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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 * (C) 2006 Alexey Proskuryakov (ap@nypop.com) | 5 * (C) 2006 Alexey Proskuryakov (ap@nypop.com) |
6 * Copyright (C) 2004, 2005, 2006, 2010 Apple Inc. All rights reserved. | 6 * Copyright (C) 2004, 2005, 2006, 2010 Apple Inc. All rights reserved. |
7 * Copyright (C) 2010 Google Inc. All rights reserved. | 7 * Copyright (C) 2010 Google Inc. All rights reserved. |
8 * Copyright (C) 2011 Motorola Mobility, Inc. All rights reserved. | 8 * Copyright (C) 2011 Motorola Mobility, Inc. All rights reserved. |
9 * | 9 * |
10 * This library is free software; you can redistribute it and/or | 10 * This library is free software; you can redistribute it and/or |
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25 */ | 25 */ |
26 | 26 |
27 #include "core/html/HTMLOptionElement.h" | 27 #include "core/html/HTMLOptionElement.h" |
28 | 28 |
29 #include "bindings/core/v8/ExceptionState.h" | 29 #include "bindings/core/v8/ExceptionState.h" |
30 #include "core/HTMLNames.h" | 30 #include "core/HTMLNames.h" |
31 #include "core/dom/AXObjectCache.h" | 31 #include "core/dom/AXObjectCache.h" |
32 #include "core/dom/Document.h" | 32 #include "core/dom/Document.h" |
33 #include "core/dom/NodeComputedStyle.h" | 33 #include "core/dom/NodeComputedStyle.h" |
34 #include "core/dom/NodeTraversal.h" | 34 #include "core/dom/NodeTraversal.h" |
35 #include "core/dom/ScriptLoader.h" | |
36 #include "core/dom/Text.h" | 35 #include "core/dom/Text.h" |
37 #include "core/dom/shadow/ShadowRoot.h" | 36 #include "core/dom/shadow/ShadowRoot.h" |
38 #include "core/html/HTMLDataListElement.h" | 37 #include "core/html/HTMLDataListElement.h" |
39 #include "core/html/HTMLOptGroupElement.h" | 38 #include "core/html/HTMLOptGroupElement.h" |
40 #include "core/html/HTMLSelectElement.h" | 39 #include "core/html/HTMLSelectElement.h" |
41 #include "core/html/parser/HTMLParserIdioms.h" | 40 #include "core/html/parser/HTMLParserIdioms.h" |
42 #include "core/layout/LayoutTheme.h" | 41 #include "core/layout/LayoutTheme.h" |
43 #include "core/style/ComputedStyle.h" | 42 #include "core/style/ComputedStyle.h" |
44 #include "wtf/Vector.h" | 43 #include "wtf/Vector.h" |
45 #include "wtf/text/StringBuilder.h" | 44 #include "wtf/text/StringBuilder.h" |
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376 } | 375 } |
377 HTMLElement::removedFrom(insertionPoint); | 376 HTMLElement::removedFrom(insertionPoint); |
378 } | 377 } |
379 | 378 |
380 String HTMLOptionElement::collectOptionInnerText() const { | 379 String HTMLOptionElement::collectOptionInnerText() const { |
381 StringBuilder text; | 380 StringBuilder text; |
382 for (Node* node = firstChild(); node;) { | 381 for (Node* node = firstChild(); node;) { |
383 if (node->isTextNode()) | 382 if (node->isTextNode()) |
384 text.append(node->nodeValue()); | 383 text.append(node->nodeValue()); |
385 // Text nodes inside script elements are not part of the option text. | 384 // Text nodes inside script elements are not part of the option text. |
386 if (node->isElementNode() && toScriptLoaderIfPossible(toElement(node))) | 385 if (node->isElementNode() && toElement(node)->isScriptElement()) |
387 node = NodeTraversal::nextSkippingChildren(*node, this); | 386 node = NodeTraversal::nextSkippingChildren(*node, this); |
388 else | 387 else |
389 node = NodeTraversal::next(*node, this); | 388 node = NodeTraversal::next(*node, this); |
390 } | 389 } |
391 return text.toString(); | 390 return text.toString(); |
392 } | 391 } |
393 | 392 |
394 HTMLFormElement* HTMLOptionElement::form() const { | 393 HTMLFormElement* HTMLOptionElement::form() const { |
395 if (HTMLSelectElement* selectElement = ownerSelectElement()) | 394 if (HTMLSelectElement* selectElement = ownerSelectElement()) |
396 return selectElement->formOwner(); | 395 return selectElement->formOwner(); |
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438 } | 437 } |
439 | 438 |
440 String HTMLOptionElement::innerText() { | 439 String HTMLOptionElement::innerText() { |
441 // A workaround for crbug.com/424578. We add ShadowRoot to an OPTION, but | 440 // A workaround for crbug.com/424578. We add ShadowRoot to an OPTION, but |
442 // innerText behavior for Shadow DOM is unclear. We just return the same | 441 // innerText behavior for Shadow DOM is unclear. We just return the same |
443 // string before adding ShadowRoot. | 442 // string before adding ShadowRoot. |
444 return textContent(); | 443 return textContent(); |
445 } | 444 } |
446 | 445 |
447 } // namespace blink | 446 } // namespace blink |
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