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8236030: Cleanup use of String.toCharArray

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Reviewed-by: ksrini, hannesw, igerasim
This commit is contained in:
Jonathan Gibbons 2019-12-18 12:14:01 -08:00
parent dc5728ed95
commit c670ebb56b
1 changed files with 8 additions and 25 deletions

33
src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDocletWriter.java

@ -1566,12 +1566,14 @@ public class HtmlDocletWriter {
return textCleanup(text, isLast, false);
}
private CharSequence textCleanup(String text, boolean isLast, boolean trimLeader) {
if (trimLeader) {
text = removeLeadingWhitespace(text);
}
if (isFirstSentence && isLast) {
text = removeTrailingWhitespace(text);
private CharSequence textCleanup(String text, boolean isLast, boolean stripLeading) {
boolean stripTrailing = isFirstSentence && isLast;
if (stripLeading && stripTrailing) {
text = text.strip();
} else if (stripLeading) {
text = text.stripLeading();
} else if (stripTrailing) {
text = text.stripTrailing();
}
text = utils.replaceTabs(text);
return utils.normalizeNewlines(text);
@ -1603,25 +1605,6 @@ public class HtmlDocletWriter {
return result;
}
private String removeTrailingWhitespace(String text) {
char[] buf = text.toCharArray();
for (int i = buf.length - 1; i > 0 ; i--) {
if (!Character.isWhitespace(buf[i]))
return text.substring(0, i + 1);
}
return text;
}
private String removeLeadingWhitespace(String text) {
char[] buf = text.toCharArray();
for (int i = 0; i < buf.length; i++) {
if (!Character.isWhitespace(buf[i])) {
return text.substring(i);
}
}
return text;
}
/**
* Return true if relative links should not be redirected.
*