Search and replace change. Some Gr enum value names didn't have a "Gr" in their suffix.

Verbal LGTM from TomH




git-svn-id: http://skia.googlecode.com/svn/trunk@4198 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/include/gpu/GrPaint.h b/include/gpu/GrPaint.h
index 62ab164..729f6f0 100644
--- a/include/gpu/GrPaint.h
+++ b/include/gpu/GrPaint.h
@@ -237,8 +237,8 @@
     GrTexture*      fMaskTextures[kMaxMasks];
 
     void resetBlend() {
-        fSrcBlendCoeff = kOne_BlendCoeff;
-        fDstBlendCoeff = kZero_BlendCoeff;
+        fSrcBlendCoeff = kOne_GrBlendCoeff;
+        fDstBlendCoeff = kZero_GrBlendCoeff;
     }
 
     void resetOptions() {