1 /*
2 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
3 * Copyright (C) 2010 Apple Inc. All rights reserved.
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Library General Public
7 * License as published by the Free Software Foundation; either
8 * version 2 of the License, or (at your option) any later version.
9 *
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Library General Public License for more details.
14 *
15 * You should have received a copy of the GNU Library General Public License
16 * along with this library; see the file COPYING.LIB. If not, write to
17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
18 * Boston, MA 02110-1301, USA.
19 *
20 */
21
22 #include "config.h"
23 #include "WebContextMenu.h"
24
25 #include "ContextMenuState.h"
26 #include "InjectedBundleHitTestResult.h"
27 #include "InjectedBundleUserMessageCoders.h"
28 #include "WebCoreArgumentCoders.h"
29 #include "WebPage.h"
30 #include "WebPageProxyMessages.h"
31 #include "WebProcess.h"
32 #include <WebCore/ContextMenu.h>
33 #include <WebCore/ContextMenuController.h>
34 #include <WebCore/FrameView.h>
35 #include <WebCore/Page.h>
36
37 using namespace WebCore;
38
39 namespace WebKit {
40
WebContextMenu(WebPage * page)41 WebContextMenu::WebContextMenu(WebPage* page)
42 : m_page(page)
43 {
44 }
45
~WebContextMenu()46 WebContextMenu::~WebContextMenu()
47 {
48 }
49
show()50 void WebContextMenu::show()
51 {
52 ContextMenuController* controller = m_page->corePage()->contextMenuController();
53 if (!controller)
54 return;
55 ContextMenu* menu = controller->contextMenu();
56 if (!menu)
57 return;
58 Node* node = controller->hitTestResult().innerNonSharedNode();
59 if (!node)
60 return;
61 Frame* frame = node->document()->frame();
62 if (!frame)
63 return;
64 FrameView* view = frame->view();
65 if (!view)
66 return;
67
68 // Give the bundle client a chance to process the menu.
69 #if USE(CROSS_PLATFORM_CONTEXT_MENUS)
70 const Vector<ContextMenuItem>& coreItems = menu->items();
71 #else
72 Vector<ContextMenuItem> coreItems = contextMenuItemVector(menu->platformDescription());
73 #endif
74 Vector<WebContextMenuItemData> proposedMenu = kitItems(coreItems, menu);
75 Vector<WebContextMenuItemData> newMenu;
76 RefPtr<APIObject> userData;
77 RefPtr<InjectedBundleHitTestResult> hitTestResult = InjectedBundleHitTestResult::create(controller->hitTestResult());
78 if (m_page->injectedBundleContextMenuClient().getCustomMenuFromDefaultItems(m_page, hitTestResult.get(), proposedMenu, newMenu, userData))
79 proposedMenu = newMenu;
80
81 ContextMenuState contextMenuState;
82 contextMenuState.absoluteImageURLString = controller->hitTestResult().absoluteImageURL().string();
83 contextMenuState.absoluteLinkURLString = controller->hitTestResult().absoluteLinkURL().string();
84
85 // Mark the WebPage has having a shown context menu then notify the UIProcess.
86 m_page->contextMenuShowing();
87 m_page->send(Messages::WebPageProxy::ShowContextMenu(view->contentsToWindow(controller->hitTestResult().point()), contextMenuState, proposedMenu, InjectedBundleUserMessageEncoder(userData.get())));
88 }
89
itemSelected(const WebContextMenuItemData & item)90 void WebContextMenu::itemSelected(const WebContextMenuItemData& item)
91 {
92 ContextMenuItem coreItem(ActionType, static_cast<ContextMenuAction>(item.action()), item.title());
93 m_page->corePage()->contextMenuController()->contextMenuItemSelected(&coreItem);
94 }
95
96 } // namespace WebKit
97