Android: not to pause screen capture when Chrome is put to background

content/renderer/media/media_stream_dispatcher.cc

Index: content/renderer/media/media_stream_dispatcher.cc
diff --git a/content/renderer/media/media_stream_dispatcher.cc b/content/renderer/media/media_stream_dispatcher.cc
index 2ce2c83aa7c6caa362be84862407bac86d792100..081fd9ed96c1dda2cefdd09fea27839cf6446752 100644
--- a/content/renderer/media/media_stream_dispatcher.cc
+++ b/content/renderer/media/media_stream_dispatcher.cc
@@ -175,6 +175,16 @@ void MediaStreamDispatcher::OnStreamStarted(const std::string& label) {
   Send(new MediaStreamHostMsg_StreamStarted(label));
 }
 
+void MediaStreamDispatcher::GetVideoCaptureDevices(
+    StreamDeviceInfoArray& video_array) {

[tommi (sloooow) - chröme, 2017/03/21 09:21:17]

see comment in header for style issue

[braveyao, 2017/03/22 00:45:32]

Done.

+  for (const auto& stream_it : label_stream_map_) {
+    for (const auto& device_it : stream_it.second.video_array) {

[tommi (sloooow) - chröme, 2017/03/21 09:21:17]

|device_it| is misleading, since the variable is not an iterator but rather the
actual item in the array.

[braveyao, 2017/03/22 00:45:32]

Done.

+      if (device_it.device.type == MEDIA_DEVICE_VIDEO_CAPTURE)
+        video_array.push_back(device_it);
+    }
+  }
+}
+
 void MediaStreamDispatcher::OnDestruct() {
   // Do not self-destruct. UserMediaClientImpl owns |this|.
 }