Make drawRect preserve vertex attrib state and push/pop the geom sources.

Also, add some balancing calls for setIndexSource*()
Review URL: https://codereview.chromium.org/13468004

git-svn-id: http://skia.googlecode.com/svn/trunk@8499 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/GrInOrderDrawBuffer.cpp b/src/gpu/GrInOrderDrawBuffer.cpp
index 0f9336d..4377967 100644
--- a/src/gpu/GrInOrderDrawBuffer.cpp
+++ b/src/gpu/GrInOrderDrawBuffer.cpp
@@ -73,10 +73,10 @@
 }
 }
 
-void GrInOrderDrawBuffer::drawRect(const GrRect& rect,
-                                   const SkMatrix* matrix,
-                                   const GrRect* localRect,
-                                   const SkMatrix* localMatrix) {
+void GrInOrderDrawBuffer::onDrawRect(const GrRect& rect,
+                                     const SkMatrix* matrix,
+                                     const GrRect* localRect,
+                                     const SkMatrix* localMatrix) {
     GrDrawState::AutoColorRestore acr;
 
     GrDrawState* drawState = this->drawState();