junov@google.com 4ee7ae5dcf Adding the notion of a volatile bitmap to SkBitmap. ... Volatility is a hint that indicates that the contents of a bitmap are ephemeral. SkGpuDevice will not preserve volatile bitmaps in its texture cache, and will use textures from a pool of keyless (recyclable) textures to avoid the performance hit of texture allocation and release. A subsequent change is required in webkit in order to take advantage of this optimization. putImageData, and other methods that create temporary bitmaps will have to mark their bitmaps as volatile. before rendering them through skia. git-svn-id: http://skia.googlecode.com/svn/trunk@1769 2bbb7eff-a529-9590-31e7-b0007b416f81		2011-06-30 17:30:49 +00:00
..
include	Adding the notion of a volatile bitmap to SkBitmap.	2011-06-30 17:30:49 +00:00
src	Adding the notion of a volatile bitmap to SkBitmap.	2011-06-30 17:30:49 +00:00