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Side by Side Diff: Source/core/dom/Node.cpp

Issue 99083002: WIP: Migrate generated bindings to new ExceptionState constructor. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: Rebase. Created 7 years ago
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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, 2010, 2011 Apple Inc. All r ights reserved. 5 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All r ights reserved.
6 * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) 6 * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
7 * Copyright (C) 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmo bile.com/) 7 * Copyright (C) 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmo bile.com/)
8 * 8 *
9 * This library is free software; you can redistribute it and/or 9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Library General Public 10 * modify it under the terms of the GNU Library General Public
11 * License as published by the Free Software Foundation; either 11 * License as published by the Free Software Foundation; either
12 * version 2 of the License, or (at your option) any later version. 12 * version 2 of the License, or (at your option) any later version.
13 * 13 *
14 * This library is distributed in the hope that it will be useful, 14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Library General Public License for more details. 17 * Library General Public License for more details.
18 * 18 *
19 * You should have received a copy of the GNU Library General Public License 19 * You should have received a copy of the GNU Library General Public License
20 * along with this library; see the file COPYING.LIB. If not, write to 20 * along with this library; see the file COPYING.LIB. If not, write to
21 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 21 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
22 * Boston, MA 02110-1301, USA. 22 * Boston, MA 02110-1301, USA.
23 */ 23 */
24 24
25 #include "config.h" 25 #include "config.h"
26 #include "core/dom/Node.h" 26 #include "core/dom/Node.h"
27 27
28 #include "HTMLNames.h" 28 #include "HTMLNames.h"
29 #include "XMLNames.h" 29 #include "XMLNames.h"
30 #include "bindings/v8/ExceptionMessages.h"
31 #include "bindings/v8/ExceptionState.h" 30 #include "bindings/v8/ExceptionState.h"
32 #include "core/accessibility/AXObjectCache.h" 31 #include "core/accessibility/AXObjectCache.h"
33 #include "core/dom/Attr.h" 32 #include "core/dom/Attr.h"
34 #include "core/dom/Attribute.h" 33 #include "core/dom/Attribute.h"
35 #include "core/dom/ChildListMutationScope.h" 34 #include "core/dom/ChildListMutationScope.h"
36 #include "core/dom/ChildNodeList.h" 35 #include "core/dom/ChildNodeList.h"
37 #include "core/dom/ClassNodeList.h" 36 #include "core/dom/ClassNodeList.h"
38 #include "core/dom/DOMImplementation.h" 37 #include "core/dom/DOMImplementation.h"
39 #include "core/dom/Document.h" 38 #include "core/dom/Document.h"
40 #include "core/dom/DocumentFragment.h" 39 #include "core/dom/DocumentFragment.h"
(...skipping 406 matching lines...) Expand 10 before | Expand all | Expand 10 after
447 } 446 }
448 447
449 return lastChild(); 448 return lastChild();
450 } 449 }
451 450
452 void Node::insertBefore(PassRefPtr<Node> newChild, Node* refChild, ExceptionStat e& exceptionState) 451 void Node::insertBefore(PassRefPtr<Node> newChild, Node* refChild, ExceptionStat e& exceptionState)
453 { 452 {
454 if (isContainerNode()) 453 if (isContainerNode())
455 toContainerNode(this)->insertBefore(newChild, refChild, exceptionState); 454 toContainerNode(this)->insertBefore(newChild, refChild, exceptionState);
456 else 455 else
457 exceptionState.throwDOMException(HierarchyRequestError, ExceptionMessage s::failedToExecute("insertBefore", "Node", "This node type does not support this method.")); 456 exceptionState.throwDOMException(HierarchyRequestError, "This node type does not support this method.");
458 } 457 }
459 458
460 void Node::replaceChild(PassRefPtr<Node> newChild, Node* oldChild, ExceptionStat e& exceptionState) 459 void Node::replaceChild(PassRefPtr<Node> newChild, Node* oldChild, ExceptionStat e& exceptionState)
461 { 460 {
462 if (isContainerNode()) 461 if (isContainerNode())
463 toContainerNode(this)->replaceChild(newChild, oldChild, exceptionState); 462 toContainerNode(this)->replaceChild(newChild, oldChild, exceptionState);
464 else 463 else
465 exceptionState.throwDOMException(HierarchyRequestError, ExceptionMessage s::failedToExecute("replaceChild", "Node", "This node type does not support this method.")); 464 exceptionState.throwDOMException(HierarchyRequestError, "This node type does not support this method.");
