WidgetDelegateView is its own contents view.

ash/shell/window_type_launcher.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 "ash/shell/window_type_launcher.h"
 
 #include <utility>
 
 #include "ash/common/session/session_state_delegate.h"
 #include "ash/common/shell_window_ids.h"
@@ skipping 59 matching lines @@
   }
   gfx::Size GetPreferredSize() const override { return gfx::Size(200, 200); }
   void Layout() override {
     gfx::Size open_ps = open_button_->GetPreferredSize();
     gfx::Rect local_bounds = GetLocalBounds();
     open_button_->SetBounds(5, local_bounds.bottom() - open_ps.height() - 5,
                             open_ps.width(), open_ps.height());
   }
 
   // Overridden from views::WidgetDelegate:
-  views::View* GetContentsView() override { return this; }
   bool CanResize() const override { return true; }
   base::string16 GetWindowTitle() const override {
     return base::ASCIIToUTF16("Modal Window");
   }
   ui::ModalType GetModalType() const override { return modal_type_; }
 
   // Overridden from views::ButtonListener:
   void ButtonPressed(views::Button* sender, const ui::Event& event) override {
     DCHECK(sender == open_button_);
     OpenModalWindow(GetWidget()->GetNativeView(), modal_type_);
@@ skipping 33 matching lines @@
       non_modal_transient_->Show();
   }
 
   // Overridden from views::View:
   void OnPaint(gfx::Canvas* canvas) override {
     canvas->FillRect(GetLocalBounds(), color_);
   }
   gfx::Size GetPreferredSize() const override { return gfx::Size(250, 250); }
 
   // Overridden from views::WidgetDelegate:
-  views::View* GetContentsView() override { return this; }
   bool CanResize() const override { return true; }
   base::string16 GetWindowTitle() const override {
     return base::ASCIIToUTF16("Non-Modal Transient");
   }
   void DeleteDelegate() override {
     if (GetWidget() == non_modal_transient_)
       non_modal_transient_ = NULL;
 
     delete this;
   }
@@ skipping 88 matching lines @@
 
 void WindowTypeLauncher::OnPaint(gfx::Canvas* canvas) {
   canvas->FillRect(GetLocalBounds(), SK_ColorWHITE);
 }
 
 bool WindowTypeLauncher::OnMousePressed(const ui::MouseEvent& event) {
   // Overridden so we get OnMouseReleased and can show the context menu.
   return true;
 }
 
-views::View* WindowTypeLauncher::GetContentsView() {
-  return this;
-}
-
 bool WindowTypeLauncher::CanResize() const {
   return true;
 }
 
 base::string16 WindowTypeLauncher::GetWindowTitle() const {
   return base::ASCIIToUTF16("Examples: Window Builder");
 }
 
 bool WindowTypeLauncher::CanMaximize() const {
   return true;
@@ skipping 84 matching lines @@
                                               views::MenuRunner::ASYNC));
   if (menu_runner_->RunMenuAt(GetWidget(), NULL, gfx::Rect(point, gfx::Size()),
                               views::MENU_ANCHOR_TOPLEFT,
                               source_type) == MenuRunner::MENU_DELETED) {
     return;
   }
 }
 
 }  // namespace shell
 }  // namespace ash