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Bug 515338 - Make HTML5 parser internals not hold nsIContent or regular dynamic atoms. r=bnewman.

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This commit is contained in:
Henri Sivonen
2009-09-21 14:43:43 +03:00
parent fc1b8bac73
commit 4384f2fdf0
31 changed files with 713 additions and 447 deletions
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7
parser/html/nsHtml5AttributeName.cpp
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@@ -29,6 +29,7 @@
#include "prtypes.h"
#include "nsIAtom.h"
#include "nsHtml5AtomTable.h"
#include "nsString.h"
#include "nsINameSpaceManager.h"
#include "nsIContent.h"
@@ -96,17 +97,17 @@ nsHtml5AttributeName::SAME_LOCAL(nsIAtom* name)
}
nsHtml5AttributeName*
nsHtml5AttributeName::nameByBuffer(PRUnichar* buf, PRInt32 offset, PRInt32 length)
nsHtml5AttributeName::nameByBuffer(PRUnichar* buf, PRInt32 offset, PRInt32 length, nsHtml5AtomTable* interner)
{
PRInt32 hash = nsHtml5AttributeName::bufToHash(buf, length);
PRInt32 index = nsHtml5AttributeName::ATTRIBUTE_HASHES.binarySearch(hash);
if (index < 0) {
return nsHtml5AttributeName::createAttributeName(nsHtml5Portability::newLocalNameFromBuffer(buf, offset, length));
return nsHtml5AttributeName::createAttributeName(nsHtml5Portability::newLocalNameFromBuffer(buf, offset, length, interner));
} else {
nsHtml5AttributeName* attributeName = nsHtml5AttributeName::ATTRIBUTE_NAMES[index];
nsIAtom* name = attributeName->getLocal(NS_HTML5ATTRIBUTE_NAME_HTML);
if (!nsHtml5Portability::localEqualsBuffer(name, buf, offset, length)) {
return nsHtml5AttributeName::createAttributeName(nsHtml5Portability::newLocalNameFromBuffer(buf, offset, length));
return nsHtml5AttributeName::createAttributeName(nsHtml5Portability::newLocalNameFromBuffer(buf, offset, length, interner));
}
return attributeName;
}