cc: Get rid of non-delegated rendering in most cc unit tests.

cc/resources/resource_pool_unittest.cc

 // Copyright 2015 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/resource_pool.h"
 
 #include <stddef.h>
 
 #include "base/run_loop.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "cc/resources/resource_util.h"
 #include "cc/resources/scoped_resource.h"
 #include "cc/test/fake_output_surface.h"
 #include "cc/test/fake_output_surface_client.h"
 #include "cc/test/fake_resource_provider.h"
 #include "cc/test/test_shared_bitmap_manager.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace cc {
 namespace {
 
 class ResourcePoolTest : public testing::Test {
  public:
   void SetUp() override {
-    output_surface_ = FakeOutputSurface::Create3d();
+    output_surface_ = FakeOutputSurface::CreateDelegating3d();
     ASSERT_TRUE(output_surface_->BindToClient(&output_surface_client_));
     shared_bitmap_manager_.reset(new TestSharedBitmapManager());
     resource_provider_ = FakeResourceProvider::Create(
         output_surface_.get(), shared_bitmap_manager_.get());
     task_runner_ = base::ThreadTaskRunnerHandle::Get();
     resource_pool_ =
         ResourcePool::Create(resource_provider_.get(), task_runner_.get());
   }
 
  protected:
@@ skipping 244 matching lines @@
   reacquired_resource = resource_pool_->TryAcquireResourceForPartialRaster(
       content_ids[2], second_invalidated_rect, content_ids[1],
       &total_invalidated_rect);
   EXPECT_EQ(resource, reacquired_resource);
   EXPECT_EQ(expected_total_invalidated_rect, total_invalidated_rect);
   resource_pool_->ReleaseResource(reacquired_resource);
 }
 
 }  // namespace
 }  // namespace cc