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| 1 /* | |
| 2 * Copyright (C) 2012 Google Inc. All rights reserved. | |
| 3 * | |
| 4 * Redistribution and use in source and binary forms, with or without | |
| 5 * modification, are permitted provided that the following conditions are | |
| 6 * met: | |
| 7 * | |
| 8 * * Redistributions of source code must retain the above copyright | |
| 9 * notice, this list of conditions and the following disclaimer. | |
| 10 * * Redistributions in binary form must reproduce the above | |
| 11 * copyright notice, this list of conditions and the following disclaimer | |
| 12 * in the documentation and/or other materials provided with the | |
| 13 * distribution. | |
| 14 * * Neither the name of Google Inc. nor the names of its | |
| 15 * contributors may be used to endorse or promote products derived from | |
| 16 * this software without specific prior written permission. | |
| 17 * | |
| 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
| 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 29 */ | |
| 30 | |
| 31 | |
| 32 #include "sky/engine/core/html/HTMLTemplateElement.h" | |
| 33 | |
| 34 #include "sky/engine/core/dom/Document.h" | |
| 35 #include "sky/engine/core/dom/DocumentFragment.h" | |
| 36 #include "sky/engine/core/dom/TemplateContentDocumentFragment.h" | |
| 37 | |
| 38 namespace blink { | |
| 39 | |
| 40 inline HTMLTemplateElement::HTMLTemplateElement(Document& document) | |
| 41 : HTMLElement(HTMLNames::templateTag, document) | |
| 42 { | |
| 43 } | |
| 44 | |
| 45 DEFINE_NODE_FACTORY(HTMLTemplateElement) | |
| 46 | |
| 47 HTMLTemplateElement::~HTMLTemplateElement() | |
| 48 { | |
| 49 #if !ENABLE(OILPAN) | |
| 50 if (m_content) | |
| 51 m_content->clearHost(); | |
| 52 #endif | |
| 53 } | |
| 54 | |
| 55 DocumentFragment* HTMLTemplateElement::content() const | |
| 56 { | |
| 57 if (!m_content) | |
| 58 m_content = TemplateContentDocumentFragment::create(document().ensureTem
plateDocument(), const_cast<HTMLTemplateElement*>(this)); | |
| 59 | |
| 60 return m_content.get(); | |
| 61 } | |
| 62 | |
| 63 PassRefPtr<Node> HTMLTemplateElement::cloneNode(bool deep) | |
| 64 { | |
| 65 if (!deep) | |
| 66 return cloneElementWithoutChildren(); | |
| 67 | |
| 68 RefPtr<Node> clone = cloneElementWithChildren(); | |
| 69 if (m_content) | |
| 70 content()->cloneChildNodes(toHTMLTemplateElement(clone.get())->content()
); | |
| 71 return clone.release(); | |
| 72 } | |
| 73 | |
| 74 void HTMLTemplateElement::didMoveToNewDocument(Document& oldDocument) | |
| 75 { | |
| 76 HTMLElement::didMoveToNewDocument(oldDocument); | |
| 77 if (!m_content) | |
| 78 return; | |
| 79 document().ensureTemplateDocument().adoptIfNeeded(*m_content); | |
| 80 } | |
| 81 | |
| 82 } // namespace blink | |
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Chromium Code Reviews
Issue 1215103007:
Remove remaining HTML elements (Closed)
Base URL: git@github.com:domokit/mojo.git@master