зеркало из https://github.com/mozilla/gecko-dev.git
57 строки
1.6 KiB
Plaintext
57 строки
1.6 KiB
Plaintext
/* -*- 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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#include "HeadlessKeyBindings.h"
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#import <Cocoa/Cocoa.h>
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#include "nsCocoaUtils.h"
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#include "NativeKeyBindings.h"
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#include "mozilla/ClearOnShutdown.h"
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namespace mozilla {
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namespace widget {
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HeadlessKeyBindings&
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HeadlessKeyBindings::GetInstance()
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{
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static UniquePtr<HeadlessKeyBindings> sInstance;
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if (!sInstance) {
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sInstance.reset(new HeadlessKeyBindings());
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ClearOnShutdown(&sInstance);
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}
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return *sInstance;
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}
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nsresult
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HeadlessKeyBindings::AttachNativeKeyEvent(WidgetKeyboardEvent& aEvent)
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{
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NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
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aEvent.mNativeKeyEvent =
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nsCocoaUtils::MakeNewCococaEventFromWidgetEvent(aEvent, 0, nil);
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return NS_OK;
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NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
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}
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void
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HeadlessKeyBindings::GetEditCommands(nsIWidget::NativeKeyBindingsType aType,
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const WidgetKeyboardEvent& aEvent,
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nsTArray<CommandInt>& aCommands)
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{
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// Convert the widget keyboard into a cocoa event so it can be translated
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// into commands in the NativeKeyBindings.
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WidgetKeyboardEvent modifiedEvent(aEvent);
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modifiedEvent.mNativeKeyEvent =
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nsCocoaUtils::MakeNewCococaEventFromWidgetEvent(aEvent, 0, nil);
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NativeKeyBindings* keyBindings = NativeKeyBindings::GetInstance(aType);
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keyBindings->GetEditCommands(modifiedEvent, aCommands);
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}
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} // namespace widget
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} // namespace mozilla
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