Update bench pictures to time image decode & upload costs

src/gpu/GrTest.cpp

 
 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrTest.h"
 
 #include "GrGpu.h"
+#include "GrResourceCache.h"
 
 void GrTestTarget::init(GrContext* ctx, GrDrawTarget* target) {
     SkASSERT(!fContext);
 
     fContext.reset(SkRef(ctx));
     fDrawTarget.reset(SkRef(target));
 
     SkNEW_IN_TLAZY(&fASR, GrDrawTarget::AutoStateRestore, (target, GrDrawTarget::kReset_ASRInit));
     SkNEW_IN_TLAZY(&fACR, GrDrawTarget::AutoClipRestore, (target));
     SkNEW_IN_TLAZY(&fAGP, GrDrawTarget::AutoGeometryPush, (target));
 }
 
 void GrContext::getTestTarget(GrTestTarget* tar) {
     this->flush();
     // We could create a proxy GrDrawTarget that passes through to fGpu until ~GrTextTarget() and
     // then disconnects. This would help prevent test writers from mixing using the returned
     // GrDrawTarget and regular drawing. We could also assert or fail in GrContext drawing methods
     // until ~GrTestTarget().
     tar->init(this, fGpu);
 }
 
 ///////////////////////////////////////////////////////////////////////////////
 
 void GrContext::setMaxTextureSizeOverride(int maxTextureSizeOverride) {
     fMaxTextureSizeOverride = maxTextureSizeOverride;
 }
+
+void GrContext::purgeAllUnlockedResources() {
+    fTextureCache->purgeAllUnlocked();
+}