зеркало из https://github.com/mozilla/gecko-dev.git
335 строки
11 KiB
C++
335 строки
11 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* vim:expandtab:shiftwidth=4:tabstop=4:
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*/
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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 "mozilla/ModuleUtils.h"
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#include "mozilla/WidgetUtils.h"
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#include "NativeKeyBindings.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 "nsBaseWidget.h"
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#include "nsGtkKeyUtils.h"
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#include "nsLookAndFeel.h"
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#include "nsWindow.h"
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#include "nsTransferable.h"
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#include "nsHTMLFormatConverter.h"
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#ifdef MOZ_X11
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#include "nsClipboardHelper.h"
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#include "nsClipboard.h"
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#include "nsDragService.h"
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#endif
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#if (MOZ_WIDGET_GTK == 3)
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#include "nsApplicationChooser.h"
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#endif
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#include "nsColorPicker.h"
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#include "nsFilePicker.h"
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#include "nsSound.h"
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#include "nsBidiKeyboard.h"
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#include "nsGTKToolkit.h"
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#include "WakeLockListener.h"
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#ifdef NS_PRINTING
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#include "nsPrintOptionsGTK.h"
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#include "nsPrintSession.h"
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#include "nsDeviceContextSpecG.h"
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#endif
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#include "mozilla/Preferences.h"
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#include "nsImageToPixbuf.h"
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#include "nsPrintDialogGTK.h"
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#if defined(MOZ_X11)
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#include "nsIdleServiceGTK.h"
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#include "GfxInfoX11.h"
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#endif
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#include "nsNativeThemeGTK.h"
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#include "nsIComponentRegistrar.h"
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#include "nsComponentManagerUtils.h"
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#include "mozilla/gfx/2D.h"
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#include "mozilla/widget/ScreenManager.h"
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#include <gtk/gtk.h>
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using namespace mozilla;
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using namespace mozilla::widget;
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/* from nsFilePicker.js */
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#define XULFILEPICKER_CID \
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{ 0x54ae32f8, 0x1dd2, 0x11b2, \
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{ 0xa2, 0x09, 0xdf, 0x7c, 0x50, 0x53, 0x70, 0xf8} }
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static NS_DEFINE_CID(kXULFilePickerCID, XULFILEPICKER_CID);
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsWindow)
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsChildWindow)
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsTransferable)
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsBidiKeyboard)
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsHTMLFormatConverter)
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#ifdef MOZ_X11
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NS_GENERIC_FACTORY_SINGLETON_CONSTRUCTOR(nsIdleServiceGTK, nsIdleServiceGTK::GetInstance)
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsClipboardHelper)
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NS_GENERIC_FACTORY_SINGLETON_CONSTRUCTOR(nsIClipboard, nsClipboard::GetInstance)
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NS_GENERIC_FACTORY_SINGLETON_CONSTRUCTOR(nsDragService, nsDragService::GetInstance)
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#endif
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NS_GENERIC_FACTORY_SINGLETON_CONSTRUCTOR(nsISound, nsSound::GetInstance)
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NS_GENERIC_FACTORY_SINGLETON_CONSTRUCTOR(ScreenManager, ScreenManager::GetAddRefedSingleton)
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsImageToPixbuf)
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// from nsWindow.cpp
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extern bool gDisableNativeTheme;
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static nsresult
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nsNativeThemeGTKConstructor(nsISupports *aOuter, REFNSIID aIID,
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void **aResult)
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{
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if (gfxPlatform::IsHeadless()) {
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return NS_ERROR_NO_INTERFACE;
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}
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nsresult rv;
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nsNativeThemeGTK * inst;
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if (gDisableNativeTheme)
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return NS_ERROR_NO_INTERFACE;
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*aResult = nullptr;
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if (nullptr != aOuter) {
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rv = NS_ERROR_NO_AGGREGATION;
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return rv;
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}
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inst = new nsNativeThemeGTK();
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if (nullptr == inst) {
