WearApiVersion.kt
/*
* Copyright 2023 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package androidx.wear.remote.interactions
import android.content.Context
import android.os.Build
import androidx.wear.remote.interactions.RemoteInteractionsUtil.isCurrentDeviceAWatch
import com.google.wear.Sdk
/**
* Provides wear sdk api version.
*/
internal class WearApiVersion(val context: Context) {
// TODO(b/307543793): Reuse the generalized `WearApiVersionHelper` once available.
/** Exposes version of wear sdk. Returns 0 if wear-sdk is not present. */
val wearSdkVersion: Int
get() {
if (!isCurrentDeviceAWatch(context)) {
// No wear sdk on non-watch device.
return 0;
}
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
// Wear SDK INT can only be accessed safely from UPSIDE_DOWN_CAKE, introduced from tiramisu kr2.
// Or crashes with `NoSuchField` will be experienced.
return Sdk.VERSION.WEAR_SDK_INT
}
return 0
}
}