Some cleanup in GrTextureProvider and GrResourceProvider

src/gpu/GrDrawTarget.cpp

 
 /*
  * Copyright 2010 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrDrawTarget.h"
 
@@ skipping 77 matching lines @@
     if (!this->getGpu()->initCopySurfaceDstDesc(rt, &desc)) {
         desc.fOrigin = kDefault_GrSurfaceOrigin;
         desc.fFlags = kRenderTarget_GrSurfaceFlag;
         desc.fConfig = rt->config();
     }
 
 
     desc.fWidth = copyRect.width();
     desc.fHeight = copyRect.height();
 
-    SkAutoTUnref<GrTexture> copy(
-        fResourceProvider->refScratchTexture(desc, GrTextureProvider::kApprox_ScratchTexMatch));
+    static const uint32_t kFlags = 0;
+    SkAutoTUnref<GrTexture> copy(fResourceProvider->createApproxTexture(desc, kFlags));
 
     if (!copy) {
         SkDebugf("Failed to create temporary copy of destination texture.\n");
         return false;
     }
     SkIPoint dstPoint = {0, 0};
     this->copySurface(copy, rt, copyRect, dstPoint);
     dstTexture->setTexture(copy);
     dstTexture->setOffset(copyRect.fLeft, copyRect.fTop);
     return true;
@@ skipping 394 matching lines @@
                                            ars,
                                            scissorState,
                                            devBounds);
 }
 
 void GrClipTarget::purgeResources() {
     // The clip mask manager can rebuild all its clip masks so just
     // get rid of them all.
     fClipMaskManager->purgeResources();
 };