/* * Copyright (C) 2018 Apple Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF * THE POSSIBILITY OF SUCH DAMAGE. */ #import "config.h" #import "WKWebEvent.h" #if PLATFORM(IOS_FAMILY) #import "UIKitSPI.h" #import <wtf/RetainPtr.h> @implementation WKWebEvent { RetainPtr<UIEvent> _uiEvent; } - (instancetype)initWithEvent:(UIEvent *)event { uint16_t keyCode; UIKeyboardInputFlags inputFlags; NSInteger modifierFlags; BOOL isHardwareKeyboardEvent = !!event._hidEvent; if (!isHardwareKeyboardEvent) { keyCode = 0; inputFlags = (UIKeyboardInputFlags)0; modifierFlags = 0; } else { UIPhysicalKeyboardEvent *keyEvent = (UIPhysicalKeyboardEvent *)event; keyCode = keyEvent._keyCode; inputFlags = keyEvent._inputFlags; modifierFlags = keyEvent._gsModifierFlags; event = [[keyEvent _cloneEvent] autorelease]; // UIKit uses a singleton for hardware keyboard events. } self = [super initWithKeyEventType:(event._isKeyDown ? WebEventKeyDown : WebEventKeyUp) timeStamp:event.timestamp characters:event._modifiedInput charactersIgnoringModifiers:event._unmodifiedInput modifiers:modifierFlags isRepeating:(inputFlags & kUIKeyboardInputRepeat) withFlags:inputFlags withInputManagerHint:nil keyCode:keyCode isTabKey:[event._modifiedInput isEqualToString:@"\t"]]; if (!self) return nil; _uiEvent = event; return self; } - (UIEvent *)uiEvent { return _uiEvent.get(); } @end #endif // PLATFORM(IOS_FAMILY)