Improve the quality of color matrix filters by using SkPremultiplyARGBInline.
This is closer (but not exactly the same as) WebKit's implementation.

Review URL:  http://codereview.appspot.com/5504117/



git-svn-id: http://skia.googlecode.com/svn/trunk@2955 2bbb7eff-a529-9590-31e7-b0007b416f81
1 file changed