Browser Plugin: Renderer-side changes

content/renderer/pepper/pepper_plugin_delegate_impl.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/pepper_plugin_delegate_impl.h"
 
 #include <cmath>
 #include <cstddef>
 #include <map>
 #include <queue>
@@ skipping 16 matching lines @@
 #include "content/common/pepper_file_messages.h"
 #include "content/common/pepper_plugin_registry.h"
 #include "content/common/pepper_messages.h"
 #include "content/common/quota_dispatcher.h"
 #include "content/common/view_messages.h"
 #include "content/public/common/content_switches.h"
 #include "content/public/common/context_menu_params.h"
 #include "content/public/common/media_stream_request.h"
 #include "content/public/common/referrer.h"
 #include "content/public/renderer/content_renderer_client.h"
+#include "content/renderer/browser_plugin/browser_plugin_constants.h"
 #include "content/renderer/gamepad_shared_memory_reader.h"
 #include "content/renderer/media/audio_hardware.h"
 #include "content/renderer/media/media_stream_dispatcher.h"
 #include "content/renderer/media/pepper_platform_video_decoder_impl.h"
 #include "content/renderer/p2p/p2p_transport_impl.h"
 #include "content/renderer/p2p/socket_dispatcher.h"
 #include "content/renderer/pepper/pepper_broker_impl.h"
 #include "content/renderer/pepper/pepper_device_enumeration_event_handler.h"
 #include "content/renderer/pepper/pepper_hung_plugin_filter.h"
 #include "content/renderer/pepper/pepper_platform_audio_input_impl.h"
@@ skipping 211 matching lines @@
           channel_handle,
           module->pp_module(),
           webkit::ppapi::PluginModule::GetLocalGetInterfaceFunc(),
           GetPreferences(),
           hung_filter.get()))
     return scoped_refptr<webkit::ppapi::PluginModule>();
   module->InitAsProxied(dispatcher.release());
   return module;
 }
 
+scoped_refptr<webkit::ppapi::PluginModule>
+    PepperPluginDelegateImpl::CreateBrowserPluginModule(
+        const IPC::ChannelHandle& channel_handle,
+        int guest_process_id) {
+  BrowserPluginRegistry* registry =
+      RenderThreadImpl::current()->browser_plugin_registry();
+  scoped_refptr<webkit::ppapi::PluginModule> module =
+      registry->GetModule(guest_process_id);
+  if (module)
+    return module;
+
+  scoped_refptr<PepperHungPluginFilter> hung_filter(
+      new PepperHungPluginFilter(FilePath(kBrowserPluginPath),
+                                 render_view_->routing_id(),
+                                 guest_process_id));
+  // Create a new HostDispatcher for the proxying, and hook it to a new
+  // PluginModule.
+  module = new webkit::ppapi::PluginModule(kBrowserPluginName,
+                                           FilePath(kBrowserPluginPath),
+                                           registry);
+  RenderThreadImpl::current()->browser_plugin_registry()->AddModule(
+      guest_process_id, module);
+  scoped_ptr<HostDispatcherWrapper> dispatcher(new HostDispatcherWrapper);
+  if (!dispatcher->Init(
+          channel_handle,
+          module->pp_module(),
+          webkit::ppapi::PluginModule::GetLocalGetInterfaceFunc(),
+          GetPreferences(),
+          hung_filter.get()))
+    return scoped_refptr<webkit::ppapi::PluginModule>();
+  module->InitAsProxied(dispatcher.release());
+  return module;
+}
+
 scoped_refptr<PepperBrokerImpl> PepperPluginDelegateImpl::CreateBroker(
     webkit::ppapi::PluginModule* plugin_module) {
   DCHECK(plugin_module);
   DCHECK(!plugin_module->GetBroker());
 
   // The broker path is the same as the plugin.
   const FilePath& broker_path = plugin_module->path();
 
   scoped_refptr<PepperBrokerImpl> broker =
       new PepperBrokerImpl(plugin_module, this);
@@ skipping 1349 matching lines @@
     mouse_lock_instances_.erase(it);
   }
 }
 
 webkit_glue::ClipboardClient*
     PepperPluginDelegateImpl::CreateClipboardClient() const {
   return new RendererClipboardClient;
 }
 
 }  // namespace content