forked from mirrors/gecko-dev
e2a9b2f533
ScreenHelperWin is the platform dependent part of the original nsScreenManagerWin and nsScreenWin. It listens the WM_DISPLAYCHANGE message and pushes updates to ScreenManager. See patch part 4. for how ScreenManager works. MozReview-Commit-ID: 20A3ZQKmH9a --HG-- rename : widget/windows/nsScreenManagerWin.cpp => widget/windows/ScreenHelperWin.cpp rename : widget/windows/nsScreenManagerWin.h => widget/windows/ScreenHelperWin.h extra : rebase_source : a3058c237d38f72103251802ab5f5bbd672e9b70
262 lines
10 KiB
C++
262 lines
10 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "nsIFactory.h"
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#include "nsISupports.h"
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#include "nsdefs.h"
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#include "nsWidgetsCID.h"
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#include "nsAppShell.h"
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#include "nsAppShellSingleton.h"
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#include "mozilla/ModuleUtils.h"
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#include "mozilla/WidgetUtils.h"
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#include "mozilla/widget/ScreenManager.h"
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#include "nsIServiceManager.h"
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#include "nsIdleServiceWin.h"
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#include "nsLookAndFeel.h"
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#include "nsSound.h"
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#include "WinMouseScrollHandler.h"
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#include "KeyboardLayout.h"
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#include "GfxInfo.h"
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#include "nsToolkit.h"
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// Modules that switch out based on the environment
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#include "nsXULAppAPI.h"
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// Desktop
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#include "nsFilePicker.h" // needs to be included before other shobjidl.h includes
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#include "nsColorPicker.h"
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#include "nsNativeThemeWin.h"
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#include "nsWindow.h"
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// Content processes
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#include "nsFilePickerProxy.h"
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// Drag & Drop, Clipboard
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#include "nsClipboardHelper.h"
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#include "nsClipboard.h"
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#include "nsBidiKeyboard.h"
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#include "nsDragService.h"
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#include "nsTransferable.h"
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#include "nsHTMLFormatConverter.h"
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#include "WinTaskbar.h"
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#include "JumpListBuilder.h"
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#include "JumpListItem.h"
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#include "WindowsUIUtils.h"
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#ifdef NS_PRINTING
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#include "nsDeviceContextSpecWin.h"
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#include "nsPrintOptionsWin.h"
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#include "nsPrintSession.h"
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#endif
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using namespace mozilla;
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using namespace mozilla::widget;
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static nsresult
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WindowConstructor(nsISupports *aOuter, REFNSIID aIID,
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void **aResult)
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{
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*aResult = nullptr;
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if (aOuter != nullptr) {
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return NS_ERROR_NO_AGGREGATION;
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}
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nsCOMPtr<nsIWidget> widget = new nsWindow;
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return widget->QueryInterface(aIID, aResult);
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}
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static nsresult
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ChildWindowConstructor(nsISupports *aOuter, REFNSIID aIID,
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void **aResult)
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{
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*aResult = nullptr;
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if (aOuter != nullptr) {
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return NS_ERROR_NO_AGGREGATION;
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}
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nsCOMPtr<nsIWidget> widget = new ChildWindow;
