Shaped Frame"/>
<Property name="border" type="javax.swing.border.Border" editor="org.netbeans.modules.form.editors2.BorderEditor">
<Border info="org.netbeans.modules.form.compat2.border.EmptyBorderInfo">
<EmptyBorder bottom="0" left="0" right="0" top="0"/>
</Border>
</Property>
<Property name="margin" type="java.awt.Insets" editor="org.netbeans.beaninfo.editors.InsetsEditor">
<Insets value="[0, 0, 0, 0]"/>
</Property>
</Properties>
<Events>
<EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="shapedCbActionPerformed"/>
</Events>
</Component>
<Component class="javax.swing.JCheckBox" name="nonOpaqueChb">
<Properties>
<Property name="text" type="java.lang.String" value="Non Opaque Frame"/>
<Property name="border" type="javax.swing.border.Border" editor="org.netbeans.modules.form.editors2.BorderEditor">
<Border info="org.netbeans.modules.form.compat2.border.EmptyBorderInfo">
<EmptyBorder bottom="0" left="0" right="0" top="0"/>
</Border>
</Property>
<Property name="margin" type="java.awt.Insets" editor="org.netbeans.beaninfo.editors.InsetsEditor">
<Insets value="[0, 0, 0, 0]"/>
</Property>
</Properties>
<Events>
<EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="nonOpaqueChbActionPerformed"/>
</Events>
</Component>
<Container class="javax.swing.JScrollPane" name="jScrollPane1">
<AuxValues>
<AuxValue name="autoScrollPane" type="java.lang.Boolean" value="true"/>
</AuxValues>
<Layout class="org.netbeans.modules.form.compat2.layouts.support.JScrollPaneSupportLayout"/>
<SubComponents>
<Component class="javax.swing.JTextArea" name="jTextArea1">
<Properties>
<Property name="columns" type="int" value="20"/>
<Property name="rows" type="int" value="5"/>
<Property name="text" type="java.lang.String" value="Create translucent and/or shaped, or&#xa;non-opaque frame. Make sure it behaves&#xa;correctly (no artifacts left on the screen&#xa;when dragging - if dragging is possible).&#xa;Click &quot;Passed&quot; if the test behaves correctly,&#xa;&quot;Falied&quot; otherwise."/>
</Properties>
</Component>
</SubComponents>
</Container>
<Component class="javax.swing.JLabel" name="jLabel2">
<Properties>
<Property name="text" type="java.lang.String" value="Instructions:"/>
</Properties>
</Component>
<Component class="javax.swing.JButton" name="passedBtn">
<Properties>
<Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
<Color blue="64" green="ff" red="81" type="rgb"/>
</Property>
<Property name="text" type="java.lang.String" value="Passed"/>
</Properties>
<Events>
<EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="passedBtnActionPerformed"/>
</Events>
</Component>
<Component class="javax.swing.JButton" name="failedBtn">
<Properties>
<Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
<Color blue="0" green="0" id="red" palette="1" red="ff" type="palette"/>
</Property>
<Property name="text" type="java.lang.String" value="Failed"/>
</Properties>
<Events>
<EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="failedBtnActionPerformed"/>
</Events>
</Component>
<Component class="javax.swing.JToggleButton" name="createFrameBtn">
<Properties>
<Property name="buttonGroup" type="javax.swing.ButtonGroup" editor="org.netbeans.modules.form.RADComponent$ButtonGroupPropertyEditor">
<ComponentRef name="createDisposeGrp"/>
</Property>
<Property name="text" type="java.lang.String" value="Create Frame"/>
</Properties>
<Events>
<EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="createFrameBtnActionPerformed"/>
</Events>
</Component>
<Component class="javax.swing.JToggleButton" name="disposeFrameBtn">
<Properties>
<Property name="buttonGroup" type="javax.swing.ButtonGroup" editor="org.netbeans.modules.form.RADComponent$ButtonGroupPropertyEditor">
<ComponentRef name="createDisposeGrp"/>
</Property>
<Property name="selected" type="boolean" value="true"/>
<Property name="text" type="java.lang.String" value="Dispose Frame"/>
</Properties>
<Events>
<EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="disposeFrameBtnActionPerformed"/>
</Events>
</Component>
<Component class="javax.swing.JCheckBox" name="useSwingCb">
<Properties>
<Property name="text" type="java.lang.String" value="Use JFrame"/>
<Property name="border" type="javax.swing.border.Border" editor="org.netbeans.modules.form.editors2.BorderEditor">
<Border info="org.netbeans.modules.form.compat2.border.EmptyBorderInfo">
<EmptyBorder bottom="0" left="0" right="0" top="0"/>
</Border>
</Property>
<Property name="margin" type="java.awt.Insets" editor="org.netbeans.beaninfo.editors.InsetsEditor">
<Insets value="[0, 0, 0, 0]"/>
</Property>
</Properties>
</Component>
</SubComponents>
</Form>

359
jdk/test/com/sun/awt/Translucency/TranslucentShapedFrameTest/TranslucentShapedFrameTest.java Normal file
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/*
* Copyright 2008-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Sun designates this
* particular file as subject to the "Classpath" exception as provided
* by Sun in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
* have any questions.
