Change ShowConfirmBubble() to take model by scoped_ptr.

chrome/browser/ui/views/confirm_bubble_views.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/confirm_bubble_views.h"
 
 #include "chrome/browser/ui/confirm_bubble.h"
 #include "chrome/browser/ui/confirm_bubble_model.h"
 #include "components/constrained_window/constrained_window_views.h"
 #include "ui/views/controls/label.h"
 #include "ui/views/controls/link.h"
 #include "ui/views/layout/grid_layout.h"
 #include "ui/views/layout/layout_constants.h"
 #include "ui/views/widget/widget.h"
 
-ConfirmBubbleViews::ConfirmBubbleViews(ConfirmBubbleModel* model)
-    : model_(model),
+ConfirmBubbleViews::ConfirmBubbleViews(scoped_ptr<ConfirmBubbleModel> model)
+    : model_(model.Pass()),
       link_(NULL) {
   views::GridLayout* layout = views::GridLayout::CreatePanel(this);
   SetLayoutManager(layout);
 
   // Use a fixed maximum message width, so longer messages will wrap.
   const int kMaxMessageWidth = 400;
   views::ColumnSet* cs = layout->AddColumnSet(0);
   cs->AddColumn(views::GridLayout::LEADING, views::GridLayout::CENTER, 0,
                 views::GridLayout::FIXED, kMaxMessageWidth, false);
 
@@ skipping 67 matching lines @@
     model_->LinkClicked();
     GetWidget()->Close();
   }
 }
 
 namespace chrome {
 
 void ShowConfirmBubble(gfx::NativeWindow window,
                        gfx::NativeView anchor_view,
                        const gfx::Point& origin,
-                       ConfirmBubbleModel* model) {
+                       scoped_ptr<ConfirmBubbleModel> model) {
   constrained_window::CreateBrowserModalDialogViews(
-      new ConfirmBubbleViews(model), window)->Show();
+      new ConfirmBubbleViews(model.Pass()), window)->Show();
 }
 
 }  // namespace chrome