| /* |
| * Copyright (C) 2001 Peter Kelly (pmk@post.com) |
| * Copyright (C) 2001 Tobias Anton (anton@stud.fbi.fh-darmstadt.de) |
| * Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com) |
| * Copyright (C) 2003, 2004, 2005, 2006, 2008 Apple Inc. All rights reserved. |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Library General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Library General Public License for more details. |
| * |
| * You should have received a copy of the GNU Library General Public License |
| * along with this library; see the file COPYING.LIB. If not, write to |
| * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| * Boston, MA 02110-1301, USA. |
| * |
| */ |
| |
| #ifndef THIRD_PARTY_BLINK_RENDERER_CORE_EVENTS_MUTATION_EVENT_H_ |
| #define THIRD_PARTY_BLINK_RENDERER_CORE_EVENTS_MUTATION_EVENT_H_ |
| |
| #include "third_party/blink/renderer/core/dom/events/event.h" |
| #include "third_party/blink/renderer/core/dom/node.h" |
| |
| namespace blink { |
| |
| class EventDispatcher; |
| |
| class MutationEvent final : public Event { |
| DEFINE_WRAPPERTYPEINFO(); |
| |
| public: |
| ~MutationEvent() override; |
| |
| enum AttrChangeType { kModification = 1, kAddition = 2, kRemoval = 3 }; |
| |
| static MutationEvent* Create() { |
| return MakeGarbageCollected<MutationEvent>(); |
| } |
| |
| static MutationEvent* Create(const AtomicString& type, |
| Bubbles bubbles, |
| Node* related_node = nullptr, |
| const String& prev_value = String(), |
| const String& new_value = String(), |
| const String& attr_name = String(), |
| uint16_t attr_change = 0) { |
| return MakeGarbageCollected<MutationEvent>( |
| type, bubbles, Cancelable::kNo, related_node, prev_value, new_value, |
| attr_name, attr_change); |
| } |
| |
| MutationEvent(); |
| MutationEvent(const AtomicString& type, |
| Bubbles, |
| Cancelable, |
| Node* related_node, |
| const String& prev_value, |
| const String& new_value, |
| const String& attr_name, |
| uint16_t attr_change); |
| |
| void initMutationEvent(const AtomicString& type, |
| bool bubbles, |
| bool cancelable, |
| Node* related_node, |
| const String& prev_value, |
| const String& new_value, |
| const String& attr_name, |
| uint16_t attr_change); |
| |
| Node* relatedNode() const { return related_node_.Get(); } |
| String prevValue() const { return prev_value_; } |
| String newValue() const { return new_value_; } |
| String attrName() const { return attr_name_; } |
| uint16_t attrChange() const { return attr_change_; } |
| |
| const AtomicString& InterfaceName() const override; |
| |
| DispatchEventResult DispatchEvent(EventDispatcher&) override; |
| |
| void Trace(Visitor*) const override; |
| |
| private: |
| Member<Node> related_node_; |
| String prev_value_; |
| String new_value_; |
| String attr_name_; |
| uint16_t attr_change_; |
| }; |
| |
| } // namespace blink |
| |
| #endif // THIRD_PARTY_BLINK_RENDERER_CORE_EVENTS_MUTATION_EVENT_H_ |