*/
/*
* @test %I% %E%
* @bug 6655001 6670649 6687141
* @summary Tests that hw acceleration doesn't affect translucent/shaped windows
* @author Dmitri.Trembovetski@sun.com: area=Graphics
* @compile -XDignore.symbol.file=true TranslucentShapedFrameTest.java
* @compile -XDignore.symbol.file=true TSFrame.java
* @run main/manual/othervm TranslucentShapedFrameTest
* @run main/manual/othervm -Dsun.java2d.noddraw=true TranslucentShapedFrameTest
* @run main/manual/othervm -Dsun.java2d.opengl=True TranslucentShapedFrameTest
*/
import com.sun.awt.AWTUtilities;
import static com.sun.awt.AWTUtilities.Translucency.*;
import java.awt.Frame;
import java.awt.GraphicsConfiguration;
import java.awt.GraphicsDevice;
import java.awt.GraphicsEnvironment;
import java.awt.Shape;
import java.awt.geom.Ellipse2D;
import java.util.concurrent.CountDownLatch;
import javax.swing.JSlider;
import javax.swing.SwingUtilities;
import javax.swing.UIManager;
import javax.swing.UnsupportedLookAndFeelException;
public class TranslucentShapedFrameTest extends javax.swing.JFrame {
Frame testFrame;
static CountDownLatch done;
static volatile boolean failed = false;
GraphicsConfiguration gcToUse = null;
/**
* Creates new form TranslucentShapedFrameTest
*/
public TranslucentShapedFrameTest() {
// not necessary, but we just look nicer
try {
UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
} catch (Exception ex) {}
initComponents();
checkEffects();
SwingUtilities.updateComponentTreeUI(this);
}
/** This method is called from within the constructor to
* initialize the form.
* WARNING: Do NOT modify this code. The content of this method is
* always regenerated by the Form Editor.
*/
// <editor-fold defaultstate="collapsed" desc=" Generated Code ">//GEN-BEGIN:initComponents
private void initComponents() {
createDisposeGrp = new javax.swing.ButtonGroup();
jLabel1 = new javax.swing.JLabel();
transparencySld = new javax.swing.JSlider();
shapedCb = new javax.swing.JCheckBox();
nonOpaqueChb = new javax.swing.JCheckBox();
jScrollPane1 = new javax.swing.JScrollPane();
jTextArea1 = new javax.swing.JTextArea();
jLabel2 = new javax.swing.JLabel();
passedBtn = new javax.swing.JButton();
failedBtn = new javax.swing.JButton();
createFrameBtn = new javax.swing.JToggleButton();
disposeFrameBtn = new javax.swing.JToggleButton();
useSwingCb = new javax.swing.JCheckBox();
setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
setTitle("TranslucentShapedFrameTest");
jLabel1.setText("Frame Opacity:");
transparencySld.setMajorTickSpacing(10);
transparencySld.setMinorTickSpacing(5);
transparencySld.setPaintLabels(true);
transparencySld.setPaintTicks(true);
transparencySld.setValue(100);
transparencySld.addChangeListener(new javax.swing.event.ChangeListener() {
public void stateChanged(javax.swing.event.ChangeEvent evt) {
transparencySldStateChanged(evt);
}
});
shapedCb.setText("Shaped Frame");
shapedCb.setBorder(javax.swing.BorderFactory.createEmptyBorder(0, 0, 0, 0));
shapedCb.setMargin(new java.awt.Insets(0, 0, 0, 0));
shapedCb.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
shapedCbActionPerformed(evt);
}
});
nonOpaqueChb.setText("Non Opaque Frame");
nonOpaqueChb.setBorder(javax.swing.BorderFactory.createEmptyBorder(0, 0, 0, 0));
nonOpaqueChb.setMargin(new java.awt.Insets(0, 0, 0, 0));
nonOpaqueChb.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
nonOpaqueChbActionPerformed(evt);
}
});
jTextArea1.setColumns(20);
jTextArea1.setRows(5);
jTextArea1.setText("Create translucent and/or shaped, or\nnon-opaque frame. Make sure it behaves\ncorrectly (no artifacts left on the screen\nwhen dragging - if dragging is possible).\nClick \"Passed\" if the test behaves correctly,\n\"Falied\" otherwise.");
jScrollPane1.setViewportView(jTextArea1);
jLabel2.setText("Instructions:");
passedBtn.setBackground(new java.awt.Color(129, 255, 100));
passedBtn.setText("Passed");
passedBtn.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
passedBtnActionPerformed(evt);
}
});
failedBtn.setBackground(java.awt.Color.red);
failedBtn.setText("Failed");
failedBtn.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
failedBtnActionPerformed(evt);
}
});
createDisposeGrp.add(createFrameBtn);
createFrameBtn.setText("Create Frame");
createFrameBtn.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
createFrameBtnActionPerformed(evt);
}
});
createDisposeGrp.add(disposeFrameBtn);
disposeFrameBtn.setSelected(true);
disposeFrameBtn.setText("Dispose Frame");
disposeFrameBtn.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
disposeFrameBtnActionPerformed(evt);
}
});
useSwingCb.setText("Use JFrame");
useSwingCb.setBorder(javax.swing.BorderFactory.createEmptyBorder(0, 0, 0, 0));
useSwingCb.setMargin(new java.awt.Insets(0, 0, 0, 0));
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addComponent(transparencySld, javax.swing.GroupLayout.DEFAULT_SIZE, 375, Short.MAX_VALUE)
.addContainerGap())
.addComponent(jLabel1)
.addGroup(layout.createSequentialGroup()
.addComponent(shapedCb)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(nonOpaqueChb)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(useSwingCb)
.addContainerGap(102, Short.MAX_VALUE))
.addGroup(layout.createSequentialGroup()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addComponent(jLabel2)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 314, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGroup(layout.createSequentialGroup()
