Replace all instances of GrRect with SkRect.

src/gpu/GrRenderTarget.cpp

Index: src/gpu/GrRenderTarget.cpp
diff --git a/src/gpu/GrRenderTarget.cpp b/src/gpu/GrRenderTarget.cpp
index 1cbd5f5e840d5f34d3d973cb7468ae421abb5877..f55859636f4a44d232c055020691bfe68d607b8f 100644
--- a/src/gpu/GrRenderTarget.cpp
+++ b/src/gpu/GrRenderTarget.cpp
@@ -70,7 +70,7 @@ size_t GrRenderTarget::sizeInBytes() const {
     return (size_t)(size / 8);
 }
 
-void GrRenderTarget::flagAsNeedingResolve(const GrIRect* rect) {
+void GrRenderTarget::flagAsNeedingResolve(const SkIRect* rect) {
     if (kCanResolve_ResolveType == getResolveType()) {
         if (NULL != rect) {
             fResolveRect.join(*rect);
@@ -83,7 +83,7 @@ void GrRenderTarget::flagAsNeedingResolve(const GrIRect* rect) {
     }
 }
 
-void GrRenderTarget::overrideResolveRect(const GrIRect rect) {
+void GrRenderTarget::overrideResolveRect(const SkIRect rect) {
     fResolveRect = rect;
     if (fResolveRect.isEmpty()) {
         fResolveRect.setLargestInverted();