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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 Worklet_h | 5 #ifndef Worklet_h |
6 #define Worklet_h | 6 #define Worklet_h |
7 | 7 |
8 #include "bindings/core/v8/ScriptPromise.h" | 8 #include "bindings/core/v8/ScriptPromise.h" |
9 #include "bindings/core/v8/ScriptWrappable.h" | 9 #include "bindings/core/v8/ScriptWrappable.h" |
10 #include "core/dom/ActiveDOMObject.h" | 10 #include "core/dom/ActiveDOMObject.h" |
11 #include "core/frame/csp/ContentSecurityPolicy.h" | 11 #include "core/fetch/ScriptResource.h" |
12 #include "core/workers/WorkerScriptLoader.h" | |
13 #include "modules/ModulesExport.h" | 12 #include "modules/ModulesExport.h" |
14 #include "platform/heap/Handle.h" | 13 #include "platform/heap/Handle.h" |
15 | 14 |
16 namespace blink { | 15 namespace blink { |
17 | 16 |
18 class ExecutionContext; | 17 class ExecutionContext; |
19 class ScriptPromiseResolver; | 18 class ResourceFetcher; |
20 class WorkerScriptLoader; | |
21 class WorkletGlobalScopeProxy; | 19 class WorkletGlobalScopeProxy; |
22 | 20 |
23 class MODULES_EXPORT Worklet : public GarbageCollectedFinalized<Worklet>, public
ScriptWrappable, public ActiveDOMObject { | 21 class MODULES_EXPORT Worklet : public GarbageCollectedFinalized<Worklet>, public
ScriptWrappable, public ActiveDOMObject { |
24 DEFINE_WRAPPERTYPEINFO(); | 22 DEFINE_WRAPPERTYPEINFO(); |
25 USING_GARBAGE_COLLECTED_MIXIN(Worklet); | 23 USING_GARBAGE_COLLECTED_MIXIN(Worklet); |
26 WTF_MAKE_NONCOPYABLE(Worklet); | 24 WTF_MAKE_NONCOPYABLE(Worklet); |
27 public: | 25 public: |
28 virtual WorkletGlobalScopeProxy* workletGlobalScopeProxy() const = 0; | 26 virtual WorkletGlobalScopeProxy* workletGlobalScopeProxy() const = 0; |
29 | 27 |
30 // Worklet | 28 // Worklet |
31 ScriptPromise import(ScriptState*, const String& url); | 29 ScriptPromise import(ScriptState*, const String& url); |
32 | 30 |
| 31 void notifyFinished(Resource*); |
| 32 |
33 // ActiveDOMObject | 33 // ActiveDOMObject |
34 void stop() final; | 34 void stop() final; |
35 | 35 |
36 DECLARE_VIRTUAL_TRACE(); | 36 DECLARE_VIRTUAL_TRACE(); |
37 | 37 |
38 protected: | 38 protected: |
39 // The ExecutionContext argument is the parent document of the Worklet. The | 39 // The ExecutionContext argument is the parent document of the Worklet. The |
40 // Worklet inherits the url and userAgent from the document. | 40 // Worklet inherits the url and userAgent from the document. |
41 explicit Worklet(ExecutionContext*); | 41 explicit Worklet(ExecutionContext*, LocalFrame*); |
42 | 42 |
43 private: | 43 private: |
44 void onResponse(WorkerScriptLoader*); | 44 ResourceFetcher* fetcher() const { return m_fetcher.get(); } |
45 void onFinished(WorkerScriptLoader*, ScriptPromiseResolver*); | |
46 | 45 |
47 Vector<RefPtr<WorkerScriptLoader>> m_scriptLoaders; | 46 Member<ResourceFetcher> m_fetcher; |
48 HeapVector<Member<ScriptPromiseResolver>> m_resolvers; | 47 HeapVector<Member<Resource>> m_resources; |
49 }; | 48 }; |
50 | 49 |
51 } // namespace blink | 50 } // namespace blink |
52 | 51 |
53 #endif // Worklet_h | 52 #endif // Worklet_h |
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