Add abliity to set textblob cache budget to GrContext

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 "GrBufferedDrawTarget.h"
 #include "GrContextOptions.h"
 #include "GrGpuResourceCacheAccess.h"
 #include "GrResourceCache.h"
+#include "GrTextBlobCache.h"
 #include "SkString.h"
 
 void GrTestTarget::init(GrContext* ctx, GrDrawTarget* target) {
     SkASSERT(!fContext);
 
     fContext.reset(SkRef(ctx));
     fDrawTarget.reset(SkRef(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, fDrawingMgr.fDrawTarget);
 }
 
+void GrContext::setTextBlobCacheLimit_ForTesting(size_t bytes) {
+    fTextBlobCache->setBudget(bytes);
+}
+
 ///////////////////////////////////////////////////////////////////////////////
 
 void GrContext::purgeAllUnlockedResources() {
     fResourceCache->purgeAllUnlocked();
 }
 
 void GrContext::dumpCacheStats(SkString* out) const {
 #if GR_CACHE_STATS
     fResourceCache->dumpStats(out);
 #endif
@@ skipping 215 matching lines @@
     SkASSERT(NULL == fGpu);
     fGpu = SkNEW_ARGS(MockGpu, (this, options));
     SkASSERT(fGpu);
     this->initCommon();
 
     // We delete these because we want to test the cache starting with zero resources. Also, none of
     // these objects are required for any of tests that use this context. TODO: make stop allocating
     // resources in the buffer pools.
     fDrawingMgr.abandon();
 }