Rename BookmarksTabHelper to BookmarkTabHelper.

chrome/browser/ui/bookmarks/bookmark_tab_helper.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/ui/bookmarks/bookmarks_tab_helper.h"
+#include "chrome/browser/ui/bookmarks/bookmark_tab_helper.h"
 
 #include "chrome/browser/bookmarks/bookmark_model.h"
 #include "chrome/browser/profiles/profile.h"
-#include "chrome/browser/ui/bookmarks/bookmarks_tab_helper_delegate.h"
+#include "chrome/browser/ui/bookmarks/bookmark_tab_helper_delegate.h"
 #include "chrome/browser/ui/tab_contents/tab_contents_wrapper.h"
 #include "content/common/notification_service.h"
 
-BookmarksTabHelper::BookmarksTabHelper(TabContentsWrapper* tab_contents)
+BookmarkTabHelper::BookmarkTabHelper(TabContentsWrapper* tab_contents)
     : TabContentsObserver(tab_contents->tab_contents()),
       is_starred_(false),
       tab_contents_wrapper_(tab_contents),
       delegate_(NULL) {
   // Register for notifications about URL starredness changing on any profile.
   registrar_.Add(this, NotificationType::URLS_STARRED,
                  NotificationService::AllSources());
   registrar_.Add(this, NotificationType::BOOKMARK_MODEL_LOADED,
                  NotificationService::AllSources());
 }
 
-BookmarksTabHelper::~BookmarksTabHelper() {
+BookmarkTabHelper::~BookmarkTabHelper() {
   // We don't want any notifications while we're running our destructor.
   registrar_.RemoveAll();
 }
 
-void BookmarksTabHelper::DidNavigateMainFramePostCommit(
+void BookmarkTabHelper::DidNavigateMainFramePostCommit(
     const NavigationController::LoadCommittedDetails& /*details*/,
     const ViewHostMsg_FrameNavigate_Params& /*params*/) {
   UpdateStarredStateForCurrentURL();
 }
 
-void BookmarksTabHelper::Observe(NotificationType type,
-                                 const NotificationSource& source,
-                                 const NotificationDetails& details) {
+void BookmarkTabHelper::Observe(NotificationType type,
+                                const NotificationSource& source,
+                                const NotificationDetails& details) {
   switch (type.value) {
     case NotificationType::BOOKMARK_MODEL_LOADED:
       // BookmarkModel finished loading, fall through to update starred state.
     case NotificationType::URLS_STARRED: {
       // Somewhere, a URL has been starred.
       // Ignore notifications for profiles other than our current one.
       Profile* source_profile = Source<Profile>(source).ptr();
       if (!source_profile ||
           !source_profile->IsSameProfile(tab_contents_wrapper_->profile()))
         return;
 
       UpdateStarredStateForCurrentURL();
       break;
     }
 
     default:
       NOTREACHED();
   }
 }
 
-void BookmarksTabHelper::UpdateStarredStateForCurrentURL() {
+void BookmarkTabHelper::UpdateStarredStateForCurrentURL() {
   BookmarkModel* model = tab_contents()->profile()->GetBookmarkModel();
   const bool old_state = is_starred_;
   is_starred_ = (model && model->IsBookmarked(tab_contents()->GetURL()));
 
   if (is_starred_ != old_state && delegate())
     delegate()->URLStarredChanged(tab_contents_wrapper_, is_starred_);
 }