cc/test/fake_video_frame_provider.h

   1 // Copyright 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CC_TEST_FAKE_VIDEO_FRAME_PROVIDER_H_
   6 #define CC_TEST_FAKE_VIDEO_FRAME_PROVIDER_H_
   7
   8 #include "cc/layers/video_frame_provider.h"
   9 #include "media/base/video_frame.h"
  10
  11 namespace cc {
  12
  13 // Fake video frame provider that always provides the same VideoFrame.
  14 class FakeVideoFrameProvider : public VideoFrameProvider {
  15  public:
  16   FakeVideoFrameProvider();
  17   ~FakeVideoFrameProvider() override;
  18
  19   void SetVideoFrameProviderClient(Client* client) override;
  20   bool UpdateCurrentFrame(base::TimeTicks deadline_min,
  21                           base::TimeTicks deadline_max) override;
  22   bool HasCurrentFrame() override;
  23   scoped_refptr<media::VideoFrame> GetCurrentFrame() override;
  24   void PutCurrentFrame() override {}
  25
  26   Client* client() { return client_; }
  27
  28   void set_frame(const scoped_refptr<media::VideoFrame>& frame) {
  29     frame_ = frame;
  30   }
  31
  32  private:
  33   scoped_refptr<media::VideoFrame> frame_;
  34   Client* client_;
  35 };
  36
  37 }  // namespace cc
  38
  39 #endif  // CC_TEST_FAKE_VIDEO_FRAME_PROVIDER_H_