chromeos: Rename ash::WmShelf to Shelf

chrome/browser/chromeos/login/login_browsertest.cc

 // 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.
 
 #include <string>
 
-#include "ash/shelf/wm_shelf.h"
+#include "ash/shelf/shelf.h"
 #include "ash/shell.h"
 #include "ash/system/tray/system_tray.h"
 #include "ash/wm_window.h"
 #include "base/command_line.h"
 #include "base/location.h"
 #include "base/single_thread_task_runner.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "chrome/browser/chrome_notification_types.h"
@@ skipping 304 matching lines @@
   ScopedStubInstallAttributes install_attributes_;
 
   DISALLOW_COPY_AND_ASSIGN(ActiveDirectoryLoginTest);
 };
 
 // Used to make sure that the system tray is visible and within the screen
 // bounds after login.
 void TestSystemTrayIsVisible(bool otr) {
   ash::SystemTray* tray = ash::Shell::Get()->GetPrimarySystemTray();
   aura::Window* primary_win = ash::Shell::GetPrimaryRootWindow();
-  ash::WmShelf* wm_shelf = ash::WmShelf::ForWindow(primary_win);
+  ash::Shelf* shelf = ash::Shelf::ForWindow(primary_win);
   SCOPED_TRACE(testing::Message()
-               << "ShelfVisibilityState=" << wm_shelf->GetVisibilityState()
-               << " ShelfAutoHideBehavior=" << wm_shelf->auto_hide_behavior());
+               << "ShelfVisibilityState=" << shelf->GetVisibilityState()
+               << " ShelfAutoHideBehavior=" << shelf->auto_hide_behavior());
   EXPECT_TRUE(tray->visible());
 
   // This check flakes for LoginGuestTest: https://crbug.com/693106.
   if (!otr)
     EXPECT_TRUE(RectContains(primary_win->bounds(), tray->GetBoundsInScreen()));
 }
 
 }  // namespace
 
 // After a chrome crash, the session manager will restart chrome with
@@ skipping 132 matching lines @@
   TestDomainVisible();
 
   fake_auth_policy_client_->set_auth_error(authpolicy::ERROR_BAD_PASSWORD);
   SubmitActiveDirectoryCredentials(kTestActiveDirectoryUser, kPassword);
   WaitForMessage(&message_queue, "\"ShowAuthError\"");
   TestPasswordError();
   TestDomainVisible();
 }
 
 }  // namespace chromeos