<webview>: First stab at implementing media permission request for guests.

content/browser/browser_plugin/browser_plugin_embedder_helper.cc

 // Copyright (c) 2012 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.
 
 #include "content/browser/browser_plugin/browser_plugin_embedder_helper.h"
 
 #include "content/browser/browser_plugin/browser_plugin_embedder.h"
 #include "content/browser/renderer_host/render_view_host_impl.h"
 #include "content/common/browser_plugin_messages.h"
 #include "content/common/view_messages.h"
@@ skipping 39 matching lines @@
     IPC_MESSAGE_HANDLER(BrowserPluginHostMsg_TerminateGuest, OnTerminateGuest)
     IPC_MESSAGE_HANDLER(BrowserPluginHostMsg_SetVisibility,
                         OnSetGuestVisibility)
     IPC_MESSAGE_HANDLER(BrowserPluginHostMsg_DragStatusUpdate,
                         OnDragStatusUpdate)
     IPC_MESSAGE_HANDLER(BrowserPluginHostMsg_SetAutoSize, OnSetAutoSize)
     IPC_MESSAGE_HANDLER(BrowserPluginHostMsg_PluginAtPositionResponse,
                         OnPluginAtPositionResponse)
     IPC_MESSAGE_HANDLER(BrowserPluginHostMsg_BuffersSwappedACK,
                         OnSwapBuffersACK)
+    IPC_MESSAGE_HANDLER(BrowserPluginHostMsg_AllowMediaAccess,
+                        OnAllowMediaAccess)
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
   return handled;
 }
 
 void BrowserPluginEmbedderHelper::OnResizeGuest(
     int instance_id,
     const BrowserPluginHostMsg_ResizeGuest_Params& params) {
   embedder_->ResizeGuest(render_view_host(), instance_id, params);
 }
@@ skipping 104 matching lines @@
       location);
 }
 
 void BrowserPluginEmbedderHelper::OnSetAutoSize(
     int instance_id,
     const BrowserPluginHostMsg_AutoSize_Params& auto_size_params,
     const BrowserPluginHostMsg_ResizeGuest_Params& resize_guest_params) {
   embedder_->SetAutoSize(instance_id, auto_size_params, resize_guest_params);
 }
 
+void BrowserPluginEmbedderHelper::OnAllowMediaAccess(int instance_id,
+                                                     int request_id,
+                                                     bool allow) {
+  embedder_->AllowMediaAccess(instance_id, request_id, allow);
+}
+
 }  // namespace content