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0314261380
This patch adds a hashtable to nsDocument that stores all the animation players that are currently waiting to start. In the future it may also be used to store players that are waiting to pause which is why the methods are called AddPlayPending/RemovePlayPending instead of just AddPlayer/RemovePlayer.
37 lines
1.1 KiB
C++
37 lines
1.1 KiB
C++
/* vim: set shiftwidth=2 tabstop=8 autoindent cindent expandtab: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_PendingPlayerTracker_h
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#define mozilla_dom_PendingPlayerTracker_h
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#include "mozilla/dom/AnimationPlayer.h"
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#include "nsCycleCollectionParticipant.h"
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#include "nsTHashtable.h"
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namespace mozilla {
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class PendingPlayerTracker MOZ_FINAL
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{
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public:
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NS_INLINE_DECL_CYCLE_COLLECTING_NATIVE_REFCOUNTING(PendingPlayerTracker)
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NS_DECL_CYCLE_COLLECTION_NATIVE_CLASS(PendingPlayerTracker)
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void AddPlayPending(dom::AnimationPlayer& aPlayer);
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void RemovePlayPending(dom::AnimationPlayer& aPlayer);
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bool IsWaitingToPlay(dom::AnimationPlayer const& aPlayer) const;
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private:
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~PendingPlayerTracker() { }
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typedef nsTHashtable<nsRefPtrHashKey<dom::AnimationPlayer>>
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AnimationPlayerSet;
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AnimationPlayerSet mPlayPendingSet;
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};
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} // namespace mozilla
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#endif // mozilla_dom_PendingPlayerTracker_h
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