.addComponent(passedBtn)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(failedBtn)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 241, javax.swing.GroupLayout.PREFERRED_SIZE))
.addComponent(jScrollPane1, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, 375, Short.MAX_VALUE)
.addGroup(layout.createSequentialGroup()
.addComponent(createFrameBtn, javax.swing.GroupLayout.PREFERRED_SIZE, 187, javax.swing.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(disposeFrameBtn, javax.swing.GroupLayout.PREFERRED_SIZE, 182, javax.swing.GroupLayout.PREFERRED_SIZE)))
.addContainerGap())))
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addComponent(jLabel1)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(transparencySld, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(shapedCb)
.addComponent(nonOpaqueChb)
.addComponent(useSwingCb))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(disposeFrameBtn)
.addComponent(createFrameBtn))
.addGap(17, 17, 17)
.addComponent(jLabel2)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 148, javax.swing.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(passedBtn)
.addComponent(failedBtn))
.addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
);
pack();
}// </editor-fold>//GEN-END:initComponents
private void nonOpaqueChbActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_nonOpaqueChbActionPerformed
if (testFrame != null) {
// REMIND: this path in the test doesn't work well (test bug)
// AWTUtilities.setWindowOpaque(testFrame, !nonOpaqueChb.isSelected());
}
}//GEN-LAST:event_nonOpaqueChbActionPerformed
private void shapedCbActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_shapedCbActionPerformed
if (testFrame != null) {
Shape s = null;
if (shapedCb.isSelected()) {
s = new Ellipse2D.Double(0, 0,
testFrame.getWidth(),
testFrame.getHeight());
}
AWTUtilities.setWindowShape(testFrame, s);
}
}//GEN-LAST:event_shapedCbActionPerformed
private void transparencySldStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_transparencySldStateChanged
JSlider source = (JSlider)evt.getSource();
int transl = transparencySld.getValue();
if (testFrame != null) {
AWTUtilities.setWindowOpacity(testFrame, (float)transl/100f);
}
}//GEN-LAST:event_transparencySldStateChanged
private void failedBtnActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_failedBtnActionPerformed
disposeFrameBtnActionPerformed(evt);
dispose();
failed = true;
done.countDown();
}//GEN-LAST:event_failedBtnActionPerformed
private void disposeFrameBtnActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_disposeFrameBtnActionPerformed
TSFrame.stopThreads();
if (testFrame != null) {
testFrame.dispose();
testFrame = null;
}
}//GEN-LAST:event_disposeFrameBtnActionPerformed
private void createFrameBtnActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_createFrameBtnActionPerformed
disposeFrameBtnActionPerformed(evt);
int transl = transparencySld.getValue();
testFrame = TSFrame.createGui(gcToUse,
useSwingCb.isSelected(), shapedCb.isSelected(),
(transl < 100), nonOpaqueChb.isSelected(),
(float)transl/100f);
}//GEN-LAST:event_createFrameBtnActionPerformed
private void passedBtnActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_passedBtnActionPerformed
disposeFrameBtnActionPerformed(evt);
dispose();
done.countDown();
}//GEN-LAST:event_passedBtnActionPerformed
/**
* @param args the command line arguments
*/
public static void main(String args[]) {
done = new CountDownLatch(1);
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new TranslucentShapedFrameTest().setVisible(true);
}
});
try {
done.await();
} catch (InterruptedException ex) {}
if (failed) {
throw new RuntimeException("Test FAILED");
}
System.out.println("Test PASSED");
}
private void checkEffects() {
if (!AWTUtilities.isTranslucencySupported(PERPIXEL_TRANSPARENT)) {
shapedCb.setEnabled(false);
}
if (!AWTUtilities.isTranslucencySupported(TRANSLUCENT)) {
transparencySld.setEnabled(false);
}
GraphicsConfiguration gc = null;
if (AWTUtilities.isTranslucencySupported(PERPIXEL_TRANSLUCENT)) {
gc = findGraphicsConfig();
if (gc == null) {
nonOpaqueChb.setEnabled(false);
}
}
gcToUse = gc;
}
private GraphicsConfiguration findGraphicsConfig() {
GraphicsDevice gd =
GraphicsEnvironment.getLocalGraphicsEnvironment().
getDefaultScreenDevice();
GraphicsConfiguration gcs[] = gd.getConfigurations();
for (GraphicsConfiguration gc : gcs) {
if (AWTUtilities.isTranslucencyCapable(gc)) {
return gc;
}
}
return null;
}
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.ButtonGroup createDisposeGrp;
private javax.swing.JToggleButton createFrameBtn;
private javax.swing.JToggleButton disposeFrameBtn;
private javax.swing.JButton failedBtn;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JScrollPane jScrollPane1;
private javax.swing.JTextArea jTextArea1;
private javax.swing.JCheckBox nonOpaqueChb;
private javax.swing.JButton passedBtn;
private javax.swing.JCheckBox shapedCb;
private javax.swing.JSlider transparencySld;
private javax.swing.JCheckBox useSwingCb;
// End of variables declaration//GEN-END:variables
}

461
jdk/test/com/sun/awt/Translucency/WindowOpacity.java Normal file
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/*
* Copyright 2008-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
* have any questions.
