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Bug 96132. ~nsTypedSelection misuses arrays. r=dbaron,

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sr=jst@netscape.com sr=kin@netscape.com
This commit is contained in:
rjesup%wgate.com 2001-08-21 18:38:20 +00:00
parent 26a14368bc
commit f48461942b
2 changed files with 2 additions and 36 deletions
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19
content/base/src/nsSelection.cpp
View File

@ -4371,23 +4371,6 @@ nsTypedSelection::nsTypedSelection()
nsTypedSelection::~nsTypedSelection()
{
PRUint32 cnt = 0;
if (mSelectionListeners)
{
nsresult rv = mSelectionListeners->Count(&cnt);
NS_ASSERTION(NS_SUCCEEDED(rv), "Count failed");
for (PRUint32 i=0;i < cnt; i++)
{
mSelectionListeners->RemoveElementAt(i);
}
}
nsresult rv = mRangeArray->Count(&cnt);
NS_ASSERTION(NS_SUCCEEDED(rv), "Count failed");
PRUint32 j;
for (j=0; j<cnt; j++)
{
mRangeArray->RemoveElementAt(0);
}
setAnchorFocusRange(-1);
if (mAutoScrollTimer) {
@ -4508,7 +4491,7 @@ void nsTypedSelection::setAnchorFocusRange(PRInt32 indx)
return;
if (indx < 0) //release all
{
mAnchorFocusRange = nsCOMPtr<nsIDOMRange>();
mAnchorFocusRange = nsnull;
}
else{
nsCOMPtr<nsISupports> indexIsupports = dont_AddRef(mRangeArray->ElementAt(indx));

19
layout/generic/nsSelection.cpp
View File

@ -4371,23 +4371,6 @@ nsTypedSelection::nsTypedSelection()
nsTypedSelection::~nsTypedSelection()
{
PRUint32 cnt = 0;
if (mSelectionListeners)
{
nsresult rv = mSelectionListeners->Count(&cnt);
NS_ASSERTION(NS_SUCCEEDED(rv), "Count failed");
for (PRUint32 i=0;i < cnt; i++)
{
mSelectionListeners->RemoveElementAt(i);
}
}
nsresult rv = mRangeArray->Count(&cnt);
NS_ASSERTION(NS_SUCCEEDED(rv), "Count failed");
PRUint32 j;
for (j=0; j<cnt; j++)
{
mRangeArray->RemoveElementAt(0);
}
setAnchorFocusRange(-1);
if (mAutoScrollTimer) {
@ -4508,7 +4491,7 @@ void nsTypedSelection::setAnchorFocusRange(PRInt32 indx)
return;
if (indx < 0) //release all
{
mAnchorFocusRange = nsCOMPtr<nsIDOMRange>();
mAnchorFocusRange = nsnull;
}
else{
nsCOMPtr<nsISupports> indexIsupports = dont_AddRef(mRangeArray->ElementAt(indx));