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Unified Diff: third_party/WebKit/Source/modules/csspaint/PaintWorkletGlobalScopeProxy.h

Issue 2840523002: [DONT COMMIT] Worklet: Implement "addModule()" algorithm for main thread worklets (Closed)
Patch Set: rebase Created 3 years, 8 months ago
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Index: third_party/WebKit/Source/modules/csspaint/PaintWorkletGlobalScopeProxy.h
diff --git a/third_party/WebKit/Source/modules/csspaint/PaintWorkletGlobalScopeProxy.h b/third_party/WebKit/Source/modules/csspaint/PaintWorkletGlobalScopeProxy.h
new file mode 100644
index 0000000000000000000000000000000000000000..3e061a558eb90d852efd49b8e04129c03a19fe83
--- /dev/null
+++ b/third_party/WebKit/Source/modules/csspaint/PaintWorkletGlobalScopeProxy.h
@@ -0,0 +1,41 @@
+// Copyright 2017 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef PaintWorkletGlobalScopeProxy_h
+#define PaintWorkletGlobalScopeProxy_h
+
+#include "core/workers/WorkletGlobalScopeProxy.h"
+
+#include "modules/ModulesExport.h"
+#include "modules/csspaint/PaintWorkletGlobalScope.h"
+
+namespace blink {
+
+class LocalFrame;
+
+class MODULES_EXPORT PaintWorkletGlobalScopeProxy
+ : public WorkletGlobalScopeProxy {
+ public:
+ static std::unique_ptr<PaintWorkletGlobalScopeProxy> Create(LocalFrame*);
+ static PaintWorkletGlobalScopeProxy* From(WorkletGlobalScopeProxy*);
+
+ virtual ~PaintWorkletGlobalScopeProxy() = default;
+
+ // Implements WorkletGlobalScopeProxy.
+ void FetchAndInvokeScript(const KURL& module_url_record,
+ WorkletPendingTasks*) override;
+ void EvaluateScript(const ScriptSourceCode&) override;
+ void TerminateWorkletGlobalScope() override;
+
+ PaintWorkletGlobalScope* global_scope() const { return global_scope_.Get(); }
+
+ private:
+ explicit PaintWorkletGlobalScopeProxy(LocalFrame*);
+
+ Persistent<PaintWorkletGlobalScope> global_scope_;
+};
+
+} // namespace blink
+
+#endif // PaintWorkletGlobalScopeProxy_h

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