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| 1 /* | 1 /* |
| 2 * Copyright (C) 2005, 2008 Apple Inc. All rights reserved. | 2 * Copyright (C) 2005, 2008 Apple Inc. All rights reserved. |
| 3 * | 3 * |
| 4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
| 5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
| 6 * are met: | 6 * are met: |
| 7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
| 8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
| 10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
| (...skipping 35 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 46 | 46 |
| 47 void SplitElementCommand::executeApply() | 47 void SplitElementCommand::executeApply() |
| 48 { | 48 { |
| 49 if (m_atChild->parentNode() != m_element2) | 49 if (m_atChild->parentNode() != m_element2) |
| 50 return; | 50 return; |
| 51 | 51 |
| 52 Vector<RefPtr<Node> > children; | 52 Vector<RefPtr<Node> > children; |
| 53 for (Node* node = m_element2->firstChild(); node != m_atChild; node = node->
nextSibling()) | 53 for (Node* node = m_element2->firstChild(); node != m_atChild; node = node->
nextSibling()) |
| 54 children.append(node); | 54 children.append(node); |
| 55 | 55 |
| 56 TrackExceptionState es; | 56 TrackExceptionState exceptionState; |
| 57 | 57 |
| 58 ContainerNode* parent = m_element2->parentNode(); | 58 ContainerNode* parent = m_element2->parentNode(); |
| 59 if (!parent || !parent->rendererIsEditable()) | 59 if (!parent || !parent->rendererIsEditable()) |
| 60 return; | 60 return; |
| 61 parent->insertBefore(m_element1.get(), m_element2.get(), es); | 61 parent->insertBefore(m_element1.get(), m_element2.get(), exceptionState); |
| 62 if (es.hadException()) | 62 if (exceptionState.hadException()) |
| 63 return; | 63 return; |
| 64 | 64 |
| 65 // Delete id attribute from the second element because the same id cannot be
used for more than one element | 65 // Delete id attribute from the second element because the same id cannot be
used for more than one element |
| 66 m_element2->removeAttribute(HTMLNames::idAttr); | 66 m_element2->removeAttribute(HTMLNames::idAttr); |
| 67 | 67 |
| 68 size_t size = children.size(); | 68 size_t size = children.size(); |
| 69 for (size_t i = 0; i < size; ++i) | 69 for (size_t i = 0; i < size; ++i) |
| 70 m_element1->appendChild(children[i], es); | 70 m_element1->appendChild(children[i], exceptionState); |
| 71 } | 71 } |
| 72 | 72 |
| 73 void SplitElementCommand::doApply() | 73 void SplitElementCommand::doApply() |
| 74 { | 74 { |
| 75 m_element1 = m_element2->cloneElementWithoutChildren(); | 75 m_element1 = m_element2->cloneElementWithoutChildren(); |
| 76 | 76 |
| 77 executeApply(); | 77 executeApply(); |
| 78 } | 78 } |
| 79 | 79 |
| 80 void SplitElementCommand::doUnapply() | 80 void SplitElementCommand::doUnapply() |
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| 101 | 101 |
| 102 void SplitElementCommand::doReapply() | 102 void SplitElementCommand::doReapply() |
| 103 { | 103 { |
| 104 if (!m_element1) | 104 if (!m_element1) |
| 105 return; | 105 return; |
| 106 | 106 |
| 107 executeApply(); | 107 executeApply(); |
| 108 } | 108 } |
| 109 | 109 |
| 110 } // namespace WebCore | 110 } // namespace WebCore |
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