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return widget->QueryInterface(aIID, aResult);
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}
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static nsresult
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FilePickerConstructor(nsISupports *aOuter, REFNSIID aIID,
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void **aResult)
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{
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*aResult = nullptr;
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if (aOuter != nullptr) {
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return NS_ERROR_NO_AGGREGATION;
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}
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nsCOMPtr<nsIFilePicker> picker = new nsFilePicker;
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return picker->QueryInterface(aIID, aResult);
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}
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static nsresult
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ColorPickerConstructor(nsISupports *aOuter, REFNSIID aIID,
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void **aResult)
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{
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*aResult = nullptr;
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if (aOuter != nullptr) {
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return NS_ERROR_NO_AGGREGATION;
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}
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nsCOMPtr<nsIColorPicker> picker = new nsColorPicker;
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return picker->QueryInterface(aIID, aResult);
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}
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NS_GENERIC_FACTORY_SINGLETON_CONSTRUCTOR(ScreenManager, ScreenManager::GetAddRefedSingleton)
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NS_GENERIC_FACTORY_SINGLETON_CONSTRUCTOR(nsIdleServiceWin, nsIdleServiceWin::GetInstance)
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsClipboard)
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsClipboardHelper)
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsSound)
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NS_GENERIC_FACTORY_CONSTRUCTOR(WinTaskbar)
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NS_GENERIC_FACTORY_CONSTRUCTOR(JumpListBuilder)
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NS_GENERIC_FACTORY_CONSTRUCTOR(JumpListItem)
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NS_GENERIC_FACTORY_CONSTRUCTOR(JumpListSeparator)
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NS_GENERIC_FACTORY_CONSTRUCTOR(JumpListLink)
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NS_GENERIC_FACTORY_CONSTRUCTOR(JumpListShortcut)
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NS_GENERIC_FACTORY_CONSTRUCTOR(WindowsUIUtils)
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsTransferable)
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsHTMLFormatConverter)
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsDragService)
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsBidiKeyboard)
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NS_GENERIC_FACTORY_CONSTRUCTOR(TaskbarPreviewCallback)
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#ifdef NS_PRINTING
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NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nsPrintOptionsWin, Init)
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsPrinterEnumeratorWin)
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NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nsPrintSession, Init)
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsDeviceContextSpecWin)
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#endif
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namespace mozilla {
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namespace widget {
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// This constructor should really be shared with all platforms.
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NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(GfxInfo, Init)
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}
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}
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NS_DEFINE_NAMED_CID(NS_WINDOW_CID);
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NS_DEFINE_NAMED_CID(NS_CHILD_CID);
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NS_DEFINE_NAMED_CID(NS_FILEPICKER_CID);
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NS_DEFINE_NAMED_CID(NS_COLORPICKER_CID);
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NS_DEFINE_NAMED_CID(NS_APPSHELL_CID);
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NS_DEFINE_NAMED_CID(NS_SCREENMANAGER_CID);
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NS_DEFINE_NAMED_CID(NS_GFXINFO_CID);
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NS_DEFINE_NAMED_CID(NS_THEMERENDERER_CID);
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NS_DEFINE_NAMED_CID(NS_IDLE_SERVICE_CID);
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NS_DEFINE_NAMED_CID(NS_CLIPBOARD_CID);
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NS_DEFINE_NAMED_CID(NS_CLIPBOARDHELPER_CID);
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NS_DEFINE_NAMED_CID(NS_SOUND_CID);
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NS_DEFINE_NAMED_CID(NS_TRANSFERABLE_CID);
