Cleanup: Use a scoper in JSModalDialogViews.

chrome/browser/ui/views/js_modal_dialog_views.cc

 // Copyright (c) 2011 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/js_modal_dialog_views.h"
 
 #include "base/utf_string_conversions.h"
-#include "chrome/browser/ui/app_modal_dialogs/app_modal_dialog.h"
+#include "chrome/browser/ui/app_modal_dialogs/js_modal_dialog.h"
 #include "chrome/browser/ui/dialog_style.h"
 #include "chrome/browser/ui/views/window.h"
 #include "grit/generated_resources.h"
 #include "ui/base/keycodes/keyboard_codes.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/message_box_flags.h"
 #include "ui/views/controls/message_box_view.h"
 #include "ui/views/controls/textfield/textfield.h"
 #include "ui/views/widget/widget.h"
 
@@ skipping 74 matching lines @@
 
 string16 JSModalDialogViews::GetWindowTitle() const {
   return parent_->title();
 }
 
 
 void JSModalDialogViews::WindowClosing() {
 }
 
 void JSModalDialogViews::DeleteDelegate() {
-  delete parent_;
   delete this;
 }
 
 bool JSModalDialogViews::Cancel() {
   parent_->OnCancel(message_box_view_->IsCheckBoxSelected());
   return true;
 }
 
 bool JSModalDialogViews::Accept() {
   parent_->OnAccept(message_box_view_->GetInputText(),
@@ skipping 49 matching lines @@
 
 // static
 NativeAppModalDialog* NativeAppModalDialog::CreateNativeJavaScriptPrompt(
     JavaScriptAppModalDialog* dialog,
     gfx::NativeWindow parent_window) {
   JSModalDialogViews* d = new JSModalDialogViews(dialog);
 
   browser::CreateViewsWindow(parent_window, d, STYLE_GENERIC);
   return d;
 }