Bug 33629 Double-quote as character value broken in RC1
There is a series of related bugs under the category of it's really hard to enter a character value containing a double-quote character and when you try it strange things can happen. 1. Single-quote balancing seems not to work at all. When you type a single quote you get a single quote. 2. When you type the character sequence '" the result is '"" (!) 3. When you try to backspace over the extra unwanted " (either the first or the second) both are erased. The only way to get the desired result seems to be to copy and paste the " character. 4. If you try to cut and paste in the ", you can get in some weird mode where the editor thinks a string exists where there is none. I'm still trying to figure out the sequence that produced the following lines: if (c == ''' || c == '"') {" + "} (Leading tabs removed for sake of example.) I only know that the last two " characters were not typed. No doubt another illustration why editor modes are a bad idea.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/java/JavaAutoIndentStrategy.java
}
				buf.append(getIndentOfLine(d, indLine));
			} else {
				int start= d.getLineOffset(line);
				
				IDocumentPartitioner partitioner= d.getDocumentPartitioner();
				if (partitioner != null) {
					ITypedRegion region= partitioner.getPartition(start);
					if (JavaPartitionScanner.JAVA_DOC.equals(region.getType()))
						start= d.getLineInformationOfOffset(region.getOffset()).getOffset();
				}
				int whiteend= findEndOfWhiteSpace(d, start, c.offset);
				buf.append(d.get(start, whiteend - start));
				if (getBracketCount(d, start, c.offset, true) > 0) {
					buf.append(createIndent(1, useSpaces()));
				}
			}
			c.text= buf.toString();
		} catch (BadLocationException e) {
			JavaPlugin.log(e);
		}
	}
	private static String getLineDelimiter(IDocument document) {
		try {
			if (document.getNumberOfLines() > 1)
				return document.getLineDelimiter(0);
		} catch (BadLocationException e) {
			JavaPlugin.log(e);
		}
		return System.getProperty("line.separator");