MediaRecorderHandler: connecting Blink factory method to content/

content/renderer/media/media_recorder_handler.h

Index: content/renderer/media/media_recorder_handler.h
diff --git a/content/renderer/media/media_recorder_handler.h b/content/renderer/media/media_recorder_handler.h
index e4f0597b45b90e0d8da043282517b35e129e4e79..4962294878d052ce3980909f351b268c1ceb9278 100644
--- a/content/renderer/media/media_recorder_handler.h
+++ b/content/renderer/media/media_recorder_handler.h
@@ -10,6 +10,7 @@
 #include "base/strings/string_piece.h"
 #include "base/threading/thread_checker.h"
 #include "content/common/content_export.h"
+#include "third_party/WebKit/public/platform/WebMediaRecorderHandler.h"
 #include "third_party/WebKit/public/platform/WebMediaRecorderHandlerClient.h"
 #include "third_party/WebKit/public/platform/WebMediaStream.h"
 
@@ -35,21 +36,22 @@ class VideoTrackRecorder;
 // All methods are called on the same thread as construction and destruction,
 // i.e. the Main Render thread.
 // TODO(mcasas): Implement audio recording.
-class CONTENT_EXPORT MediaRecorderHandler final {
+class CONTENT_EXPORT MediaRecorderHandler final
+    : public blink::WebMediaRecorderHandler {
  public:
   MediaRecorderHandler();
   ~MediaRecorderHandler();

[miu, 2015/09/10 02:31:47]

Please add override keyword for the dtor too.

 
   // See above, these methods should override blink::WebMediaRecorderHandler.
-  bool canSupportMimeType(const blink::WebString& mimeType);
+  bool canSupportMimeType(const blink::WebString& mimeType) override;
   bool initialize(blink::WebMediaRecorderHandlerClient* client,
                   const blink::WebMediaStream& media_stream,
-                  const blink::WebString& mimeType);
-  bool start();
-  bool start(int timeslice);
-  void stop();
-  void pause();
-  void resume();
+                  const blink::WebString& mimeType) override;
+  bool start() override;
+  bool start(int timeslice) override;
+  void stop() override;
+  void pause() override;
+  void resume() override;
 
  private:
   friend class MediaRecorderHandlerTest;