WIP - WebMediaPlayer switch media renderer.

media/filters/pipeline_controller.cc

Index: media/filters/pipeline_controller.cc
diff --git a/media/filters/pipeline_controller.cc b/media/filters/pipeline_controller.cc
index 2055afb9dc08cdd3a3879434301051a1b84167c8..6e7a14266ae043aa2e484756658d61db10ec6838 100644
--- a/media/filters/pipeline_controller.cc
+++ b/media/filters/pipeline_controller.cc
@@ -20,6 +20,7 @@ PipelineController::PipelineController(
       seeked_cb_(seeked_cb),
       suspended_cb_(suspended_cb),
       error_cb_(error_cb),
+      remoting_controller_(new RemotingController(this)),
       weak_factory_(this) {
   DCHECK(pipeline_);
   DCHECK(!renderer_factory_cb_.is_null());
@@ -30,6 +31,7 @@ PipelineController::PipelineController(
 
 PipelineController::~PipelineController() {
   DCHECK(thread_checker_.CalledOnValidThread());
+  remoting_controller_.reset();
 }
 
 // TODO(sandersd): If there is a pending suspend, don't call pipeline_.Start()
@@ -233,4 +235,38 @@ void PipelineController::Dispatch() {
   }
 }
 
+void PipelineController::SetFullscreenMode(bool is_fullscreen) {
+  remoting_controller_->SetFullscreenMode(is_fullscreen);
+}
+
+void PipelineController::SetIsEncryptedContent() {
+  remoting_controller_->SetIsEncryptedContent();
+}
+
+// Switch media renderer between local playing back and remoting media renderer.
+// Note: The actual switching happens when starts or resumes the pipeline.
+void PipelineController::ToggleRenderer() {
+  if (state_ == State::PLAYING) {
+    Suspend();
+    // A new renderer will be created when pipeline resumes.
+    Resume();
+  }
+}
+
+bool PipelineController::ShouldUseRemotingRenderer() const {
+  return remoting_controller_->ShouldUseRemotingRenderer();
+}
+
+VideoDecoderConfig PipelineController::GetVideoDecoderConfig() const {
+  if (!pipeline_)
+    return VideoDecoderConfig();
+  return pipeline_->GetVideoDecoderConfig();
+}
+
+AudioDecoderConfig PipelineController::GetAudioDecoderConfig() const {
+  if (!pipeline_)
+    return AudioDecoderConfig();
+  return pipeline_->GetAudioDecoderConfig();
+}
+
 }  // namespace media