зеркало из https://github.com/mozilla/gecko-dev.git
69 строки
1.9 KiB
C++
69 строки
1.9 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#ifndef nsTextNode_h
|
|
#define nsTextNode_h
|
|
|
|
/*
|
|
* Implementation of DOM Core's Text node.
|
|
*/
|
|
|
|
#include "mozilla/Attributes.h"
|
|
#include "mozilla/dom/Text.h"
|
|
#include "nsDebug.h"
|
|
|
|
class nsNodeInfoManager;
|
|
|
|
/**
|
|
* Class used to implement DOM text nodes
|
|
*/
|
|
class nsTextNode : public mozilla::dom::Text {
|
|
private:
|
|
void Init() {
|
|
MOZ_ASSERT(mNodeInfo->NodeType() == TEXT_NODE, "Bad NodeType in aNodeInfo");
|
|
}
|
|
|
|
public:
|
|
explicit nsTextNode(already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo)
|
|
: mozilla::dom::Text(std::move(aNodeInfo)) {
|
|
Init();
|
|
}
|
|
|
|
explicit nsTextNode(nsNodeInfoManager* aNodeInfoManager)
|
|
: mozilla::dom::Text(aNodeInfoManager->GetTextNodeInfo()) {
|
|
Init();
|
|
}
|
|
|
|
// nsISupports
|
|
NS_DECL_ISUPPORTS_INHERITED
|
|
|
|
// nsINode
|
|
virtual bool IsNodeOfType(uint32_t aFlags) const override;
|
|
|
|
virtual already_AddRefed<CharacterData> CloneDataNode(
|
|
mozilla::dom::NodeInfo* aNodeInfo, bool aCloneText) const override;
|
|
|
|
virtual nsresult BindToTree(BindContext&, nsINode& aParent) override;
|
|
virtual void UnbindFromTree(bool aNullParent = true) override;
|
|
|
|
nsresult AppendTextForNormalize(const char16_t* aBuffer, uint32_t aLength,
|
|
bool aNotify, nsIContent* aNextSibling);
|
|
|
|
#ifdef DEBUG
|
|
virtual void List(FILE* out, int32_t aIndent) const override;
|
|
virtual void DumpContent(FILE* out, int32_t aIndent,
|
|
bool aDumpAll) const override;
|
|
#endif
|
|
|
|
protected:
|
|
virtual ~nsTextNode();
|
|
|
|
virtual JSObject* WrapNode(JSContext* aCx,
|
|
JS::Handle<JSObject*> aGivenProto) override;
|
|
};
|
|
|
|
#endif // nsTextNode_h
|