Remove uses of GrAutoScratchTexture.

src/gpu/GrRenderTarget.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 "GrRenderTarget.h"
@@ skipping 11 matching lines @@
     GrContext* context = this->getContext();
     if (NULL == context) {
         return false;
     }
     return context->readRenderTargetPixels(this,
                                            left, top, width, height,
                                            config, buffer, rowBytes,
                                            pixelOpsFlags);
 }
 
-void GrRenderTarget::writePixels(int left, int top, int width, int height,
+bool GrRenderTarget::writePixels(int left, int top, int width, int height,
                                  GrPixelConfig config,
                                  const void* buffer,
                                  size_t rowBytes,
                                  uint32_t pixelOpsFlags) {
     // go through context so that all necessary flushing occurs
     GrContext* context = this->getContext();
     if (NULL == context) {
-        return;
+        return false;
     }
-    context->writeRenderTargetPixels(this,
-                                     left, top, width, height,
-                                     config, buffer, rowBytes,
-                                     pixelOpsFlags);
+    return context->writeRenderTargetPixels(this,
+                                            left, top, width, height,
+                                            config, buffer, rowBytes,
+                                            pixelOpsFlags);
 }
 
 void GrRenderTarget::resolve() {
     // go through context so that all necessary flushing occurs
     GrContext* context = this->getContext();
     if (NULL == context) {
         return;
     }
     context->resolveRenderTarget(this);
 }
@@ skipping 53 matching lines @@
     this->setStencilBuffer(NULL);
 
     INHERITED::onRelease();
 }
 
 void GrRenderTarget::onAbandon() {
     this->setStencilBuffer(NULL);
 
     INHERITED::onAbandon();
 }