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Bug 1022773 - Return value rooting for content/, r=smaug

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--HG--
extra : rebase_source : 02c70ac4a9830f686d03e1f7503a8fa6cb50bed3
This commit is contained in:
Steve Fink 2014-06-25 15:35:36 -07:00
parent e0b7644d4e
commit 06e3dcf304
1 changed files with 13 additions and 10 deletions
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23
content/base/src/Element.cpp
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@ -478,16 +478,19 @@ Element::WrapObject(JSContext *aCx)
return nullptr;
}
nsRefPtr<nsXBLBinding> binding;
xblService->LoadBindings(this, uri, principal, getter_AddRefs(binding), &dummy);
if (binding) {
if (nsContentUtils::IsSafeToRunScript()) {
binding->ExecuteAttachedHandler();
}
else {
nsContentUtils::AddScriptRunner(
NS_NewRunnableMethod(binding, &nsXBLBinding::ExecuteAttachedHandler));
{
// Make a scope so that ~nsRefPtr can GC before returning obj.
nsRefPtr<nsXBLBinding> binding;
xblService->LoadBindings(this, uri, principal, getter_AddRefs(binding), &dummy);
if (binding) {
if (nsContentUtils::IsSafeToRunScript()) {
binding->ExecuteAttachedHandler();
}
else {
nsContentUtils::AddScriptRunner(
NS_NewRunnableMethod(binding, &nsXBLBinding::ExecuteAttachedHandler));
}
}
}