*/
/*
@test %W% %E%
@bug 6594131
@summary Tests the AWTUtilities.get/setWindowOpacity() methods
@author anthony.petrov@...: area=awt.toplevel
@run main WindowOpacity
*/
import java.awt.*;
import java.awt.event.*;
import com.sun.awt.AWTUtilities;
import sun.awt.SunToolkit;
public class WindowOpacity
{
//*** test-writer defined static variables go here ***
private static void realSync() {
((SunToolkit)Toolkit.getDefaultToolkit()).realSync();
}
private static void init()
{
//*** Create instructions for the user here ***
String[] instructions =
{
"This is an AUTOMATIC test, simply wait until it is done.",
"The result (passed or failed) will be shown in the",
"message window below."
};
Sysout.createDialog( );
Sysout.printInstructions( instructions );
if (!AWTUtilities.isTranslucencySupported(AWTUtilities.Translucency.TRANSLUCENT)) {
System.out.println("Either the Toolkit or the native system does not support controlling the window opacity level.");
pass();
}
boolean passed;
Frame f = new Frame("Opacity test");
passed = false;
try {
AWTUtilities.getWindowOpacity(null);
} catch (NullPointerException e) {
passed = true;
}
if (!passed) {
fail("getWindowOpacity() allows passing null.");
}
passed = false;
try {
AWTUtilities.setWindowOpacity(null, 0.5f);
} catch (NullPointerException e) {
passed = true;
}
if (!passed) {
fail("setWindowOpacity() allows passing null.");
}
float curOpacity = AWTUtilities.getWindowOpacity(f);
if (curOpacity < 1.0f || curOpacity > 1.0f) {
fail("getWindowOpacity() reports the initial opacity level other than 1.0: " + curOpacity);
}
passed = false;
try {
AWTUtilities.setWindowOpacity(f, -0.5f);
} catch (IllegalArgumentException e) {
passed = true;
}
if (!passed) {
fail("setWindowOpacity() allows passing negative opacity level.");
}
passed = false;
try {
AWTUtilities.setWindowOpacity(f, 1.5f);
} catch (IllegalArgumentException e) {
passed = true;
}
if (!passed) {
fail("setWindowOpacity() allows passing opacity level greater than 1.0.");
}
AWTUtilities.setWindowOpacity(f, 0.5f);
curOpacity = AWTUtilities.getWindowOpacity(f);
if (curOpacity < 0.5f || curOpacity > 0.5f) {
fail("getWindowOpacity() reports the opacity level that differs from the value set with setWindowOpacity: " + curOpacity);
}
AWTUtilities.setWindowOpacity(f, 0.75f);
curOpacity = AWTUtilities.getWindowOpacity(f);
if (curOpacity < 0.75f || curOpacity > 0.75f) {
fail("getWindowOpacity() reports the opacity level that differs from the value set with setWindowOpacity the second time: " + curOpacity);
}
f.setBounds(100, 100, 300, 200);
f.setVisible(true);
realSync();
curOpacity = AWTUtilities.getWindowOpacity(f);
if (curOpacity < 0.75f || curOpacity > 0.75f) {
fail("getWindowOpacity() reports the opacity level that differs from the value set with setWindowOpacity before showing the frame: " + curOpacity);
}
AWTUtilities.setWindowOpacity(f, 0.5f);
realSync();
curOpacity = AWTUtilities.getWindowOpacity(f);
if (curOpacity < 0.5f || curOpacity > 0.5f) {
fail("getWindowOpacity() reports the opacity level that differs from the value set with setWindowOpacity after showing the frame: " + curOpacity);
}
WindowOpacity.pass();
}//End init()
/*****************************************************
* Standard Test Machinery Section
* DO NOT modify anything in this section -- it's a
* standard chunk of code which has all of the
* synchronisation necessary for the test harness.
* By keeping it the same in all tests, it is easier
* to read and understand someone else's test, as
* well as insuring that all tests behave correctly
* with the test harness.
* There is a section following this for test-
* classes
******************************************************/
private static boolean theTestPassed = false;
private static boolean testGeneratedInterrupt = false;
private static String failureMessage = "";
private static Thread mainThread = null;
private static int sleepTime = 300000;
// Not sure about what happens if multiple of this test are
// instantiated in the same VM. Being static (and using
// static vars), it aint gonna work. Not worrying about
// it for now.
public static void main( String args[] ) throws InterruptedException
{
mainThread = Thread.currentThread();
try
{
init();
}
catch( TestPassedException e )
{
//The test passed, so just return from main and harness will
// interepret this return as a pass
return;
}
//At this point, neither test pass nor test fail has been
// called -- either would have thrown an exception and ended the
// test, so we know we have multiple threads.
//Test involves other threads, so sleep and wait for them to
// called pass() or fail()
try
{
Thread.sleep( sleepTime );
//Timed out, so fail the test
throw new RuntimeException( "Timed out after " + sleepTime/1000 + " seconds" );
}
catch (InterruptedException e)
{
//The test harness may have interrupted the test. If so, rethrow the exception
// so that the harness gets it and deals with it.
if( ! testGeneratedInterrupt ) throw e;
//reset flag in case hit this code more than once for some reason (just safety)
testGeneratedInterrupt = false;
if ( theTestPassed == false )
{
throw new RuntimeException( failureMessage );
}
}
}//main
public static synchronized void setTimeoutTo( int seconds )
{
sleepTime = seconds * 1000;
}
public static synchronized void pass()
{
Sysout.println( "The test passed." );
Sysout.println( "The test is over, hit Ctl-C to stop Java VM" );
//first check if this is executing in main thread
if ( mainThread == Thread.currentThread() )
{
//Still in the main thread, so set the flag just for kicks,
// and throw a test passed exception which will be caught
// and end the test.