466 } 465 }
467 466
468 void Node::removeChild(Node* oldChild, ExceptionState& exceptionState) 467 void Node::removeChild(Node* oldChild, ExceptionState& exceptionState)
469 { 468 {
470 if (isContainerNode()) 469 if (isContainerNode())
471 toContainerNode(this)->removeChild(oldChild, exceptionState); 470 toContainerNode(this)->removeChild(oldChild, exceptionState);
472 else 471 else
473 exceptionState.throwDOMException(NotFoundError, ExceptionMessages::faile dToExecute("removeChild", "Node", "This node type does not support this method." )); 472 exceptionState.throwDOMException(NotFoundError, "This node type does not support this method.");
474 } 473 }
475 474
476 void Node::appendChild(PassRefPtr<Node> newChild, ExceptionState& exceptionState ) 475 void Node::appendChild(PassRefPtr<Node> newChild, ExceptionState& exceptionState )
477 { 476 {
478 if (isContainerNode()) 477 if (isContainerNode())
479 toContainerNode(this)->appendChild(newChild, exceptionState); 478 toContainerNode(this)->appendChild(newChild, exceptionState);
480 else 479 else
481 exceptionState.throwDOMException(HierarchyRequestError, ExceptionMessage s::failedToExecute("appendChild", "Node", "This node type does not support this method.")); 480 exceptionState.throwDOMException(HierarchyRequestError, "This node type does not support this method.");
482 } 481 }
483 482
484 void Node::remove(ExceptionState& exceptionState) 483 void Node::remove(ExceptionState& exceptionState)
485 { 484 {
486 if (ContainerNode* parent = parentNode()) 485 if (ContainerNode* parent = parentNode())
487 parent->removeChild(this, exceptionState); 486 parent->removeChild(this, exceptionState);
488 } 487 }
489 488
490 void Node::normalize() 489 void Node::normalize()
491 { 490 {
(...skipping 22 matching lines...) Expand all
514 { 513 {
515 // For nodes other than elements and attributes, the prefix is always null 514 // For nodes other than elements and attributes, the prefix is always null
516 return nullAtom; 515 return nullAtom;
517 } 516 }
518 517
519 void Node::setPrefix(const AtomicString& /*prefix*/, ExceptionState& exceptionSt ate) 518 void Node::setPrefix(const AtomicString& /*prefix*/, ExceptionState& exceptionSt ate)
520 { 519 {
521 // The spec says that for nodes other than elements and attributes, prefix i s always null. 520 // The spec says that for nodes other than elements and attributes, prefix i s always null.
522 // It does not say what to do when the user tries to set the prefix on anoth er type of 521 // It does not say what to do when the user tries to set the prefix on anoth er type of
523 // node, however Mozilla throws a NamespaceError exception. 522 // node, however Mozilla throws a NamespaceError exception.
524 exceptionState.throwDOMException(NamespaceError, ExceptionMessages::failedTo Set("prefix", "Node", "Prefixes are only supported on element and attribute node s.")); 523 exceptionState.throwDOMException(NamespaceError, "Prefixes are only supporte d on element and attribute nodes.");
525 } 524 }
526 525
527 const AtomicString& Node::localName() const 526 const AtomicString& Node::localName() const
528 { 527 {
529 return nullAtom; 528 return nullAtom;
530 } 529 }
531 530
532 const AtomicString& Node::namespaceURI() const 531 const AtomicString& Node::namespaceURI() const
533 { 532 {
534 return nullAtom; 533 return nullAtom;
(...skipping 296 matching lines...) Expand 10 before | Expand all | Expand 10 after
831 { 830 {
832 rareData()->clearNodeLists(); 831 rareData()->clearNodeLists();
833 } 832 }
834 833
835 void Node::checkSetPrefix(const AtomicString& prefix, ExceptionState& exceptionS tate) 834 void Node::checkSetPrefix(const AtomicString& prefix, ExceptionState& exceptionS tate)
836 { 835 {
837 // Perform error checking as required by spec for setting Node.prefix. Used by 836 // Perform error checking as required by spec for setting Node.prefix. Used by
838 // Element::setPrefix() and Attr::setPrefix() 837 // Element::setPrefix() and Attr::setPrefix()
839 838
840 if (!prefix.isEmpty() && !Document::isValidName(prefix)) { 839 if (!prefix.isEmpty() && !Document::isValidName(prefix)) {
841 exceptionState.throwDOMException(InvalidCharacterError, ExceptionMessage s::failedToSet("prefix", "Node", "The prefix '" + prefix + "' is not a valid nam e.")); 840 exceptionState.throwDOMException(InvalidCharacterError, "The prefix '" + prefix + "' is not a valid name.");
842 return; 841 return;
843 } 842 }
844 843
845 // FIXME: Raise NamespaceError if prefix is malformed per the Namespaces in XML specification. 844 // FIXME: Raise NamespaceError if prefix is malformed per the Namespaces in XML specification.
