Cleanup BookmarkBubbleView, remove LocationBarBubbleDelegateView::GetDialogButtons()

chrome/browser/ui/views/autofill/save_card_bubble_views.cc

 // Copyright 2015 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/autofill/save_card_bubble_views.h"
 
 #include <stddef.h>
 #include <memory>
 
 #include "base/strings/utf_string_conversions.h"
@@ skipping 114 matching lines @@
   return true;
 }
 
 bool SaveCardBubbleViews::Close() {
   // Cancel is logged as a different user action than closing, so override
   // Close() to prevent the superclass' implementation from calling Cancel().
   // Return true to indicate that the bubble can be closed.
   return true;
 }
 
-int SaveCardBubbleViews::GetDialogButtons() const {
-  // This is the default for BubbleDialogDelegateView, but it's not the default
-  // for LocationBarBubbleDelegateView.
-  return ui::DIALOG_BUTTON_OK | ui::DIALOG_BUTTON_CANCEL;
-}
-
 base::string16 SaveCardBubbleViews::GetDialogButtonLabel(
     ui::DialogButton button) const {
   return l10n_util::GetStringUTF16(button == ui::DIALOG_BUTTON_OK
                                        ? IDS_AUTOFILL_SAVE_CARD_PROMPT_ACCEPT
                                        : IDS_NO_THANKS);
 }
 
 bool SaveCardBubbleViews::ShouldDefaultButtonBeBlue() const {
   return true;
 }
@@ skipping 135 matching lines @@
 void SaveCardBubbleViews::Init() {
   SetLayoutManager(new views::BoxLayout(views::BoxLayout::kVertical, 0, 0, 0));
   view_stack_ = new ViewStack();
   view_stack_->set_background(views::Background::CreateThemedSolidBackground(
       view_stack_, ui::NativeTheme::kColorId_BubbleBackground));
   view_stack_->Push(CreateMainContentView(), /*animate=*/false);
   AddChildView(view_stack_);
 }
 
 }  // namespace autofill