Adds the renderer component of the Java Bridge

content/renderer/render_view_impl.cc

 // 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.
 
 #include "content/renderer/render_view_impl.h"
 
 #include <algorithm>
 #include <cmath>
 #include <string>
 #include <vector>
@@ skipping 14 matching lines @@
 #include "base/time.h"
 #include "base/utf_string_conversions.h"
 #include "content/common/appcache/appcache_dispatcher.h"
 #include "content/common/clipboard_messages.h"
 #include "content/common/content_constants.h"
 #include "content/common/database_messages.h"
 #include "content/common/drag_messages.h"
 #include "content/common/file_system/file_system_dispatcher.h"
 #include "content/common/file_system/webfilesystem_callback_dispatcher.h"
 #include "content/common/intents_messages.h"
+#include "content/common/java_bridge_messages.h"
 #include "content/common/pepper_messages.h"
 #include "content/common/pepper_plugin_registry.h"
 #include "content/common/quota_dispatcher.h"
 #include "content/common/renderer_preferences.h"
 #include "content/common/request_extra_data.h"
 #include "content/common/view_messages.h"
 #include "content/public/common/bindings_policy.h"
 #include "content/public/common/content_switches.h"
 #include "content/public/common/url_constants.h"
 #include "content/public/renderer/content_renderer_client.h"
 #include "content/public/renderer/navigation_state.h"
 #include "content/public/renderer/render_view_observer.h"
 #include "content/public/renderer/render_view_visitor.h"
 #include "content/renderer/device_orientation_dispatcher.h"
 #include "content/renderer/devtools_agent.h"
 #include "content/renderer/external_popup_menu.h"
 #include "content/renderer/geolocation_dispatcher.h"
 #include "content/renderer/gpu/webgraphicscontext3d_command_buffer_impl.h"
 #include "content/renderer/intents_dispatcher.h"
+#include "content/renderer/java_bridge_dispatcher.h"
 #include "content/renderer/load_progress_tracker.h"
 #include "content/renderer/media/audio_message_filter.h"
 #include "content/renderer/media/audio_renderer_impl.h"
 #include "content/renderer/media/media_stream_impl.h"
 #include "content/renderer/media/render_media_log.h"
 #include "content/renderer/mhtml_generator.h"
 #include "content/renderer/notification_provider.h"
 #include "content/renderer/p2p/socket_dispatcher.h"
 #include "content/renderer/plugin_channel_host.h"
 #include "content/renderer/render_process.h"
@@ skipping 600 matching lines @@
 #if defined(OS_MACOSX)
     IPC_MESSAGE_HANDLER(ViewMsg_SetInLiveResize, OnSetInLiveResize)
 #endif
     IPC_MESSAGE_HANDLER(ViewMsg_UpdateRemoteAccessClientFirewallTraversal,
                         OnUpdateRemoteAccessClientFirewallTraversal)
     IPC_MESSAGE_HANDLER(ViewMsg_SetHistoryLengthAndPrune,
                         OnSetHistoryLengthAndPrune)
     IPC_MESSAGE_HANDLER(ViewMsg_EnableViewSourceMode, OnEnableViewSourceMode)
     IPC_MESSAGE_HANDLER(ViewMsg_LockMouse_ACK, OnLockMouseACK)
     IPC_MESSAGE_HANDLER(ViewMsg_MouseLockLost, OnMouseLockLost)
+    IPC_MESSAGE_HANDLER(JavaBridgeMsg_Init, OnJavaBridgeInit)
 
     // Have the super handle all other messages.
     IPC_MESSAGE_UNHANDLED(handled = RenderWidget::OnMessageReceived(message))
   IPC_END_MESSAGE_MAP()
 
   if (!msg_is_ok) {
     // The message had a handler, but its deserialization failed.
     // Kill the renderer to avoid potential spoofing attacks.
     CHECK(false) << "Unable to deserialize message in RenderViewImpl.";
   }
@@ skipping 3955 matching lines @@
   pepper_delegate_.OnLockMouseACK(succeeded);
 }
 
 void RenderViewImpl::OnMouseLockLost() {
   pepper_delegate_.OnMouseLockLost();
 }
 
 bool RenderViewImpl::WebWidgetHandlesCompositorScheduling() const {
   return webview()->settings()->useThreadedCompositor();
 }
+
+void RenderViewImpl::OnJavaBridgeInit(
+    const IPC::ChannelHandle& channel_handle) {
+  DCHECK(!java_bridge_dispatcher_.get());
+  java_bridge_dispatcher_.reset(new JavaBridgeDispatcher(this, channel_handle));
+}