Add Pepper VideoReader and VideoWriter plumbing

content/renderer/pepper/content_renderer_pepper_host_factory.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/renderer/pepper/content_renderer_pepper_host_factory.h"
 
 #include "base/logging.h"
 #include "base/string_util.h"
 #include "content/renderer/pepper/pepper_audio_input_host.h"
 #include "content/renderer/pepper/pepper_directory_reader_host.h"
 #include "content/renderer/pepper/pepper_file_chooser_host.h"
 #include "content/renderer/pepper/pepper_file_io_host.h"
 #include "content/renderer/pepper/pepper_file_system_host.h"
 #include "content/renderer/pepper/pepper_graphics_2d_host.h"
 #include "content/renderer/pepper/pepper_truetype_font_host.h"
 #include "content/renderer/pepper/pepper_video_capture_host.h"
+#include "content/renderer/pepper/pepper_video_destination_host.h"
+#include "content/renderer/pepper/pepper_video_source_host.h"
 #include "content/renderer/pepper/pepper_websocket_host.h"
 #include "content/renderer/pepper/renderer_ppapi_host_impl.h"
 #include "ppapi/host/resource_host.h"
 #include "ppapi/proxy/ppapi_message_utils.h"
 #include "ppapi/proxy/ppapi_messages.h"
 #include "ppapi/proxy/serialized_structs.h"
 
 using ppapi::host::ResourceHost;
 using ppapi::proxy::SerializedTrueTypeFontDesc;
 using ppapi::UnpackMessage;
@@ skipping 83 matching lines @@
             host_, instance, params.pp_resource());
         if (!host->Init()) {
           delete host;
           return scoped_ptr<ResourceHost>();
         }
         return scoped_ptr<ResourceHost>(host);
       }
     }
   }
 
+  // Private interfaces.
+  if (GetPermissions().HasPermission(ppapi::PERMISSION_PRIVATE)) {
+    switch (message.type()) {
+      case PpapiHostMsg_VideoDestination_Create::ID:
+        return scoped_ptr<ResourceHost>(new PepperVideoDestinationHost(
+            host_, instance, params.pp_resource()));
+      case PpapiHostMsg_VideoSource_Create::ID:
+        return scoped_ptr<ResourceHost>(new PepperVideoSourceHost(
+            host_, instance, params.pp_resource()));
+    }
+  }
+
   return scoped_ptr<ResourceHost>();
 }
 
 const ppapi::PpapiPermissions&
 ContentRendererPepperHostFactory::GetPermissions() const {
   return host_->GetPpapiHost()->permissions();
 }
 
 }  // namespace content