theTestPassed = true;
throw new TestPassedException();
}
theTestPassed = true;
testGeneratedInterrupt = true;
mainThread.interrupt();
}//pass()
public static synchronized void fail()
{
//test writer didn't specify why test failed, so give generic
fail( "it just plain failed! :-)" );
}
public static synchronized void fail( String whyFailed )
{
Sysout.println( "The test failed: " + whyFailed );
Sysout.println( "The test is over, hit Ctl-C to stop Java VM" );
//check if this called from main thread
if ( mainThread == Thread.currentThread() )
{
//If main thread, fail now 'cause not sleeping
throw new RuntimeException( whyFailed );
}
theTestPassed = false;
testGeneratedInterrupt = true;
failureMessage = whyFailed;
mainThread.interrupt();
}//fail()
}// class WindowOpacity
//This exception is used to exit from any level of call nesting
// when it's determined that the test has passed, and immediately
// end the test.
class TestPassedException extends RuntimeException
{
}
//*********** End Standard Test Machinery Section **********
//************ Begin classes defined for the test ****************
// if want to make listeners, here is the recommended place for them, then instantiate
// them in init()
/* Example of a class which may be written as part of a test
class NewClass implements anInterface
{
static int newVar = 0;
public void eventDispatched(AWTEvent e)
{
//Counting events to see if we get enough
eventCount++;
if( eventCount == 20 )
{
//got enough events, so pass
WindowOpacity.pass();
}
else if( tries == 20 )
{
//tried too many times without getting enough events so fail
WindowOpacity.fail();
}
}// eventDispatched()
}// NewClass class
*/
//************** End classes defined for the test *******************
/****************************************************
Standard Test Machinery
DO NOT modify anything below -- it's a standard
chunk of code whose purpose is to make user
interaction uniform, and thereby make it simpler
to read and understand someone else's test.
****************************************************/
/**
This is part of the standard test machinery.
It creates a dialog (with the instructions), and is the interface
for sending text messages to the user.
To print the instructions, send an array of strings to Sysout.createDialog
WithInstructions method. Put one line of instructions per array entry.
To display a message for the tester to see, simply call Sysout.println
with the string to be displayed.
This mimics System.out.println but works within the test harness as well
as standalone.
*/
class Sysout
{
private static TestDialog dialog;
public static void createDialogWithInstructions( String[] instructions )
{
dialog = new TestDialog( new Frame(), "Instructions" );
dialog.printInstructions( instructions );
dialog.setVisible(true);
println( "Any messages for the tester will display here." );
}
public static void createDialog( )
{
dialog = new TestDialog( new Frame(), "Instructions" );
String[] defInstr = { "Instructions will appear here. ", "" } ;
dialog.printInstructions( defInstr );
dialog.setVisible(true);
println( "Any messages for the tester will display here." );
}
public static void printInstructions( String[] instructions )
{
dialog.printInstructions( instructions );
}
public static void println( String messageIn )
{
dialog.displayMessage( messageIn );
System.out.println(messageIn);
}
}// Sysout class
/**
This is part of the standard test machinery. It provides a place for the
test instructions to be displayed, and a place for interactive messages
to the user to be displayed.
To have the test instructions displayed, see Sysout.
To have a message to the user be displayed, see Sysout.
Do not call anything in this dialog directly.
*/
class TestDialog extends Dialog
{
TextArea instructionsText;
TextArea messageText;
int maxStringLength = 80;
//DO NOT call this directly, go through Sysout
public TestDialog( Frame frame, String name )
{
super( frame, name );
int scrollBoth = TextArea.SCROLLBARS_BOTH;
instructionsText = new TextArea( "", 15, maxStringLength, scrollBoth );
add( "North", instructionsText );
messageText = new TextArea( "", 5, maxStringLength, scrollBoth );
add("Center", messageText);
pack();
setVisible(true);
}// TestDialog()
//DO NOT call this directly, go through Sysout
public void printInstructions( String[] instructions )
{
//Clear out any current instructions
instructionsText.setText( "" );
//Go down array of instruction strings
String printStr, remainingStr;
for( int i=0; i < instructions.length; i++ )
{
//chop up each into pieces maxSringLength long
remainingStr = instructions[ i ];
while( remainingStr.length() > 0 )
{
//if longer than max then chop off first max chars to print
if( remainingStr.length() >= maxStringLength )
{
//Try to chop on a word boundary
int posOfSpace = remainingStr.
lastIndexOf( ' ', maxStringLength - 1 );
if( posOfSpace <= 0 ) posOfSpace = maxStringLength - 1;
printStr = remainingStr.substring( 0, posOfSpace + 1 );
remainingStr = remainingStr.substring( posOfSpace + 1 );
}
//else just print
else
{
printStr = remainingStr;
remainingStr = "";
}
instructionsText.append( printStr + "\n" );
}// while
}// for
}//printInstructions()
//DO NOT call this directly, go through Sysout
public void displayMessage( String messageIn )
{
messageText.append( messageIn + "\n" );
System.out.println(messageIn);
}
}// TestDialog class

510
jdk/test/sun/java2d/pipe/RegionOps.java Normal file
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/*
* @test %W% %E%
* @bug 6504874
* @summary This test verifies the operation (and performance) of the
* various CAG operations on the internal Region class.
