chrome/browser/ui/views/chrome_web_dialog_view.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/extensions/chrome_extension_web_contents_observer.h"
   6 #include "chrome/browser/ui/browser_dialogs.h"
   7 #include "chrome/browser/ui/webui/chrome_web_contents_handler.h"
   8 #include "ui/views/controls/webview/web_dialog_view.h"
   9 #include "ui/views/widget/widget.h"
  10
  11 namespace chrome {
  12
  13 // Declared in browser_dialogs.h so that others don't need to depend on our .h.
  14 gfx::NativeWindow ShowWebDialog(gfx::NativeWindow parent,
  15                                 content::BrowserContext* context,
  16                                 ui::WebDialogDelegate* delegate) {
  17   views::Widget* widget = NULL;
  18   views::WebDialogView* view =
  19       new views::WebDialogView(context, delegate, new ChromeWebContentsHandler);
  20   if (parent) {
  21     widget = views::Widget::CreateWindowWithParent(view, parent);
  22   } else {
  23     // We shouldn't be called with a NULL parent, but sometimes are.
  24     widget = views::Widget::CreateWindow(view);
  25   }
  26
  27   // Observer is needed for ChromeVox extension to send messages between content
  28   // and background scripts.
  29   extensions::ChromeExtensionWebContentsObserver::CreateForWebContents(
  30       view->web_contents());
  31
  32   widget->Show();
  33   return widget->GetNativeWindow();
  34 }
  35
  36 }  // namespace chrome