I find this problem when I try to fix the form submission for non ISO-8859-1 character set. 1. Select "View:Default Character Set" to "Shift_JIS" 2. Set a break point in SetAttribute function (static) in nsHTMLContentSink.cpp 3. Go to the above url. 4. You will find out all those ALTTEXT which should have 4 characters only have two characters. All the characters in U+xx00 (for example U+6700 ) are strip off by Tokenizer. Note: you don't need to use Japanese system or even install Japanese font to debug this. Just look at your debugger I have one time trace back to parser code, and I am sure the problem is in the parser. Maybe tokenizer. all the U+xx00 characters have problem. Not sure about other characters.

change priority to p2.

This is a legitimate bug, and is fixed with nsString2. As soon as that becomes the defacto string, this will go away.

Handing this back to you to keep track of. See my earlier comments.

Rick said he will land nsString2 shortly after M6, so moving this to M7. Rick, if you provide QA with an nsString2 enabled binary, maybe they can see if this really fixes the problem.

It is fixed in this case. Reassign it back to rickg but mark it fix

verified