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8724285359
I had this written somewhere in a branch, but given bug 1419151, I cleaned it up a bit and turned it into an actual patch that works. Behind a pref for now, because at the very least it needs: * Support for some testing-only functions. * Support for custom icons (for web extensions and so on). The key point is that this adds the relevant code to map a XUL menu to a GMenuModel, which we could then export via `g_dbus_connection_export_menu_model()`, which seems like a much simpler approach to support stuff like bug 1419151. See the MenuModel class in NativeMenuGtk as for how is this done. Differential Revision: https://phabricator.services.mozilla.com/D139845
62 lines
1.5 KiB
C++
62 lines
1.5 KiB
C++
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/* -*- Mode: c++; tab-width: 2; indent-tabs-mode: nil; -*- */
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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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#ifndef mozilla_widget_NativeMenuGtk_h
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#define mozilla_widget_NativeMenuGtk_h
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#include "mozilla/widget/NativeMenu.h"
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#include "GRefPtr.h"
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namespace mozilla {
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namespace dom {
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class Element;
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}
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namespace widget {
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class MenuModel;
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class NativeMenuGtk : public NativeMenu {
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public:
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// Whether we can use native menu popups on GTK.
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static bool CanUse();
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explicit NativeMenuGtk(dom::Element* aElement);
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// NativeMenu
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void ShowAsContextMenu(nsPresContext*, const CSSIntPoint& aPosition) override;
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bool Close() override;
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void ActivateItem(dom::Element* aItemElement, Modifiers aModifiers,
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int16_t aButton, ErrorResult& aRv) override;
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void OpenSubmenu(dom::Element* aMenuElement) override;
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void CloseSubmenu(dom::Element* aMenuElement) override;
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RefPtr<dom::Element> Element() override;
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void AddObserver(NativeMenu::Observer* aObserver) override {
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mObservers.AppendElement(aObserver);
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}
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void RemoveObserver(NativeMenu::Observer* aObserver) override {
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mObservers.RemoveElement(aObserver);
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}
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void Dump();
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void OnUnmap();
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protected:
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virtual ~NativeMenuGtk();
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bool mPoppedUp = false;
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RefPtr<GtkWidget> mNativeMenu;
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RefPtr<MenuModel> mMenuModel;
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nsTArray<NativeMenu::Observer*> mObservers;
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};
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} // namespace widget
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} // namespace mozilla
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#endif
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