cc: Use a normal texture for background texture.

cc/resources/raster_worker_pool_unittest.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 <limits>
 #include <vector>
 
 #include "base/cancelable_callback.h"
@@ skipping 190 matching lines @@
       queue.items.push_back(RasterTaskQueue::Item(*it, false));
 
     raster_worker_pool_->AsRasterizer()->ScheduleTasks(&queue);
   }
 
   void AppendTask(unsigned id) {
     const gfx::Size size(1, 1);
 
     scoped_ptr<ScopedResource> resource(
         ScopedResource::Create(resource_provider_.get()));
-    resource->Allocate(size, ResourceProvider::TextureUsageAny, RGBA_8888);
+    resource->Allocate(size, ResourceProvider::TextureHintImmutable, RGBA_8888);
     const Resource* const_resource = resource.get();
 
     ImageDecodeTask::Vector empty;
     tasks_.push_back(new TestRasterTaskImpl(
         const_resource,
         base::Bind(&RasterWorkerPoolTest::OnTaskCompleted,
                    base::Unretained(this),
                    base::Passed(&resource),
                    id),
         &empty));
   }
 
   void AppendBlockingTask(unsigned id, base::Lock* lock) {
     const gfx::Size size(1, 1);
 
     scoped_ptr<ScopedResource> resource(
         ScopedResource::Create(resource_provider_.get()));
-    resource->Allocate(size, ResourceProvider::TextureUsageAny, RGBA_8888);
+    resource->Allocate(size, ResourceProvider::TextureHintImmutable, RGBA_8888);
     const Resource* const_resource = resource.get();
 
     ImageDecodeTask::Vector empty;
     tasks_.push_back(new BlockingTestRasterTaskImpl(
         const_resource,
         base::Bind(&RasterWorkerPoolTest::OnTaskCompleted,
                    base::Unretained(this),
                    base::Passed(&resource),
                    id),
         lock,
@@ skipping 86 matching lines @@
 
 INSTANTIATE_TEST_CASE_P(RasterWorkerPoolTests,
                         RasterWorkerPoolTest,
                         ::testing::Values(RASTER_WORKER_POOL_TYPE_PIXEL_BUFFER,
                                           RASTER_WORKER_POOL_TYPE_IMAGE,
                                           RASTER_WORKER_POOL_TYPE_IMAGE_COPY,
                                           RASTER_WORKER_POOL_TYPE_GPU));
 
 }  // namespace
 }  // namespace cc