Browser Plugin: Implement Back, Forward, and Go.

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 25 matching lines @@
     IPC_MESSAGE_HANDLER(BrowserPluginHostMsg_NavigateGuest,
                         OnNavigateGuest);
     IPC_MESSAGE_HANDLER(BrowserPluginHostMsg_ResizeGuest, OnResizeGuest)
     IPC_MESSAGE_HANDLER(BrowserPluginHostMsg_UpdateRect_ACK, OnUpdateRectACK);
     IPC_MESSAGE_HANDLER(BrowserPluginHostMsg_SetFocus, OnSetFocus);
     IPC_MESSAGE_HANDLER_GENERIC(BrowserPluginHostMsg_HandleInputEvent,
         OnHandleInputEvent(*static_cast<const IPC::SyncMessage*>(&message),
                            &handled))
     IPC_MESSAGE_HANDLER(BrowserPluginHostMsg_PluginDestroyed,
                         OnPluginDestroyed);
+    IPC_MESSAGE_HANDLER(BrowserPluginHostMsg_Back, OnBack)
+    IPC_MESSAGE_HANDLER(BrowserPluginHostMsg_Forward, OnForward)
+    IPC_MESSAGE_HANDLER(BrowserPluginHostMsg_Go, OnGo)
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
   return handled;
 }
 
 void BrowserPluginEmbedderHelper::OnResizeGuest(
     int instance_id,
     const BrowserPluginHostMsg_ResizeGuest_Params& params) {
   TransportDIB* damage_buffer = NULL;
 #if defined(OS_WIN)
@@ skipping 85 matching lines @@
 }
 
 void BrowserPluginEmbedderHelper::OnSetFocus(int instance_id, bool focused) {
   embedder_->SetFocus(instance_id, focused);
 }
 
 void BrowserPluginEmbedderHelper::OnPluginDestroyed(int instance_id) {
   embedder_->PluginDestroyed(instance_id);
 }
 
+void BrowserPluginEmbedderHelper::OnBack(int instance_id) {
+  embedder_->Back(instance_id);
+}
+
+void BrowserPluginEmbedderHelper::OnForward(int instance_id) {
+  embedder_->Forward(instance_id);
+}
+
+void BrowserPluginEmbedderHelper::OnGo(int instance_id, int relative_index) {
+  embedder_->Go(instance_id, relative_index);
+}
+
 }  // namespace content