Title: [94303] trunk/Source/WebCore
- Revision
- 94303
- Author
- [email protected]
- Date
- 2011-09-01 10:20:29 -0700 (Thu, 01 Sep 2011)
Log Message
Typesetting features need not force complex for single-character runs
https://bugs.webkit.org/show_bug.cgi?id=66498
Typesetting features have no effect on a solitary character, so they shouldn't enable complex layout
unless multiple characters are present.
Patch by Ned Holbrook <[email protected]> on 2011-09-01
Reviewed by Dan Bernstein.
No new tests, this is merely a performance optimization.
* platform/graphics/Font.cpp:
(WebCore::Font::codePath): typesettingFeatures() only forces Complex for multiple-character runs.
Modified Paths
Diff
Modified: trunk/Source/WebCore/ChangeLog (94302 => 94303)
--- trunk/Source/WebCore/ChangeLog 2011-09-01 17:15:46 UTC (rev 94302)
+++ trunk/Source/WebCore/ChangeLog 2011-09-01 17:20:29 UTC (rev 94303)
@@ -1,3 +1,18 @@
+2011-09-01 Ned Holbrook <[email protected]>
+
+ Typesetting features need not force complex for single-character runs
+ https://bugs.webkit.org/show_bug.cgi?id=66498
+
+ Typesetting features have no effect on a solitary character, so they shouldn't enable complex layout
+ unless multiple characters are present.
+
+ Reviewed by Dan Bernstein.
+
+ No new tests, this is merely a performance optimization.
+
+ * platform/graphics/Font.cpp:
+ (WebCore::Font::codePath): typesettingFeatures() only forces Complex for multiple-character runs.
+
2011-08-31 Jeff Miller <[email protected]>
Defer creating AVPlayer and AVPlayerItem in MediaPlayerPrivateAVFoundation::setPreload()
Modified: trunk/Source/WebCore/platform/graphics/Font.cpp (94302 => 94303)
--- trunk/Source/WebCore/platform/graphics/Font.cpp 2011-09-01 17:15:46 UTC (rev 94302)
+++ trunk/Source/WebCore/platform/graphics/Font.cpp 2011-09-01 17:20:29 UTC (rev 94303)
@@ -416,7 +416,7 @@
return Complex;
}
- if (typesettingFeatures())
+ if (run.length() > 1 && typesettingFeatures())
return Complex;
return result;
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