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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 #ifndef CONTENT_BROWSER_GEOLOCATION_LOCATION_API_ADAPTER_ANDROID_H_ | 5 #ifndef CONTENT_BROWSER_GEOLOCATION_LOCATION_API_ADAPTER_ANDROID_H_ |
6 #define CONTENT_BROWSER_GEOLOCATION_LOCATION_API_ADAPTER_ANDROID_H_ | 6 #define CONTENT_BROWSER_GEOLOCATION_LOCATION_API_ADAPTER_ANDROID_H_ |
7 | 7 |
8 #include "base/android/jni_weak_ref.h" | 8 #include "base/android/jni_weak_ref.h" |
9 #include "base/android/scoped_java_ref.h" | 9 #include "base/android/scoped_java_ref.h" |
10 #include "base/memory/ref_counted.h" | 10 #include "base/memory/ref_counted.h" |
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50 static void OnNewLocationAvailable(double latitude, | 50 static void OnNewLocationAvailable(double latitude, |
51 double longitude, | 51 double longitude, |
52 double time_stamp, | 52 double time_stamp, |
53 bool has_altitude, double altitude, | 53 bool has_altitude, double altitude, |
54 bool has_accuracy, double accuracy, | 54 bool has_accuracy, double accuracy, |
55 bool has_heading, double heading, | 55 bool has_heading, double heading, |
56 bool has_speed, double speed); | 56 bool has_speed, double speed); |
57 static void OnNewErrorAvailable(JNIEnv* env, jstring message); | 57 static void OnNewErrorAvailable(JNIEnv* env, jstring message); |
58 | 58 |
59 private: | 59 private: |
60 friend struct DefaultSingletonTraits<AndroidLocationApiAdapter>; | 60 friend struct base::DefaultSingletonTraits<AndroidLocationApiAdapter>; |
61 AndroidLocationApiAdapter(); | 61 AndroidLocationApiAdapter(); |
62 ~AndroidLocationApiAdapter(); | 62 ~AndroidLocationApiAdapter(); |
63 | 63 |
64 void CreateJavaObject(JNIEnv* env); | 64 void CreateJavaObject(JNIEnv* env); |
65 | 65 |
66 // Called on the JNI main thread looper. | 66 // Called on the JNI main thread looper. |
67 void OnNewGeopositionInternal(const Geoposition& geoposition); | 67 void OnNewGeopositionInternal(const Geoposition& geoposition); |
68 | 68 |
69 /// Called on the Geolocation thread. | 69 /// Called on the Geolocation thread. |
70 static void NotifyProviderNewGeoposition(const Geoposition& geoposition); | 70 static void NotifyProviderNewGeoposition(const Geoposition& geoposition); |
71 | 71 |
72 base::android::ScopedJavaGlobalRef<jobject> | 72 base::android::ScopedJavaGlobalRef<jobject> |
73 java_location_provider_android_object_; | 73 java_location_provider_android_object_; |
74 LocationProviderAndroid* location_provider_; | 74 LocationProviderAndroid* location_provider_; |
75 | 75 |
76 // Guards against the following member which is accessed on Geolocation | 76 // Guards against the following member which is accessed on Geolocation |
77 // thread and the JNI main thread looper. | 77 // thread and the JNI main thread looper. |
78 base::Lock lock_; | 78 base::Lock lock_; |
79 scoped_refptr<base::SingleThreadTaskRunner> task_runner_; | 79 scoped_refptr<base::SingleThreadTaskRunner> task_runner_; |
80 }; | 80 }; |
81 | 81 |
82 } // namespace content | 82 } // namespace content |
83 | 83 |
84 #endif // CONTENT_BROWSER_GEOLOCATION_LOCATION_API_ADAPTER_ANDROID_H_ | 84 #endif // CONTENT_BROWSER_GEOLOCATION_LOCATION_API_ADAPTER_ANDROID_H_ |
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