diff -r 000000000000 -r 4f2f89ce4247 WebKit/win/AccessibleImage.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/WebKit/win/AccessibleImage.cpp Fri Sep 17 09:02:29 2010 +0300 @@ -0,0 +1,58 @@ +/* + * Copyright (C) 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. ``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. + */ + +#include "config.h" +#include "AccessibleImage.h" + +#include +#include + +using namespace WebCore; +using namespace WebCore::HTMLNames; + +AccessibleImage::AccessibleImage(AccessibilityObject* obj) + : AccessibleBase(obj) +{ + ASSERT_ARG(obj, obj->isImage()); + ASSERT_ARG(obj, obj->isAccessibilityRenderObject()); +} + +String AccessibleImage::name() const +{ + if (!m_object->isAccessibilityRenderObject()) + return AccessibleBase::name(); + + AccessibilityRenderObject* obj = static_cast(m_object); + + String ariaLabel = obj->ariaLabeledByAttribute(); + if (!ariaLabel.isEmpty()) + return ariaLabel; + + const AtomicString& altText = obj->getAttribute(HTMLNames::altAttr); + if (!altText.isEmpty()) + return altText; + + return AccessibleBase::name(); +}