gecko-dev/widget/gtk/NativeKeyBindings.h

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1.4 KiB
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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/. */
#ifndef mozilla_widget_NativeKeyBindings_h_
#define mozilla_widget_NativeKeyBindings_h_
#include <gtk/gtk.h>
#include "mozilla/Attributes.h"
#include "mozilla/EventForwards.h"
#include "nsIWidget.h"
namespace mozilla {
namespace widget {
class NativeKeyBindings final
{
typedef nsIWidget::NativeKeyBindingsType NativeKeyBindingsType;
typedef nsIWidget::DoCommandCallback DoCommandCallback;
public:
static NativeKeyBindings* GetInstance(NativeKeyBindingsType aType);
static void Shutdown();
void Init(NativeKeyBindingsType aType);
bool Execute(const WidgetKeyboardEvent& aEvent,
DoCommandCallback aCallback,
void* aCallbackData);
private:
~NativeKeyBindings();
bool ExecuteInternal(const WidgetKeyboardEvent& aEvent,
DoCommandCallback aCallback,
void* aCallbackData,
guint aKeyval);
GtkWidget* mNativeTarget;
static NativeKeyBindings* sInstanceForSingleLineEditor;
static NativeKeyBindings* sInstanceForMultiLineEditor;
};
} // namespace widget
} // namespace mozilla
#endif // mozilla_widget_NativeKeyBindings_h_