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Throw if someone sets .tFoot to something that's not a <tfoot>, and similar

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with .tHead.  Bug 301685, r+sr=peterv


git-svn-id: svn://10.0.0.236/trunk@184395 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
bzbarsky%mit.edu
2005-11-10 15:46:32 +00:00
parent 29ef2cc109
commit 1247b9a400
1 changed files with 14 additions and 0 deletions
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14
mozilla/content/html/content/src/nsHTMLTableElement.cpp
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@@ -422,6 +422,13 @@ nsHTMLTableElement::GetTHead(nsIDOMHTMLTableSectionElement** aValue)
NS_IMETHODIMP
nsHTMLTableElement::SetTHead(nsIDOMHTMLTableSectionElement* aValue)
{
nsCOMPtr<nsIContent> content(do_QueryInterface(aValue));
NS_ENSURE_TRUE(content, NS_ERROR_DOM_HIERARCHY_REQUEST_ERR);
if (!content->NodeInfo()->Equals(nsHTMLAtoms::thead)) {
return NS_ERROR_DOM_HIERARCHY_REQUEST_ERR;
}
nsresult rv = DeleteTHead();
if (NS_FAILED(rv)) {
return rv;
@@ -452,6 +459,13 @@ nsHTMLTableElement::GetTFoot(nsIDOMHTMLTableSectionElement** aValue)
NS_IMETHODIMP
nsHTMLTableElement::SetTFoot(nsIDOMHTMLTableSectionElement* aValue)
{
nsCOMPtr<nsIContent> content(do_QueryInterface(aValue));
NS_ENSURE_TRUE(content, NS_ERROR_DOM_HIERARCHY_REQUEST_ERR);
if (!content->NodeInfo()->Equals(nsHTMLAtoms::tfoot)) {
return NS_ERROR_DOM_HIERARCHY_REQUEST_ERR;
}
nsresult rv = DeleteTFoot();
if (NS_SUCCEEDED(rv)) {
if (aValue) {