| /* |
| * Copyright (C) 2004-2016 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. ``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 |
| * 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 "DOMHTMLOptionsCollectionInternal.h" |
| |
| #import "DOMHTMLOptionElementInternal.h" |
| #import "DOMInternal.h" |
| #import "DOMNodeInternal.h" |
| #import "ExceptionHandlers.h" |
| #import <WebCore/HTMLOptGroupElement.h> |
| #import <WebCore/HTMLOptionElement.h> |
| #import <WebCore/HTMLOptionsCollection.h> |
| #import <WebCore/JSMainThreadExecState.h> |
| #import <WebCore/Node.h> |
| #import <WebCore/ThreadCheck.h> |
| #import <WebCore/URL.h> |
| #import <WebCore/WebCoreObjCExtras.h> |
| #import <WebCore/WebScriptObjectPrivate.h> |
| #import <wtf/GetPtr.h> |
| #import <wtf/Variant.h> |
| |
| #define IMPL reinterpret_cast<WebCore::HTMLOptionsCollection*>(_internal) |
| |
| @implementation DOMHTMLOptionsCollection |
| |
| - (void)dealloc |
| { |
| if (WebCoreObjCScheduleDeallocateOnMainThread([DOMHTMLOptionsCollection class], self)) |
| return; |
| |
| if (_internal) |
| IMPL->deref(); |
| [super dealloc]; |
| } |
| |
| - (int)selectedIndex |
| { |
| WebCore::JSMainThreadNullState state; |
| return IMPL->selectedIndex(); |
| } |
| |
| - (void)setSelectedIndex:(int)newSelectedIndex |
| { |
| WebCore::JSMainThreadNullState state; |
| IMPL->setSelectedIndex(newSelectedIndex); |
| } |
| |
| - (unsigned)length |
| { |
| WebCore::JSMainThreadNullState state; |
| return IMPL->length(); |
| } |
| |
| - (void)setLength:(unsigned)newLength |
| { |
| WebCore::JSMainThreadNullState state; |
| raiseOnDOMError(IMPL->setLength(newLength)); |
| } |
| |
| - (DOMNode *)namedItem:(NSString *)name |
| { |
| WebCore::JSMainThreadNullState state; |
| return kit(WTF::getPtr(IMPL->namedItem(name))); |
| } |
| |
| - (void)add:(DOMHTMLOptionElement *)option index:(unsigned)index |
| { |
| WebCore::JSMainThreadNullState state; |
| if (!option) |
| raiseTypeErrorException(); |
| raiseOnDOMError(IMPL->add(core(option), std::optional<WebCore::HTMLOptionsCollection::HTMLElementOrInt> { static_cast<int>(index) })); |
| } |
| |
| - (void)remove:(unsigned)index |
| { |
| WebCore::JSMainThreadNullState state; |
| IMPL->remove(index); |
| } |
| |
| - (DOMNode *)item:(unsigned)index |
| { |
| WebCore::JSMainThreadNullState state; |
| return kit(WTF::getPtr(IMPL->item(index))); |
| } |
| |
| @end |
| |
| DOMHTMLOptionsCollection *kit(WebCore::HTMLOptionsCollection* value) |
| { |
| WebCoreThreadViolationCheckRoundOne(); |
| if (!value) |
| return nil; |
| if (DOMHTMLOptionsCollection *wrapper = getDOMWrapper(value)) |
| return [[wrapper retain] autorelease]; |
| DOMHTMLOptionsCollection *wrapper = [[DOMHTMLOptionsCollection alloc] _init]; |
| wrapper->_internal = reinterpret_cast<DOMObjectInternal*>(value); |
| value->ref(); |
| addDOMWrapper(wrapper, value); |
| return [wrapper autorelease]; |
| } |