Move extension messages to their own file and add a RenderViewObserver to start moving the extens...

chrome/browser/extensions/extension_function_dispatcher.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 "chrome/browser/extensions/extension_function_dispatcher.h"
 
 #include <map>
 
 #include "base/process_util.h"
 #include "base/ref_counted.h"
@@ skipping 35 matching lines @@
 #include "chrome/browser/extensions/extension_tts_api.h"
 #include "chrome/browser/extensions/extension_web_ui.h"
 #include "chrome/browser/extensions/extension_webrequest_api.h"
 #include "chrome/browser/extensions/extension_webstore_private_api.h"
 #include "chrome/browser/extensions/extensions_quota_service.h"
 #include "chrome/browser/external_protocol_handler.h"
 #include "chrome/browser/metrics/user_metrics.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/webui/chrome_url_data_manager.h"
 #include "chrome/browser/ui/webui/favicon_source.h"
-#include "chrome/common/render_messages.h"
-#include "chrome/common/render_messages_params.h"
+#include "chrome/common/extensions/extension_messages.h"
 #include "chrome/common/url_constants.h"
 #include "content/browser/renderer_host/render_process_host.h"
 #include "content/browser/renderer_host/render_view_host.h"
 #include "content/common/notification_service.h"
 #include "content/common/result_codes.h"
 #include "third_party/skia/include/core/SkBitmap.h"
 
 #if defined(TOOLKIT_VIEWS)
 #include "chrome/browser/extensions/extension_input_api.h"
 #endif
@@ skipping 346 matching lines @@
   // to make sure that the FaviconSource is registered with the
   // ChromeURLDataManager.
   if (extension->HasHostPermission(GURL(chrome::kChromeUIFaviconURL))) {
     FaviconSource* favicon_source = new FaviconSource(profile_);
     profile_->GetChromeURLDataManager()->AddDataSource(favicon_source);
   }
 
   // Update the extension permissions. Doing this each time we create an EFD
   // ensures that new processes are informed of permissions for newly installed
   // extensions.
-  render_view_host->Send(new ViewMsg_Extension_SetAPIPermissions(
+  render_view_host->Send(new ExtensionMsg_SetAPIPermissions(
       extension->id(), extension->api_permissions()));
-  render_view_host->Send(new ViewMsg_Extension_SetHostPermissions(
+  render_view_host->Send(new ExtensionMsg_SetHostPermissions(
       extension->url(), extension->host_permissions()));
 
   NotificationService::current()->Notify(
       NotificationType::EXTENSION_FUNCTION_DISPATCHER_CREATED,
       Source<Profile>(profile_),
       Details<ExtensionFunctionDispatcher>(this));
 }
 
 ExtensionFunctionDispatcher::~ExtensionFunctionDispatcher() {
   peer_->dispatcher_ = NULL;
@@ skipping 24 matching lines @@
   // NOTE(rafaelw): This can return NULL in some circumstances. In particular,
   // a background_page onload chrome.tabs api call can make it into here
   // before the browser is sufficiently initialized to return here.
   // A similar situation may arise during shutdown.
   // TODO(rafaelw): Delay creation of background_page until the browser
   // is available. http://code.google.com/p/chromium/issues/detail?id=13284
   return browser;
 }
 
 void ExtensionFunctionDispatcher::HandleRequest(
-    const ViewHostMsg_DomMessage_Params& params) {
+    const ExtensionHostMsg_DomMessage_Params& params) {
   scoped_refptr<ExtensionFunction> function(
       FactoryRegistry::GetInstance()->NewFunction(params.name));
   function->set_dispatcher_peer(peer_);
   function->set_profile(profile_);
   function->set_extension_id(extension_id());
   function->SetArgs(&params.arguments);
   function->set_source_url(params.source_url);
   function->set_request_id(params.request_id);
   function->set_has_callback(params.has_callback);
   function->set_user_gesture(params.user_gesture);
@@ skipping 39 matching lines @@
     NOTREACHED();
     UserMetrics::RecordAction(UserMetricsAction("BadMessageTerminate_EFD"));
     base::KillProcess(render_view_host_->process()->GetHandle(),
                       ResultCodes::KILLED_BAD_MESSAGE, false);
   }
 }
 
 Profile* ExtensionFunctionDispatcher::profile() {
   return profile_;
 }