1 files changed, 52 insertions, 0 deletions
diff --git a/chromium/third_party/blink/renderer/modules/service_worker/service_worker_window_client.h b/chromium/third_party/blink/renderer/modules/service_worker/service_worker_window_client.h
new file mode 100644
index 00000000000..1b81d633637
--- /dev/null
+++ b/chromium/third_party/blink/renderer/modules/service_worker/service_worker_window_client.h
@@ -0,0 +1,52 @@
+// Copyright 2014 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 THIRD_PARTY_BLINK_RENDERER_MODULES_SERVICE_WORKER_SERVICE_WORKER_WINDOW_CLIENT_H_
+#define THIRD_PARTY_BLINK_RENDERER_MODULES_SERVICE_WORKER_SERVICE_WORKER_WINDOW_CLIENT_H_
+
+#include <memory>
+#include "third_party/blink/renderer/bindings/core/v8/script_promise.h"
+#include "third_party/blink/renderer/modules/modules_export.h"
+#include "third_party/blink/renderer/modules/service_worker/service_worker_client.h"
+#include "third_party/blink/renderer/platform/heap/handle.h"
+#include "third_party/blink/renderer/platform/wtf/forward.h"
+
+namespace blink {
+
+class ScriptPromiseResolver;
+class ScriptState;
+
+class MODULES_EXPORT ServiceWorkerWindowClient final
+    : public ServiceWorkerClient {
+  DEFINE_WRAPPERTYPEINFO();
+
+ public:
+  // To be used by CallbackPromiseAdapter.
+  using WebType = std::unique_ptr<WebServiceWorkerClientInfo>;
+
+  static ServiceWorkerWindowClient* Take(
+      ScriptPromiseResolver*,
+      std::unique_ptr<WebServiceWorkerClientInfo>);
+
+  static ServiceWorkerWindowClient* Create(const WebServiceWorkerClientInfo&);
+  ~ServiceWorkerWindowClient() override;
+
+  // WindowClient.idl
+  String visibilityState() const;
+  bool focused() const { return is_focused_; }
+  ScriptPromise focus(ScriptState*);
+  ScriptPromise navigate(ScriptState*, const String& url);
+
+  void Trace(blink::Visitor*) override;
+
+ private:
+  explicit ServiceWorkerWindowClient(const WebServiceWorkerClientInfo&);
+
+  mojom::PageVisibilityState page_visibility_state_;
+  bool is_focused_;
+};
+
+}  // namespace blink
+
+#endif  // THIRD_PARTY_BLINK_RENDERER_MODULES_SERVICE_WORKER_SERVICE_WORKER_WINDOW_CLIENT_H_