Re-add isIRect test for AA rect drawing

https://codereview.chromium.org/14820035/



git-svn-id: http://skia.googlecode.com/svn/trunk@9128 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/GrClipMaskManager.cpp b/src/gpu/GrClipMaskManager.cpp
index 164e1f8..c022b34d 100644
--- a/src/gpu/GrClipMaskManager.cpp
+++ b/src/gpu/GrClipMaskManager.cpp
@@ -282,6 +282,7 @@
                                                               fGpu,
                                                               element->getRect(),
                                                               SkMatrix::I(),
+                                                              element->getRect(),
                                                               false);
             } else {
                 fGpu->drawSimpleRect(element->getRect(), NULL);