Add direct getter for GrCaps to GrContext.

src/gpu/GrPathRendererChain.cpp

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #include "GrPathRendererChain.h"
@@ skipping 60 matching lines @@
                 }
             }
             return fChain[i];
         }
     }
     return NULL;
 }
 
 void GrPathRendererChain::init() {
     SkASSERT(!fInit);
-    GrGpu* gpu = fOwner->getGpu();
-    bool twoSided = gpu->caps()->twoSidedStencilSupport();
-    bool wrapOp = gpu->caps()->stencilWrapOpsSupport();
+    const GrCaps* caps = fOwner->caps();
+    bool twoSided = caps->twoSidedStencilSupport();
+    bool wrapOp = caps->stencilWrapOpsSupport();
     GrPathRenderer::AddPathRenderers(fOwner, this);
     this->addPathRenderer(SkNEW_ARGS(GrDefaultPathRenderer,
                                      (twoSided, wrapOp)))->unref();
     fInit = true;
 }