Wire up GetUserMedia in Chrome Frame.

content/browser/renderer_host/media/media_stream_manager.cc

Index: content/browser/renderer_host/media/media_stream_manager.cc
diff --git a/content/browser/renderer_host/media/media_stream_manager.cc b/content/browser/renderer_host/media/media_stream_manager.cc
index 3f5a8043c46d4e604fdd620b7c29428a9850fbf8..dc4111372718ad7d456e2a0db18abf7ab6330408 100644
--- a/content/browser/renderer_host/media/media_stream_manager.cc
+++ b/content/browser/renderer_host/media/media_stream_manager.cc
@@ -4,6 +4,8 @@
 
 #include "content/browser/renderer_host/media/media_stream_manager.h"
 
+#include <objbase.h>

[tommi (sloooow) - chröme, 2012/07/06 22:17:09]

won't this cause problems on non windows platforms?

[grt (UTC plus 2), 2012/07/06 23:07:25]

what non-windows platforms?  ;-)

+
 #include <list>
 
 #include "base/bind.h"
@@ -56,6 +58,24 @@ static bool Requested(const StreamOptions& options,
   return false;
 }
 
+DeviceThread::DeviceThread(const char* name)
+    : base::Thread(name), com_initialized_() {
+}
+
+void DeviceThread::Init() {
+  // Enter the multi-threaded apartment.
+  HRESULT hr = ::CoInitializeEx(NULL, COINIT_MULTITHREADED);

[tommi (sloooow) - chröme, 2012/07/06 22:17:09]

I thought that this file was a cross platform file (no _win suffix).

+  DCHECK_EQ(hr, S_OK);
+  com_initialized_ = SUCCEEDED(hr);
+}
+
+void DeviceThread::CleanUp() {
+  if (com_initialized_) {
+    CoUninitialize();
+    com_initialized_ = false;
+  }
+}
+
 // TODO(xians): Merge DeviceRequest with MediaStreamRequest.
 struct MediaStreamManager::DeviceRequest {
   enum RequestState {