Report if video capturing meets output protection requirement.

content/renderer/media/media_stream_video_capturer_source_unittest.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 "content/renderer/media/media_stream_video_capturer_source.h"
 
 #include <utility>
 
 #include "base/bind.h"
 #include "base/callback_helpers.h"
@@ skipping 29 matching lines @@
   MOCK_METHOD4(GetCurrentSupportedFormats,
               void(int max_requested_width,
                    int max_requested_height,
                    double max_requested_frame_rate,
                    const VideoCaptureDeviceFormatsCB& callback));
   MOCK_METHOD3(StartCapture,
                void(const media::VideoCaptureParams& params,
                     const VideoCaptureDeliverFrameCB& new_frame_callback,
                     const RunningCallback& running_callback));
   MOCK_METHOD0(StopCapture, void());
+  MOCK_METHOD1(SetCapturingLinkSecured, void(bool is_secure));
 
   void EnumerateDeviceFormats(const VideoCaptureDeviceFormatsCB& callback) {
     media::VideoCaptureFormat kFormatSmall(gfx::Size(640, 480), 30.0,
                                            media::PIXEL_FORMAT_I420);
     media::VideoCaptureFormat kFormatLarge(gfx::Size(1920, 1080), 30.0,
                                            media::PIXEL_FORMAT_I420);
     media::VideoCaptureFormats formats;
     formats.push_back(kFormatSmall);
     formats.push_back(kFormatLarge);
     callback.Run(formats);
@@ skipping 272 matching lines @@
  public:
   FakeMediaStreamVideoSink(base::TimeTicks* capture_time,
                            media::VideoFrameMetadata* metadata,
                            base::Closure got_frame_cb)
       : capture_time_(capture_time),
         metadata_(metadata),
         got_frame_cb_(got_frame_cb) {}
 
   void ConnectToTrack(const blink::WebMediaStreamTrack& track) {
     MediaStreamVideoSink::ConnectToTrack(
-        track,
-        base::Bind(&FakeMediaStreamVideoSink::OnVideoFrame,
-                   base::Unretained(this)));
+        track, base::Bind(&FakeMediaStreamVideoSink::OnVideoFrame,
+                          base::Unretained(this)),
+        true);
   }
 
   void DisconnectFromTrack() {
     MediaStreamVideoSink::DisconnectFromTrack();
   }
 
   void OnVideoFrame(const scoped_refptr<media::VideoFrame>& frame,
                     base::TimeTicks capture_time) {
     *capture_time_ = capture_time;
     metadata_->Clear();
@@ skipping 16 matching lines @@
 
   VideoCaptureDeliverFrameCB deliver_frame_cb;
   media::VideoCapturerSource::RunningCallback running_cb;
 
   InSequence s;
   EXPECT_CALL(mock_delegate(), GetCurrentSupportedFormats(_, _, _, _));
   EXPECT_CALL(mock_delegate(), StartCapture(_, _, _))
       .WillOnce(testing::DoAll(testing::SaveArg<1>(&deliver_frame_cb),
                                testing::SaveArg<2>(&running_cb)));
   EXPECT_CALL(mock_delegate(), RequestRefreshFrame());
+  EXPECT_CALL(mock_delegate(), SetCapturingLinkSecured(_))
+      .Times(::testing::AtLeast(1));
   EXPECT_CALL(mock_delegate(), StopCapture());
   blink::WebMediaStreamTrack track = StartSource();
   running_cb.Run(true);
 
   base::RunLoop run_loop;
   base::TimeTicks reference_capture_time =
       base::TimeTicks::FromInternalValue(60013);
   base::TimeTicks capture_time;
   media::VideoFrameMetadata metadata;
   FakeMediaStreamVideoSink fake_sink(
       &capture_time, &metadata,
       media::BindToCurrentLoop(run_loop.QuitClosure()));
   fake_sink.ConnectToTrack(track);
   const scoped_refptr<media::VideoFrame> frame =
       media::VideoFrame::CreateBlackFrame(gfx::Size(2, 2));
   frame->metadata()->SetDouble(media::VideoFrameMetadata::FRAME_RATE, 30.0);
   child_process_->io_task_runner()->PostTask(
       FROM_HERE, base::Bind(deliver_frame_cb, frame, reference_capture_time));
   run_loop.Run();
   fake_sink.DisconnectFromTrack();
   EXPECT_EQ(reference_capture_time, capture_time);
   double metadata_value;
   EXPECT_TRUE(metadata.GetDouble(media::VideoFrameMetadata::FRAME_RATE,
                                  &metadata_value));
   EXPECT_EQ(30.0, metadata_value);
 }
 
 }  // namespace content