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53 lines
1.8 KiB
53 lines
1.8 KiB
/*
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* Copyright (C) 2018 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package android.hardware.gnss@2.0;
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/** Callback structure for the AGNSS interface. */
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interface IAGnssCallback {
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/** AGNSS service type **/
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enum AGnssType : uint8_t {
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SUPL = 1,
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C2K = 2,
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SUPL_EIMS = 3,
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SUPL_IMS = 4,
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};
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enum AGnssStatusValue : uint8_t {
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/** GNSS requests data connection for AGNSS. */
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REQUEST_AGNSS_DATA_CONN = 1,
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/** GNSS releases the AGNSS data connection. */
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RELEASE_AGNSS_DATA_CONN = 2,
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/** AGNSS data connection initiated */
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AGNSS_DATA_CONNECTED = 3,
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/** AGNSS data connection completed */
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AGNSS_DATA_CONN_DONE = 4,
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/** AGNSS data connection failed */
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AGNSS_DATA_CONN_FAILED = 5
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};
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/**
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* Callback with AGNSS status information.
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*
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* The GNSS HAL implementation must use this method to request the framework to setup
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* network connection for the specified AGNSS service and to update the connection
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* status so that the framework can release the resources.
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*
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* @param type Type of AGNSS service.
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* @parama status Status of the data connection.
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*/
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agnssStatusCb(AGnssType type, AGnssStatusValue status);
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}; |