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Hiding back AudioAttributes#usageToString(int)

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Bug: 181015046
Test: atest CtsMediaTestCases:android.media.cts.AudioAttributesTest
Test: atest com.android.mediaframeworktest.unit.AudioAttributesUnitTest
Test: atest com.android.car.custominput.sample.unittest.CustomInputEventListenerTest
Change-Id: If6df2973c71ea92b2e948598db13691ad518cf13
This commit is contained in:
Antonio Kantek
2021-02-24 15:56:34 -08:00
parent 18d9a495f6
commit 116467fe6b
3 changed files with 83 additions and 1 deletions
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1
core/api/current.txt
View File

@@ -19867,7 +19867,6 @@ package android.media {
method public int getFlags();
method public int getUsage();
method public int getVolumeControlStream();
method @NonNull public static String usageToString(int);
method public void writeToParcel(android.os.Parcel, int);
field public static final int ALLOW_CAPTURE_BY_ALL = 1; // 0x1
field public static final int ALLOW_CAPTURE_BY_NONE = 3; // 0x3

2
media/java/android/media/AudioAttributes.java
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@@ -1264,6 +1264,8 @@ public final class AudioAttributes implements Parcelable {
*
* @param usage one of the {@link AudioAttributes} usage constants
* @return string representing the {@link AudioAttributes} usage constant passed as a parameter
*
* @hide
*/
@NonNull
public static String usageToString(@AttributeSdkUsage int usage) {

81
media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/unit/AudioAttributesUnitTest.java Normal file
View File

@@ -0,0 +1,81 @@
/*
* Copyright (C) 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 com.android.mediaframeworktest.unit;
import static org.junit.Assert.assertEquals;
import android.media.AudioAttributes;
import androidx.test.runner.AndroidJUnit4;
import org.junit.Test;
import org.junit.runner.RunWith;
@RunWith(AndroidJUnit4.class)
public class AudioAttributesUnitTest {
@Test
public void testUsageToString_returnCorrectStrings() {
assertEquals("USAGE_UNKNOWN", AudioAttributes.usageToString(AudioAttributes.USAGE_UNKNOWN));
assertEquals("USAGE_MEDIA", AudioAttributes.usageToString(AudioAttributes.USAGE_MEDIA));
assertEquals("USAGE_VOICE_COMMUNICATION",
AudioAttributes.usageToString(AudioAttributes.USAGE_VOICE_COMMUNICATION));
assertEquals("USAGE_VOICE_COMMUNICATION_SIGNALLING",
AudioAttributes.usageToString(
AudioAttributes.USAGE_VOICE_COMMUNICATION_SIGNALLING));
assertEquals("USAGE_ALARM", AudioAttributes.usageToString(AudioAttributes.USAGE_ALARM));
assertEquals("USAGE_NOTIFICATION",
AudioAttributes.usageToString(AudioAttributes.USAGE_NOTIFICATION));
assertEquals("USAGE_NOTIFICATION_RINGTONE",
AudioAttributes.usageToString(AudioAttributes.USAGE_NOTIFICATION_RINGTONE));
assertEquals("USAGE_NOTIFICATION_COMMUNICATION_REQUEST",
AudioAttributes.usageToString(
AudioAttributes.USAGE_NOTIFICATION_COMMUNICATION_REQUEST));
assertEquals("USAGE_NOTIFICATION_COMMUNICATION_INSTANT",
AudioAttributes.usageToString(
AudioAttributes.USAGE_NOTIFICATION_COMMUNICATION_INSTANT));
assertEquals("USAGE_NOTIFICATION_COMMUNICATION_DELAYED",
AudioAttributes.usageToString(
AudioAttributes.USAGE_NOTIFICATION_COMMUNICATION_DELAYED));
assertEquals("USAGE_NOTIFICATION_EVENT",
AudioAttributes.usageToString(AudioAttributes.USAGE_NOTIFICATION_EVENT));
assertEquals("USAGE_ASSISTANCE_ACCESSIBILITY",
AudioAttributes.usageToString(AudioAttributes.USAGE_ASSISTANCE_ACCESSIBILITY));
assertEquals("USAGE_ASSISTANCE_NAVIGATION_GUIDANCE",
AudioAttributes.usageToString(
AudioAttributes.USAGE_ASSISTANCE_NAVIGATION_GUIDANCE));
assertEquals("USAGE_ASSISTANCE_SONIFICATION",
AudioAttributes.usageToString(AudioAttributes.USAGE_ASSISTANCE_SONIFICATION));
assertEquals("USAGE_GAME", AudioAttributes.usageToString(AudioAttributes.USAGE_GAME));
assertEquals("USAGE_ASSISTANT",
AudioAttributes.usageToString(AudioAttributes.USAGE_ASSISTANT));
assertEquals("USAGE_CALL_ASSISTANT",
AudioAttributes.usageToString(AudioAttributes.USAGE_CALL_ASSISTANT));
assertEquals("USAGE_EMERGENCY",
AudioAttributes.usageToString(AudioAttributes.USAGE_EMERGENCY));
assertEquals("USAGE_SAFETY", AudioAttributes.usageToString(AudioAttributes.USAGE_SAFETY));
assertEquals("USAGE_VEHICLE_STATUS",
AudioAttributes.usageToString(AudioAttributes.USAGE_VEHICLE_STATUS));
assertEquals("USAGE_ANNOUNCEMENT",
AudioAttributes.usageToString(AudioAttributes.USAGE_ANNOUNCEMENT));
}
@Test
public void testUsageToString_unknownUsage() {
assertEquals("unknown usage -1", AudioAttributes.usageToString(-1));
}
}