Keyboard Lock Host implementation

chrome/browser/ui/browser.h

 // Copyright (c) 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.
 
 #ifndef CHROME_BROWSER_UI_BROWSER_H_
 #define CHROME_BROWSER_UI_BROWSER_H_
 
 #include <stdint.h>
 
 #include <map>
@@ skipping 14 matching lines @@
 #include "chrome/browser/ui/browser_navigator.h"
 #include "chrome/browser/ui/browser_navigator_params.h"
 #include "chrome/browser/ui/chrome_bubble_manager.h"
 #include "chrome/browser/ui/chrome_web_modal_dialog_manager_delegate.h"
 #include "chrome/browser/ui/exclusive_access/exclusive_access_manager.h"
 #include "chrome/browser/ui/profile_chooser_constants.h"
 #include "chrome/browser/ui/tab_contents/core_tab_helper_delegate.h"
 #include "chrome/browser/ui/tabs/tab_strip_model_observer.h"
 #include "components/content_settings/core/common/content_settings.h"
 #include "components/content_settings/core/common/content_settings_types.h"
+#include "components/keyboard_lock/keyboard_lock_host.h"
 #include "components/prefs/pref_change_registrar.h"
 #include "components/sessions/core/session_id.h"
 #include "components/toolbar/toolbar_model.h"
 #include "components/translate/content/browser/content_translate_driver.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/page_navigator.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/browser/web_contents_delegate.h"
 #include "content/public/common/page_zoom.h"
@@ skipping 479 matching lines @@
     return exclusive_access_manager_.get();
   }
 
   extensions::WindowController* extension_window_controller() const {
     return extension_window_controller_.get();
   }
 
   bool ShouldRunUnloadListenerBeforeClosing(content::WebContents* web_contents);
   bool RunUnloadListenerBeforeClosing(content::WebContents* web_contents);
 
+  keyboard_lock::KeyboardLockHost* GetKeyboardLockHost() const {
+    return keyboard_lock_host_.get();
+  }
+
  private:
   friend class BrowserTest;
   friend class FullscreenControllerInteractiveTest;
   friend class FullscreenControllerTest;
   FRIEND_TEST_ALL_PREFIXES(AppModeTest, EnableAppModeTest);
   FRIEND_TEST_ALL_PREFIXES(BrowserCommandControllerTest,
                            IsReservedCommandOrKeyIsApp);
   FRIEND_TEST_ALL_PREFIXES(BrowserCommandControllerTest, AppFullScreen);
   FRIEND_TEST_ALL_PREFIXES(BrowserTest, NoTabsInPopups);
   FRIEND_TEST_ALL_PREFIXES(BrowserTest, ConvertTabToAppShortcut);
@@ skipping 468 matching lines @@
   bool window_has_shown_;
 
   base::WeakPtr<ValidationMessageBubble> validation_message_bubble_;
 
 #if !defined(OS_CHROMEOS)
   SigninViewController signin_view_controller_;
 #endif
 
   std::unique_ptr<ScopedKeepAlive> keep_alive_;
 
+  const std::unique_ptr<keyboard_lock::KeyboardLockHost> keyboard_lock_host_;
+
   // The following factory is used for chrome update coalescing.
   base::WeakPtrFactory<Browser> chrome_updater_factory_;
 
   // The following factory is used to close the frame at a later time.
   base::WeakPtrFactory<Browser> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(Browser);
 };
 
 #endif  // CHROME_BROWSER_UI_BROWSER_H_