/* * Copyright (C) 2003, 2004, 2005, 2006, 2008 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 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" #import "AXObjectCache.h" #if HAVE(ACCESSIBILITY) #import "AccessibilityObject.h" #import "AccessibilityObjectWrapper.h" #import "RenderObject.h" #import "WebCoreViewFactory.h" #import // The simple Cocoa calls in this file don't throw exceptions. namespace WebCore { void AXObjectCache::detachWrapper(AccessibilityObject* obj) { [obj->wrapper() detach]; [obj->wrapper() release]; obj->setWrapper(0); } void AXObjectCache::attachWrapper(AccessibilityObject* obj) { obj->setWrapper([[AccessibilityObjectWrapper alloc] initWithAccessibilityObject:obj]); } void AXObjectCache::postPlatformNotification(AccessibilityObject* obj, const String& message) { if (!obj) return; NSAccessibilityPostNotification(obj->wrapper(), message); } void AXObjectCache::handleFocusedUIElementChanged() { [[WebCoreViewFactory sharedFactory] accessibilityHandleFocusChanged]; } } #endif // HAVE(ACCESSIBILITY)