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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 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserv
ed. | 3 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserv
ed. |
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, |
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52 const PositionInFlatTree extent = visibleSelection.extent(); | 52 const PositionInFlatTree extent = visibleSelection.extent(); |
53 if (extent.isNotNull() && (!extent.inDocument() || extent.document() != docu
ment)) | 53 if (extent.isNotNull() && (!extent.inDocument() || extent.document() != docu
ment)) |
54 return false; | 54 return false; |
55 return true; | 55 return true; |
56 } | 56 } |
57 | 57 |
58 VisibleSelectionInFlatTree PendingSelection::calcVisibleSelection(const VisibleS
electionInFlatTree& originalSelection) const | 58 VisibleSelectionInFlatTree PendingSelection::calcVisibleSelection(const VisibleS
electionInFlatTree& originalSelection) const |
59 { | 59 { |
60 const PositionInFlatTree& start = originalSelection.start(); | 60 const PositionInFlatTree& start = originalSelection.start(); |
61 const PositionInFlatTree& end = originalSelection.end(); | 61 const PositionInFlatTree& end = originalSelection.end(); |
62 SelectionType selectionType = originalSelection.selectionType(); | 62 SelectionType selectionType = originalSelection.getSelectionType(); |
63 const TextAffinity affinity = originalSelection.affinity(); | 63 const TextAffinity affinity = originalSelection.affinity(); |
64 | 64 |
65 bool paintBlockCursor = m_frameSelection->shouldShowBlockCursor() && selecti
onType == SelectionType::CaretSelection && !isLogicalEndOfLine(createVisiblePosi
tion(end, affinity)); | 65 bool paintBlockCursor = m_frameSelection->shouldShowBlockCursor() && selecti
onType == SelectionType::CaretSelection && !isLogicalEndOfLine(createVisiblePosi
tion(end, affinity)); |
66 VisibleSelectionInFlatTree selection; | 66 VisibleSelectionInFlatTree selection; |
67 if (enclosingTextFormControl(start.computeContainerNode())) { | 67 if (enclosingTextFormControl(start.computeContainerNode())) { |
68 // TODO(yosin) We should use |PositionMoveType::Character| to avoid | 68 // TODO(yosin) We should use |PositionMoveType::Character| to avoid |
69 // ending paint at middle of character. | 69 // ending paint at middle of character. |
70 PositionInFlatTree endPosition = paintBlockCursor ? nextPositionOf(origi
nalSelection.extent(), PositionMoveType::CodePoint) : end; | 70 PositionInFlatTree endPosition = paintBlockCursor ? nextPositionOf(origi
nalSelection.extent(), PositionMoveType::CodePoint) : end; |
71 selection.setWithoutValidation(start, endPosition); | 71 selection.setWithoutValidation(start, endPosition); |
72 return selection; | 72 return selection; |
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133 ASSERT(layoutView == startLayoutObject->view() && layoutView == endLayoutObj
ect->view()); | 133 ASSERT(layoutView == startLayoutObject->view() && layoutView == endLayoutObj
ect->view()); |
134 layoutView.setSelection(startLayoutObject, startPos.computeEditingOffset(),
endLayoutObject, endPos.computeEditingOffset()); | 134 layoutView.setSelection(startLayoutObject, startPos.computeEditingOffset(),
endLayoutObject, endPos.computeEditingOffset()); |
135 } | 135 } |
136 | 136 |
137 DEFINE_TRACE(PendingSelection) | 137 DEFINE_TRACE(PendingSelection) |
138 { | 138 { |
139 visitor->trace(m_frameSelection); | 139 visitor->trace(m_frameSelection); |
140 } | 140 } |
141 | 141 |
142 } // namespace blink | 142 } // namespace blink |
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