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Commit 1feba8bb authored by Gilles Debunne's avatar Gilles Debunne
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Fix for an IOOBoundsException in Paint. 

Bug 3331706

The temporary buffer starts at index 0 and shifts indexes by contextStart.
offset has to be changed accordingly.

Note that I didn't try to reproduce the monkey bug after this fix, but it
seems like a perfect explanation for the exception.

Change-Id: Ie69adc413670caed283bc46effc69f17a102922c
parent 270cbcc1

graphics/java/android/graphics/Paint.java

+1 −1
Original line number Diff line number Diff line
@@ -1690,7 +1690,7 @@ public class Paint { 
        int contextLen = contextEnd - contextStart;

        char[] buf = TemporaryBuffer.obtain(contextLen);

        TextUtils.getChars(text, contextStart, contextEnd, buf, 0);

        int result = getTextRunCursor(buf, 0, contextLen, flags, offset, cursorOpt);

        int result = getTextRunCursor(buf, 0, contextLen, flags, offset - contextStart, cursorOpt);

        TemporaryBuffer.recycle(buf);

        return result;

    }