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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 COMPONENTS_GCM_DRIVER_GCM_DRIVER_ANDROID_H
#define COMPONENTS_GCM_DRIVER_GCM_DRIVER_ANDROID_H
#include <jni.h>
#include "base/android/scoped_java_ref.h"
#include "base/compiler_specific.h"
#include "base/macros.h"
#include "base/memory/ref_counted.h"
#include "components/gcm_driver/gcm_driver.h"
#include "components/gcm_driver/gcm_stats_recorder_android.h"
namespace base {
class FilePath;
class SequencedTaskRunner;
}
namespace gcm {
// GCMDriver implementation for Android, using Android GCM APIs.
class GCMDriverAndroid : public GCMDriver,
public GCMStatsRecorderAndroid::Delegate {
public:
GCMDriverAndroid(
const base::FilePath& store_path,
const scoped_refptr<base::SequencedTaskRunner>& blocking_task_runner);
~GCMDriverAndroid() override;
// Methods called from Java via JNI:
void OnRegisterFinished(
JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
const base::android::JavaParamRef<jstring>& app_id,
const base::android::JavaParamRef<jstring>& registration_id,
jboolean success);
void OnUnregisterFinished(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
const base::android::JavaParamRef<jstring>& app_id,
jboolean success);
void OnMessageReceived(
JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
const base::android::JavaParamRef<jstring>& app_id,
const base::android::JavaParamRef<jstring>& sender_id,
const base::android::JavaParamRef<jstring>& collapse_key,
const base::android::JavaParamRef<jbyteArray>& raw_data,
const base::android::JavaParamRef<jobjectArray>& data_keys_and_values);
// Register JNI methods.
static bool RegisterJni(JNIEnv* env);
// GCMDriver implementation:
void OnSignedIn() override;
void OnSignedOut() override;
void Enable() override;
void AddConnectionObserver(GCMConnectionObserver* observer) override;
void RemoveConnectionObserver(GCMConnectionObserver* observer) override;
void Disable() override;
GCMClient* GetGCMClientForTesting() const override;
bool IsStarted() const override;
bool IsConnected() const override;
void GetGCMStatistics(const GetGCMStatisticsCallback& callback,
ClearActivityLogs clear_logs) override;
void SetGCMRecording(const GetGCMStatisticsCallback& callback,
bool recording) override;
void SetAccountTokens(
const std::vector<GCMClient::AccountTokenInfo>& account_tokens) override;
void UpdateAccountMapping(const AccountMapping& account_mapping) override;
void RemoveAccountMapping(const std::string& account_id) override;
base::Time GetLastTokenFetchTime() override;
void SetLastTokenFetchTime(const base::Time& time) override;
void WakeFromSuspendForHeartbeat(bool wake) override;
InstanceIDHandler* GetInstanceIDHandlerInternal() override;
void AddHeartbeatInterval(const std::string& scope, int interval_ms) override;
void RemoveHeartbeatInterval(const std::string& scope) override;
// GCMStatsRecorder::Delegate implementation:
void OnActivityRecorded() override;
protected:
// GCMDriver implementation:
GCMClient::Result EnsureStarted(GCMClient::StartMode start_mode) override;
void RegisterImpl(const std::string& app_id,
const std::vector<std::string>& sender_ids) override;
void UnregisterImpl(const std::string& app_id) override;
void UnregisterWithSenderIdImpl(const std::string& app_id,
const std::string& sender_id) override;
void SendImpl(const std::string& app_id,
const std::string& receiver_id,
const OutgoingMessage& message) override;
void RecordDecryptionFailure(const std::string& app_id,
GCMEncryptionProvider::DecryptionResult result)
override;
private:
base::android::ScopedJavaGlobalRef<jobject> java_ref_;
// Callback for GetGCMStatistics.
GetGCMStatisticsCallback get_gcm_statistics_callback_;
// Recorder that logs GCM activities.
GCMStatsRecorderAndroid recorder_;
DISALLOW_COPY_AND_ASSIGN(GCMDriverAndroid);
};
} // namespace gcm
#endif // COMPONENTS_GCM_DRIVER_GCM_DRIVER_ANDROID_H
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