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30 #include "AccessibilityImageMapLink.h"
32 #include "AXObjectCache.h"
33 #include "AccessibilityRenderObject.h"
35 #include "HTMLNames.h"
36 #include "RenderBoxModelObject.h"
40 using namespace HTMLNames;
42 AccessibilityImageMapLink::AccessibilityImageMapLink()
48 AccessibilityImageMapLink::~AccessibilityImageMapLink()
52 PassRefPtr<AccessibilityImageMapLink> AccessibilityImageMapLink::create()
54 return adoptRef(new AccessibilityImageMapLink());
57 AccessibilityObject* AccessibilityImageMapLink::parentObject() const
62 if (!m_mapElement.get() || !m_mapElement->renderer())
65 return m_mapElement->document()->axObjectCache()->getOrCreate(m_mapElement->renderer());
68 AccessibilityRole AccessibilityImageMapLink::roleValue() const
71 return WebCoreLinkRole;
73 const AtomicString& ariaRole = getAttribute(roleAttr);
74 if (!ariaRole.isEmpty())
75 return AccessibilityObject::ariaRoleToWebCoreRole(ariaRole);
77 return WebCoreLinkRole;
80 Element* AccessibilityImageMapLink::actionElement() const
82 return anchorElement();
85 Element* AccessibilityImageMapLink::anchorElement() const
87 return m_areaElement.get();
90 KURL AccessibilityImageMapLink::url() const
92 if (!m_areaElement.get())
95 return m_areaElement->href();
98 String AccessibilityImageMapLink::accessibilityDescription() const
100 const AtomicString& ariaLabel = getAttribute(aria_labelAttr);
101 if (!ariaLabel.isEmpty())
103 const AtomicString& alt = getAttribute(altAttr);
110 String AccessibilityImageMapLink::title() const
112 const AtomicString& title = getAttribute(titleAttr);
113 if (!title.isEmpty())
115 const AtomicString& summary = getAttribute(summaryAttr);
116 if (!summary.isEmpty())
122 LayoutRect AccessibilityImageMapLink::elementRect() const
124 if (!m_mapElement.get() || !m_areaElement.get())
127 RenderObject* renderer;
128 if (m_parent && m_parent->isAccessibilityRenderObject())
129 renderer = static_cast<AccessibilityRenderObject*>(m_parent)->renderer();
131 renderer = m_mapElement->renderer();
136 return m_areaElement->computeRect(renderer);
139 String AccessibilityImageMapLink::stringValueForMSAA() const
144 String AccessibilityImageMapLink::nameForMSAA() const
146 return accessibilityDescription();
149 } // namespace WebCore