Merge "Extension to VibratorHelper to use the new oneway haptics API" into udc-qpr-dev

packages/SystemUI/src/com/android/systemui/statusbar/VibratorHelper.java

@@ -23,6 +23,7 @@ import android.os.Process;
 import android.os.VibrationAttributes;
 import android.os.VibrationEffect;
 import android.os.Vibrator;
+import android.view.View;
 
 import androidx.annotation.VisibleForTesting;
 
@@ -151,4 +152,20 @@ public class VibratorHelper {
                 BIOMETRIC_ERROR_VIBRATION_EFFECT, reason,
                 HARDWARE_FEEDBACK_VIBRATION_ATTRIBUTES);
     }
+
+    /**
+     * Perform a vibration using a view and the one-way API with flags
+     * @see View#performHapticFeedback(int feedbackConstant, int flags)
+     */
+    public void performHapticFeedback(@NonNull View view, int feedbackConstant, int flags) {
+        view.performHapticFeedback(feedbackConstant, flags);
+    }
+
+    /**
+     * Perform a vibration using a view and the one-way API
+     * @see View#performHapticFeedback(int feedbackConstant)
+     */
+    public void performHapticFeedback(@NonNull View view, int feedbackConstant) {
+        view.performHapticFeedback(feedbackConstant);
+    }
 }

packages/SystemUI/tests/src/com/android/systemui/statusbar/VibratorHelperTest.kt

@@ -6,6 +6,8 @@ import android.os.VibrationAttributes
 import android.os.VibrationEffect
 import android.os.Vibrator
 import android.testing.AndroidTestingRunner
+import android.view.HapticFeedbackConstants
+import android.view.View
 import androidx.test.filters.SmallTest
 import com.android.systemui.SysuiTestCase
 import com.android.systemui.util.mockito.eq
@@ -33,6 +35,7 @@ class VibratorHelperTest : SysuiTestCase() {
 
     @Mock lateinit var vibrator: Vibrator
     @Mock lateinit var executor: Executor
+    @Mock lateinit var view: View
     @Captor lateinit var backgroundTaskCaptor: ArgumentCaptor<Runnable>
     lateinit var vibratorHelper: VibratorHelper
 
@@ -71,6 +74,21 @@ class VibratorHelperTest : SysuiTestCase() {
         verifyAsync().vibrate(any(VibrationEffect::class.java))
     }
 
+    @Test
+    fun testPerformHapticFeedback() {
+        val constant = HapticFeedbackConstants.CONFIRM
+        vibratorHelper.performHapticFeedback(view, constant)
+        verify(view).performHapticFeedback(eq(constant))
+    }
+
+    @Test
+    fun testPerformHapticFeedback_withFlags() {
+        val constant = HapticFeedbackConstants.CONFIRM
+        val flag = HapticFeedbackConstants.FLAG_IGNORE_VIEW_SETTING
+        vibratorHelper.performHapticFeedback(view, constant, flag)
+        verify(view).performHapticFeedback(eq(constant), eq(flag))
+    }
+
     @Test
     fun testHasVibrator() {
         assertThat(vibratorHelper.hasVibrator()).isTrue()