senorblanco@chromium.org aadd9f8b19 GPU-based blur cleanup. Clean up some issues raised in code review: ... - convolveRect() is too low-level; made it private and exposed convolveInX() and convolveInY() instead - added GrAutoTextureEntry to automatically unlock a texture entry - the clipping and bounder checks were returning false from drawWithGPUMaskFilter(), causing the software blur to kick in; return true instead - the Windows build was giving a spurious warning about reading an uninitialized variable; rearrange the code to fix it Review URL: http://codereview.appspot.com/4710042/ git-svn-id: http://skia.googlecode.com/svn/trunk@1842 2bbb7eff-a529-9590-31e7-b0007b416f81		2011-07-12 19:44:51 +00:00
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include	GPU-based blur cleanup. Clean up some issues raised in code review:	2011-07-12 19:44:51 +00:00
src	GPU-based blur cleanup. Clean up some issues raised in code review:	2011-07-12 19:44:51 +00:00