Add m-esr52 at 52.6.0

1 files changed, 331 insertions, 0 deletions

diff --git a/widget/gtk/nsWidgetFactory.cpp b/widget/gtk/nsWidgetFactory.cpp
new file mode 100644
index 0000000000..7e4274377d
--- /dev/null
+++ b/widget/gtk/nsWidgetFactory.cpp
@@ -0,0 +1,331 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* vim:expandtab:shiftwidth=4:tabstop=4:
+ */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "mozilla/ModuleUtils.h"
+#include "mozilla/WidgetUtils.h"
+#include "NativeKeyBindings.h"
+#include "nsWidgetsCID.h"
+#include "nsAppShell.h"
+#include "nsAppShellSingleton.h"
+#include "nsBaseWidget.h"
+#include "nsGtkKeyUtils.h"
+#include "nsLookAndFeel.h"
+#include "nsWindow.h"
+#include "nsTransferable.h"
+#include "nsHTMLFormatConverter.h"
+#ifdef MOZ_X11
+#include "nsClipboardHelper.h"
+#include "nsClipboard.h"
+#include "nsDragService.h"
+#endif
+#if (MOZ_WIDGET_GTK == 3)
+#include "nsApplicationChooser.h"
+#endif
+#include "nsColorPicker.h"
+#include "nsFilePicker.h"
+#include "nsSound.h"
+#include "nsBidiKeyboard.h"
+#include "nsScreenManagerGtk.h"
+#include "nsGTKToolkit.h"
+#include "WakeLockListener.h"
+
+#ifdef NS_PRINTING
+#include "nsPrintOptionsGTK.h"
+#include "nsPrintSession.h"
+#include "nsDeviceContextSpecG.h"
+#endif
+
+#include "mozilla/Preferences.h"
+
+#include "nsImageToPixbuf.h"
+#include "nsPrintDialogGTK.h"
+
+#if defined(MOZ_X11)
+#include "nsIdleServiceGTK.h"
+#include "GfxInfoX11.h"
+#endif
+
+#include "nsNativeThemeGTK.h"
+
+#include "nsIComponentRegistrar.h"
+#include "nsComponentManagerUtils.h"
+#include "mozilla/gfx/2D.h"
+#include <gtk/gtk.h>
+
+using namespace mozilla;
+using namespace mozilla::widget;
+
+/* from nsFilePicker.js */
+#define XULFILEPICKER_CID \
+  { 0x54ae32f8, 0x1dd2, 0x11b2, \
+    { 0xa2, 0x09, 0xdf, 0x7c, 0x50, 0x53, 0x70, 0xf8} }
+static NS_DEFINE_CID(kXULFilePickerCID, XULFILEPICKER_CID);
+
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsWindow)
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsChildWindow)
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsTransferable)
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsBidiKeyboard)
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsHTMLFormatConverter)
+#ifdef MOZ_X11
+NS_GENERIC_FACTORY_SINGLETON_CONSTRUCTOR(nsIdleServiceGTK, nsIdleServiceGTK::GetInstance)
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsClipboardHelper)
+NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nsClipboard, Init)
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsDragService)
+#endif
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsSound)
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsScreenManagerGtk)
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsImageToPixbuf)
+
+
+// from nsWindow.cpp
+extern bool gDisableNativeTheme;
+
+static nsresult
+nsNativeThemeGTKConstructor(nsISupports *aOuter, REFNSIID aIID,
+                            void **aResult)
+{
+    nsresult rv;
+    nsNativeThemeGTK * inst;
+
+    if (gDisableNativeTheme)
+        return NS_ERROR_NO_INTERFACE;
+
+    *aResult = nullptr;
+    if (nullptr != aOuter) {
+        rv = NS_ERROR_NO_AGGREGATION;
+        return rv;
+    }
+
+    inst = new nsNativeThemeGTK();
+    if (nullptr == inst) {
+        rv = NS_ERROR_OUT_OF_MEMORY;
+        return rv;
+    }
+    NS_ADDREF(inst);
+    rv = inst->QueryInterface(aIID, aResult);
+    NS_RELEASE(inst);
+
+    return rv;
+}
+
+#if defined(MOZ_X11)
+namespace mozilla {
+namespace widget {
+// This constructor should really be shared with all platforms.
+NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(GfxInfo, Init)
+}
+}
+#endif
+
+#ifdef NS_PRINTING
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsDeviceContextSpecGTK)
+NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nsPrintOptionsGTK, Init)
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsPrinterEnumeratorGTK)
+NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nsPrintSession, Init)
+NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nsPrintDialogServiceGTK, Init)
+#endif
+
+static nsresult
+nsFilePickerConstructor(nsISupports *aOuter, REFNSIID aIID,
+                        void **aResult)
+{
+  *aResult = nullptr;
+  if (aOuter != nullptr) {
+    return NS_ERROR_NO_AGGREGATION;
+  }
+
+  bool allowPlatformPicker =
+      Preferences::GetBool("ui.allow_platform_file_picker", true);
+
+  nsCOMPtr<nsIFilePicker> picker;
+  if (allowPlatformPicker) {
+      picker = new nsFilePicker;
+  } else {
+    picker = do_CreateInstance(kXULFilePickerCID);
+  }
+
+  if (!picker) {
+    return NS_ERROR_OUT_OF_MEMORY;
+  }
+
+  return picker->QueryInterface(aIID, aResult);
+}
+
+#if (MOZ_WIDGET_GTK == 3)
+static nsresult
+nsApplicationChooserConstructor(nsISupports *aOuter, REFNSIID aIID,
+                                void **aResult)
+{
+  *aResult = nullptr;
+  if (aOuter != nullptr) {
+    return NS_ERROR_NO_AGGREGATION;
+  }
+  nsCOMPtr<nsIApplicationChooser> chooser = new nsApplicationChooser;
+
+  if (!chooser) {
+    return NS_ERROR_OUT_OF_MEMORY;
+  }
+
+  return chooser->QueryInterface(aIID, aResult);
+}
+#endif
+
+static nsresult
+nsColorPickerConstructor(nsISupports *aOuter, REFNSIID aIID,
+                         void **aResult)
+{
+    *aResult = nullptr;
+    if (aOuter != nullptr) {
+        return NS_ERROR_NO_AGGREGATION;
+    }
+
+    nsCOMPtr<nsIColorPicker> picker = new nsColorPicker;
+
+    if (!picker) {
+        return NS_ERROR_OUT_OF_MEMORY;
+    }
+
+    return picker->QueryInterface(aIID, aResult);
+}
+
+NS_DEFINE_NAMED_CID(NS_WINDOW_CID);
+NS_DEFINE_NAMED_CID(NS_CHILD_CID);
+NS_DEFINE_NAMED_CID(NS_APPSHELL_CID);
+NS_DEFINE_NAMED_CID(NS_COLORPICKER_CID);
+NS_DEFINE_NAMED_CID(NS_FILEPICKER_CID);
+#if (MOZ_WIDGET_GTK == 3)
+NS_DEFINE_NAMED_CID(NS_APPLICATIONCHOOSER_CID);
+#endif
+NS_DEFINE_NAMED_CID(NS_SOUND_CID);
+NS_DEFINE_NAMED_CID(NS_TRANSFERABLE_CID);
+#ifdef MOZ_X11
+NS_DEFINE_NAMED_CID(NS_CLIPBOARD_CID);
+NS_DEFINE_NAMED_CID(NS_CLIPBOARDHELPER_CID);
+NS_DEFINE_NAMED_CID(NS_DRAGSERVICE_CID);
+#endif
+NS_DEFINE_NAMED_CID(NS_HTMLFORMATCONVERTER_CID);
+NS_DEFINE_NAMED_CID(NS_BIDIKEYBOARD_CID);
+NS_DEFINE_NAMED_CID(NS_SCREENMANAGER_CID);
+NS_DEFINE_NAMED_CID(NS_THEMERENDERER_CID);
+#ifdef NS_PRINTING
