[Onion Soup] Move WebBluetoothImpl from //content/renderer/bluetooth to Blink's bluetooth module

content/renderer/render_frame_impl.h

Index: content/renderer/render_frame_impl.h
diff --git a/content/renderer/render_frame_impl.h b/content/renderer/render_frame_impl.h
index e1e5f6f41ff53e441a2ddafbdd05bb8eb3576e1e..262820db96fcc52227b9d9a22d3ba0589519e354 100644
--- a/content/renderer/render_frame_impl.h
+++ b/content/renderer/render_frame_impl.h
@@ -642,7 +642,6 @@ class CONTENT_EXPORT RenderFrameImpl
                                const blink::WebString& title) override;
   void unregisterProtocolHandler(const blink::WebString& scheme,
                                  const blink::WebURL& url) override;
-  blink::WebBluetooth* bluetooth() override;
   void checkIfAudioSinkExistsAndIsAuthorized(
       const blink::WebString& sink_id,
       const blink::WebSecurityOrigin& security_origin,
@@ -1287,8 +1286,6 @@ class CONTENT_EXPORT RenderFrameImpl
   // AccessibilityModeOff.
   RenderAccessibilityImpl* render_accessibility_;
 
-  std::unique_ptr<blink::WebBluetooth> bluetooth_;
-
   // Manages play, pause notifications for WebMediaPlayer implementations; its
   // lifetime is tied to the RenderFrame via the RenderFrameObserver interface.
   media::RendererWebMediaPlayerDelegate* media_player_delegate_;