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Pass OnStartDocumentLoad() notifications received for child frames up to the DocLoaderListeners

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This commit is contained in:
radha%netscape.com 1999-09-14 21:49:21 +00:00
parent d90a2215fc
commit 30ae7065dc
2 changed files with 50 additions and 16 deletions
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33
docshell/base/nsWebShell.cpp
View File

@ -2252,7 +2252,7 @@ nsWebShell::DoLoadURL(nsIURI * aUri,
// Tell web-shell-container we are loading a new url
if (nsnull != mContainer) {
nsAutoString uniSpec (urlSpec);
nsresult rv = mContainer->BeginLoadURL(this, uniSpec.GetUnicode());
rv = mContainer->BeginLoadURL(this, uniSpec.GetUnicode());
if (NS_FAILED(rv)) {
return rv;
}
@ -3450,14 +3450,31 @@ nsWebShell::OnStartDocumentLoad(nsIDocumentLoader* loader,
}
}
/*
*Fire the OnStartDocumentLoad of the webshell observer
*/
if ((nsnull != mContainer) && (nsnull != mDocLoaderObserver))
{
mDocLoaderObserver->OnStartDocumentLoad(mDocLoader, aURL, aCommand);
}
if (loader == mDocLoader) {
nsCOMPtr<nsIDocumentLoaderObserver> dlObserver;
if (!mDocLoaderObserver && mParent) {
/* If this is a frame (in which case it would have a parent && doesn't
* have a documentloaderObserver, get it from the rootWebShell
*/
nsCOMPtr<nsIWebShell> root;
nsresult res = GetRootWebShell(*getter_AddRefs(root));
if (NS_SUCCEEDED(res) && root)
root->GetDocLoaderObserver(*getter_AddRefs(dlObserver));
}
else
{
dlObserver = do_QueryInterface(mDocLoaderObserver); // we need this to addref
}
/*
*Fire the OnStartDocumentLoad of the webshell observer
*/
if ((nsnull != mContainer) && (nsnull != dlObserver))
{
dlObserver->OnStartDocumentLoad(mDocLoader, aURL, aCommand);
}
}
return rv;
}

33
webshell/src/nsWebShell.cpp
View File

@ -2252,7 +2252,7 @@ nsWebShell::DoLoadURL(nsIURI * aUri,
// Tell web-shell-container we are loading a new url
if (nsnull != mContainer) {
nsAutoString uniSpec (urlSpec);
nsresult rv = mContainer->BeginLoadURL(this, uniSpec.GetUnicode());
rv = mContainer->BeginLoadURL(this, uniSpec.GetUnicode());
if (NS_FAILED(rv)) {
return rv;
}
@ -3450,14 +3450,31 @@ nsWebShell::OnStartDocumentLoad(nsIDocumentLoader* loader,
}
}
/*
*Fire the OnStartDocumentLoad of the webshell observer
*/
if ((nsnull != mContainer) && (nsnull != mDocLoaderObserver))
{
mDocLoaderObserver->OnStartDocumentLoad(mDocLoader, aURL, aCommand);
}
if (loader == mDocLoader) {
nsCOMPtr<nsIDocumentLoaderObserver> dlObserver;
if (!mDocLoaderObserver && mParent) {
/* If this is a frame (in which case it would have a parent && doesn't
* have a documentloaderObserver, get it from the rootWebShell
*/
nsCOMPtr<nsIWebShell> root;
nsresult res = GetRootWebShell(*getter_AddRefs(root));
if (NS_SUCCEEDED(res) && root)
root->GetDocLoaderObserver(*getter_AddRefs(dlObserver));
}
else
{
dlObserver = do_QueryInterface(mDocLoaderObserver); // we need this to addref
}
/*
*Fire the OnStartDocumentLoad of the webshell observer
*/
if ((nsnull != mContainer) && (nsnull != dlObserver))
{
dlObserver->OnStartDocumentLoad(mDocLoader, aURL, aCommand);
}
}
return rv;
}