* @run main RegionOps
*/
import java.awt.Rectangle;
import java.awt.geom.Area;
import java.awt.geom.AffineTransform;
import java.awt.image.BufferedImage;
import java.util.Random;
import sun.java2d.pipe.Region;
public class RegionOps {
public static final int DEFAULT_NUMREGIONS = 50;
public static final int DEFAULT_MINSUBRECTS = 1;
public static final int DEFAULT_MAXSUBRECTS = 10;
public static final int MINCOORD = -20;
public static final int MAXCOORD = 20;
public static boolean useArea;
static int numops;
static int numErrors;
static Random rand = new Random();
static boolean skipCheck;
static boolean countErrors;
static {
// Instantiating BufferedImage initializes sun.java2d
BufferedImage bimg =
new BufferedImage(1, 1, BufferedImage.TYPE_INT_RGB);
}
public static void usage(String error) {
if (error != null) {
System.err.println("Error: "+error);
}
System.err.println("Usage: java RegionOps "+
"[-regions N] [-rects M] "+
"[-[min|max]rects M] [-area]");
System.err.println(" "+
"[-add|union] [-sub|diff] "+
"[-int[ersect]] [-xor]");
System.err.println(" "+
"[-seed S] [-nocheck] [-count[errors]] [-help]");
System.exit((error != null) ? 1 : 0);
}
public static void error(RectListImpl a, RectListImpl b, String problem) {
System.err.println("Operating on: "+a);
if (b != null) {
System.err.println("and: "+b);
}
if (countErrors) {
System.err.println(problem);
numErrors++;
} else {
throw new RuntimeException(problem);
}
}
public static void main(String argv[]) {
int numregions = DEFAULT_NUMREGIONS;
int minsubrects = DEFAULT_MINSUBRECTS;
int maxsubrects = DEFAULT_MAXSUBRECTS;
boolean doUnion = false;
boolean doIntersect = false;
boolean doSubtract = false;
boolean doXor = false;
for (int i = 0; i < argv.length; i++) {
String arg = argv[i];
if (arg.equalsIgnoreCase("-regions")) {
if (i+1 >= argv.length) {
usage("missing arg for -regions");
}
numregions = Integer.parseInt(argv[++i]);
} else if (arg.equalsIgnoreCase("-rects")) {
if (i+1 >= argv.length) {
usage("missing arg for -rects");
}
minsubrects = maxsubrects = Integer.parseInt(argv[++i]);
} else if (arg.equalsIgnoreCase("-minrects")) {
if (i+1 >= argv.length) {
usage("missing arg for -minrects");
}
minsubrects = Integer.parseInt(argv[++i]);
} else if (arg.equalsIgnoreCase("-maxrects")) {
if (i+1 >= argv.length) {
usage("missing arg for -maxrects");
}
maxsubrects = Integer.parseInt(argv[++i]);
} else if (arg.equalsIgnoreCase("-area")) {
useArea = true;
} else if (arg.equalsIgnoreCase("-add") ||
arg.equalsIgnoreCase("-union"))
{
doUnion = true;
} else if (arg.equalsIgnoreCase("-sub") ||
arg.equalsIgnoreCase("-diff"))
{
doSubtract = true;
} else if (arg.equalsIgnoreCase("-int") ||
arg.equalsIgnoreCase("-intersect"))
{
doIntersect = true;
} else if (arg.equalsIgnoreCase("-xor")) {
doXor = true;
} else if (arg.equalsIgnoreCase("-seed")) {
if (i+1 >= argv.length) {
usage("missing arg for -seed");
}
rand.setSeed(Long.decode(argv[++i]).longValue());
} else if (arg.equalsIgnoreCase("-nocheck")) {
skipCheck = true;
} else if (arg.equalsIgnoreCase("-count") ||
arg.equalsIgnoreCase("-counterrors"))
{
countErrors = true;
} else if (arg.equalsIgnoreCase("-help")) {
usage(null);
} else {
usage("Unknown argument: "+arg);
}
}
if (maxsubrects < minsubrects) {
usage("maximum number of subrectangles less than minimum");
}
if (minsubrects <= 0) {
usage("minimum number of subrectangles must be positive");
}
if (!doUnion && !doSubtract && !doIntersect && !doXor) {
doUnion = doSubtract = doIntersect = doXor = true;
}
long start = System.currentTimeMillis();
RectListImpl rlist[] = new RectListImpl[numregions];
int totalrects = 0;
for (int i = 0; i < rlist.length; i++) {
RectListImpl rli = RectListImpl.getInstance();
int numsubrects =
minsubrects + rand.nextInt(maxsubrects - minsubrects + 1);
for (int j = 0; j < numsubrects; j++) {
addRectTo(rli);
totalrects++;
}
rlist[i] = rli;
}
long end = System.currentTimeMillis();
System.out.println((end-start)+"ms to create "+
rlist.length+" regions containing "+
totalrects+" subrectangles");
start = System.currentTimeMillis();
for (int i = 0; i < rlist.length; i++) {
RectListImpl a = rlist[i];
testTranslate(a);
for (int j = i; j < rlist.length; j++) {
RectListImpl b = rlist[j];
if (doUnion) testUnion(a, b);
if (doSubtract) testDifference(a, b);
if (doIntersect) testIntersection(a, b);
if (doXor) testExclusiveOr(a, b);
}
}
end = System.currentTimeMillis();
System.out.println(numops+" ops took "+(end-start)+"ms");
