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Make Session trackable

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This commit is contained in:
Cheng Zhao 2015-06-24 15:37:04 +08:00
parent 1023b67d59
commit 0ebd4d04ad
7 changed files with 27 additions and 16 deletions
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13
atom/browser/api/trackable_object.cc
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@ -54,7 +54,7 @@ void TrackableObject::ReleaseAllWeakReferences() {
weak_map_.Clear();
}
TrackableObject::TrackableObject() : weak_map_id_(0) {
TrackableObject::TrackableObject() : weak_map_id_(0), wrapped_(nullptr) {
}
TrackableObject::~TrackableObject() {
@ -63,10 +63,19 @@ TrackableObject::~TrackableObject() {
void TrackableObject::AfterInit(v8::Isolate* isolate) {
weak_map_id_ = weak_map_.Add(isolate, GetWrapper(isolate));
if (wrapped_)
AttachAsUserData(wrapped_);
}
void TrackableObject::AttachAsUserData(base::SupportsUserData* wrapped) {
wrapped->SetUserData(kTrackedObjectKey, new IDUserData(weak_map_id_));
if (weak_map_id_ != 0) {
wrapped->SetUserData(kTrackedObjectKey, new IDUserData(weak_map_id_));
wrapped_ = nullptr;
} else {
// If the TrackableObject is not ready yet then delay SetUserData until
// AfterInit is called.
wrapped_ = wrapped;
}
}
} // namespace mate