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Fixed Vibrator maybe null.

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dxl
2020-06-29 18:14:04 +08:00
parent bf0f96bc92
commit 45587f2762
1 changed files with 1 additions and 1 deletions
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utils/src/main/java/cn/dxl/common/util/VibratorUtils.java
+1 -1
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@@ -14,7 +14,7 @@ public class VibratorUtils {
//进行抖动!
public static void runOneAsDelay(Context context, int delay) {
Vibrator vibrator = (Vibrator) context.getSystemService(Context.VIBRATOR_SERVICE);
if (vibrator.hasVibrator()) { //有振动器
if (vibrator != null && vibrator.hasVibrator()) { //有振动器
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.O) {
VibrationEffect vibrationEffect = VibrationEffect.createOneShot(delay, VibrationEffect.DEFAULT_AMPLITUDE);
vibrator.vibrate(vibrationEffect);