846 845
847 const AtomicString& nodeNamespaceURI = namespaceURI(); 846 const AtomicString& nodeNamespaceURI = namespaceURI();
848 if (nodeNamespaceURI.isEmpty() && !prefix.isEmpty()) { 847 if (nodeNamespaceURI.isEmpty() && !prefix.isEmpty()) {
849 exceptionState.throwDOMException(NamespaceError, ExceptionMessages::fail edToSet("prefix", "Node", "No namespace is set, so a namespace prefix may not be set.")); 848 exceptionState.throwDOMException(NamespaceError, "No namespace is set, s o a namespace prefix may not be set.");
850 return; 849 return;
851 } 850 }
852 851
853 if (prefix == xmlAtom && nodeNamespaceURI != XMLNames::xmlNamespaceURI) { 852 if (prefix == xmlAtom && nodeNamespaceURI != XMLNames::xmlNamespaceURI) {
854 exceptionState.throwDOMException(NamespaceError, ExceptionMessages::fail edToSet("prefix", "Node", "The prefix '" + xmlAtom + "' may not be set on namesp ace '" + nodeNamespaceURI + "'.")); 853 exceptionState.throwDOMException(NamespaceError, "The prefix '" + xmlAto m + "' may not be set on namespace '" + nodeNamespaceURI + "'.");
855 return; 854 return;
856 } 855 }
857 // Attribute-specific checks are in Attr::setPrefix(). 856 // Attribute-specific checks are in Attr::setPrefix().
858 } 857 }
859 858
860 bool Node::isDescendantOf(const Node *other) const 859 bool Node::isDescendantOf(const Node *other) const
861 { 860 {
862 // Return true if other is an ancestor of this, otherwise false 861 // Return true if other is an ancestor of this, otherwise false
863 if (!other || !other->hasChildNodes() || inDocument() != other->inDocument() ) 862 if (!other || !other->hasChildNodes() || inDocument() != other->inDocument() )
864 return false; 863 return false;
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1280 1279
1281 PassRefPtr<RadioNodeList> Node::radioNodeList(const AtomicString& name) 1280 PassRefPtr<RadioNodeList> Node::radioNodeList(const AtomicString& name)
1282 { 1281 {
1283 ASSERT(hasTagName(formTag) || hasTagName(fieldsetTag)); 1282 ASSERT(hasTagName(formTag) || hasTagName(fieldsetTag));
1284 return ensureRareData().ensureNodeLists().addCacheWithAtomicName<RadioNodeLi st>(this, RadioNodeListType, name); 1283 return ensureRareData().ensureNodeLists().addCacheWithAtomicName<RadioNodeLi st>(this, RadioNodeListType, name);
1285 } 1284 }
1286 1285
1287 PassRefPtr<Element> Node::querySelector(const AtomicString& selectors, Exception State& exceptionState) 1286 PassRefPtr<Element> Node::querySelector(const AtomicString& selectors, Exception State& exceptionState)
1288 { 1287 {
1289 if (selectors.isEmpty()) { 1288 if (selectors.isEmpty()) {
1290 exceptionState.throwDOMException(SyntaxError, ExceptionMessages::failedT oExecute("querySelector", "Node", "The provided selector is empty.")); 1289 exceptionState.throwDOMException(SyntaxError, "The provided selector is empty.");
1291 return 0; 1290 return 0;
1292 } 1291 }
1293 1292
1294 SelectorQuery* selectorQuery = document().selectorQueryCache().add(selectors , document(), exceptionState); 1293 SelectorQuery* selectorQuery = document().selectorQueryCache().add(selectors , document(), exceptionState);
1295 if (!selectorQuery) 1294 if (!selectorQuery)
1296 return 0; 1295 return 0;
1297 return selectorQuery->queryFirst(*this); 1296 return selectorQuery->queryFirst(*this);
1298 } 1297 }
1299 1298
1300 PassRefPtr<NodeList> Node::querySelectorAll(const AtomicString& selectors, Excep tionState& exceptionState) 1299 PassRefPtr<NodeList> Node::querySelectorAll(const AtomicString& selectors, Excep tionState& exceptionState)
1301 { 1300 {
1302 if (selectors.isEmpty()) { 1301 if (selectors.isEmpty()) {
1303 exceptionState.throwDOMException(SyntaxError, ExceptionMessages::failedT oExecute("querySelectorAll", "Node", "The provided selector is empty.")); 1302 exceptionState.throwDOMException(SyntaxError, "The provided selector is empty.");
1304 return 0; 1303 return 0;
1305 } 1304 }
1306 1305
1307 SelectorQuery* selectorQuery = document().selectorQueryCache().add(selectors , document(), exceptionState); 1306 SelectorQuery* selectorQuery = document().selectorQueryCache().add(selectors , document(), exceptionState);
1308 if (!selectorQuery) 1307 if (!selectorQuery)
1309 return 0; 1308 return 0;
1310 return selectorQuery->queryAll(*this); 1309 return selectorQuery->queryAll(*this);
1311 } 1310 }
1312 1311
1313 Document* Node::ownerDocument() const 1312 Document* Node::ownerDocument() const
(...skipping 1357 matching lines...) Expand 10 before | Expand all | Expand 10 after
2671 node->showTreeForThis(); 2670 node->showTreeForThis();
2672 } 2671 }
2673 2672
2674 void showNodePath(const WebCore::Node* node) 2673 void showNodePath(const WebCore::Node* node)
2675 { 2674 {
2676 if (node) 2675 if (node)
2677 node->showNodePathForThis(); 2676 node->showNodePathForThis();
2678 } 2677 }
2679 2678
2680 #endif 2679 #endif
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