gecko-dev/parser/html/nsHtml5StackNode.cpp

230 lines
5.9 KiB
C++

/*
* Copyright (c) 2007 Henri Sivonen
* Copyright (c) 2007-2011 Mozilla Foundation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
/*
* THIS IS A GENERATED FILE. PLEASE DO NOT EDIT.
* Please edit StackNode.java instead and regenerate.
*/
#define nsHtml5StackNode_cpp__
#include "nsIAtom.h"
#include "nsHtml5AtomTable.h"
#include "nsString.h"
#include "nsNameSpaceManager.h"
#include "nsIContent.h"
#include "nsTraceRefcnt.h"
#include "jArray.h"
#include "nsHtml5ArrayCopy.h"
#include "nsAHtml5TreeBuilderState.h"
#include "nsHtml5Atoms.h"
#include "nsHtml5ByteReadable.h"
#include "nsIUnicodeDecoder.h"
#include "nsHtml5Macros.h"
#include "nsIContentHandle.h"
#include "nsHtml5Tokenizer.h"
#include "nsHtml5TreeBuilder.h"
#include "nsHtml5MetaScanner.h"
#include "nsHtml5AttributeName.h"
#include "nsHtml5ElementName.h"
#include "nsHtml5HtmlAttributes.h"
#include "nsHtml5UTF16Buffer.h"
#include "nsHtml5StateSnapshot.h"
#include "nsHtml5Portability.h"
#include "nsHtml5StackNode.h"
int32_t
nsHtml5StackNode::getGroup()
{
return flags & NS_HTML5ELEMENT_NAME_GROUP_MASK;
}
bool
nsHtml5StackNode::isScoping()
{
return (flags & NS_HTML5ELEMENT_NAME_SCOPING);
}
bool
nsHtml5StackNode::isSpecial()
{
return (flags & NS_HTML5ELEMENT_NAME_SPECIAL);
}
bool
nsHtml5StackNode::isFosterParenting()
{
return (flags & NS_HTML5ELEMENT_NAME_FOSTER_PARENTING);
}
bool
nsHtml5StackNode::isHtmlIntegrationPoint()
{
return (flags & NS_HTML5ELEMENT_NAME_HTML_INTEGRATION_POINT);
}
nsHtml5StackNode::nsHtml5StackNode(int32_t flags, int32_t ns, nsIAtom* name, nsIContentHandle* node, nsIAtom* popName, nsHtml5HtmlAttributes* attributes)
: flags(flags),
name(name),
popName(popName),
ns(ns),
node(node),
attributes(attributes),
refcount(1)
{
MOZ_COUNT_CTOR(nsHtml5StackNode);
}
nsHtml5StackNode::nsHtml5StackNode(nsHtml5ElementName* elementName, nsIContentHandle* node)
: flags(elementName->getFlags()),
name(elementName->name),
popName(elementName->name),
ns(kNameSpaceID_XHTML),
node(node),
attributes(nullptr),
refcount(1)
{
MOZ_COUNT_CTOR(nsHtml5StackNode);
MOZ_ASSERT(!elementName->isCustom(), "Don't use this constructor for custom elements.");
}
nsHtml5StackNode::nsHtml5StackNode(nsHtml5ElementName* elementName, nsIContentHandle* node, nsHtml5HtmlAttributes* attributes)
: flags(elementName->getFlags()),
name(elementName->name),
popName(elementName->name),
ns(kNameSpaceID_XHTML),
node(node),
attributes(attributes),
refcount(1)
{
MOZ_COUNT_CTOR(nsHtml5StackNode);
MOZ_ASSERT(!elementName->isCustom(), "Don't use this constructor for custom elements.");
}
nsHtml5StackNode::nsHtml5StackNode(nsHtml5ElementName* elementName, nsIContentHandle* node, nsIAtom* popName)
: flags(elementName->getFlags()),
name(elementName->name),
popName(popName),
ns(kNameSpaceID_XHTML),
node(node),
attributes(nullptr),
refcount(1)
{
MOZ_COUNT_CTOR(nsHtml5StackNode);
}
nsHtml5StackNode::nsHtml5StackNode(nsHtml5ElementName* elementName, nsIAtom* popName, nsIContentHandle* node)
: flags(prepareSvgFlags(elementName->getFlags())),
name(elementName->name),
popName(popName),
ns(kNameSpaceID_SVG),
node(node),
attributes(nullptr),
refcount(1)
{
MOZ_COUNT_CTOR(nsHtml5StackNode);
}
nsHtml5StackNode::nsHtml5StackNode(nsHtml5ElementName* elementName, nsIContentHandle* node, nsIAtom* popName, bool markAsIntegrationPoint)
: flags(prepareMathFlags(elementName->getFlags(), markAsIntegrationPoint)),
name(elementName->name),
popName(popName),
ns(kNameSpaceID_MathML),
node(node),
attributes(nullptr),
refcount(1)
{
MOZ_COUNT_CTOR(nsHtml5StackNode);
}
int32_t
nsHtml5StackNode::prepareSvgFlags(int32_t flags)
{
flags &= ~(NS_HTML5ELEMENT_NAME_FOSTER_PARENTING | NS_HTML5ELEMENT_NAME_SCOPING | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_OPTIONAL_END_TAG);
if ((flags & NS_HTML5ELEMENT_NAME_SCOPING_AS_SVG)) {
flags |= (NS_HTML5ELEMENT_NAME_SCOPING | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_HTML_INTEGRATION_POINT);
}
return flags;
}
int32_t
nsHtml5StackNode::prepareMathFlags(int32_t flags, bool markAsIntegrationPoint)
{
flags &= ~(NS_HTML5ELEMENT_NAME_FOSTER_PARENTING | NS_HTML5ELEMENT_NAME_SCOPING | NS_HTML5ELEMENT_NAME_SPECIAL | NS_HTML5ELEMENT_NAME_OPTIONAL_END_TAG);
if ((flags & NS_HTML5ELEMENT_NAME_SCOPING_AS_MATHML)) {
flags |= (NS_HTML5ELEMENT_NAME_SCOPING | NS_HTML5ELEMENT_NAME_SPECIAL);
}
if (markAsIntegrationPoint) {
flags |= NS_HTML5ELEMENT_NAME_HTML_INTEGRATION_POINT;
}
return flags;
}
nsHtml5StackNode::~nsHtml5StackNode()
{
MOZ_COUNT_DTOR(nsHtml5StackNode);
delete attributes;
}
void
nsHtml5StackNode::dropAttributes()
{
attributes = nullptr;
}
void
nsHtml5StackNode::retain()
{
refcount++;
}
void
nsHtml5StackNode::release()
{
refcount--;
if (!refcount) {
delete this;
}
}
void
nsHtml5StackNode::initializeStatics()
{
}
void
nsHtml5StackNode::releaseStatics()
{
}