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fixed a memory leak

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git-svn-id: svn://10.0.0.236/trunk@73587 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
sdv%sparc.spb.su 2000-06-30 10:46:49 +00:00
parent 07a38859b7
commit cab8ea17e5
1 changed files with 18 additions and 13 deletions
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31
mozilla/java/dom/src/nsJavaDOMImpl.cpp
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@ -215,20 +215,25 @@ nsIDOMDocument* nsJavaDOMImpl::GetDocument(nsIDocumentLoader* loader)
nsIDOMDocument* domDoc = nsnull;
nsresult rv = loader->GetContainer(&container);
if (NS_SUCCEEDED(rv) && container)
if (NS_SUCCEEDED(rv) && container) {
rv = container->QueryInterface(kIDocShellIID, (void**) &docshell);
if (NS_SUCCEEDED(rv) && docshell)
rv = docshell->GetContentViewer(&contentv);
if (NS_SUCCEEDED(rv) && contentv) {
rv = contentv->QueryInterface(kIDocumentViewerIID,
(void**) &docv);
if (NS_SUCCEEDED(rv) && docv) {
docv->GetDocument(document);
rv = document->QueryInterface(kIDOMDocumentIID,
(void**) &domDoc);
if (NS_SUCCEEDED(rv) && docv) {
return domDoc;
container->Release();
if (NS_SUCCEEDED(rv) && docshell) {
rv = docshell->GetContentViewer(&contentv);
docshell->Release();
if (NS_SUCCEEDED(rv) && contentv) {
rv = contentv->QueryInterface(kIDocumentViewerIID, (void**) &docv);
contentv->Release();
if (NS_SUCCEEDED(rv) && docv) {
rv = docv->GetDocument(document);
docv->Release();
if (NS_SUCCEEDED(rv) && document) {
rv = document->QueryInterface(kIDOMDocumentIID, (void**) &domDoc);
if (NS_SUCCEEDED(rv) && docv) {
return domDoc;
}
}
}
}
}
}