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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 MainThreadWorkletGlobalScope_h | 5 #ifndef MainThreadWorkletGlobalScope_h |
6 #define MainThreadWorkletGlobalScope_h | 6 #define MainThreadWorkletGlobalScope_h |
7 | 7 |
8 #include "core/CoreExport.h" | 8 #include "core/CoreExport.h" |
9 #include "core/dom/ContextLifecycleObserver.h" | 9 #include "core/dom/ContextLifecycleObserver.h" |
10 #include "core/dom/ExecutionContext.h" | 10 #include "core/dom/ExecutionContext.h" |
11 #include "core/loader/WorkletScriptLoader.h" | 11 #include "core/loader/WorkletScriptLoader.h" |
12 #include "core/workers/WorkletGlobalScope.h" | 12 #include "core/workers/WorkletGlobalScope.h" |
13 #include "core/workers/WorkletGlobalScopeProxy.h" | 13 #include "core/workers/WorkletGlobalScopeProxy.h" |
14 #include "core/workers/WorkletObjectProxy.h" | 14 #include "core/workers/WorkletPendingTasks.h" |
15 | 15 |
16 namespace blink { | 16 namespace blink { |
17 | 17 |
18 class ConsoleMessage; | 18 class ConsoleMessage; |
19 class LocalFrame; | 19 class LocalFrame; |
20 class ScriptSourceCode; | 20 class ScriptSourceCode; |
21 | 21 |
22 class CORE_EXPORT MainThreadWorkletGlobalScope | 22 class CORE_EXPORT MainThreadWorkletGlobalScope |
23 : public WorkletGlobalScope, | 23 : public WorkletGlobalScope, |
24 public WorkletGlobalScopeProxy, | 24 public WorkletGlobalScopeProxy, |
25 public WorkletScriptLoader::Client, | 25 public WorkletScriptLoader::Client, |
26 public ContextClient { | 26 public ContextClient { |
27 USING_GARBAGE_COLLECTED_MIXIN(MainThreadWorkletGlobalScope); | 27 USING_GARBAGE_COLLECTED_MIXIN(MainThreadWorkletGlobalScope); |
28 | 28 |
29 public: | 29 public: |
30 MainThreadWorkletGlobalScope(LocalFrame*, | 30 MainThreadWorkletGlobalScope(LocalFrame*, |
31 const KURL&, | 31 const KURL&, |
32 const String& user_agent, | 32 const String& user_agent, |
33 PassRefPtr<SecurityOrigin>, | 33 PassRefPtr<SecurityOrigin>, |
34 v8::Isolate*, | 34 v8::Isolate*); |
35 WorkletObjectProxy*); | |
36 ~MainThreadWorkletGlobalScope() override; | 35 ~MainThreadWorkletGlobalScope() override; |
37 bool IsMainThreadWorkletGlobalScope() const final { return true; } | 36 bool IsMainThreadWorkletGlobalScope() const final { return true; } |
38 | 37 |
39 // WorkerOrWorkletGlobalScope | 38 // WorkerOrWorkletGlobalScope |
40 void CountFeature(UseCounter::Feature) final; | 39 void CountFeature(UseCounter::Feature) final; |
41 void CountDeprecation(UseCounter::Feature) final; | 40 void CountDeprecation(UseCounter::Feature) final; |
42 WorkerThread* GetThread() const final; | 41 WorkerThread* GetThread() const final; |
43 | 42 |
44 // WorkletGlobalScopeProxy | 43 // WorkletGlobalScopeProxy |
45 void FetchAndInvokeScript(int32_t request_id, const KURL& script_url) final; | 44 void FetchAndInvokeScript(const KURL& module_url_record, |
| 45 WorkletPendingTasks*) final; |
46 void EvaluateScript(const ScriptSourceCode&) final; | 46 void EvaluateScript(const ScriptSourceCode&) final; |
47 void TerminateWorkletGlobalScope() final; | 47 void TerminateWorkletGlobalScope() final; |
48 | 48 |
49 // WorkletScriptLoader::Client | 49 // WorkletScriptLoader::Client |
50 void NotifyWorkletScriptLoadingFinished(WorkletScriptLoader*, | 50 void NotifyWorkletScriptLoadingFinished(WorkletScriptLoader*, |
51 const ScriptSourceCode&) final; | 51 const ScriptSourceCode&) final; |
52 | 52 |
53 // ExecutionContext | 53 // ExecutionContext |
54 void AddConsoleMessage(ConsoleMessage*) final; | 54 void AddConsoleMessage(ConsoleMessage*) final; |
55 void ExceptionThrown(ErrorEvent*) final; | 55 void ExceptionThrown(ErrorEvent*) final; |
56 | 56 |
57 DECLARE_VIRTUAL_TRACE(); | 57 DECLARE_VIRTUAL_TRACE(); |
58 | 58 |
59 private: | 59 private: |
60 HeapHashSet<Member<WorkletScriptLoader>> loader_set_; | 60 HeapHashMap<Member<WorkletScriptLoader>, Member<WorkletPendingTasks>> |
61 | 61 loader_map_; |
62 Member<WorkletObjectProxy> object_proxy_; | |
63 }; | 62 }; |
64 | 63 |
65 DEFINE_TYPE_CASTS(MainThreadWorkletGlobalScope, | 64 DEFINE_TYPE_CASTS(MainThreadWorkletGlobalScope, |
66 ExecutionContext, | 65 ExecutionContext, |
67 context, | 66 context, |
68 context->IsMainThreadWorkletGlobalScope(), | 67 context->IsMainThreadWorkletGlobalScope(), |
69 context.IsMainThreadWorkletGlobalScope()); | 68 context.IsMainThreadWorkletGlobalScope()); |
70 | 69 |
71 } // namespace blink | 70 } // namespace blink |
72 | 71 |
73 #endif // MainThreadWorkletGlobalScope_h | 72 #endif // MainThreadWorkletGlobalScope_h |
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