diff options
Diffstat (limited to 'Source/WebCore/bindings/objc/DOMXPath.mm')
-rw-r--r-- | Source/WebCore/bindings/objc/DOMXPath.mm | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/Source/WebCore/bindings/objc/DOMXPath.mm b/Source/WebCore/bindings/objc/DOMXPath.mm new file mode 100644 index 0000000..d1c07d7 --- /dev/null +++ b/Source/WebCore/bindings/objc/DOMXPath.mm @@ -0,0 +1,86 @@ +/* + * Copyright (C) 2006, 2009 Apple Inc. All rights reserved. + * Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com> + * + * 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 COMPUTER, 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 COMPUTER, 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 "config.h" + +#if ENABLE(XPATH) + +#import "DOMInternal.h" // import first to make the private/public trick work +#import "DOMXPath.h" + +#import "PlatformString.h" +#import "WebScriptObjectPrivate.h" +#import "XPathNSResolver.h" + +//------------------------------------------------------------------------------------------ +// DOMNativeXPathNSResolver + +@implementation DOMNativeXPathNSResolver + +#define IMPL reinterpret_cast<WebCore::XPathNSResolver*>(_internal) + +- (void)dealloc +{ + if (_internal) + IMPL->deref(); + [super dealloc]; +} + +- (void)finalize +{ + if (_internal) + IMPL->deref(); + [super finalize]; +} + +- (NSString *)lookupNamespaceURI:(NSString *)prefix +{ + return IMPL->lookupNamespaceURI(prefix); +} + +@end + +WebCore::XPathNSResolver* core(DOMNativeXPathNSResolver *wrapper) +{ + return wrapper ? reinterpret_cast<WebCore::XPathNSResolver*>(wrapper->_internal) : 0; +} + +DOMNativeXPathNSResolver *kit(WebCore::XPathNSResolver* impl) +{ + if (!impl) + return nil; + + if (DOMNativeXPathNSResolver *wrapper = getDOMWrapper(impl)) + return [[wrapper retain] autorelease]; + + DOMNativeXPathNSResolver *wrapper = [[DOMNativeXPathNSResolver alloc] _init]; + wrapper->_internal = reinterpret_cast<DOMObjectInternal*>(impl); + impl->ref(); + addDOMWrapper(wrapper, impl); + return [wrapper autorelease]; +} + +#endif // ENABLE(XPATH) |