| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) | 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
| 3 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc.
All rights reserved. | 3 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc.
All rights reserved. |
| 4 * | 4 * |
| 5 * This library is free software; you can redistribute it and/or | 5 * This library is free software; you can redistribute it and/or |
| 6 * modify it under the terms of the GNU Library General Public | 6 * modify it under the terms of the GNU Library General Public |
| 7 * License as published by the Free Software Foundation; either | 7 * License as published by the Free Software Foundation; either |
| 8 * version 2 of the License, or (at your option) any later version. | 8 * version 2 of the License, or (at your option) any later version. |
| 9 * | 9 * |
| 10 * This library is distributed in the hope that it will be useful, | 10 * This library is distributed in the hope that it will be useful, |
| 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 13 * Library General Public License for more details. | 13 * Library General Public License for more details. |
| 14 * | 14 * |
| 15 * You should have received a copy of the GNU Library General Public License | 15 * You should have received a copy of the GNU Library General Public License |
| 16 * along with this library; see the file COPYING.LIB. If not, write to | 16 * along with this library; see the file COPYING.LIB. If not, write to |
| 17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | 17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| 18 * Boston, MA 02110-1301, USA. | 18 * Boston, MA 02110-1301, USA. |
| 19 * | 19 * |
| 20 */ | 20 */ |
| 21 | 21 |
| 22 #include "config.h" | 22 #include "config.h" |
| 23 #include "core/css/resolver/ElementResolveContext.h" | 23 #include "core/css/resolver/ElementResolveContext.h" |
| 24 | 24 |
| 25 #include "core/dom/Node.h" | 25 #include "core/dom/Node.h" |
| 26 #include "core/dom/NodeLayoutStyle.h" | 26 #include "core/dom/NodeComputedStyle.h" |
| 27 #include "core/dom/NodeRenderingTraversal.h" | 27 #include "core/dom/NodeRenderingTraversal.h" |
| 28 #include "core/dom/VisitedLinkState.h" | 28 #include "core/dom/VisitedLinkState.h" |
| 29 | 29 |
| 30 namespace blink { | 30 namespace blink { |
| 31 | 31 |
| 32 ElementResolveContext::ElementResolveContext(const Document& document) | 32 ElementResolveContext::ElementResolveContext(const Document& document) |
| 33 : m_element(nullptr) | 33 : m_element(nullptr) |
| 34 , m_parentNode(nullptr) | 34 , m_parentNode(nullptr) |
| 35 , m_rootElementStyle(document.documentElement() ? document.documentElement()
->layoutStyle() : document.layoutStyle()) | 35 , m_rootElementStyle(document.documentElement() ? document.documentElement()
->computedStyle() : document.computedStyle()) |
| 36 , m_elementLinkState(NotInsideLink) | 36 , m_elementLinkState(NotInsideLink) |
| 37 , m_distributedToInsertionPoint(false) | 37 , m_distributedToInsertionPoint(false) |
| 38 { | 38 { |
| 39 } | 39 } |
| 40 | 40 |
| 41 ElementResolveContext::ElementResolveContext(Element& element) | 41 ElementResolveContext::ElementResolveContext(Element& element) |
| 42 : m_element(&element) | 42 : m_element(&element) |
| 43 , m_elementLinkState(element.document().visitedLinkState().determineLinkStat
e(element)) | 43 , m_elementLinkState(element.document().visitedLinkState().determineLinkStat
e(element)) |
| 44 , m_distributedToInsertionPoint(false) | 44 , m_distributedToInsertionPoint(false) |
| 45 { | 45 { |
| 46 NodeRenderingTraversal::ParentDetails parentDetails; | 46 NodeRenderingTraversal::ParentDetails parentDetails; |
| 47 m_parentNode = NodeRenderingTraversal::parent(element, &parentDetails); | 47 m_parentNode = NodeRenderingTraversal::parent(element, &parentDetails); |
| 48 m_distributedToInsertionPoint = parentDetails.insertionPoint(); | 48 m_distributedToInsertionPoint = parentDetails.insertionPoint(); |
| 49 | 49 |
| 50 const Document& document = element.document(); | 50 const Document& document = element.document(); |
| 51 Node* documentElement = document.documentElement(); | 51 Node* documentElement = document.documentElement(); |
| 52 const LayoutStyle* documentStyle = document.layoutStyle(); | 52 const ComputedStyle* documentStyle = document.computedStyle(); |
| 53 m_rootElementStyle = documentElement && element != documentElement ? documen
tElement->layoutStyle() : documentStyle; | 53 m_rootElementStyle = documentElement && element != documentElement ? documen
tElement->computedStyle() : documentStyle; |
| 54 if (!m_rootElementStyle) | 54 if (!m_rootElementStyle) |
| 55 m_rootElementStyle = documentStyle; | 55 m_rootElementStyle = documentStyle; |
| 56 } | 56 } |
| 57 | 57 |
| 58 } // namespace blink | 58 } // namespace blink |
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