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      1 /*
      2  * Copyright (C) 2017 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 #ifndef CHRE_PLATFORM_SHARED_PLATFORM_PAL_H_
     18 #define CHRE_PLATFORM_SHARED_PLATFORM_PAL_H_
     19 
     20 namespace chre {
     21 
     22 /**
     23  * Provides an instance of the PlatformPal class that uses the CHRE PAL.
     24  */
     25 class PlatformPal {
     26  protected:
     27    /**
     28     * Routine to be performed before any call to a platform PAL API.
     29     */
     30   void prePalApiCall();
     31 };
     32 
     33 }  // namespace chre
     34 
     35 #endif  // CHRE_PLATFORM_SHARED_PLATFORM_PAL_H_
     36