Associate audio streams with their source/destination RenderView.

content/renderer/pepper/pepper_platform_audio_input_impl.cc

Index: content/renderer/pepper/pepper_platform_audio_input_impl.cc
diff --git a/content/renderer/pepper/pepper_platform_audio_input_impl.cc b/content/renderer/pepper/pepper_platform_audio_input_impl.cc
index 94b9e922ce74af4840c8a0e5b6ab575c48e22221..c1545798f14e8af4603a55439300bdd2a608e96d 100644
--- a/content/renderer/pepper/pepper_platform_audio_input_impl.cc
+++ b/content/renderer/pepper/pepper_platform_audio_input_impl.cc
@@ -10,6 +10,7 @@
 #include "build/build_config.h"
 #include "content/common/child_process.h"
 #include "content/common/media/audio_messages.h"
+#include "content/renderer/media/audio_input_message_filter.h"
 #include "content/renderer/pepper/pepper_plugin_delegate_impl.h"
 #include "content/renderer/render_thread_impl.h"
 #include "media/audio/audio_manager_base.h"
@@ -138,6 +139,7 @@ PepperPlatformAudioInputImpl::~PepperPlatformAudioInputImpl() {
 PepperPlatformAudioInputImpl::PepperPlatformAudioInputImpl()
     : client_(NULL),
       stream_id_(0),
+      render_view_id_(MSG_ROUTING_NONE),
       main_message_loop_proxy_(base::MessageLoopProxy::current()),
       shutdown_called_(false) {
   ipc_ = RenderThreadImpl::current()->audio_input_message_filter();
@@ -155,6 +157,7 @@ bool PepperPlatformAudioInputImpl::Initialize(
     return false;
 
   plugin_delegate_ = plugin_delegate;
+  render_view_id_ = plugin_delegate_->GetRoutingID();
   client_ = client;
 
   params_.Reset(media::AudioParameters::AUDIO_PCM_LINEAR,
@@ -202,8 +205,10 @@ void PepperPlatformAudioInputImpl::StartCaptureOnIOThread() {
   DCHECK(ChildProcess::current()->io_message_loop_proxy()->
       BelongsToCurrentThread());
 
-  if (stream_id_)
+  if (stream_id_) {
+    ipc_->AssociateStreamWithConsumer(stream_id_, render_view_id_);
     ipc_->RecordStream(stream_id_);
+  }
 }
 
 void PepperPlatformAudioInputImpl::StopCaptureOnIOThread() {