if (numErrors > 0) {
throw new RuntimeException(numErrors+" errors encountered");
}
}
public static void addRectTo(RectListImpl rli) {
int lox = MINCOORD + rand.nextInt(MAXCOORD - MINCOORD + 1);
int hix = MINCOORD + rand.nextInt(MAXCOORD - MINCOORD + 1);
int loy = MINCOORD + rand.nextInt(MAXCOORD - MINCOORD + 1);
int hiy = MINCOORD + rand.nextInt(MAXCOORD - MINCOORD + 1);
rli.addRect(lox, loy, hix, hiy);
}
public static void checkEqual(RectListImpl a, RectListImpl b,
String optype)
{
if (a.hashCode() != b.hashCode()) {
error(a, b, "hashcode failed for "+optype);
}
if (!a.equals(b)) {
error(a, b, "equals failed for "+optype);
}
}
public static void testTranslate(RectListImpl a) {
RectListImpl maxTrans =
a.getTranslation(Integer.MAX_VALUE, Integer.MAX_VALUE)
.getTranslation(Integer.MAX_VALUE, Integer.MAX_VALUE)
.getTranslation(Integer.MAX_VALUE, Integer.MAX_VALUE);
if (!maxTrans.checkTransEmpty()) {
error(maxTrans, null, "overflow translated RectList not empty");
}
RectListImpl minTrans =
a.getTranslation(Integer.MIN_VALUE, Integer.MIN_VALUE)
.getTranslation(Integer.MIN_VALUE, Integer.MIN_VALUE)
.getTranslation(Integer.MIN_VALUE, Integer.MIN_VALUE);
if (!minTrans.checkTransEmpty()) {
error(minTrans, null, "overflow translated RectList not empty");
}
testTranslate(a, Integer.MAX_VALUE, Integer.MAX_VALUE, false,
MINCOORD, 0, MINCOORD, 0);
testTranslate(a, Integer.MAX_VALUE, Integer.MIN_VALUE, false,
MINCOORD, 0, 0, MAXCOORD);
testTranslate(a, Integer.MIN_VALUE, Integer.MAX_VALUE, false,
0, MAXCOORD, MINCOORD, 0);
testTranslate(a, Integer.MIN_VALUE, Integer.MIN_VALUE, false,
0, MAXCOORD, 0, MAXCOORD);
for (int dy = -100; dy <= 100; dy += 50) {
for (int dx = -100; dx <= 100; dx += 50) {
testTranslate(a, dx, dy, true,
MINCOORD, MAXCOORD,
MINCOORD, MAXCOORD);
}
}
}
public static void testTranslate(RectListImpl a, int dx, int dy,
boolean isNonDestructive,
int xmin, int xmax,
int ymin, int ymax)
{
RectListImpl theTrans = a.getTranslation(dx, dy); numops++;
if (skipCheck) return;
RectListImpl unTrans = theTrans.getTranslation(-dx, -dy);
if (isNonDestructive) checkEqual(a, unTrans, "Translate");
for (int x = xmin; x < xmax; x++) {
for (int y = ymin; y < ymax; y++) {
boolean inside = a.contains(x, y);
if (theTrans.contains(x+dx, y+dy) != inside) {
error(a, null, "translation failed for "+
dx+", "+dy+" at "+x+", "+y);
}
}
}
}
public static void testUnion(RectListImpl a, RectListImpl b) {
RectListImpl aUb = a.getUnion(b); numops++;
RectListImpl bUa = b.getUnion(a); numops++;
if (skipCheck) return;
checkEqual(aUb, bUa, "Union");
testUnion(a, b, aUb);
testUnion(a, b, bUa);
}
public static void testUnion(RectListImpl a, RectListImpl b,
RectListImpl theUnion)
{
for (int x = MINCOORD; x < MAXCOORD; x++) {
for (int y = MINCOORD; y < MAXCOORD; y++) {
boolean inside = (a.contains(x, y) || b.contains(x, y));
if (theUnion.contains(x, y) != inside) {
error(a, b, "union failed at "+x+", "+y);
}
}
}
}
public static void testDifference(RectListImpl a, RectListImpl b) {
RectListImpl aDb = a.getDifference(b); numops++;
RectListImpl bDa = b.getDifference(a); numops++;
if (skipCheck) return;
// Note that difference is not commutative so we cannot check equals
// checkEqual(a, b, "Difference");
testDifference(a, b, aDb);
testDifference(b, a, bDa);
}
public static void testDifference(RectListImpl a, RectListImpl b,
RectListImpl theDifference)
{
for (int x = MINCOORD; x < MAXCOORD; x++) {
for (int y = MINCOORD; y < MAXCOORD; y++) {
boolean inside = (a.contains(x, y) && !b.contains(x, y));
if (theDifference.contains(x, y) != inside) {
error(a, b, "difference failed at "+x+", "+y);
}
}
}
}
public static void testIntersection(RectListImpl a, RectListImpl b) {
RectListImpl aIb = a.getIntersection(b); numops++;
RectListImpl bIa = b.getIntersection(a); numops++;
if (skipCheck) return;
checkEqual(aIb, bIa, "Intersection");
testIntersection(a, b, aIb);
testIntersection(a, b, bIa);
}
public static void testIntersection(RectListImpl a, RectListImpl b,
RectListImpl theIntersection)
{
for (int x = MINCOORD; x < MAXCOORD; x++) {
for (int y = MINCOORD; y < MAXCOORD; y++) {
boolean inside = (a.contains(x, y) && b.contains(x, y));
if (theIntersection.contains(x, y) != inside) {
error(a, b, "intersection failed at "+x+", "+y);
}
}
}
}
public static void testExclusiveOr(RectListImpl a, RectListImpl b) {
RectListImpl aXb = a.getExclusiveOr(b); numops++;
RectListImpl bXa = b.getExclusiveOr(a); numops++;
