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| 1 /* | 1 /* | 
| 2  * Copyright (C) 2006, 2007 Apple Inc. All rights reserved. | 2  * Copyright (C) 2006, 2007 Apple Inc. All rights reserved. | 
| 3  * Copyright (C) 2008 Nuanti Ltd. | 3  * Copyright (C) 2008 Nuanti Ltd. | 
| 4  * | 4  * | 
| 5  * Redistribution and use in source and binary forms, with or without | 5  * Redistribution and use in source and binary forms, with or without | 
| 6  * modification, are permitted provided that the following conditions | 6  * modification, are permitted provided that the following conditions | 
| 7  * are met: | 7  * are met: | 
| 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 COMPUTER, INC. ``AS IS'' AND ANY | 14  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY | 
| 15  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | 15  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | 
| 16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | 16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | 
| 17  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR | 17  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR | 
| 18  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | 18  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | 
| 19  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | 19  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | 
| 20  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | 20  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | 
| 21  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | 21  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | 
| 22  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 22  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 
| 23  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 23  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 
| 24  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 24  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 
| 25  */ | 25  */ | 
| 26 | 26 | 
| 27 #include "config.h" | 27 #include "config.h" | 
| 28 #include "FocusController.h" | 28 #include "FocusController.h" | 
| 29 | 29 | 
| 30 #include "AXObjectCache.h" | 30 #include <limits> | 
| 31 #include "Chrome.h" | 31 #include "Chrome.h" | 
| 32 #include "Document.h" | 32 #include "Document.h" | 
| 33 #include "Editor.h" | 33 #include "Editor.h" | 
| 34 #include "EditorClient.h" | 34 #include "EditorClient.h" | 
| 35 #include "Element.h" | 35 #include "Element.h" | 
| 36 #include "ElementShadow.h" | 36 #include "ElementShadow.h" | 
| 37 #include "Event.h" | 37 #include "Event.h" | 
| 38 #include "EventHandler.h" | 38 #include "EventHandler.h" | 
| 39 #include "EventNames.h" | 39 #include "EventNames.h" | 
| 40 #include "ExceptionCode.h" | 40 #include "ExceptionCode.h" | 
| (...skipping 10 matching lines...) Expand all  Loading... | 
| 51 #include "NodeTraversal.h" | 51 #include "NodeTraversal.h" | 
| 52 #include "Page.h" | 52 #include "Page.h" | 
| 53 #include "Range.h" | 53 #include "Range.h" | 
| 54 #include "RenderObject.h" | 54 #include "RenderObject.h" | 
| 55 #include "RenderWidget.h" | 55 #include "RenderWidget.h" | 
| 56 #include "ScrollAnimator.h" | 56 #include "ScrollAnimator.h" | 
| 57 #include "Settings.h" | 57 #include "Settings.h" | 
| 58 #include "ShadowRoot.h" | 58 #include "ShadowRoot.h" | 
| 59 #include "SpatialNavigation.h" | 59 #include "SpatialNavigation.h" | 
| 60 #include "Widget.h" | 60 #include "Widget.h" | 
|  | 61 #include "core/accessibility/AXObjectCache.h" | 
| 61 #include "htmlediting.h" // For firstPositionInOrBeforeNode | 62 #include "htmlediting.h" // For firstPositionInOrBeforeNode | 
| 62 #include <limits> |  | 
| 63 | 63 | 
| 64 namespace WebCore { | 64 namespace WebCore { | 
| 65 | 65 | 
| 66 using namespace HTMLNames; | 66 using namespace HTMLNames; | 
| 67 using namespace std; | 67 using namespace std; | 
| 68 | 68 | 
| 69 FocusNavigationScope::FocusNavigationScope(TreeScope* treeScope) | 69 FocusNavigationScope::FocusNavigationScope(TreeScope* treeScope) | 
| 70     : m_rootTreeScope(treeScope) | 70     : m_rootTreeScope(treeScope) | 
| 71 { | 71 { | 
| 72     ASSERT(treeScope); | 72     ASSERT(treeScope); | 
| (...skipping 798 matching lines...) Expand 10 before | Expand all | Expand 10 after  Loading... | 
| 871         startingRect = nodeRectInAbsoluteCoordinates(container, true /* ignore b
     order */); | 871         startingRect = nodeRectInAbsoluteCoordinates(container, true /* ignore b
     order */); | 
| 872         container = scrollableEnclosingBoxOrParentFrameForNodeInDirection(direct
     ion, container); | 872         container = scrollableEnclosingBoxOrParentFrameForNodeInDirection(direct
     ion, container); | 
| 873         if (container && container->isDocumentNode()) | 873         if (container && container->isDocumentNode()) | 
| 874             toDocument(container)->updateLayoutIgnorePendingStylesheets(); | 874             toDocument(container)->updateLayoutIgnorePendingStylesheets(); | 
| 875     } while (!consumed && container); | 875     } while (!consumed && container); | 
| 876 | 876 | 
| 877     return consumed; | 877     return consumed; | 
| 878 } | 878 } | 
| 879 | 879 | 
| 880 } // namespace WebCore | 880 } // namespace WebCore | 
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