Implementation of ppapi audio.

content/renderer/pepper_plugin_delegate_impl.h

 // Copyright (c) 2011 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_PEPPER_PLUGIN_DELEGATE_IMPL_H_
 #define CONTENT_RENDERER_PEPPER_PLUGIN_DELEGATE_IMPL_H_
 #pragma once
 
 #include <set>
 #include <map>
@@ skipping 196 matching lines @@
   virtual void PluginCrashed(webkit::ppapi::PluginInstance* instance);
   virtual void InstanceCreated(
       webkit::ppapi::PluginInstance* instance);
   virtual void InstanceDeleted(
       webkit::ppapi::PluginInstance* instance);
   virtual SkBitmap* GetSadPluginBitmap();
   virtual PlatformAudio* CreateAudio(
       uint32_t sample_rate,
       uint32_t sample_count,
       PlatformAudio::Client* client);
+  virtual PlatformAudioInput* CreateAudioInput(
+      uint32_t sample_rate,
+      uint32_t sample_count,
+      PlatformAudioInput::Client* client);
   virtual PlatformImage2D* CreateImage2D(int width, int height);
   virtual PlatformContext3D* CreateContext3D();
   virtual PlatformVideoCapture* CreateVideoCapture(
       media::VideoCapture::EventHandler* handler) OVERRIDE;
   virtual PlatformVideoDecoder* CreateVideoDecoder(
       media::VideoDecodeAccelerator::Client* client,
       int32 command_buffer_route_id);
   virtual PpapiBroker* ConnectToPpapiBroker(
       webkit::ppapi::PPB_Broker_Impl* client);
   virtual void NumberOfFindResultsChanged(int identifier,
@@ skipping 176 matching lines @@
   // 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.
   // |last_mouse_event_target_| is not owned by this class. We can know about
   // when it is destroyed via InstanceDeleted().
   webkit::ppapi::PluginInstance* last_mouse_event_target_;
 
   DISALLOW_COPY_AND_ASSIGN(PepperPluginDelegateImpl);
 };
 
 #endif  // CONTENT_RENDERER_PEPPER_PLUGIN_DELEGATE_IMPL_H_