Create CoreTabHelper, move remaining core TCW functionality into it.

chrome/browser/ui/cocoa/hung_renderer_controller.mm

 // 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.
 
 #import "chrome/browser/ui/cocoa/hung_renderer_controller.h"
 
 #import <Cocoa/Cocoa.h>
 
 #include "base/mac/mac_util.h"
 #include "base/process_util.h"
 #include "base/sys_string_conversions.h"
 #include "chrome/browser/favicon/favicon_tab_helper.h"
 #include "chrome/browser/ui/browser_dialogs.h"
 #include "chrome/browser/ui/browser_list.h"
 #import "chrome/browser/ui/cocoa/multi_key_equivalent_button.h"
 #import "chrome/browser/ui/cocoa/tab_contents/favicon_util.h"
+#include "chrome/browser/ui/tab_contents/core_tab_helper.h"
 #include "chrome/browser/ui/tab_contents/tab_contents_wrapper.h"
 #include "chrome/common/logging_chrome.h"
 #include "content/browser/renderer_host/render_view_host.h"
 #include "content/browser/tab_contents/tab_contents.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/common/result_codes.h"
 #include "grit/chromium_strings.h"
 #include "grit/generated_resources.h"
 #include "grit/theme_resources.h"
 #include "grit/ui_resources.h"
@@ skipping 139 matching lines @@
   DCHECK(contents);
   hungContents_ = contents;
   hungContentsObserver_.reset(new TabContentsObserverBridge(contents, self));
   scoped_nsobject<NSMutableArray> titles([[NSMutableArray alloc] init]);
   scoped_nsobject<NSMutableArray> favicons([[NSMutableArray alloc] init]);
   for (TabContentsIterator it; !it.done(); ++it) {
     if (it->tab_contents()->GetRenderProcessHost() ==
         hungContents_->GetRenderProcessHost()) {
       string16 title = (*it)->tab_contents()->GetTitle();
       if (title.empty())
-        title = TabContentsWrapper::GetDefaultTitle();
+        title = CoreTabHelper::GetDefaultTitle();
       [titles addObject:base::SysUTF16ToNSString(title)];
       [favicons addObject:mac::FaviconForTabContents(*it)];
     }
   }
   hungTitles_.reset([titles copy]);
   hungFavicons_.reset([favicons copy]);
   [tableView_ reloadData];
 
   [[self window] center];
   [self showWindow:self];
@@ skipping 36 matching lines @@
     [g_instance showForTabContents:contents];
   }
 }
 
 void HideNativeHungRendererDialog(TabContents* contents) {
   if (!logging::DialogsAreSuppressed() && g_instance)
     [g_instance endForTabContents:contents];
 }
 
 }  // namespace browser