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rv = NS_ERROR_OUT_OF_MEMORY;
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return rv;
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}
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NS_ADDREF(inst);
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rv = inst->QueryInterface(aIID, aResult);
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NS_RELEASE(inst);
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return rv;
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}
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#if defined(MOZ_X11)
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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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#endif
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#ifdef NS_PRINTING
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsDeviceContextSpecGTK)
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NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nsPrintOptionsGTK, Init)
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NS_GENERIC_FACTORY_CONSTRUCTOR(nsPrinterEnumeratorGTK)
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NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nsPrintSession, Init)
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NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nsPrintDialogServiceGTK, Init)
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#endif
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static nsresult
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nsFilePickerConstructor(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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bool allowPlatformPicker =
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Preferences::GetBool("ui.allow_platform_file_picker", true);
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nsCOMPtr<nsIFilePicker> picker;
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if (allowPlatformPicker) {
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picker = new nsFilePicker;
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} else {
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picker = do_CreateInstance(kXULFilePickerCID);
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}
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if (!picker) {
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return NS_ERROR_OUT_OF_MEMORY;
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}
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return picker->QueryInterface(aIID, aResult);
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}
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#if (MOZ_WIDGET_GTK == 3)
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static nsresult
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nsApplicationChooserConstructor(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<nsIApplicationChooser> chooser = new nsApplicationChooser;
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if (!chooser) {
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return NS_ERROR_OUT_OF_MEMORY;
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}
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return chooser->QueryInterface(aIID, aResult);
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}
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#endif
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static nsresult
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nsColorPickerConstructor(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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if (!picker) {
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return NS_ERROR_OUT_OF_MEMORY;
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}
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return picker->QueryInterface(aIID, aResult);
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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_APPSHELL_CID);
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NS_DEFINE_NAMED_CID(NS_COLORPICKER_CID);
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NS_DEFINE_NAMED_CID(NS_FILEPICKER_CID);
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#if (MOZ_WIDGET_GTK == 3)
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NS_DEFINE_NAMED_CID(NS_APPLICATIONCHOOSER_CID);
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#endif
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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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#ifdef MOZ_X11
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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_DRAGSERVICE_CID);
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#endif
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NS_DEFINE_NAMED_CID(NS_HTMLFORMATCONVERTER_CID);
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NS_DEFINE_NAMED_CID(NS_BIDIKEYBOARD_CID);
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NS_DEFINE_NAMED_CID(NS_SCREENMANAGER_CID);
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NS_DEFINE_NAMED_CID(NS_THEMERENDERER_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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NS_DEFINE_NAMED_CID(NS_PRINTDIALOGSERVICE_CID);
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#endif
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NS_DEFINE_NAMED_CID(NS_IMAGE_TO_PIXBUF_CID);
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#if defined(MOZ_X11)
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NS_DEFINE_NAMED_CID(NS_IDLE_SERVICE_CID);
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NS_DEFINE_NAMED_CID(NS_GFXINFO_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, nsWindowConstructor },
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{ &kNS_CHILD_CID, false, nullptr, nsChildWindowConstructor },
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{ &kNS_APPSHELL_CID, false, nullptr, nsAppShellConstructor, Module::ALLOW_IN_GPU_PROCESS },
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{ &kNS_COLORPICKER_CID, false, nullptr, nsColorPickerConstructor, Module::MAIN_PROCESS_ONLY },
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{ &kNS_FILEPICKER_CID, false, nullptr, nsFilePickerConstructor, Module::MAIN_PROCESS_ONLY },
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#if (MOZ_WIDGET_GTK == 3)
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{ &kNS_APPLICATIONCHOOSER_CID, false, nullptr, nsApplicationChooserConstructor, Module::MAIN_PROCESS_ONLY },
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#endif
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{ &kNS_SOUND_CID, false, nullptr, nsISoundConstructor, Module::MAIN_PROCESS_ONLY },
