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| 1 /* | 1 /* |
| 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) | 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
| 3 * (C) 2004-2005 Allan Sandfeld Jensen (kde@carewolf.com) | 3 * (C) 2004-2005 Allan Sandfeld Jensen (kde@carewolf.com) |
| 4 * Copyright (C) 2006, 2007 Nicholas Shanks (webkit@nickshanks.com) | 4 * Copyright (C) 2006, 2007 Nicholas Shanks (webkit@nickshanks.com) |
| 5 * Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 Apple Inc.
All rights reserved. | 5 * Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 Apple Inc.
All rights reserved. |
| 6 * Copyright (C) 2007 Alexey Proskuryakov <ap@webkit.org> | 6 * Copyright (C) 2007 Alexey Proskuryakov <ap@webkit.org> |
| 7 * Copyright (C) 2007, 2008 Eric Seidel <eric@webkit.org> | 7 * Copyright (C) 2007, 2008 Eric Seidel <eric@webkit.org> |
| 8 * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.t
orchmobile.com/) | 8 * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.t
orchmobile.com/) |
| 9 * Copyright (c) 2011, Code Aurora Forum. All rights reserved. | 9 * Copyright (c) 2011, Code Aurora Forum. All rights reserved. |
| 10 * Copyright (C) Research In Motion Limited 2011. All rights reserved. | 10 * Copyright (C) Research In Motion Limited 2011. All rights reserved. |
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| 326 list.prepend(&element); | 326 list.prepend(&element); |
| 327 } | 327 } |
| 328 | 328 |
| 329 StyleSharingList& StyleResolver::styleSharingList() | 329 StyleSharingList& StyleResolver::styleSharingList() |
| 330 { | 330 { |
| 331 m_styleSharingLists.resize(styleSharingMaxDepth); | 331 m_styleSharingLists.resize(styleSharingMaxDepth); |
| 332 | 332 |
| 333 // We never put things at depth 0 into the list since that's only the <html>
element | 333 // We never put things at depth 0 into the list since that's only the <html>
element |
| 334 // and it has no siblings or cousins to share with. | 334 // and it has no siblings or cousins to share with. |
| 335 unsigned depth = std::max(std::min(m_styleSharingDepth, styleSharingMaxDepth
), 1u) - 1u; | 335 unsigned depth = std::max(std::min(m_styleSharingDepth, styleSharingMaxDepth
), 1u) - 1u; |
| 336 ASSERT(depth >= 0); | |
| 337 | 336 |
| 338 if (!m_styleSharingLists[depth]) | 337 if (!m_styleSharingLists[depth]) |
| 339 m_styleSharingLists[depth] = adoptPtr(new StyleSharingList); | 338 m_styleSharingLists[depth] = adoptPtr(new StyleSharingList); |
| 340 return *m_styleSharingLists[depth]; | 339 return *m_styleSharingLists[depth]; |
| 341 } | 340 } |
| 342 | 341 |
| 343 void StyleResolver::clearStyleSharingList() | 342 void StyleResolver::clearStyleSharingList() |
| 344 { | 343 { |
| 345 m_styleSharingLists.resize(0); | 344 m_styleSharingLists.resize(0); |
| 346 } | 345 } |
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| 1564 visitor->trace(m_viewportStyleResolver); | 1563 visitor->trace(m_viewportStyleResolver); |
| 1565 visitor->trace(m_features); | 1564 visitor->trace(m_features); |
| 1566 visitor->trace(m_siblingRuleSet); | 1565 visitor->trace(m_siblingRuleSet); |
| 1567 visitor->trace(m_uncommonAttributeRuleSet); | 1566 visitor->trace(m_uncommonAttributeRuleSet); |
| 1568 visitor->trace(m_watchedSelectorsRules); | 1567 visitor->trace(m_watchedSelectorsRules); |
| 1569 visitor->trace(m_treeBoundaryCrossingRules); | 1568 visitor->trace(m_treeBoundaryCrossingRules); |
| 1570 visitor->trace(m_pendingStyleSheets); | 1569 visitor->trace(m_pendingStyleSheets); |
| 1571 } | 1570 } |
| 1572 | 1571 |
| 1573 } // namespace WebCore | 1572 } // namespace WebCore |
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