forked from mirrors/gecko-dev
6c0c323d6f
If I remember correctly, `enum class` was not allowed when I added `enum Command`. Now, we can make it `enum class` for better type check at compile time. Differential Revision: https://phabricator.services.mozilla.com/D29169 --HG-- extra : moz-landing-system : lando
45 lines
1.3 KiB
Objective-C
45 lines
1.3 KiB
Objective-C
/* -*- Mode: C++; tab-width: 2; 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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#ifndef mozilla_widget_NativeKeyBindings_h_
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#define mozilla_widget_NativeKeyBindings_h_
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#import <Cocoa/Cocoa.h>
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#include "mozilla/Attributes.h"
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#include "mozilla/EventForwards.h"
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#include "nsDataHashtable.h"
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#include "nsIWidget.h"
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namespace mozilla {
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namespace widget {
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typedef nsDataHashtable<nsPtrHashKey<struct objc_selector>, Command>
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SelectorCommandHashtable;
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class NativeKeyBindings final {
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typedef nsIWidget::NativeKeyBindingsType NativeKeyBindingsType;
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public:
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static NativeKeyBindings* GetInstance(NativeKeyBindingsType aType);
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static void Shutdown();
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void Init(NativeKeyBindingsType aType);
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void GetEditCommands(const WidgetKeyboardEvent& aEvent,
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nsTArray<CommandInt>& aCommands);
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private:
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NativeKeyBindings();
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SelectorCommandHashtable mSelectorToCommand;
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static NativeKeyBindings* sInstanceForSingleLineEditor;
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static NativeKeyBindings* sInstanceForMultiLineEditor;
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}; // NativeKeyBindings
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} // namespace widget
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} // namespace mozilla
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#endif // mozilla_widget_NativeKeyBindings_h_
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