Propagate the user gesture bit when requesting push messaging permission.

content/child/push_messaging/push_provider.h

 // 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 CONTENT_CHILD_PUSH_MESSAGING_PUSH_PROVIDER_H_
 #define CONTENT_CHILD_PUSH_MESSAGING_PUSH_PROVIDER_H_
 
 #include <stdint.h>
 
 #include <memory>
@@ skipping 30 matching lines @@
       const scoped_refptr<base::SingleThreadTaskRunner>&
           main_thread_task_runner);
 
   // WorkerThread::Observer implementation.
   void WillStopCurrentWorkerThread() override;
 
   // blink::WebPushProvider implementation.
   void Subscribe(
       blink::WebServiceWorkerRegistration* service_worker_registration,
       const blink::WebPushSubscriptionOptions& options,
+      bool user_gesture,
       std::unique_ptr<blink::WebPushSubscriptionCallbacks> callbacks) override;
   void Unsubscribe(
       blink::WebServiceWorkerRegistration* service_worker_registration,
       std::unique_ptr<blink::WebPushUnsubscribeCallbacks> callbacks) override;
   void GetSubscription(
       blink::WebServiceWorkerRegistration* service_worker_registration,
       std::unique_ptr<blink::WebPushSubscriptionCallbacks> callbacks) override;
   void GetPermissionStatus(
       blink::WebServiceWorkerRegistration* service_worker_registration,
       const blink::WebPushSubscriptionOptions& options,
@@ skipping 34 matching lines @@
       blink::WebPushPermissionStatus status);
 
   mojom::PushMessagingPtr push_messaging_manager_;
 
   DISALLOW_COPY_AND_ASSIGN(PushProvider);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_CHILD_PUSH_MESSAGING_PUSH_PROVIDER_H_