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| 1 /* | 1 /* | 
| 2  * Copyright (C) 2011 Apple Inc. All rights reserved. | 2  * Copyright (C) 2011 Apple Inc. All rights reserved. | 
| 3  * | 3  * | 
| 4  * Redistribution and use in source and binary forms, with or without | 4  * Redistribution and use in source and binary forms, with or without | 
| 5  * modification, are permitted provided that the following conditions | 5  * modification, are permitted provided that the following conditions | 
| 6  * are met: | 6  * are met: | 
| 7  * | 7  * | 
| 8  * 1.  Redistributions of source code must retain the above copyright | 8  * 1.  Redistributions of source code must retain the above copyright | 
| 9  *     notice, this list of conditions and the following disclaimer. | 9  *     notice, this list of conditions and the following disclaimer. | 
| 10  * 2.  Redistributions in binary form must reproduce the above copyright | 10  * 2.  Redistributions in binary form must reproduce the above copyright | 
| 11  *     notice, this list of conditions and the following disclaimer in the | 11  *     notice, this list of conditions and the following disclaimer in the | 
| 12  *     documentation and/or other materials provided with the distribution. | 12  *     documentation and/or other materials provided with the distribution. | 
| 13  * | 13  * | 
| 14  * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY | 14  * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY | 
| 15  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | 15  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | 
| 16  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | 16  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | 
| 17  * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY | 17  * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY | 
| 18  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | 18  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | 
| 19  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | 19  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | 
| 20  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | 20  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | 
| 21  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 21  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 
| 22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | 22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | 
| 23  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 23  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 
| 24  */ | 24  */ | 
| 25 | 25 | 
| 26 #include "config.h" | 26 #include "config.h" | 
| 27 #include "AccessibilityScrollView.h" | 27 #include "core/accessibility/AccessibilityScrollView.h" | 
| 28 | 28 | 
| 29 #include "AXObjectCache.h" |  | 
| 30 #include "AccessibilityScrollbar.h" |  | 
| 31 #include "FrameView.h" | 29 #include "FrameView.h" | 
| 32 #include "HTMLFrameOwnerElement.h" | 30 #include "HTMLFrameOwnerElement.h" | 
|  | 31 #include "core/accessibility/AXObjectCache.h" | 
|  | 32 #include "core/accessibility/AccessibilityScrollbar.h" | 
| 33 | 33 | 
| 34 namespace WebCore { | 34 namespace WebCore { | 
| 35 | 35 | 
| 36 AccessibilityScrollView::AccessibilityScrollView(ScrollView* view) | 36 AccessibilityScrollView::AccessibilityScrollView(ScrollView* view) | 
| 37     : m_scrollView(view) | 37     : m_scrollView(view) | 
| 38     , m_childrenDirty(false) | 38     , m_childrenDirty(false) | 
| 39 { | 39 { | 
| 40 } | 40 } | 
| 41 | 41 | 
| 42 AccessibilityScrollView::~AccessibilityScrollView() | 42 AccessibilityScrollView::~AccessibilityScrollView() | 
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| 232     return m_scrollView; | 232     return m_scrollView; | 
| 233 } | 233 } | 
| 234 | 234 | 
| 235 void AccessibilityScrollView::scrollTo(const IntPoint& point) const | 235 void AccessibilityScrollView::scrollTo(const IntPoint& point) const | 
| 236 { | 236 { | 
| 237     if (m_scrollView) | 237     if (m_scrollView) | 
| 238         m_scrollView->setScrollPosition(point); | 238         m_scrollView->setScrollPosition(point); | 
| 239 } | 239 } | 
| 240 | 240 | 
| 241 } // namespace WebCore | 241 } // namespace WebCore | 
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