views: Rename IsFocusableInRootView() to just IsFocusable().

chrome/browser/ui/views/omnibox/omnibox_view_views.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/views/omnibox/omnibox_view_views.h"
 
 #include "base/logging.h"
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/app/chrome_command_ids.h"
@@ skipping 284 matching lines @@
   // Tell the model to reset itself.
   model_->OnKillFocus();
   controller_->OnKillFocus();
 }
 
 void OmniboxViewViews::SetLocationEntryFocusable(bool focusable) {
   textfield_->set_focusable(focusable);
 }
 
 bool OmniboxViewViews::IsLocationEntryFocusableInRootView() const {
-  return textfield_->IsFocusableInRootView();
+  return textfield_->IsFocusable();
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // OmniboxViewViews, views::View implementation:
 void OmniboxViewViews::Layout() {
   gfx::Insets insets = GetInsets();
   textfield_->SetBounds(insets.left(), insets.top(),
                         width() - insets.width(),
                         height() - insets.height());
 }
@@ skipping 453 matching lines @@
   OmniboxViewViews* omnibox_view = new OmniboxViewViews(controller,
                                                         toolbar_model,
                                                         profile,
                                                         command_updater,
                                                         popup_window_mode,
                                                         location_bar);
   omnibox_view->Init();
   return omnibox_view;
 }
 #endif