+NS_DEFINE_NAMED_CID(NS_PRINTSETTINGSSERVICE_CID);
+NS_DEFINE_NAMED_CID(NS_PRINTER_ENUMERATOR_CID);
+NS_DEFINE_NAMED_CID(NS_PRINTSESSION_CID);
+NS_DEFINE_NAMED_CID(NS_DEVICE_CONTEXT_SPEC_CID);
+NS_DEFINE_NAMED_CID(NS_PRINTDIALOGSERVICE_CID);
+#endif
+NS_DEFINE_NAMED_CID(NS_IMAGE_TO_PIXBUF_CID);
+#if defined(MOZ_X11)
+NS_DEFINE_NAMED_CID(NS_IDLE_SERVICE_CID);
+NS_DEFINE_NAMED_CID(NS_GFXINFO_CID);
+#endif
+
+
+static const mozilla::Module::CIDEntry kWidgetCIDs[] = {
+    { &kNS_WINDOW_CID, false, nullptr, nsWindowConstructor },
+    { &kNS_CHILD_CID, false, nullptr, nsChildWindowConstructor },
+    { &kNS_APPSHELL_CID, false, nullptr, nsAppShellConstructor, Module::ALLOW_IN_GPU_PROCESS },
+    { &kNS_COLORPICKER_CID, false, nullptr, nsColorPickerConstructor, Module::MAIN_PROCESS_ONLY },
+    { &kNS_FILEPICKER_CID, false, nullptr, nsFilePickerConstructor, Module::MAIN_PROCESS_ONLY },
+#if (MOZ_WIDGET_GTK == 3)
+    { &kNS_APPLICATIONCHOOSER_CID, false, nullptr, nsApplicationChooserConstructor, Module::MAIN_PROCESS_ONLY },
+#endif
+    { &kNS_SOUND_CID, false, nullptr, nsSoundConstructor, Module::MAIN_PROCESS_ONLY },
+    { &kNS_TRANSFERABLE_CID, false, nullptr, nsTransferableConstructor },
+#ifdef MOZ_X11
+    { &kNS_CLIPBOARD_CID, false, nullptr, nsClipboardConstructor, Module::MAIN_PROCESS_ONLY },
+    { &kNS_CLIPBOARDHELPER_CID, false, nullptr, nsClipboardHelperConstructor },
+    { &kNS_DRAGSERVICE_CID, false, nullptr, nsDragServiceConstructor, Module::MAIN_PROCESS_ONLY },
+#endif
+    { &kNS_HTMLFORMATCONVERTER_CID, false, nullptr, nsHTMLFormatConverterConstructor },
+    { &kNS_BIDIKEYBOARD_CID, false, nullptr, nsBidiKeyboardConstructor },
+    { &kNS_SCREENMANAGER_CID, false, nullptr, nsScreenManagerGtkConstructor,
+      Module::MAIN_PROCESS_ONLY },
+    { &kNS_THEMERENDERER_CID, false, nullptr, nsNativeThemeGTKConstructor },
+#ifdef NS_PRINTING
+    { &kNS_PRINTSETTINGSSERVICE_CID, false, nullptr, nsPrintOptionsGTKConstructor },
+    { &kNS_PRINTER_ENUMERATOR_CID, false, nullptr, nsPrinterEnumeratorGTKConstructor },
+    { &kNS_PRINTSESSION_CID, false, nullptr, nsPrintSessionConstructor },
+    { &kNS_DEVICE_CONTEXT_SPEC_CID, false, nullptr, nsDeviceContextSpecGTKConstructor },
+    { &kNS_PRINTDIALOGSERVICE_CID, false, nullptr, nsPrintDialogServiceGTKConstructor },
+#endif
+    { &kNS_IMAGE_TO_PIXBUF_CID, false, nullptr, nsImageToPixbufConstructor },
+#if defined(MOZ_X11)
+    { &kNS_IDLE_SERVICE_CID, false, nullptr, nsIdleServiceGTKConstructor },
+    { &kNS_GFXINFO_CID, false, nullptr, mozilla::widget::GfxInfoConstructor },
+#endif
+    { nullptr }
+};
+
+static const mozilla::Module::ContractIDEntry kWidgetContracts[] = {
