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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) 2004-2011, 2014 Apple Inc. All rights reserved. | 5 * Copyright (C) 2004-2011, 2014 Apple Inc. All rights reserved. |
6 * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.t
orchmobile.com/) | 6 * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.t
orchmobile.com/) |
7 * | 7 * |
8 * This library is free software; you can redistribute it and/or | 8 * This library is free software; you can redistribute it and/or |
9 * modify it under the terms of the GNU Library General Public | 9 * modify it under the terms of the GNU Library General Public |
10 * License as published by the Free Software Foundation; either | 10 * License as published by the Free Software Foundation; either |
11 * version 2 of the License, or (at your option) any later version. | 11 * version 2 of the License, or (at your option) any later version. |
12 * | 12 * |
13 * This library is distributed in the hope that it will be useful, | 13 * This library is distributed in the hope that it will be useful, |
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
16 * Library General Public License for more details. | 16 * Library General Public License for more details. |
17 * | 17 * |
18 * You should have received a copy of the GNU Library General Public License | 18 * You should have received a copy of the GNU Library General Public License |
19 * along with this library; see the file COPYING.LIB. If not, write to | 19 * along with this library; see the file COPYING.LIB. If not, write to |
20 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | 20 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
21 * Boston, MA 02110-1301, USA. | 21 * Boston, MA 02110-1301, USA. |
22 * | 22 * |
23 */ | 23 */ |
24 | 24 |
25 #ifndef SKY_ENGINE_CORE_DOM_NODE_H_ | 25 #ifndef SKY_ENGINE_CORE_DOM_NODE_H_ |
26 #define SKY_ENGINE_CORE_DOM_NODE_H_ | 26 #define SKY_ENGINE_CORE_DOM_NODE_H_ |
27 | 27 |
28 #include "sky/engine/bindings/core/v8/ExceptionStatePlaceholder.h" | 28 #include "sky/engine/bindings2/exception_state_placeholder.h" |
29 #include "sky/engine/core/dom/MutationObserver.h" | 29 #include "sky/engine/core/dom/MutationObserver.h" |
30 #include "sky/engine/core/dom/TreeScope.h" | 30 #include "sky/engine/core/dom/TreeScope.h" |
31 #include "sky/engine/core/dom/TreeShared.h" | 31 #include "sky/engine/core/dom/TreeShared.h" |
32 #include "sky/engine/core/editing/EditingBoundary.h" | 32 #include "sky/engine/core/editing/EditingBoundary.h" |
33 #include "sky/engine/core/events/EventTarget.h" | 33 #include "sky/engine/core/events/EventTarget.h" |
34 #include "sky/engine/core/inspector/InspectorCounters.h" | 34 #include "sky/engine/core/inspector/InspectorCounters.h" |
35 #include "sky/engine/core/rendering/style/RenderStyleConstants.h" | 35 #include "sky/engine/core/rendering/style/RenderStyleConstants.h" |
36 #include "sky/engine/platform/geometry/LayoutRect.h" | 36 #include "sky/engine/platform/geometry/LayoutRect.h" |
37 #include "sky/engine/platform/heap/Handle.h" | 37 #include "sky/engine/platform/heap/Handle.h" |
38 #include "sky/engine/platform/weborigin/KURLHash.h" | 38 #include "sky/engine/platform/weborigin/KURLHash.h" |
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434 #endif | 434 #endif |
435 | 435 |
436 enum ShadowTreesTreatment { | 436 enum ShadowTreesTreatment { |
437 TreatShadowTreesAsDisconnected, | 437 TreatShadowTreesAsDisconnected, |
438 TreatShadowTreesAsComposed | 438 TreatShadowTreesAsComposed |
439 }; | 439 }; |
440 | 440 |
