WearTypeHelper.java
/*
* Copyright 2021 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.utils;
import android.content.Context;
import androidx.annotation.NonNull;
import androidx.annotation.VisibleForTesting;
/**
* Helper class for determining whether the given Wear OS device is for China or rest of the world.
*/
public final class WearTypeHelper {
@VisibleForTesting(otherwise = VisibleForTesting.PRIVATE)
static final String CHINA_SYSTEM_FEATURE = "cn.google";
/**
* Returns whether the given device is running a China build.
*
* This can be used together with
* {@code androidx.wear.phone.interactions.PhoneTypeHelper} to
* decide what Uri should be used when opening Play Store on connected phone.
*
* @return True if device is running a China build and false if it is running the rest of the
* world build.
*/
public static boolean isChinaBuild(@NonNull Context context) {
return context.getPackageManager().hasSystemFeature(CHINA_SYSTEM_FEATURE);
}
private WearTypeHelper() {}
}