+    { "@mozilla.org/widget/window/gtk;1", &kNS_WINDOW_CID },
+    { "@mozilla.org/widgets/child_window/gtk;1", &kNS_CHILD_CID },
+    { "@mozilla.org/widget/appshell/gtk;1", &kNS_APPSHELL_CID, Module::ALLOW_IN_GPU_PROCESS },
+    { "@mozilla.org/colorpicker;1", &kNS_COLORPICKER_CID, Module::MAIN_PROCESS_ONLY },
+    { "@mozilla.org/filepicker;1", &kNS_FILEPICKER_CID, Module::MAIN_PROCESS_ONLY },
+#if (MOZ_WIDGET_GTK == 3)
+    { "@mozilla.org/applicationchooser;1", &kNS_APPLICATIONCHOOSER_CID, Module::MAIN_PROCESS_ONLY },
+#endif
+    { "@mozilla.org/sound;1", &kNS_SOUND_CID, Module::MAIN_PROCESS_ONLY },
+    { "@mozilla.org/widget/transferable;1", &kNS_TRANSFERABLE_CID },
+#ifdef MOZ_X11
+    { "@mozilla.org/widget/clipboard;1", &kNS_CLIPBOARD_CID, Module::MAIN_PROCESS_ONLY },
+    { "@mozilla.org/widget/clipboardhelper;1", &kNS_CLIPBOARDHELPER_CID },
+    { "@mozilla.org/widget/dragservice;1", &kNS_DRAGSERVICE_CID, Module::MAIN_PROCESS_ONLY },
+#endif
+    { "@mozilla.org/widget/htmlformatconverter;1", &kNS_HTMLFORMATCONVERTER_CID },
+    { "@mozilla.org/widget/bidikeyboard;1", &kNS_BIDIKEYBOARD_CID,
+      Module::MAIN_PROCESS_ONLY },
+    { "@mozilla.org/gfx/screenmanager;1", &kNS_SCREENMANAGER_CID,
+      Module::MAIN_PROCESS_ONLY },
+    { "@mozilla.org/chrome/chrome-native-theme;1", &kNS_THEMERENDERER_CID },
+#ifdef NS_PRINTING
+    { "@mozilla.org/gfx/printsettings-service;1", &kNS_PRINTSETTINGSSERVICE_CID },
+    { "@mozilla.org/gfx/printerenumerator;1", &kNS_PRINTER_ENUMERATOR_CID },
+    { "@mozilla.org/gfx/printsession;1", &kNS_PRINTSESSION_CID },
+    { "@mozilla.org/gfx/devicecontextspec;1", &kNS_DEVICE_CONTEXT_SPEC_CID },
+    { NS_PRINTDIALOGSERVICE_CONTRACTID, &kNS_PRINTDIALOGSERVICE_CID },
+#endif
+    { "@mozilla.org/widget/image-to-gdk-pixbuf;1", &kNS_IMAGE_TO_PIXBUF_CID },
+#if defined(MOZ_X11)
+    { "@mozilla.org/widget/idleservice;1", &kNS_IDLE_SERVICE_CID },
+    { "@mozilla.org/gfx/info;1", &kNS_GFXINFO_CID },
+#endif
+    { nullptr }
+};
+
+static void
+nsWidgetGtk2ModuleDtor()
+{
+  // Shutdown all XP level widget classes.
+  WidgetUtils::Shutdown();
+
+  NativeKeyBindings::Shutdown();
+  nsLookAndFeel::Shutdown();
+  nsFilePicker::Shutdown();
+  nsSound::Shutdown();
+  nsWindow::ReleaseGlobals();
+  KeymapWrapper::Shutdown();
+  nsGTKToolkit::Shutdown();
+  nsAppShellShutdown();
+#ifdef MOZ_ENABLE_DBUS
+  WakeLockListener::Shutdown();
+#endif
+}
+
+static const mozilla::Module kWidgetModule = {
+    mozilla::Module::kVersion,
+    kWidgetCIDs,
+    kWidgetContracts,
+    nullptr,
+    nullptr,
+    nsAppShellInit,
+    nsWidgetGtk2ModuleDtor,
+    Module::ALLOW_IN_GPU_PROCESS
+};
+
+NSMODULE_DEFN(nsWidgetGtk2Module) = &kWidgetModule;