Update sundry BubbleDelegateView references to BubbleDialogDelegateView

ui/views/examples/bubble_example.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/examples/bubble_example.h"
 
 #include "base/macros.h"
 #include "base/strings/utf_string_conversions.h"
-#include "ui/views/bubble/bubble_delegate.h"
+#include "ui/views/bubble/bubble_dialog_delegate.h"
 #include "ui/views/controls/button/label_button.h"
 #include "ui/views/controls/label.h"
 #include "ui/views/layout/box_layout.h"
 #include "ui/views/widget/widget.h"
 
 using base::ASCIIToUTF16;
 
 namespace views {
 namespace examples {
 
@@ skipping 22 matching lines @@
     case BubbleBorder::TOP_CENTER:    return ASCIIToUTF16("TOP_CENTER");
     case BubbleBorder::BOTTOM_CENTER: return ASCIIToUTF16("BOTTOM_CENTER");
     case BubbleBorder::LEFT_CENTER:   return ASCIIToUTF16("LEFT_CENTER");
     case BubbleBorder::RIGHT_CENTER:  return ASCIIToUTF16("RIGHT_CENTER");
     case BubbleBorder::NONE:          return ASCIIToUTF16("NONE");
     case BubbleBorder::FLOAT:         return ASCIIToUTF16("FLOAT");
   }
   return ASCIIToUTF16("INVALID");
 }
 
-class ExampleBubble : public BubbleDelegateView {
+class ExampleBubble : public BubbleDialogDelegateView {
  public:
-   ExampleBubble(View* anchor, BubbleBorder::Arrow arrow)
-       : BubbleDelegateView(anchor, arrow) {}
+  ExampleBubble(View* anchor, BubbleBorder::Arrow arrow)
+      : BubbleDialogDelegateView(anchor, arrow) {}
 
  protected:
+  int GetDialogButtons() const override { return ui::DIALOG_BUTTON_NONE; }
+
   void Init() override {
     SetLayoutManager(new BoxLayout(BoxLayout::kVertical, 50, 50, 0));
     AddChildView(new Label(GetArrowName(arrow())));
   }
 
  private:
   DISALLOW_COPY_AND_ASSIGN(ExampleBubble);
 };
 
 }  // namespace
@@ skipping 42 matching lines @@
   else if (sender == big_shadow_)
     bubble->set_shadow(BubbleBorder::BIG_SHADOW);
   else if (sender == small_shadow_)
     bubble->set_shadow(BubbleBorder::SMALL_SHADOW);
   else if (sender == no_assets_)
     bubble->set_shadow(BubbleBorder::NO_ASSETS);
 
   if (sender == persistent_)
     bubble->set_close_on_deactivate(false);
 
-  BubbleDelegateView::CreateBubble(bubble);
+  BubbleDialogDelegateView::CreateBubble(bubble);
   if (sender == align_to_edge_)
     bubble->SetAlignment(BubbleBorder::ALIGN_EDGE_TO_ANCHOR_EDGE);
 
   bubble->GetWidget()->Show();
 }
 
 }  // namespace examples
 }  // namespace views