LanguageState should be owned by TranslateManager

chrome/browser/ui/cocoa/browser_window_controller.mm

 // Copyright 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.
 
 #import "chrome/browser/ui/cocoa/browser_window_controller.h"
 
 #include <cmath>
 #include <numeric>
 
 #include "base/command_line.h"
@@ skipping 61 matching lines @@
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
 #include "chrome/browser/ui/tabs/tab_strip_model_delegate.h"
 #include "chrome/browser/ui/toolbar/encoding_menu_controller.h"
 #include "chrome/browser/ui/translate/translate_bubble_model_impl.h"
 #include "chrome/browser/ui/website_settings/permission_bubble_manager.h"
 #include "chrome/browser/ui/window_sizer/window_sizer.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/extensions/command.h"
 #include "chrome/common/url_constants.h"
 #include "components/signin/core/common/profile_management_switches.h"
+#include "components/translate/core/browser/translate_manager.h"
 #include "components/translate/core/browser/translate_ui_delegate.h"
 #include "components/web_modal/web_contents_modal_dialog_manager.h"
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/render_widget_host_view.h"
 #include "content/public/browser/web_contents.h"
 #include "grit/chromium_strings.h"
 #include "grit/generated_resources.h"
 #include "grit/locale_settings.h"
 #import "ui/base/cocoa/cocoa_base_utils.h"
 #include "ui/base/l10n/l10n_util.h"
@@ skipping 1689 matching lines @@
     }
     return;
   }
 
   std::string sourceLanguage;
   std::string targetLanguage;
   ChromeTranslateClient::GetTranslateLanguages(
       contents, &sourceLanguage, &targetLanguage);
 
   scoped_ptr<TranslateUIDelegate> uiDelegate(new TranslateUIDelegate(
-      ChromeTranslateClient::FromWebContents(contents),
-      ChromeTranslateClient::GetManagerFromWebContents(contents),
+      ChromeTranslateClient::GetManagerFromWebContents(contents)->GetWeakPtr(),
       sourceLanguage,
       targetLanguage));
   scoped_ptr<TranslateBubbleModel> model(
       new TranslateBubbleModelImpl(step, uiDelegate.Pass()));
   translateBubbleController_ = [[TranslateBubbleController alloc]
                                  initWithParentWindow:self
                                                 model:model.Pass()
                                           webContents:contents];
   [translateBubbleController_ showWindow:nil];
 
@@ skipping 499 matching lines @@
 
 - (BOOL)supportsBookmarkBar {
   return [self supportsWindowFeature:Browser::FEATURE_BOOKMARKBAR];
 }
 
 - (BOOL)isTabbedWindow {
   return browser_->is_type_tabbed();
 }
 
 @end  // @implementation BrowserWindowController(WindowType)