441 unsigned short compareDocumentPosition(const Node*, ShadowTreesTreatment = T
reatShadowTreesAsDisconnected) const; | 441 unsigned short compareDocumentPosition(const Node*, ShadowTreesTreatment = T
reatShadowTreesAsDisconnected) const; |
442 | 442 |
443 virtual Node* toNode() override final; | 443 virtual Node* toNode() override final; |
| 444 void AcceptDartGCVisitor(DartGCVisitor& visitor) const override; |
444 | 445 |
445 virtual const AtomicString& interfaceName() const override; | 446 virtual const AtomicString& interfaceName() const override; |
446 virtual ExecutionContext* executionContext() const override final; | 447 virtual ExecutionContext* executionContext() const override final; |
447 | 448 |
448 virtual bool addEventListener(const AtomicString& eventType, PassRefPtr<Even
tListener>, bool useCapture = false) override; | 449 virtual bool addEventListener(const AtomicString& eventType, PassRefPtr<Even
tListener>, bool useCapture = false) override; |
449 void removeAllEventListenersRecursively(); | 450 void removeAllEventListenersRecursively(); |
450 | 451 |
451 using EventTarget::dispatchEvent; | 452 using EventTarget::dispatchEvent; |
452 virtual bool dispatchEvent(PassRefPtr<Event>) override; | 453 virtual bool dispatchEvent(PassRefPtr<Event>) override; |
453 | 454 |
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472 void unregisterTransientMutationObserver(MutationObserverRegistration*); | 473 void unregisterTransientMutationObserver(MutationObserverRegistration*); |
473 void notifyMutationObserversNodeWillDetach(); | 474 void notifyMutationObserversNodeWillDetach(); |
474 | 475 |
475 PassRefPtr<StaticNodeList> getDestinationInsertionPoints(); | 476 PassRefPtr<StaticNodeList> getDestinationInsertionPoints(); |
476 | 477 |
477 void setAlreadySpellChecked(bool flag) { setFlag(flag, AlreadySpellCheckedFl
ag); } | 478 void setAlreadySpellChecked(bool flag) { setFlag(flag, AlreadySpellCheckedFl
ag); } |
478 bool isAlreadySpellChecked() { return getFlag(AlreadySpellCheckedFlag); } | 479 bool isAlreadySpellChecked() { return getFlag(AlreadySpellCheckedFlag); } |
479 | 480 |
480 unsigned lengthOfContents() const; | 481 unsigned lengthOfContents() const; |
481 | 482 |
482 virtual v8::Handle<v8::Object> wrap(v8::Handle<v8::Object> creationContext,
v8::Isolate*) override; | |
483 | |
484 private: | 483 private: |
485 enum NodeFlags { | 484 enum NodeFlags { |
486 HasRareDataFlag = 1, | 485 HasRareDataFlag = 1, |
487 | 486 |
488 // Node type flags. These never change once created. | 487 // Node type flags. These never change once created. |
489 IsTextFlag = 1 << 1, | 488 IsTextFlag = 1 << 1, |
490 IsContainerFlag = 1 << 2, | 489 IsContainerFlag = 1 << 2, |
491 IsElementFlag = 1 << 3, | 490 IsElementFlag = 1 << 3, |
492 IsHTMLFlag = 1 << 4, | 491 IsHTMLFlag = 1 << 4, |
493 IsSVGFlag = 1 << 5, | 492 IsSVGFlag = 1 << 5, |
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678 } // namespace blink | 677 } // namespace blink |
679 | 678 |
680 #ifndef NDEBUG | 679 #ifndef NDEBUG |
681 // Outside the WebCore namespace for ease of invocation from gdb. | 680 // Outside the WebCore namespace for ease of invocation from gdb. |
682 void showNode(const blink::Node*); | 681 void showNode(const blink::Node*); |
683 void showTree(const blink::Node*); | 682 void showTree(const blink::Node*); |
684 void showNodePath(const blink::Node*); | 683 void showNodePath(const blink::Node*); |
685 #endif | 684 #endif |
686 | 685 |
687 #endif // SKY_ENGINE_CORE_DOM_NODE_H_ | 686 #endif // SKY_ENGINE_CORE_DOM_NODE_H_ |
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