Cast: Enable use of VideoEncodeAccelerator for hardware video encoding

media/cast/test/fake_gpu_video_accelerator_factories.cc

-// Copyright 2014 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 "media/cast/test/fake_gpu_video_accelerator_factories.h"
-
-#include "base/logging.h"
-#include "media/cast/test/fake_video_encode_accelerator.h"
-#include "media/video/video_decode_accelerator.h"
-
-namespace media {
-namespace cast {
-namespace test {
-
-FakeGpuVideoAcceleratorFactories::FakeGpuVideoAcceleratorFactories(
-    const scoped_refptr<base::SingleThreadTaskRunner>& fake_task_runner)
-    : fake_task_runner_(fake_task_runner) {}
-
-FakeGpuVideoAcceleratorFactories::~FakeGpuVideoAcceleratorFactories() {}
-
-scoped_ptr<VideoEncodeAccelerator>
-FakeGpuVideoAcceleratorFactories::CreateVideoEncodeAccelerator() {
-  return scoped_ptr<VideoEncodeAccelerator>(new FakeVideoEncodeAccelerator());
-}
-
-base::SharedMemory* FakeGpuVideoAcceleratorFactories::CreateSharedMemory(
-    size_t size) {
-  base::SharedMemory* shm = new base::SharedMemory();
-  if (!shm->CreateAndMapAnonymous(size)) {
-    NOTREACHED();
-  }
-  return shm;
-}
-
-scoped_refptr<base::SingleThreadTaskRunner>
-FakeGpuVideoAcceleratorFactories::GetTaskRunner() {
-  return fake_task_runner_;
-}
-
-bool FakeGpuVideoAcceleratorFactories::CreateTextures(
-    int32 count,
-    const gfx::Size& size,
-    std::vector<uint32>* texture_ids,
-    std::vector<gpu::Mailbox>* texture_mailboxes,
-    uint32 texture_target) {
-  return false;
-}
-
-scoped_ptr<VideoDecodeAccelerator>
-FakeGpuVideoAcceleratorFactories::CreateVideoDecodeAccelerator(
-    VideoCodecProfile profile) {
-  return scoped_ptr<VideoDecodeAccelerator>(
-      static_cast<media::VideoDecodeAccelerator*>(NULL));
-}
-
-}  // namespace test
-}  // namespace cast
-}  // namespace media