Move TranslateInfoBarDelegate and OptionsMenuModel to the Translate component.

chrome/browser/ui/views/infobars/translate_infobar_base.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 "chrome/browser/ui/views/infobars/translate_infobar_base.h"
 
 #include "base/strings/utf_string_conversions.h"
-#include "chrome/browser/translate/translate_infobar_delegate.h"
 #include "chrome/browser/translate/translate_tab_helper.h"
 #include "chrome/browser/ui/views/infobars/after_translate_infobar.h"
 #include "chrome/browser/ui/views/infobars/before_translate_infobar.h"
 #include "chrome/browser/ui/views/infobars/translate_message_infobar.h"
 #include "components/infobars/core/infobar.h"
+#include "components/translate/core/browser/translate_infobar_delegate.h"
 #include "grit/theme_resources.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/gfx/animation/slide_animation.h"
 #include "ui/gfx/canvas.h"
 #include "ui/views/controls/button/menu_button.h"
 #include "ui/views/controls/label.h"
 
 
-// TranslateInfoBarDelegate ---------------------------------------------------
+// TranslateTabHelper ----------------------------------------------------------
 
-// static
-scoped_ptr<infobars::InfoBar> TranslateInfoBarDelegate::CreateInfoBar(
-    scoped_ptr<TranslateInfoBarDelegate> delegate) {
+scoped_ptr<infobars::InfoBar> TranslateTabHelper::CreateInfoBar(
+    scoped_ptr<TranslateInfoBarDelegate> delegate) const {
   if (delegate->translate_step() ==
       translate::TRANSLATE_STEP_BEFORE_TRANSLATE) {
     return scoped_ptr<infobars::InfoBar>(
         new BeforeTranslateInfoBar(delegate.Pass()));
   }
   if (delegate->translate_step() ==
       translate::TRANSLATE_STEP_AFTER_TRANSLATE) {
     return scoped_ptr<infobars::InfoBar>(
         new AfterTranslateInfoBar(delegate.Pass()));
   }
@@ skipping 87 matching lines @@
 
 void TranslateInfoBarBase::FadeBackground(gfx::Canvas* canvas,
                                           double animation_value,
                                           const views::Background& background) {
   // Draw the background into an offscreen buffer with alpha value per animation
   // value, then blend it back into the current canvas.
   canvas->SaveLayerAlpha(static_cast<int>(animation_value * 255));
   background.Paint(canvas, this);
   canvas->Restore();
 }