/* * Copyright (C) 2005, 2006, 2007, 2008, 2009 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 "WAKResponder.h" #if PLATFORM(IOS) #import "WAKViewInternal.h" #import "WKViewPrivate.h" @implementation WAKResponder // FIXME: the functions named handleEvent generally do not forward event to the parent chain. // This method should ideally be removed, or renamed "sendEvent". - (void)handleEvent:(WebEvent *)event { UNUSED_PARAM(event); } - (void)_forwardEvent:(WebEvent *)event { [[self nextResponder] handleEvent:event]; } - (void)scrollWheel:(WebEvent *)event { [self _forwardEvent:event]; } - (void)mouseEntered:(WebEvent *)event { [self _forwardEvent:event]; } - (void)mouseExited:(WebEvent *)event { [self _forwardEvent:event]; } - (void)mouseMoved:(WebEvent *)theEvent { [self _forwardEvent:theEvent]; } - (void)keyDown:(WebEvent *)event { [self _forwardEvent:event]; } - (void)keyUp:(WebEvent *)event { [self _forwardEvent:event]; } #if ENABLE(TOUCH_EVENTS) - (void)touch:(WebEvent *)event { [self _forwardEvent:event]; } #endif - (WAKResponder *)nextResponder { return nil; } - (void)insertText:(NSString *)text { UNUSED_PARAM(text); } - (void)deleteBackward:(id)sender { UNUSED_PARAM(sender); } - (void)deleteForward:(id)sender { UNUSED_PARAM(sender); } - (void)insertParagraphSeparator:(id)sender { UNUSED_PARAM(sender); } - (void)moveDown:(id)sender { UNUSED_PARAM(sender); } - (void)moveDownAndModifySelection:(id)sender { UNUSED_PARAM(sender); } - (void)moveLeft:(id)sender { UNUSED_PARAM(sender); } - (void)moveLeftAndModifySelection:(id)sender { UNUSED_PARAM(sender); } - (void)moveRight:(id)sender { UNUSED_PARAM(sender); } - (void)moveRightAndModifySelection:(id)sender { UNUSED_PARAM(sender); } - (void)moveUp:(id)sender { UNUSED_PARAM(sender); } - (void)moveUpAndModifySelection:(id)sender { UNUSED_PARAM(sender); } - (void)mouseUp:(WebEvent *)event { [self _forwardEvent:event]; } - (void)mouseDown:(WebEvent *)event { [self _forwardEvent:event]; } - (BOOL)acceptsFirstResponder { return true; } - (BOOL)becomeFirstResponder { return true; } - (BOOL)resignFirstResponder { return true; } - (BOOL)tryToPerform:(SEL)anAction with:(id)anObject { if ([self respondsToSelector:anAction]) { [self performSelector:anAction withObject:anObject]; return YES; } return NO; } @end #endif // PLATFORM(IOS)