Do some refactoring of renderer_host....

chrome/browser/tab_contents/tab_contents.cc

 // Copyright (c) 2009 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/tab_contents/tab_contents.h"
 
 #include "app/l10n_util.h"
 #include "app/resource_bundle.h"
 #include "base/file_version_info.h"
 #include "base/process_util.h"
@@ skipping 32 matching lines @@
 #include "chrome/browser/tab_contents/thumbnail_generator.h"
 #include "chrome/browser/thumbnail_store.h"
 #include "chrome/browser/search_engines/template_url_fetcher.h"
 #include "chrome/browser/search_engines/template_url_model.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/notification_service.h"
 #include "chrome/common/page_action.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/pref_service.h"
 #include "chrome/common/render_messages.h"
+#include "chrome/common/renderer_preferences.h"
 #include "chrome/common/url_constants.h"
 #include "grit/generated_resources.h"
 #include "grit/locale_settings.h"
 #include "net/base/mime_util.h"
 #include "net/base/net_errors.h"
 #include "net/base/net_util.h"
 #include "net/base/registry_controlled_domain.h"
+#include "webkit/glue/password_form.h"
+#include "webkit/glue/webpreferences.h"
 
 #if defined(OS_WIN)
 // For CRect
 #include <atlbase.h>
 #include <atlapp.h>
 #include <atlmisc.h>
 // TODO(port): some of these headers should be ported.
 #include "chrome/browser/modal_html_dialog_delegate.h"
 #include "views/controls/scrollbar/native_scroll_bar.h"
 #endif
@@ skipping 2062 matching lines @@
 
 void TabContents::OnCrossSiteResponse(int new_render_process_host_id,
                                       int new_request_id) {
   // Allows the TabContents to react when a cross-site response is ready to be
   // delivered to a pending RenderViewHost.  We must first run the onunload
   // handler of the old RenderViewHost before we can allow it to proceed.
   render_manager_.OnCrossSiteResponse(new_render_process_host_id,
                                       new_request_id);
 }
 
+void TabContents::OnCrossSiteNavigationCanceled() {
+  render_manager_.CrossSiteNavigationCanceled();
+}
+
 bool TabContents::CanBlur() const {
   return delegate() ? delegate()->CanBlur() : true;
 }
 
 gfx::Rect TabContents::GetRootWindowResizerRect() const {
   if (delegate())
     return delegate()->GetRootWindowResizerRect();
   return gfx::Rect();
 }
 
@@ skipping 52 matching lines @@
 }
 
 void TabContents::OnUserGesture() {
   // See comment in RenderViewHostDelegate::OnUserGesture as to why we do this.
   DownloadRequestManager* drm = g_browser_process->download_request_manager();
   if (drm)
     drm->OnUserGesture(this);
   controller_.OnUserGesture();
 }
 
+bool TabContents::IsExternalTabContainer() const {
+  if (!delegate())
+    return false;
+
+  return delegate()->IsExternalTabContainer();
+}
+
 void TabContents::OnFindReply(int request_id,
                               int number_of_matches,
                               const gfx::Rect& selection_rect,
                               int active_match_ordinal,
                               bool final_update) {
   // Ignore responses for requests other than the one we have most recently
   // issued. That way we won't act on stale results when the user has
   // already typed in another query.
   if (request_id != current_find_request_id_)
     return;
@@ skipping 11 matching lines @@
   // found.
   last_search_result_ = FindNotificationDetails(request_id, number_of_matches,
                                                 selection, active_match_ordinal,
                                                 final_update);
   NotificationService::current()->Notify(
       NotificationType::FIND_RESULT_AVAILABLE,
       Source<TabContents>(this),
       Details<FindNotificationDetails>(&last_search_result_));
 }
 
-bool TabContents::IsExternalTabContainer() const {
-  if (!delegate())
-    return false;
-
-  return delegate()->IsExternalTabContainer();
+void TabContents::DidInsertCSS() {
+  // This RVHDelegate function is used for extensions and not us.
 }
 
 void TabContents::FileSelected(const FilePath& path,
                                int index, void* params) {
   render_view_host()->FileSelected(path);
 }
 
 void TabContents::MultiFilesSelected(const std::vector<FilePath>& files,
                                      void* params) {
   render_view_host()->MultiFilesSelected(files);
@@ skipping 86 matching lines @@
       NavigationController::LoadCommittedDetails& committed_details =
           *(Details<NavigationController::LoadCommittedDetails>(details).ptr());
       ExpireInfoBars(committed_details);
       break;
     }
 
     default:
       NOTREACHED();
   }
 }