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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) 1999 Antti Koivisto (koivisto@kde.org) | 3 * (C) 1999 Antti Koivisto (koivisto@kde.org) |
4 * (C) 2001 Dirk Mueller (mueller@kde.org) | 4 * (C) 2001 Dirk Mueller (mueller@kde.org) |
5 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserv
ed. | 5 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserv
ed. |
6 * | 6 * |
7 * This library is free software; you can redistribute it and/or | 7 * This library is free software; you can redistribute it and/or |
8 * modify it under the terms of the GNU Library General Public | 8 * modify it under the terms of the GNU Library General Public |
9 * License as published by the Free Software Foundation; either | 9 * License as published by the Free Software Foundation; either |
10 * version 2 of the License, or (at your option) any later version. | 10 * version 2 of the License, or (at your option) any later version. |
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802 | 802 |
803 // This is used by FrameSelection to denote when the active-state of the page ha
s changed | 803 // This is used by FrameSelection to denote when the active-state of the page ha
s changed |
804 // independent of the focused element changing. | 804 // independent of the focused element changing. |
805 void ContainerNode::focusStateChanged() | 805 void ContainerNode::focusStateChanged() |
806 { | 806 { |
807 // If we're just changing the window's active state and the focused node has
no | 807 // If we're just changing the window's active state and the focused node has
no |
808 // renderer we can just ignore the state change. | 808 // renderer we can just ignore the state change. |
809 if (!renderer()) | 809 if (!renderer()) |
810 return; | 810 return; |
811 | 811 |
812 if (isElementNode() && toElement(this)->childrenAffectedByFocus()) | 812 if ((isElementNode() && toElement(this)->childrenAffectedByFocus()) |
| 813 || (renderStyle()->affectedByFocus() && renderStyle()->hasPseudoStyle(FI
RST_LETTER))) |
813 setNeedsStyleRecalc(SubtreeStyleChange); | 814 setNeedsStyleRecalc(SubtreeStyleChange); |
814 else if (renderStyle()->affectedByFocus()) | 815 else if (renderStyle()->affectedByFocus()) |
815 setNeedsStyleRecalc(LocalStyleChange); | 816 setNeedsStyleRecalc(LocalStyleChange); |
816 | 817 |
817 if (renderer() && renderer()->style()->hasAppearance()) | 818 if (renderer() && renderer()->style()->hasAppearance()) |
818 RenderTheme::theme().stateChanged(renderer(), FocusState); | 819 RenderTheme::theme().stateChanged(renderer(), FocusState); |
819 } | 820 } |
820 | 821 |
821 void ContainerNode::setFocus(bool received) | 822 void ContainerNode::setFocus(bool received) |
822 { | 823 { |
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839 | 840 |
840 void ContainerNode::setActive(bool down) | 841 void ContainerNode::setActive(bool down) |
841 { | 842 { |
842 if (down == active()) | 843 if (down == active()) |
843 return; | 844 return; |
844 | 845 |
845 Node::setActive(down); | 846 Node::setActive(down); |
846 | 847 |
847 // FIXME: Why does this not need to handle the display: none transition like
:hover does? | 848 // FIXME: Why does this not need to handle the display: none transition like
:hover does? |
848 if (renderer()) { | 849 if (renderer()) { |
849 if (isElementNode() && toElement(this)->childrenAffectedByActive()) | 850 if ((isElementNode() && toElement(this)->childrenAffectedByActive()) |
| 851 || (renderStyle()->affectedByActive() && renderStyle()->hasPseudoSty
le(FIRST_LETTER))) |
850 setNeedsStyleRecalc(SubtreeStyleChange); | 852 setNeedsStyleRecalc(SubtreeStyleChange); |
851 else if (renderStyle()->affectedByActive()) | 853 else if (renderStyle()->affectedByActive()) |
852 setNeedsStyleRecalc(LocalStyleChange); | 854 setNeedsStyleRecalc(LocalStyleChange); |
853 | 855 |
854 if (renderStyle()->hasAppearance()) | 856 if (renderStyle()->hasAppearance()) |
855 RenderTheme::theme().stateChanged(renderer(), PressedState); | 857 RenderTheme::theme().stateChanged(renderer(), PressedState); |
856 } | 858 } |
857 } | 859 } |
858 | 860 |
859 void ContainerNode::setHovered(bool over) | 861 void ContainerNode::setHovered(bool over) |
860 { | 862 { |
861 if (over == hovered()) | 863 if (over == hovered()) |
862 return; | 864 return; |
863 | 865 |
864 Node::setHovered(over); | 866 Node::setHovered(over); |
865 | 867 |
866 // If :hover sets display: none we lose our hover but still need to recalc o
ur style. | 868 // If :hover sets display: none we lose our hover but still need to recalc o
ur style. |
867 if (!renderer()) { | 869 if (!renderer()) { |
868 if (over) | 870 if (over) |
869 return; | 871 return; |
870 if (isElementNode() && toElement(this)->childrenAffectedByHover()) | 872 if (isElementNode() && toElement(this)->childrenAffectedByHover()) |
871 setNeedsStyleRecalc(SubtreeStyleChange); | 873 setNeedsStyleRecalc(SubtreeStyleChange); |
872 else | 874 else |
873 setNeedsStyleRecalc(LocalStyleChange); | 875 setNeedsStyleRecalc(LocalStyleChange); |
874 return; | 876 return; |
875 } | 877 } |
876 | 878 |
877 if (isElementNode() && toElement(this)->childrenAffectedByHover()) | 879 if ((isElementNode() && toElement(this)->childrenAffectedByHover()) |
| 880 || (renderStyle()->affectedByHover() && renderStyle()->hasPseudoStyle(FI
RST_LETTER))) |
878 setNeedsStyleRecalc(SubtreeStyleChange); | 881 setNeedsStyleRecalc(SubtreeStyleChange); |
879 else if (renderStyle()->affectedByHover()) | 882 else if (renderStyle()->affectedByHover()) |
880 setNeedsStyleRecalc(LocalStyleChange); | 883 setNeedsStyleRecalc(LocalStyleChange); |
881 | 884 |
882 if (renderer()->style()->hasAppearance()) | 885 if (renderer()->style()->hasAppearance()) |
883 RenderTheme::theme().stateChanged(renderer(), HoverState); | 886 RenderTheme::theme().stateChanged(renderer(), HoverState); |
884 } | 887 } |
885 | 888 |
886 PassRefPtr<HTMLCollection> ContainerNode::children() | 889 PassRefPtr<HTMLCollection> ContainerNode::children() |
887 { | 890 { |
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1046 return true; | 1049 return true; |
1047 | 1050 |
1048 if (node->isElementNode() && toElement(node)->shadow()) | 1051 if (node->isElementNode() && toElement(node)->shadow()) |
1049 return true; | 1052 return true; |
1050 | 1053 |
1051 return false; | 1054 return false; |
1052 } | 1055 } |
1053 #endif | 1056 #endif |
1054 | 1057 |
1055 } // namespace WebCore | 1058 } // namespace WebCore |
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