Move clip off of draw target

src/gpu/GrTextContext.cpp

Index: src/gpu/GrTextContext.cpp
diff --git a/src/gpu/GrTextContext.cpp b/src/gpu/GrTextContext.cpp
index c909aac2f96f734bf51279f42a7cac1b6c5b4e67..895e97752b81fc1e322fbba4349cbc15e6ad6149 100644
--- a/src/gpu/GrTextContext.cpp
+++ b/src/gpu/GrTextContext.cpp
@@ -22,11 +22,11 @@ GrTextContext::~GrTextContext() {
 }
 
 void GrTextContext::init(GrRenderTarget* rt, const GrPaint& grPaint, const SkPaint& skPaint) {
-    const GrClipData* clipData = fContext->getClip();
+    fClip = fContext->getClip();
 
     fRenderTarget.reset(SkRef(rt));
 
-    clipData->getConservativeBounds(fRenderTarget->width(), fRenderTarget->height(), &fClipRect);
+    fClip->getConservativeBounds(fRenderTarget->width(), fRenderTarget->height(), &fClipRect);
 
     fDrawTarget = fContext->getTextTarget();