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

ui/views/controls/button/label_button.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 "ui/views/controls/button/label_button.h"
 
 #include "base/logging.h"
 #include "grit/ui_resources.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/gfx/animation/throb_animation.h"
@@ skipping 118 matching lines @@
   label_->SetFontList(
       style_ == STYLE_BUTTON && is_default_ ?
       cached_bold_font_list_ : cached_normal_font_list_);
 }
 
 void LabelButton::SetElideBehavior(gfx::ElideBehavior elide_behavior) {
   label_->SetElideBehavior(elide_behavior);
 }
 
 gfx::HorizontalAlignment LabelButton::GetHorizontalAlignment() const {
-  return label_->GetHorizontalAlignment();
+  return label_->horizontal_alignment();
 }
 
 void LabelButton::SetHorizontalAlignment(gfx::HorizontalAlignment alignment) {
   label_->SetHorizontalAlignment(alignment);
   InvalidateLayout();
 }
 
 void LabelButton::SetIsDefault(bool is_default) {
   if (is_default == is_default_)
     return;
@@ skipping 302 matching lines @@
   return ui::NativeTheme::kNormal;
 }
 
 ui::NativeTheme::State LabelButton::GetForegroundThemeState(
     ui::NativeTheme::ExtraParams* params) const {
   GetExtraParams(params);
   return ui::NativeTheme::kHovered;
 }
 
 }  // namespace views