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NS_DEFINE_NAMED_CID(NS_HTMLFORMATCONVERTER_CID);
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NS_DEFINE_NAMED_CID(NS_WIN_TASKBAR_CID);
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NS_DEFINE_NAMED_CID(NS_WIN_JUMPLISTBUILDER_CID);
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NS_DEFINE_NAMED_CID(NS_WIN_JUMPLISTITEM_CID);
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NS_DEFINE_NAMED_CID(NS_WIN_JUMPLISTSEPARATOR_CID);
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NS_DEFINE_NAMED_CID(NS_WIN_JUMPLISTLINK_CID);
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NS_DEFINE_NAMED_CID(NS_WIN_JUMPLISTSHORTCUT_CID);
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NS_DEFINE_NAMED_CID(NS_WINDOWS_UIUTILS_CID);
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NS_DEFINE_NAMED_CID(NS_DRAGSERVICE_CID);
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NS_DEFINE_NAMED_CID(NS_BIDIKEYBOARD_CID);
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NS_DEFINE_NAMED_CID(NS_TASKBARPREVIEWCALLBACK_CID);
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#ifdef NS_PRINTING
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NS_DEFINE_NAMED_CID(NS_PRINTSETTINGSSERVICE_CID);
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NS_DEFINE_NAMED_CID(NS_PRINTER_ENUMERATOR_CID);
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NS_DEFINE_NAMED_CID(NS_PRINTSESSION_CID);
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NS_DEFINE_NAMED_CID(NS_DEVICE_CONTEXT_SPEC_CID);
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#endif
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static const mozilla::Module::CIDEntry kWidgetCIDs[] = {
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{ &kNS_WINDOW_CID, false, nullptr, WindowConstructor },
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{ &kNS_CHILD_CID, false, nullptr, ChildWindowConstructor },
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{ &kNS_FILEPICKER_CID, false, nullptr, FilePickerConstructor, Module::MAIN_PROCESS_ONLY },
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{ &kNS_COLORPICKER_CID, false, nullptr, ColorPickerConstructor, Module::MAIN_PROCESS_ONLY },
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{ &kNS_APPSHELL_CID, false, nullptr, nsAppShellConstructor, Module::ALLOW_IN_GPU_PROCESS },
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{ &kNS_SCREENMANAGER_CID, false, nullptr, ScreenManagerConstructor,
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Module::MAIN_PROCESS_ONLY },
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{ &kNS_GFXINFO_CID, false, nullptr, GfxInfoConstructor },
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{ &kNS_THEMERENDERER_CID, false, nullptr, NS_NewNativeTheme },
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{ &kNS_IDLE_SERVICE_CID, false, nullptr, nsIdleServiceWinConstructor },
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{ &kNS_CLIPBOARD_CID, false, nullptr, nsClipboardConstructor, Module::MAIN_PROCESS_ONLY },
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{ &kNS_CLIPBOARDHELPER_CID, false, nullptr, nsClipboardHelperConstructor },
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{ &kNS_SOUND_CID, false, nullptr, nsSoundConstructor, Module::MAIN_PROCESS_ONLY },
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{ &kNS_TRANSFERABLE_CID, false, nullptr, nsTransferableConstructor },
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{ &kNS_HTMLFORMATCONVERTER_CID, false, nullptr, nsHTMLFormatConverterConstructor },
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{ &kNS_WIN_TASKBAR_CID, false, nullptr, WinTaskbarConstructor },
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{ &kNS_WIN_JUMPLISTBUILDER_CID, false, nullptr, JumpListBuilderConstructor },
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{ &kNS_WIN_JUMPLISTITEM_CID, false, nullptr, JumpListItemConstructor },
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{ &kNS_WIN_JUMPLISTSEPARATOR_CID, false, nullptr, JumpListSeparatorConstructor },
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{ &kNS_WIN_JUMPLISTLINK_CID, false, nullptr, JumpListLinkConstructor },
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{ &kNS_WIN_JUMPLISTSHORTCUT_CID, false, nullptr, JumpListShortcutConstructor },
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{ &kNS_WINDOWS_UIUTILS_CID, false, nullptr, WindowsUIUtilsConstructor },
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{ &kNS_DRAGSERVICE_CID, false, nullptr, nsDragServiceConstructor, Module::MAIN_PROCESS_ONLY },
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{ &kNS_BIDIKEYBOARD_CID, false, nullptr, nsBidiKeyboardConstructor, Module::MAIN_PROCESS_ONLY },
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{ &kNS_TASKBARPREVIEWCALLBACK_CID, false, nullptr, TaskbarPreviewCallbackConstructor },
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#ifdef NS_PRINTING
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{ &kNS_PRINTSETTINGSSERVICE_CID, false, nullptr, nsPrintOptionsWinConstructor },
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{ &kNS_PRINTER_ENUMERATOR_CID, false, nullptr, nsPrinterEnumeratorWinConstructor },
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{ &kNS_PRINTSESSION_CID, false, nullptr, nsPrintSessionConstructor },
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{ &kNS_DEVICE_CONTEXT_SPEC_CID, false, nullptr, nsDeviceContextSpecWinConstructor },
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#endif
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{ nullptr }
