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// 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_RENDERER_PUSH_MESSAGING_PUSH_PROVIDER_H_
#define CONTENT_RENDERER_PUSH_MESSAGING_PUSH_PROVIDER_H_
#include <stdint.h>
#include <memory>
#include <string>
#include <vector>
#include "base/macros.h"
#include "base/memory/ref_counted.h"
#include "content/common/push_messaging.mojom.h"
#include "content/public/renderer/worker_thread.h"
#include "third_party/blink/public/platform/modules/push_messaging/web_push_error.h"
#include "third_party/blink/public/platform/modules/push_messaging/web_push_provider.h"
class GURL;
namespace blink {
struct WebPushSubscriptionOptions;
}
namespace content {
namespace mojom {
enum class PushGetRegistrationStatus;
enum class PushRegistrationStatus;
} // namespace mojom
struct PushSubscriptionOptions;
blink::WebPushError PushRegistrationStatusToWebPushError(
mojom::PushRegistrationStatus status);
class PushProvider : public blink::WebPushProvider,
public WorkerThread::Observer {
public:
~PushProvider() override;
static PushProvider* ThreadSpecificInstance(
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;
private:
explicit PushProvider(const scoped_refptr<base::SingleThreadTaskRunner>&
main_thread_task_runner);
static void GetInterface(mojom::PushMessagingRequest request);
void DidSubscribe(
std::unique_ptr<blink::WebPushSubscriptionCallbacks> callbacks,
mojom::PushRegistrationStatus status,
const base::Optional<GURL>& endpoint,
const base::Optional<PushSubscriptionOptions>& options,
const base::Optional<std::vector<uint8_t>>& p256dh,
const base::Optional<std::vector<uint8_t>>& auth);
void DidUnsubscribe(
std::unique_ptr<blink::WebPushUnsubscribeCallbacks> callbacks,
blink::WebPushError::ErrorType error_type,
bool did_unsubscribe,
const base::Optional<std::string>& error_message);
void DidGetSubscription(
std::unique_ptr<blink::WebPushSubscriptionCallbacks> callbacks,
mojom::PushGetRegistrationStatus status,
const base::Optional<GURL>& endpoint,
const base::Optional<PushSubscriptionOptions>& options,
const base::Optional<std::vector<uint8_t>>& p256dh,
const base::Optional<std::vector<uint8_t>>& auth);
mojom::PushMessagingPtr push_messaging_manager_;
DISALLOW_COPY_AND_ASSIGN(PushProvider);
};
} // namespace content
#endif // CONTENT_RENDERER_PUSH_MESSAGING_PUSH_PROVIDER_H_
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