Source/WebKit2/WebProcess/WebPage/WebContextMenu.cpp

   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
  24 #if ENABLE(CONTEXT_MENUS)
  25
  26 #include "WebContextMenu.h"
  27
  28 #include "InjectedBundleHitTestResult.h"
  29 #include "InjectedBundleUserMessageCoders.h"
  30 #include "WebCoreArgumentCoders.h"
  31 #include "WebHitTestResult.h"
  32 #include "WebPage.h"
  33 #include "WebPageProxyMessages.h"
  34 #include "WebProcess.h"
  35 #include <WebCore/ContextMenu.h>
  36 #include <WebCore/ContextMenuController.h>
  37 #include <WebCore/Frame.h>
  38 #include <WebCore/FrameView.h>
  39 #include <WebCore/Page.h>
  40
  41 using namespace WebCore;
  42
  43 namespace WebKit {
  44
  45 WebContextMenu::WebContextMenu(WebPage* page)
  46     : m_page(page)
  47 {
  48 }
  49
  50 WebContextMenu::~WebContextMenu()
  51 {
  52 }
  53
  54 void WebContextMenu::show()
  55 {
  56 #if ENABLE(CONTEXT_MENUS)
  57     ContextMenuController* controller = m_page->corePage()->contextMenuController();
  58     if (!controller)
  59         return;
  60     ContextMenu* menu = controller->contextMenu();
  61     if (!menu)
  62         return;
  63     Node* node = controller->hitTestResult().innerNonSharedNode();
  64     if (!node)
  65         return;
  66     Frame* frame = node->document()->frame();
  67     if (!frame)
  68         return;
  69     FrameView* view = frame->view();
  70     if (!view)
  71         return;
  72
  73     // Give the bundle client a chance to process the menu.
  74 #if USE(CROSS_PLATFORM_CONTEXT_MENUS)
  75     const Vector<ContextMenuItem>& coreItems = menu->items();
  76 #else
  77     Vector<ContextMenuItem> coreItems = contextMenuItemVector(menu->platformDescription());
  78 #endif
  79     Vector<WebContextMenuItemData> proposedMenu = kitItems(coreItems, menu);
  80     Vector<WebContextMenuItemData> newMenu;
  81     RefPtr<APIObject> userData;
  82     RefPtr<InjectedBundleHitTestResult> hitTestResult = InjectedBundleHitTestResult::create(controller->hitTestResult());
  83     if (m_page->injectedBundleContextMenuClient().getCustomMenuFromDefaultItems(m_page, hitTestResult.get(), proposedMenu, newMenu, userData))
  84         proposedMenu = newMenu;
  85
  86     WebHitTestResult::Data webHitTestResultData(controller->hitTestResult());
  87
  88     // Mark the WebPage has having a shown context menu then notify the UIProcess.
  89     m_page->contextMenuShowing();
  90     m_page->send(Messages::WebPageProxy::ShowContextMenu(view->contentsToWindow(controller->hitTestResult().roundedPoint()), webHitTestResultData, proposedMenu, InjectedBundleUserMessageEncoder(userData.get())));
  91 #endif
  92 }
  93
  94 void WebContextMenu::itemSelected(const WebContextMenuItemData& item)
  95 {
  96 #if !PLATFORM(EFL) || ENABLE(TIZEN_CONTEXT_MENU_WEBKIT_2)
  97     ContextMenuItem coreItem(ActionType, static_cast<ContextMenuAction>(item.action()), item.title());
  98     m_page->corePage()->contextMenuController()->contextMenuItemSelected(&coreItem);
  99 #endif
 100 }
 101
 102 #if ENABLE(TIZEN_CONTEXT_CLICK)
 103 Vector<WebContextMenuItemData> WebContextMenu::items() const
 104 {
 105     Vector<WebContextMenuItemData> proposedMenu;
 106 #if ENABLE(CONTEXT_MENUS)
 107     ContextMenuController* controller = m_page->corePage()->contextMenuController();
 108     if (!controller)
 109         return proposedMenu;
 110     ContextMenu* menu = controller->contextMenu();
 111     if (!menu)
 112         return proposedMenu;
 113
 114     // Give the bundle client a chance to process the menu.
 115 #if USE(CROSS_PLATFORM_CONTEXT_MENUS)
 116     const Vector<ContextMenuItem>& coreItems = menu->items();
 117 #else
 118     Vector<ContextMenuItem> coreItems = contextMenuItemVector(menu->platformDescription());
 119 #endif
 120     proposedMenu = kitItems(coreItems, menu);
 121     Vector<WebContextMenuItemData> newMenu;
 122     RefPtr<APIObject> userData;
 123     RefPtr<InjectedBundleHitTestResult> hitTestResult = InjectedBundleHitTestResult::create(controller->hitTestResult());
 124     if (m_page->injectedBundleContextMenuClient().getCustomMenuFromDefaultItems(m_page, hitTestResult.get(), proposedMenu, newMenu, userData))
 125         proposedMenu = newMenu;
 126 #endif
 127     return proposedMenu;
 128 }
 129 #endif
 130
 131 } // namespace WebKit
 132
 133 #endif // ENABLE(CONTEXT_MENUS)