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{ &kNS_TRANSFERABLE_CID, false, nullptr, nsTransferableConstructor },
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#ifdef MOZ_X11
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{ &kNS_CLIPBOARD_CID, false, nullptr, nsIClipboardConstructor, Module::MAIN_PROCESS_ONLY },
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{ &kNS_CLIPBOARDHELPER_CID, false, nullptr, nsClipboardHelperConstructor },
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{ &kNS_DRAGSERVICE_CID, false, nullptr, nsDragServiceConstructor, Module::MAIN_PROCESS_ONLY },
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#endif
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{ &kNS_HTMLFORMATCONVERTER_CID, false, nullptr, nsHTMLFormatConverterConstructor },
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{ &kNS_BIDIKEYBOARD_CID, false, nullptr, nsBidiKeyboardConstructor },
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{ &kNS_SCREENMANAGER_CID, false, nullptr, ScreenManagerConstructor,
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Module::MAIN_PROCESS_ONLY },
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{ &kNS_THEMERENDERER_CID, false, nullptr, nsNativeThemeGTKConstructor },
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#ifdef NS_PRINTING
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{ &kNS_PRINTSETTINGSSERVICE_CID, false, nullptr, nsPrintOptionsGTKConstructor },
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{ &kNS_PRINTER_ENUMERATOR_CID, false, nullptr, nsPrinterEnumeratorGTKConstructor },
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{ &kNS_PRINTSESSION_CID, false, nullptr, nsPrintSessionConstructor },
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{ &kNS_DEVICE_CONTEXT_SPEC_CID, false, nullptr, nsDeviceContextSpecGTKConstructor },
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{ &kNS_PRINTDIALOGSERVICE_CID, false, nullptr, nsPrintDialogServiceGTKConstructor },
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#endif
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{ &kNS_IMAGE_TO_PIXBUF_CID, false, nullptr, nsImageToPixbufConstructor },
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#if defined(MOZ_X11)
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{ &kNS_IDLE_SERVICE_CID, false, nullptr, nsIdleServiceGTKConstructor },
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{ &kNS_GFXINFO_CID, false, nullptr, mozilla::widget::GfxInfoConstructor },
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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/widget/window/gtk;1", &kNS_WINDOW_CID },
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{ "@mozilla.org/widgets/child_window/gtk;1", &kNS_CHILD_CID },
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{ "@mozilla.org/widget/appshell/gtk;1", &kNS_APPSHELL_CID, Module::ALLOW_IN_GPU_PROCESS },
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{ "@mozilla.org/colorpicker;1", &kNS_COLORPICKER_CID, Module::MAIN_PROCESS_ONLY },
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{ "@mozilla.org/filepicker;1", &kNS_FILEPICKER_CID, Module::MAIN_PROCESS_ONLY },
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#if (MOZ_WIDGET_GTK == 3)
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{ "@mozilla.org/applicationchooser;1", &kNS_APPLICATIONCHOOSER_CID, Module::MAIN_PROCESS_ONLY },
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#endif
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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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#ifdef MOZ_X11
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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/widget/dragservice;1", &kNS_DRAGSERVICE_CID, Module::MAIN_PROCESS_ONLY },
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#endif
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{ "@mozilla.org/widget/htmlformatconverter;1", &kNS_HTMLFORMATCONVERTER_CID },
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{ "@mozilla.org/widget/bidikeyboard;1", &kNS_BIDIKEYBOARD_CID,
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Module::MAIN_PROCESS_ONLY },
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{ "@mozilla.org/gfx/screenmanager;1", &kNS_SCREENMANAGER_CID,
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Module::MAIN_PROCESS_ONLY },
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{ "@mozilla.org/chrome/chrome-native-theme;1", &kNS_THEMERENDERER_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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{ NS_PRINTDIALOGSERVICE_CONTRACTID, &kNS_PRINTDIALOGSERVICE_CID },
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#endif
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{ "@mozilla.org/widget/image-to-gdk-pixbuf;1", &kNS_IMAGE_TO_PIXBUF_CID },
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#if defined(MOZ_X11)
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{ "@mozilla.org/widget/idleservice;1", &kNS_IDLE_SERVICE_CID },
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{ "@mozilla.org/gfx/info;1", &kNS_GFXINFO_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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nsWidgetGtk2ModuleDtor()
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{
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// Shutdown all XP level widget classes.
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WidgetUtils::Shutdown();
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NativeKeyBindings::Shutdown();
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nsLookAndFeel::Shutdown();
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nsFilePicker::Shutdown();
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nsSound::Shutdown();
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nsWindow::ReleaseGlobals();
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KeymapWrapper::Shutdown();
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nsGTKToolkit::Shutdown();
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nsAppShellShutdown();
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#ifdef MOZ_ENABLE_DBUS
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WakeLockListener::Shutdown();
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#endif
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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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nsWidgetGtk2ModuleDtor,
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Module::ALLOW_IN_GPU_PROCESS
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};
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NSMODULE_DEFN(nsWidgetGtk2Module) = &kWidgetModule;
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