gpu: Refactor GpuMemoryBuffer framework for multi-process support.

cc/resources/raster_worker_pool_perftest.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "cc/resources/raster_worker_pool.h"
 
 #include "base/time/time.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace cc {
@@ skipping 20 matching lines @@
   virtual ~PerfRasterWorkerPool() {}
 
   static scoped_ptr<PerfRasterWorkerPool> Create() {
     return make_scoped_ptr(new PerfRasterWorkerPool);
   }
 
   // Overridden from RasterWorkerPool:
   virtual void ScheduleTasks(RasterTask::Queue* queue) OVERRIDE {
     NOTREACHED();
   }
+  virtual GLenum GetResourceFormat() const OVERRIDE {
+    NOTREACHED();
+    return GL_RGBA;
+  }
   virtual void OnRasterTasksFinished() OVERRIDE {
     NOTREACHED();
   }
   virtual void OnRasterTasksRequiredForActivationFinished() OVERRIDE {
     NOTREACHED();
   }
 
   void SetRasterTasks(RasterTask::Queue* queue) {
     RasterWorkerPool::SetRasterTasks(queue);
 
@@ skipping 180 matching lines @@
   RunBuildTaskGraphTest("build_task_graph_100_4", 100, 4);
   RunBuildTaskGraphTest("build_task_graph_1000_4", 1000, 4);
   RunBuildTaskGraphTest("build_task_graph_10_16", 10, 16);
   RunBuildTaskGraphTest("build_task_graph_100_16", 100, 16);
   RunBuildTaskGraphTest("build_task_graph_1000_16", 1000, 16);
 }
 
 }  // namespace
 
 }  // namespace cc