wuggy/Dactyloidae
wuggy/Dactyloidae
1
0
Fork 0
mirror of https://repo.dactyloidae.xyz/Dactyloidae/UXP.git synced 2026-09-24 17:37:30 +09:00
Code Issues Projects Releases Packages Wiki Activity

Issue #1587 - Part 2: Implement controller follow/unfollow

Browse source
This commit is contained in:
Moonchild 2020-06-10 21:33:28 +00:00 • committed by Roy Tam
commit 7207793622
5 changed files with 202 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

31
dom/fetch/FetchSignal.h
View file

@ -13,10 +13,29 @@ namespace mozilla {
namespace dom {
class FetchController;
class FetchSignal;
class FetchSignal final : public DOMEventTargetHelper
{
public:
// This class must be implemented by objects who want to follow a FetchSignal.
class Follower
{
public:
virtual void Aborted() = 0;
protected:
virtual ~Follower();
void
Follow(FetchSignal* aSignal);
void
Unfollow();
RefPtr<FetchSignal> mFollowingSignal;
};
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(FetchSignal, DOMEventTargetHelper)
@ -33,11 +52,23 @@ public:
IMPL_EVENT_HANDLER(abort);
void
AddFollower(Follower* aFollower);
void
RemoveFollower(Follower* aFollower);
bool
CanAcceptFollower(Follower* aFollower) const;
private:
~FetchSignal() = default;
RefPtr<FetchController> mController;
// Raw pointers. Follower unregisters itself in the DTOR.
nsTArray<Follower*> mFollowers;
bool mAborted;
};