Expose flash playback status and volume control to content renderer

content/renderer/render_frame_impl.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_RENDERER_RENDER_FRAME_IMPL_H_
 #define CONTENT_RENDERER_RENDER_FRAME_IMPL_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 118 matching lines @@
 class MediaInterfaceProvider;
 class MediaStreamDispatcher;
 class MediaStreamRendererFactory;
 class MediaPermissionDispatcher;
 class MidiDispatcher;
 class NavigationState;
 class NotificationPermissionDispatcher;
 class PageState;
 class PepperPluginInstanceImpl;
 class PermissionDispatcher;
+class PPB_Audio_Impl;
 class PresentationDispatcher;
 class PushMessagingDispatcher;
 class RendererAccessibility;
 class RendererCdmManager;
 class RendererMediaPlayerManager;
 class RendererMediaSessionManager;
 class RendererPpapiHost;
 class RendererSurfaceViewManager;
 class RenderFrameObserver;
 class RenderViewImpl;
@@ skipping 527 matching lines @@
   // Indicates that the given instance has been created.
   void PepperInstanceCreated(PepperPluginInstanceImpl* instance);
 
   // Indicates that the given instance is being destroyed. This is called from
   // the destructor, so it's important that the instance is not dereferenced
   // from this call.
   void PepperInstanceDeleted(PepperPluginInstanceImpl* instance);
 
   // Notification that the given plugin is focused or unfocused.
   void PepperFocusChanged(PepperPluginInstanceImpl* instance, bool focused);
+
+  void PepperStartsPlayback(PepperPluginInstanceImpl* instance,
+                            PPB_Audio_Impl* audio_instance);
+  void PepperStopsPlayback(PepperPluginInstanceImpl* instance,
+                           PPB_Audio_Impl* audio_instance);
+  void OnSetPepperVolume(int32_t pp_instance, double volume);
 #endif  // ENABLE_PLUGINS
 
  protected:
   explicit RenderFrameImpl(const CreateParams& params);
 
  private:
   friend class RenderFrameImplTest;
   friend class RenderFrameObserver;
   friend class RendererAccessibilityTest;
   friend class TestRenderFrame;
@@ skipping 578 matching lines @@
   PepperPluginSet active_pepper_instances_;
 
   // Whether or not the focus is on a PPAPI plugin
   PepperPluginInstanceImpl* focused_pepper_plugin_;
 
   // The plugin instance that received the last mouse event. It is set to NULL
   // if the last mouse event went to elements other than Pepper plugins.
   // |pepper_last_mouse_event_target_| is not owned by this class. We depend on
   // the RenderFrameImpl to NULL it out when it destructs.
   PepperPluginInstanceImpl* pepper_last_mouse_event_target_;
+
+  std::map<int32_t, std::set<PPB_Audio_Impl*>> pepper_audios_map_;
 #endif
 
   mojo::Binding<mojom::Frame> frame_binding_;
   mojom::FrameHostPtr frame_host_;
 
   base::WeakPtrFactory<RenderFrameImpl> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderFrameImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_RENDER_FRAME_IMPL_H_