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Bug 515142 - Make HTML5 parser never clone nodes. WHATWG spec SVN rev 2947. rs=sicking.

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This commit is contained in:
Henri Sivonen
2009-09-21 10:00:10 +03:00
parent d36b845a44
commit 78b7b31988
14 changed files with 92 additions and 23 deletions
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32
parser/html/nsHtml5StackNode.cpp
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@@ -56,7 +56,7 @@
#include "nsHtml5StackNode.h"
nsHtml5StackNode::nsHtml5StackNode(PRInt32 group, PRInt32 ns, nsIAtom* name, nsIContent* node, PRBool scoping, PRBool special, PRBool fosterParenting, nsIAtom* popName)
nsHtml5StackNode::nsHtml5StackNode(PRInt32 group, PRInt32 ns, nsIAtom* name, nsIContent* node, PRBool scoping, PRBool special, PRBool fosterParenting, nsIAtom* popName, nsHtml5HtmlAttributes* attributes)
: group(group),
name(name),
popName(popName),
@@ -65,6 +65,7 @@ nsHtml5StackNode::nsHtml5StackNode(PRInt32 group, PRInt32 ns, nsIAtom* name, nsI
scoping(scoping),
special(special),
fosterParenting(fosterParenting),
attributes(attributes),
refcount(1)
{
MOZ_COUNT_CTOR(nsHtml5StackNode);
@@ -83,6 +84,26 @@ nsHtml5StackNode::nsHtml5StackNode(PRInt32 ns, nsHtml5ElementName* elementName,
scoping(elementName->scoping),
special(elementName->special),
fosterParenting(elementName->fosterParenting),
attributes(nsnull),
refcount(1)
{
MOZ_COUNT_CTOR(nsHtml5StackNode);
nsHtml5Portability::retainLocal(name);
nsHtml5Portability::retainLocal(popName);
nsHtml5Portability::retainElement(node);
}
nsHtml5StackNode::nsHtml5StackNode(PRInt32 ns, nsHtml5ElementName* elementName, nsIContent* node, nsHtml5HtmlAttributes* attributes)
: group(elementName->group),
name(elementName->name),
popName(elementName->name),
ns(ns),
node(node),
scoping(elementName->scoping),
special(elementName->special),
fosterParenting(elementName->fosterParenting),
attributes(attributes),
refcount(1)
{
MOZ_COUNT_CTOR(nsHtml5StackNode);
@@ -101,6 +122,7 @@ nsHtml5StackNode::nsHtml5StackNode(PRInt32 ns, nsHtml5ElementName* elementName,
scoping(elementName->scoping),
special(elementName->special),
fosterParenting(elementName->fosterParenting),
attributes(nsnull),
refcount(1)
{
MOZ_COUNT_CTOR(nsHtml5StackNode);
@@ -119,6 +141,7 @@ nsHtml5StackNode::nsHtml5StackNode(PRInt32 ns, nsHtml5ElementName* elementName,
scoping(scoping),
special(PR_FALSE),
fosterParenting(PR_FALSE),
attributes(nsnull),
refcount(1)
{
MOZ_COUNT_CTOR(nsHtml5StackNode);
@@ -134,6 +157,13 @@ nsHtml5StackNode::~nsHtml5StackNode()
nsHtml5Portability::releaseLocal(name);
nsHtml5Portability::releaseLocal(popName);
nsHtml5Portability::releaseElement(node);
delete attributes;
}
void
nsHtml5StackNode::dropAttributes()
{
attributes = nsnull;
}
void