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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef AnimationWorklet_h | 5 #ifndef AnimationWorklet_h |
6 #define AnimationWorklet_h | 6 #define AnimationWorklet_h |
7 | 7 |
8 #include "core/workers/Worklet.h" | 8 #include "core/workers/Worklet.h" |
9 #include "modules/ModulesExport.h" | 9 #include "modules/ModulesExport.h" |
10 #include "platform/heap/Handle.h" | 10 #include "platform/heap/Handle.h" |
11 | 11 |
12 namespace blink { | 12 namespace blink { |
13 | 13 |
14 class LocalFrame; | 14 class LocalFrame; |
15 class ThreadedWorkletGlobalScopeProxy; | 15 class ThreadedWorkletMessagingProxy; |
16 class WorkletGlobalScopeProxy; | 16 class WorkletGlobalScopeProxy; |
17 | 17 |
18 class MODULES_EXPORT AnimationWorklet final : public Worklet { | 18 class MODULES_EXPORT AnimationWorklet final : public Worklet { |
19 WTF_MAKE_NONCOPYABLE(AnimationWorklet); | 19 WTF_MAKE_NONCOPYABLE(AnimationWorklet); |
20 public: | 20 public: |
21 static AnimationWorklet* create(LocalFrame*); | 21 static AnimationWorklet* create(LocalFrame*); |
22 ~AnimationWorklet() override; | 22 ~AnimationWorklet() override; |
23 | 23 |
| 24 void initialize() final; |
| 25 bool isInitialized() const final; |
| 26 |
24 WorkletGlobalScopeProxy* workletGlobalScopeProxy() const final; | 27 WorkletGlobalScopeProxy* workletGlobalScopeProxy() const final; |
25 | 28 |
26 DECLARE_VIRTUAL_TRACE(); | 29 DECLARE_VIRTUAL_TRACE(); |
27 | 30 |
28 private: | 31 private: |
29 explicit AnimationWorklet(LocalFrame*); | 32 explicit AnimationWorklet(LocalFrame*); |
30 | 33 |
31 // TODO(ikilpatrick): this will change to a raw ptr once we have a thread. | 34 // The proxy outlives the worklet as it is used to perform thread shutdown, |
32 std::unique_ptr<ThreadedWorkletGlobalScopeProxy> m_workletGlobalScopeProxy; | 35 // it deletes itself once this has occured. |
| 36 ThreadedWorkletMessagingProxy* m_workletMessagingProxy; |
33 }; | 37 }; |
34 | 38 |
35 } // namespace blink | 39 } // namespace blink |
36 | 40 |
37 #endif // AnimationWorklet_h | 41 #endif // AnimationWorklet_h |
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