1 /* 2 * Copyright (C) 2008 Apple Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of 14 * its contributors may be used to endorse or promote products derived 15 * from this software without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY 18 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 20 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY 21 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29 #ifndef AXImageMapLink_h 30 #define AXImageMapLink_h 31 32 #include "core/accessibility/AXMockObject.h" 33 #include "core/html/HTMLAreaElement.h" 34 #include "core/html/HTMLMapElement.h" 35 36 namespace blink { 37 38 class AXImageMapLink FINAL : public AXMockObject { 39 40 private: 41 AXImageMapLink(); 42 public: 43 static PassRefPtr<AXImageMapLink> create(); 44 virtual ~AXImageMapLink(); 45 46 void setHTMLAreaElement(HTMLAreaElement* element) { m_areaElement = element; } 47 HTMLAreaElement* areaElement() const { return m_areaElement.get(); } 48 49 void setHTMLMapElement(HTMLMapElement* element) { m_mapElement = element; } 50 HTMLMapElement* mapElement() const { return m_mapElement.get(); } 51 52 virtual Node* node() const OVERRIDE { return m_areaElement.get(); } 53 54 virtual AccessibilityRole roleValue() const OVERRIDE; 55 virtual bool isEnabled() const OVERRIDE { return true; } 56 57 virtual Element* anchorElement() const OVERRIDE; 58 virtual Element* actionElement() const OVERRIDE; 59 virtual KURL url() const OVERRIDE; 60 virtual bool isLink() const OVERRIDE { return true; } 61 virtual bool isLinked() const OVERRIDE { return true; } 62 virtual String title() const OVERRIDE; 63 virtual String accessibilityDescription() const OVERRIDE; 64 virtual AXObject* parentObject() const OVERRIDE; 65 66 virtual LayoutRect elementRect() const OVERRIDE; 67 68 private: 69 RefPtrWillBePersistent<HTMLAreaElement> m_areaElement; 70 RefPtrWillBePersistent<HTMLMapElement> m_mapElement; 71 72 virtual void detachFromParent() OVERRIDE; 73 74 virtual bool isImageMapLink() const OVERRIDE { return true; } 75 }; 76 77 DEFINE_AX_OBJECT_TYPE_CASTS(AXImageMapLink, isImageMapLink()); 78 79 } // namespace blink 80 81 #endif // AXImageMapLink_h 82
