[RemotePlayback] Implement 'connecting' state

media/blink/webmediaplayer_impl_unittest.cc

 // Copyright 2016 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/blink/webmediaplayer_impl.h"
 
 #include <stdint.h>
 
 #include <memory>
 
@@ skipping 66 matching lines @@
   }
   void removeVideoTrack(blink::WebMediaPlayer::TrackId) override {}
   void addTextTrack(blink::WebInbandTextTrack*) override {}
   void removeTextTrack(blink::WebInbandTextTrack*) override {}
   void mediaSourceOpened(blink::WebMediaSource*) override {}
   void requestSeek(double) override {}
   void remoteRouteAvailabilityChanged(bool) override {}
   void connectedToRemoteDevice() override {}
   void disconnectedFromRemoteDevice() override {}
   void cancelledRemotePlaybackRequest() override {}
+  void remotePlaybackStarted() override {}
   void requestReload(const blink::WebURL& newUrl) override {}
 
  private:
   DISALLOW_COPY_AND_ASSIGN(DummyWebMediaPlayerClient);
 };
 
 class MockWebMediaPlayerDelegate
     : public WebMediaPlayerDelegate,
       public base::SupportsWeakPtr<MockWebMediaPlayerDelegate> {
  public:
@@ skipping 550 matching lines @@
   EXPECT_CALL(delegate_, IsPlayingBackgroundVideo()).WillOnce(Return(false));
   EXPECT_CALL(delegate_, IsHidden()).WillRepeatedly(Return(true));
 
   state = ComputeBackgroundedPlayState();
   EXPECT_EQ(WebMediaPlayerImpl::DelegateState::PAUSED, state.delegate_state);
   EXPECT_FALSE(state.is_memory_reporting_enabled);
   EXPECT_TRUE(state.is_suspended);
 }
 
 }  // namespace media