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};
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static const mozilla::Module::ContractIDEntry kWidgetContracts[] = {
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{ "@mozilla.org/widgets/window/win;1", &kNS_WINDOW_CID },
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{ "@mozilla.org/widgets/child_window/win;1", &kNS_CHILD_CID },
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{ "@mozilla.org/filepicker;1", &kNS_FILEPICKER_CID, Module::MAIN_PROCESS_ONLY },
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{ "@mozilla.org/colorpicker;1", &kNS_COLORPICKER_CID, Module::MAIN_PROCESS_ONLY },
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{ "@mozilla.org/widget/appshell/win;1", &kNS_APPSHELL_CID, Module::ALLOW_IN_GPU_PROCESS },
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{ "@mozilla.org/gfx/screenmanager;1", &kNS_SCREENMANAGER_CID, Module::MAIN_PROCESS_ONLY },
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{ "@mozilla.org/gfx/info;1", &kNS_GFXINFO_CID },
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{ "@mozilla.org/chrome/chrome-native-theme;1", &kNS_THEMERENDERER_CID },
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{ "@mozilla.org/widget/idleservice;1", &kNS_IDLE_SERVICE_CID },
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{ "@mozilla.org/widget/clipboard;1", &kNS_CLIPBOARD_CID, Module::MAIN_PROCESS_ONLY },
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{ "@mozilla.org/widget/clipboardhelper;1", &kNS_CLIPBOARDHELPER_CID },
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{ "@mozilla.org/sound;1", &kNS_SOUND_CID, Module::MAIN_PROCESS_ONLY },
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{ "@mozilla.org/widget/transferable;1", &kNS_TRANSFERABLE_CID },
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{ "@mozilla.org/widget/htmlformatconverter;1", &kNS_HTMLFORMATCONVERTER_CID },
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{ "@mozilla.org/windows-taskbar;1", &kNS_WIN_TASKBAR_CID },
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{ "@mozilla.org/windows-jumplistbuilder;1", &kNS_WIN_JUMPLISTBUILDER_CID },
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{ "@mozilla.org/windows-jumplistitem;1", &kNS_WIN_JUMPLISTITEM_CID },
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{ "@mozilla.org/windows-jumplistseparator;1", &kNS_WIN_JUMPLISTSEPARATOR_CID },
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{ "@mozilla.org/windows-jumplistlink;1", &kNS_WIN_JUMPLISTLINK_CID },
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{ "@mozilla.org/windows-jumplistshortcut;1", &kNS_WIN_JUMPLISTSHORTCUT_CID },
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{ "@mozilla.org/windows-ui-utils;1", &kNS_WINDOWS_UIUTILS_CID },
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{ "@mozilla.org/widget/dragservice;1", &kNS_DRAGSERVICE_CID, Module::MAIN_PROCESS_ONLY },
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{ "@mozilla.org/widget/bidikeyboard;1", &kNS_BIDIKEYBOARD_CID, Module::MAIN_PROCESS_ONLY },
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{ "@mozilla.org/widget/taskbar-preview-callback;1", &kNS_TASKBARPREVIEWCALLBACK_CID },
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#ifdef NS_PRINTING
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{ "@mozilla.org/gfx/printsettings-service;1", &kNS_PRINTSETTINGSSERVICE_CID },
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{ "@mozilla.org/gfx/printerenumerator;1", &kNS_PRINTER_ENUMERATOR_CID },
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{ "@mozilla.org/gfx/printsession;1", &kNS_PRINTSESSION_CID },
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{ "@mozilla.org/gfx/devicecontextspec;1", &kNS_DEVICE_CONTEXT_SPEC_CID },
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#endif
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{ nullptr }
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};
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static void
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nsWidgetWindowsModuleDtor()
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{
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// Shutdown all XP level widget classes.
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WidgetUtils::Shutdown();
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KeyboardLayout::Shutdown();
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MouseScrollHandler::Shutdown();
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nsLookAndFeel::Shutdown();
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nsToolkit::Shutdown();
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nsAppShellShutdown();
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}
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static const mozilla::Module kWidgetModule = {
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mozilla::Module::kVersion,
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kWidgetCIDs,
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kWidgetContracts,
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nullptr,
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nullptr,
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nsAppShellInit,
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nsWidgetWindowsModuleDtor,
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Module::ALLOW_IN_GPU_PROCESS
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};
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NSMODULE_DEFN(nsWidgetModule) = &kWidgetModule;
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