[Webkit-unassigned] [Bug 16131] ZWNJ - Display non-printing, invisible character

Thu Mar 18 16:12:55 PDT 2010

https://bugs.webkit.org/show_bug.cgi?id=16131

mitz at webkit.org changed:

           What    |Removed                     |Added
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  Attachment #51108|review?                     |review-
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--- Comment #11 from mitz at webkit.org  2010-03-18 16:12:54 PST ---
(From update of attachment 51108)
> +        * platform/graphics/FontFastPath.cpp:
> +        (WebCore::Font::canUseGlyphCache): added Arabic presentation forms

Why? And how does it relate to the present bug?

> +            // FIXME: A better place for this might be in GlyphPage::glyphDataForCharacter or
> +            // Font::glyphDataForCharacter.

This should be done in GlyphPageTreeNode::initializePage() where LRM, RLM, LRE,
RLE, PDF and other control characters are already handled.

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