зеркало из https://github.com/mozilla/gecko-dev.git
117 строки
4.1 KiB
C++
117 строки
4.1 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_NodeInfoInlines_h___
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#define mozilla_dom_NodeInfoInlines_h___
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#include "nsAtom.h"
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#include "nsINode.h"
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#include "nsDOMString.h"
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#include "nsGkAtoms.h"
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namespace mozilla {
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namespace dom {
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inline bool
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NodeInfo::Equals(NodeInfo *aNodeInfo) const
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{
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return aNodeInfo == this || aNodeInfo->Equals(mInner.mName, mInner.mPrefix,
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mInner.mNamespaceID);
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}
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inline bool
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NodeInfo::NameAndNamespaceEquals(NodeInfo *aNodeInfo) const
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{
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return aNodeInfo == this || aNodeInfo->Equals(mInner.mName,
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mInner.mNamespaceID);
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}
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inline bool
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NodeInfo::Equals(const nsAString& aName) const
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{
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return mInner.mName->Equals(aName);
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}
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inline bool
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NodeInfo::Equals(const nsAString& aName, const nsAString& aPrefix) const
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{
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return mInner.mName->Equals(aName) &&
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(mInner.mPrefix ? mInner.mPrefix->Equals(aPrefix) : aPrefix.IsEmpty());
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}
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inline bool
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NodeInfo::Equals(const nsAString& aName, int32_t aNamespaceID) const
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{
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return mInner.mNamespaceID == aNamespaceID &&
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mInner.mName->Equals(aName);
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}
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inline bool
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NodeInfo::Equals(const nsAString& aName, const nsAString& aPrefix,
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int32_t aNamespaceID) const
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{
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return mInner.mName->Equals(aName) && mInner.mNamespaceID == aNamespaceID &&
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(mInner.mPrefix ? mInner.mPrefix->Equals(aPrefix) : aPrefix.IsEmpty());
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}
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inline bool
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NodeInfo::QualifiedNameEquals(nsAtom* aNameAtom) const
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{
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MOZ_ASSERT(aNameAtom, "Must have name atom");
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if (!GetPrefixAtom()) {
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return Equals(aNameAtom);
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}
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return aNameAtom->Equals(mQualifiedName);
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}
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} // namespace dom
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} // namespace mozilla
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inline void
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CheckValidNodeInfo(uint16_t aNodeType, nsAtom *aName, int32_t aNamespaceID,
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nsAtom* aExtraName)
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{
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MOZ_ASSERT(aNodeType == nsINode::ELEMENT_NODE ||
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aNodeType == nsINode::ATTRIBUTE_NODE ||
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aNodeType == nsINode::TEXT_NODE ||
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aNodeType == nsINode::CDATA_SECTION_NODE ||
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aNodeType == nsINode::PROCESSING_INSTRUCTION_NODE ||
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aNodeType == nsINode::COMMENT_NODE ||
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aNodeType == nsINode::DOCUMENT_NODE ||
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aNodeType == nsINode::DOCUMENT_TYPE_NODE ||
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aNodeType == nsINode::DOCUMENT_FRAGMENT_NODE ||
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aNodeType == UINT16_MAX,
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"Invalid nodeType");
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MOZ_ASSERT((aNodeType == nsINode::PROCESSING_INSTRUCTION_NODE ||
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aNodeType == nsINode::DOCUMENT_TYPE_NODE) ==
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!!aExtraName,
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"Supply aExtraName for and only for PIs and doctypes");
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MOZ_ASSERT(aNodeType == nsINode::ELEMENT_NODE ||
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aNodeType == nsINode::ATTRIBUTE_NODE ||
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aNodeType == UINT16_MAX ||
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aNamespaceID == kNameSpaceID_None,
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"Only attributes and elements can be in a namespace");
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MOZ_ASSERT(aName && aName != nsGkAtoms::_empty, "Invalid localName");
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MOZ_ASSERT(((aNodeType == nsINode::TEXT_NODE) ==
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(aName == nsGkAtoms::textTagName)) &&
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((aNodeType == nsINode::CDATA_SECTION_NODE) ==
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(aName == nsGkAtoms::cdataTagName)) &&
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((aNodeType == nsINode::COMMENT_NODE) ==
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(aName == nsGkAtoms::commentTagName)) &&
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((aNodeType == nsINode::DOCUMENT_NODE) ==
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(aName == nsGkAtoms::documentNodeName)) &&
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((aNodeType == nsINode::DOCUMENT_FRAGMENT_NODE) ==
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(aName == nsGkAtoms::documentFragmentNodeName)) &&
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((aNodeType == nsINode::DOCUMENT_TYPE_NODE) ==
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(aName == nsGkAtoms::documentTypeNodeName)) &&
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((aNodeType == nsINode::PROCESSING_INSTRUCTION_NODE) ==
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(aName == nsGkAtoms::processingInstructionTagName)),
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"Wrong localName for nodeType");
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}
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#endif /* mozilla_dom_NodeInfoInlines_h___ */
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