if (skipCheck) return;
checkEqual(aXb, bXa, "ExclusiveOr");
testExclusiveOr(a, b, aXb);
testExclusiveOr(a, b, bXa);
}
public static void testExclusiveOr(RectListImpl a, RectListImpl b,
RectListImpl theExclusiveOr)
{
for (int x = MINCOORD; x < MAXCOORD; x++) {
for (int y = MINCOORD; y < MAXCOORD; y++) {
boolean inside = (a.contains(x, y) != b.contains(x, y));
if (theExclusiveOr.contains(x, y) != inside) {
error(a, b, "xor failed at "+x+", "+y);
}
}
}
}
public abstract static class RectListImpl {
public static RectListImpl getInstance() {
if (useArea) {
return new AreaImpl();
} else {
return new RegionImpl();
}
}
public abstract void addRect(int lox, int loy, int hix, int hiy);
public abstract RectListImpl getTranslation(int dx, int dy);
public abstract RectListImpl getIntersection(RectListImpl rli);
public abstract RectListImpl getExclusiveOr(RectListImpl rli);
public abstract RectListImpl getDifference(RectListImpl rli);
public abstract RectListImpl getUnion(RectListImpl rli);
// Used for making sure that 3xMAX translates yields an empty region
public abstract boolean checkTransEmpty();
public abstract boolean contains(int x, int y);
public abstract int hashCode();
public abstract boolean equals(RectListImpl other);
}
public static class AreaImpl extends RectListImpl {
Area theArea;
public AreaImpl() {
}
public AreaImpl(Area a) {
theArea = a;
}
public void addRect(int lox, int loy, int hix, int hiy) {
Area a2 = new Area(new Rectangle(lox, loy, hix-lox, hiy-loy));
if (theArea == null) {
theArea = a2;
} else {
theArea.add(a2);
}
}
public RectListImpl getTranslation(int dx, int dy) {
AffineTransform at = AffineTransform.getTranslateInstance(dx, dy);
return new AreaImpl(theArea.createTransformedArea(at));
}
public RectListImpl getIntersection(RectListImpl rli) {
Area a2 = new Area(theArea);
a2.intersect(((AreaImpl) rli).theArea);
return new AreaImpl(a2);
}
public RectListImpl getExclusiveOr(RectListImpl rli) {
Area a2 = new Area(theArea);
a2.exclusiveOr(((AreaImpl) rli).theArea);
return new AreaImpl(a2);
}
public RectListImpl getDifference(RectListImpl rli) {
Area a2 = new Area(theArea);
a2.subtract(((AreaImpl) rli).theArea);
return new AreaImpl(a2);
}
public RectListImpl getUnion(RectListImpl rli) {
Area a2 = new Area(theArea);
a2.add(((AreaImpl) rli).theArea);
return new AreaImpl(a2);
}
// Used for making sure that 3xMAX translates yields an empty region
public boolean checkTransEmpty() {
// Area objects will actually survive 3 MAX translates so just
// pretend that it had the intended effect...
return true;
}
public boolean contains(int x, int y) {
return theArea.contains(x, y);
}
public int hashCode() {
// Area does not override hashCode...
return 0;
}
public boolean equals(RectListImpl other) {
return theArea.equals(((AreaImpl) other).theArea);
}
public String toString() {
return theArea.toString();
}
}
public static class RegionImpl extends RectListImpl {
Region theRegion;
public RegionImpl() {
}
public RegionImpl(Region r) {
theRegion = r;
}
public void addRect(int lox, int loy, int hix, int hiy) {
Region r2 = Region.getInstanceXYXY(lox, loy, hix, hiy);
if (theRegion == null) {
theRegion = r2;
} else {
theRegion = theRegion.getUnion(r2);
}
}
public RectListImpl getTranslation(int dx, int dy) {
return new RegionImpl(theRegion.getTranslatedRegion(dx, dy));
}
public RectListImpl getIntersection(RectListImpl rli) {
Region r2 = ((RegionImpl) rli).theRegion;
r2 = theRegion.getIntersection(r2);
return new RegionImpl(r2);
}
public RectListImpl getExclusiveOr(RectListImpl rli) {
Region r2 = ((RegionImpl) rli).theRegion;
r2 = theRegion.getExclusiveOr(r2);
return new RegionImpl(r2);
}
public RectListImpl getDifference(RectListImpl rli) {
Region r2 = ((RegionImpl) rli).theRegion;
r2 = theRegion.getDifference(r2);
return new RegionImpl(r2);
}
public RectListImpl getUnion(RectListImpl rli) {
Region r2 = ((RegionImpl) rli).theRegion;
r2 = theRegion.getUnion(r2);
return new RegionImpl(r2);
}
// Used for making sure that 3xMAX translates yields an empty region
public boolean checkTransEmpty() {
// Region objects should be empty after 3 MAX translates...
return theRegion.isEmpty();
}
public boolean contains(int x, int y) {
return theRegion.contains(x, y);
}
public int hashCode() {
return theRegion.hashCode();
}
public boolean equals(RectListImpl other) {
return theRegion.equals(((RegionImpl) other).theRegion);
}
public String toString() {
return theRegion.toString();
}
}
}