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| 1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "base/android/callback_android.h" | 5 #include "base/android/callback_android.h" |
| 6 #include "base/android/scoped_java_ref.h" | 6 #include "base/android/scoped_java_ref.h" |
| 7 #include "chrome/browser/android/offline_pages/background_scheduler_bridge.h" | 7 #include "chrome/browser/android/offline_pages/background_scheduler_bridge.h" |
| 8 #include "chrome/browser/android/offline_pages/offline_page_model_factory.h" | 8 #include "chrome/browser/android/offline_pages/offline_page_model_factory.h" |
| 9 #include "chrome/browser/android/offline_pages/request_coordinator_factory.h" | 9 #include "chrome/browser/android/offline_pages/request_coordinator_factory.h" |
| 10 #include "chrome/browser/profiles/profile.h" | 10 #include "chrome/browser/profiles/profile.h" |
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| 23 namespace { | 23 namespace { |
| 24 | 24 |
| 25 // C++ callback that delegates to Java callback. | 25 // C++ callback that delegates to Java callback. |
| 26 void ProcessingDoneCallback( | 26 void ProcessingDoneCallback( |
| 27 const ScopedJavaGlobalRef<jobject>& j_callback_obj, bool result) { | 27 const ScopedJavaGlobalRef<jobject>& j_callback_obj, bool result) { |
| 28 base::android::RunCallbackAndroid(j_callback_obj, result); | 28 base::android::RunCallbackAndroid(j_callback_obj, result); |
| 29 } | 29 } |
| 30 | 30 |
| 31 } // namespace | 31 } // namespace |
| 32 | 32 |
| 33 // JNI call to start request processing. | 33 // JNI call to start request processing in scheduled mode. |
| 34 static jboolean StartProcessing(JNIEnv* env, | 34 static jboolean StartScheduledProcessing( |
| 35 const JavaParamRef<jclass>& jcaller, | 35 JNIEnv* env, |
| 36 const jboolean j_power_connected, | 36 const JavaParamRef<jclass>& jcaller, |
| 37 const jint j_battery_percentage, | 37 const jboolean j_power_connected, |
| 38 const jint j_net_connection_type, | 38 const jint j_battery_percentage, |
| 39 const JavaParamRef<jobject>& j_callback_obj) { | 39 const jint j_net_connection_type, |
| 40 const JavaParamRef<jobject>& j_callback_obj) { |
| 40 ScopedJavaGlobalRef<jobject> j_callback_ref; | 41 ScopedJavaGlobalRef<jobject> j_callback_ref; |
| 41 j_callback_ref.Reset(env, j_callback_obj); | 42 j_callback_ref.Reset(env, j_callback_obj); |
| 42 | 43 |
| 43 // Lookup/create RequestCoordinator KeyedService and call StartProcessing on | 44 // Lookup/create RequestCoordinator KeyedService and call |
| 44 // it with bound j_callback_obj. | 45 // StartScheduledProcessing on it with bound j_callback_obj. |
| 45 Profile* profile = ProfileManager::GetLastUsedProfile(); | 46 Profile* profile = ProfileManager::GetLastUsedProfile(); |
| 46 RequestCoordinator* coordinator = | 47 RequestCoordinator* coordinator = |
| 47 RequestCoordinatorFactory::GetInstance()-> | 48 RequestCoordinatorFactory::GetInstance()-> |
| 48 GetForBrowserContext(profile); | 49 GetForBrowserContext(profile); |
| 49 DVLOG(2) << "resource_coordinator: " << coordinator; | 50 DVLOG(2) << "resource_coordinator: " << coordinator; |
| 50 DeviceConditions device_conditions( | 51 DeviceConditions device_conditions( |
| 51 j_power_connected, j_battery_percentage, | 52 j_power_connected, j_battery_percentage, |
| 52 static_cast<net::NetworkChangeNotifier::ConnectionType>( | 53 static_cast<net::NetworkChangeNotifier::ConnectionType>( |
| 53 j_net_connection_type)); | 54 j_net_connection_type)); |
| 54 return coordinator->StartProcessing( | 55 return coordinator->StartScheduledProcessing( |
| 55 device_conditions, base::Bind(&ProcessingDoneCallback, j_callback_ref)); | 56 device_conditions, base::Bind(&ProcessingDoneCallback, j_callback_ref)); |
| 56 } | 57 } |
| 57 | 58 |
| 58 void BackgroundSchedulerBridge::Schedule( | 59 void BackgroundSchedulerBridge::Schedule( |
| 59 const TriggerConditions& trigger_conditions) { | 60 const TriggerConditions& trigger_conditions) { |
| 60 JNIEnv* env = base::android::AttachCurrentThread(); | 61 JNIEnv* env = base::android::AttachCurrentThread(); |
| 61 ScopedJavaLocalRef<jobject> j_conditions = | 62 ScopedJavaLocalRef<jobject> j_conditions = |
| 62 CreateTriggerConditions(env, trigger_conditions.require_power_connected, | 63 CreateTriggerConditions(env, trigger_conditions.require_power_connected, |
| 63 trigger_conditions.minimum_battery_percentage, | 64 trigger_conditions.minimum_battery_percentage, |
| 64 trigger_conditions.require_unmetered_network); | 65 trigger_conditions.require_unmetered_network); |
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| 90 env, require_power_connected, minimum_battery_percentage, | 91 env, require_power_connected, minimum_battery_percentage, |
| 91 require_unmetered_network); | 92 require_unmetered_network); |
| 92 } | 93 } |
| 93 | 94 |
| 94 bool RegisterBackgroundSchedulerBridge(JNIEnv* env) { | 95 bool RegisterBackgroundSchedulerBridge(JNIEnv* env) { |
| 95 return RegisterNativesImpl(env); | 96 return RegisterNativesImpl(env); |
| 96 } | 97 } |
| 97 | 98 |
| 98 } // namespace android | 99 } // namespace android |
| 99 } // namespace offline_pages | 100 } // namespace offline_pages |
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