[Webkit-unassigned] [Bug 50865] GlyphPage::fill() is slow on vertical writing (Mac)

Sat Dec 11 00:55:47 PST 2010

https://bugs.webkit.org/show_bug.cgi?id=50865

Takumi Takano <takano1 at asia.apple.com> changed:

           What    |Removed                     |Added
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  Attachment #76295|                            |review?, commit-queue?
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--- Comment #1 from Takumi Takano <takano1 at asia.apple.com>  2010-12-11 00:55:46 PST ---
Created an attachment (id=76295)
 --> (https://bugs.webkit.org/attachment.cgi?id=76295&action=review)
Propose patch.

With this change, the count of CoreText path execution reduced to 1/7 in a test with natural Japanese text. Also the sample count becomes almost as same level as a case that forces to only use CG path.

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