NS_IMETHODIMP
txTransformNotifier::ScriptEvaluated(nsresult aResult,
nsIScriptElement *aElement,
PRBool aIsInline)
{
if (mScriptElements.RemoveObject(aElement)) {
SignalTransformEnd();
}
return NS_OK;
}
NS_IMETHODIMP
txTransformNotifier::ScriptAvailable(nsresult aResult,
nsIScriptElement *aElement,
PRBool aIsInline,
nsIURI *aURI,
PRInt32 aLineNo)
{
if (NS_FAILED(aResult) &&
mScriptElements.RemoveObject(aElement)) {
SignalTransformEnd();
}
return NS_OK;
}
NS_IMETHODIMP
txTransformNotifier::StyleSheetLoaded(nsICSSStyleSheet* aSheet, PRBool aNotify)
{
// Check that the stylesheet was in the mStylesheets array, if not it is an
// alternate and we don't want to call SignalTransformEnd since we don't
// wait on alternates before calling OnTransformDone and so the load of the
// alternate could finish after we called OnTransformDone already.
// See http://bugzilla.mozilla.org/show_bug.cgi?id=215465.
if (mStylesheets.RemoveObject(aSheet)) {
SignalTransformEnd();
}
return NS_OK;
}
NS_IMETHODIMP
txTransformNotifier::StyleSheetLoaded(nsCSSStyleSheet* aSheet,
PRBool aWasAlternate,
nsresult aStatus)
{
if (mPendingStylesheetCount == 0) {
// We weren't waiting on this stylesheet anyway. This can happen if
// SignalTransformEnd got called with an error aResult. See
// http://bugzilla.mozilla.org/show_bug.cgi?id=215465.
return NS_OK;
}
// We're never waiting for alternate stylesheets
if (!aWasAlternate) {
--mPendingStylesheetCount;
SignalTransformEnd();
}
return NS_OK;
}
void
txTransformNotifier::OnTransformEnd(nsresult aResult)
{
mInTransform = PR_FALSE;
SignalTransformEnd(aResult);
}
