- add sources.
[platform/framework/web/crosswalk.git] / src / chrome / browser / ui / views / download / download_shelf_context_menu_view.cc
1 // Copyright (c) 2011 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/ui/views/download/download_shelf_context_menu_view.h"
6
7 #include "base/i18n/rtl.h"
8 #include "base/logging.h"
9 #include "chrome/browser/download/download_item_model.h"
10 #include "content/public/browser/download_item.h"
11 #include "content/public/browser/page_navigator.h"
12 #include "ui/gfx/point.h"
13 #include "ui/views/controls/menu/menu_item_view.h"
14 #include "ui/views/controls/menu/menu_runner.h"
15
16 DownloadShelfContextMenuView::DownloadShelfContextMenuView(
17     content::DownloadItem* download_item,
18     content::PageNavigator* navigator)
19     : DownloadShelfContextMenu(download_item, navigator) {
20 }
21
22 DownloadShelfContextMenuView::~DownloadShelfContextMenuView() {}
23
24 void DownloadShelfContextMenuView::Run(views::Widget* parent_widget,
25                                        const gfx::Rect& rect,
26                                        ui::MenuSourceType source_type) {
27   ui::MenuModel* menu_model = GetMenuModel();
28   // Run() should not be getting called if the DownloadItem was destroyed.
29   DCHECK(menu_model);
30
31   menu_runner_.reset(new views::MenuRunner(menu_model));
32
33   // The menu's alignment is determined based on the UI layout.
34   views::MenuItemView::AnchorPosition position;
35   if (base::i18n::IsRTL())
36     position = views::MenuItemView::TOPRIGHT;
37   else
38     position = views::MenuItemView::TOPLEFT;
39
40   // The return value of RunMenuAt indicates whether the MenuRunner was deleted
41   // while running the menu, which indicates that the containing view may have
42   // been deleted. We ignore the return value because our caller already assumes
43   // that the view could be deleted by the time we return from here.
44   ignore_result(menu_runner_->RunMenuAt(
45       parent_widget,
46       NULL,
47       rect,
48       position,
49       source_type,
50       views::MenuRunner::HAS_MNEMONICS | views::MenuRunner::CONTEXT_MENU));
51 }