Cache gfx::RenderText instances in views::Label.

chrome/browser/ui/views/omnibox/omnibox_view_views_browsertest.cc

 // Copyright (c) 2013 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/command_line.h"
 #include "chrome/browser/search_engines/template_url_service_factory.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_commands.h"
@@ skipping 326 matching lines @@
 
   EXPECT_FALSE(omnibox_view->model()->popup_model()->IsOpen());
 }
 
 IN_PROC_BROWSER_TEST_F(OmniboxViewViewsTest, BackgroundIsOpaque) {
   // The omnibox text should be rendered on an opaque background. Otherwise, we
   // can't use subpixel rendering.
   OmniboxViewViews* view = BrowserView::GetBrowserViewForBrowser(browser())->
       toolbar()->location_bar()->omnibox_view();
   ASSERT_TRUE(view);
-  EXPECT_FALSE(view->GetRenderText()->background_is_transparent());
+  EXPECT_TRUE(view->GetRenderText()->subpixel_rendering_enabled());
 }
 
 // Tests if executing a command hides touch editing handles.
 IN_PROC_BROWSER_TEST_F(OmniboxViewViewsTest,
                        DeactivateTouchEditingOnExecuteCommand) {
   base::CommandLine::ForCurrentProcess()->AppendSwitch(
       switches::kEnableTouchEditing);
 
   OmniboxView* view = NULL;
   ASSERT_NO_FATAL_FAILURE(GetOmniboxViewForBrowser(browser(), &view));
@@ skipping 25 matching lines @@
   // TextInputFocusManager completes.
   chrome::FocusLocationBar(browser());
   OmniboxView* view = NULL;
   ASSERT_NO_FATAL_FAILURE(GetOmniboxViewForBrowser(browser(), &view));
   OmniboxViewViews* omnibox_view_views = static_cast<OmniboxViewViews*>(view);
   ui::TextInputFocusManager* text_input_focus_manager =
       ui::TextInputFocusManager::GetInstance();
   EXPECT_EQ(omnibox_view_views->GetTextInputClient(),
             text_input_focus_manager->GetFocusedTextInputClient());
 }