Index: third_party/WebKit/Source/core/workers/WorkletGlobalScopeManager.cpp |
diff --git a/third_party/WebKit/Source/core/workers/WorkletGlobalScopeManager.cpp b/third_party/WebKit/Source/core/workers/WorkletGlobalScopeManager.cpp |
new file mode 100644 |
index 0000000000000000000000000000000000000000..576d4a3a55297e06cb9bd0712018bce0e23e5e63 |
--- /dev/null |
+++ b/third_party/WebKit/Source/core/workers/WorkletGlobalScopeManager.cpp |
@@ -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. |
+ |
+#include "core/workers/WorkletGlobalScopeManager.h" |
+ |
+#include "core/workers/WorkletPendingTasks.h" |
+ |
+namespace blink { |
+ |
+void WorkletGlobalScopeManager::AddGlobalScope( |
+ std::unique_ptr<WorkletGlobalScopeProxy> proxy) { |
+ proxies_.insert(std::move(proxy)); |
+} |
+ |
+WorkletGlobalScopeProxy* WorkletGlobalScopeManager::FindAvailableGlobalScope() |
+ const { |
+ DCHECK(IsMainThread()); |
+ // TODO(nhiroki): Support the case where there are multiple global scopes. |
+ DCHECK_EQ(1u, GetNumberOfGlobalScopes()); |
+ return proxies_.begin()->get(); |
+} |
+ |
+void WorkletGlobalScopeManager::AddModuleToGlobalScopes( |
+ const KURL& module_url_record, |
+ WebURLRequest::FetchCredentialsMode credentials_mode, |
+ WorkletPendingTasks* pending_tasks) { |
+ DCHECK(IsMainThread()); |
+ for (const auto& proxy : proxies_) { |
+ proxy->FetchAndInvokeScript(module_url_record, credentials_mode, |
+ pending_tasks); |
+ } |
+} |
+ |
+void WorkletGlobalScopeManager::TerminateGlobalScopes() { |
+ DCHECK(IsMainThread()); |
+ for (const auto& proxy : proxies_) |
+ proxy->TerminateWorkletGlobalScope(); |
+} |
+ |
+} // namespace blink |