Replace all instances of GrRect with SkRect.

And remove the typedef in GrRect.h. The same with GrIRect.

R=robertphillips@google.com

Author: tfarina@chromium.org

Review URL: https://chromiumcodereview.appspot.com/19449002

git-svn-id: http://skia.googlecode.com/svn/trunk@10130 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/GrAAHairLinePathRenderer.cpp b/src/gpu/GrAAHairLinePathRenderer.cpp
index 1895da9..67c2a32 100644
--- a/src/gpu/GrAAHairLinePathRenderer.cpp
+++ b/src/gpu/GrAAHairLinePathRenderer.cpp
@@ -251,7 +251,7 @@
  */
 int generate_lines_and_quads(const SkPath& path,
                              const SkMatrix& m,
-                             const GrIRect& devClipBounds,
+                             const SkIRect& devClipBounds,
                              PtArray* lines,
                              PtArray* quads,
                              PtArray* conics,
@@ -260,8 +260,8 @@
     SkPath::Iter iter(path, false);
 
     int totalQuadCount = 0;
-    GrRect bounds;
-    GrIRect ibounds;
+    SkRect bounds;
+    SkIRect ibounds;
 
     bool persp = m.hasPerspective();
 
@@ -986,7 +986,7 @@
     GrDrawState* drawState = target->drawState();
     int rtHeight = drawState->getRenderTarget()->height();
 
-    GrIRect devClipBounds;
+    SkIRect devClipBounds;
     target->getClip()->getConservativeBounds(drawState->getRenderTarget(), &devClipBounds);
 
     SkMatrix viewM = drawState->getViewMatrix();