Bug 15945

Summary: speed up GraphicsContextCG typical case by skipping roundToDevicePixels
Product: WebKit Reporter: Darin Adler <darin>
Component: PlatformAssignee: Darin Adler <darin>
Status: RESOLVED FIXED    
Severity: Enhancement    
Priority: P3    
Version: 528+ (Nightly build)   
Hardware: Mac   
OS: OS X 10.4   
Attachments:
Description Flags
patch mitz: review+

Darin Adler
Reported 2007-11-11 18:45:17 PST
I was able to measure a speedup by caching the fact that the graphics context's transform is identity.
Attachments
patch (7.55 KB, patch)
2007-11-11 18:48 PST, Darin Adler 		mitz: review+
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Darin Adler
Comment 1 2007-11-11 18:48:15 PST
Created attachment 17193 [details] patch
mitz
Comment 2 2007-11-11 18:54:46 PST
Comment on attachment 17193 [details] patch r=me
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