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Commit 659f09f5 authored by Treehugger Robot's avatar Treehugger Robot Committed by Automerger Merge Worker
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Merge "Adding AudioUsage converters to AudioAttributes" am: 87b5c6a2 

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1518202

Change-Id: I6e84fcacbc45e667f592ef247ea1e87d9ae8e248
parents 5ce4c6d2 87b5c6a2

Android.bp

+2 −0
Original line number Diff line number Diff line
@@ -348,6 +348,7 @@ filegroup { 
        // etc.

        ":framework-javastream-protos",

        ":statslog-framework-java-gen", // FrameworkStatsLog.java

        ":audio_policy_configuration_V7_0",

    ],

}
@@ -1268,6 +1269,7 @@ filegroup { 
metalava_framework_docs_args = "--manifest $(location core/res/AndroidManifest.xml) " +

    "--ignore-classes-on-classpath " +

    "--hide-package com.android.server " +

    "--hide-package android.audio.policy.configuration.V7_0 " +

    "--error UnhiddenSystemApi " +

    "--hide RequiresPermission " +

    "--hide CallbackInterface " +

core/api/test-current.txt

+5 −0
Original line number Diff line number Diff line
@@ -833,6 +833,11 @@ package android.location { 


package android.media {



  public final class AudioAttributes implements android.os.Parcelable {

    method @NonNull public static String usageToXsdString(int);

    method public static int xsdStringToUsage(@NonNull String);

  }



  public final class AudioFocusRequest {

    method @Nullable public android.media.AudioManager.OnAudioFocusChangeListener getOnAudioFocusChangeListener();

  }

media/java/android/media/AudioAttributes.java

+95 −0
Original line number Diff line number Diff line
@@ -20,6 +20,8 @@ import android.annotation.IntDef; 
import android.annotation.NonNull;

import android.annotation.RequiresPermission;

import android.annotation.SystemApi;

import android.annotation.TestApi;

import android.audio.policy.configuration.V7_0.AudioUsage;

import android.compat.annotation.UnsupportedAppUsage;

import android.media.audiopolicy.AudioProductStrategy;

import android.os.Build;
@@ -34,7 +36,9 @@ import android.util.proto.ProtoOutputStream; 
import java.lang.annotation.Retention;

import java.lang.annotation.RetentionPolicy;

import java.util.Collections;

import java.util.HashMap;

import java.util.HashSet;

import java.util.Map;

import java.util.Objects;

import java.util.Set;
@@ -1281,6 +1285,97 @@ public final class AudioAttributes implements Parcelable { 
        }

    }



    /** @hide **/

    @TestApi

    @NonNull

    public static String usageToXsdString(@AttributeUsage int usage) {

        switch (usage) {

            case AudioAttributes.USAGE_UNKNOWN:

                return AudioUsage.AUDIO_USAGE_UNKNOWN.toString();

            case AudioAttributes.USAGE_MEDIA:

                return AudioUsage.AUDIO_USAGE_MEDIA.toString();

            case AudioAttributes.USAGE_VOICE_COMMUNICATION:

                return AudioUsage.AUDIO_USAGE_VOICE_COMMUNICATION.toString();

            case AudioAttributes.USAGE_VOICE_COMMUNICATION_SIGNALLING:

                return AudioUsage.AUDIO_USAGE_VOICE_COMMUNICATION_SIGNALLING.toString();

            case AudioAttributes.USAGE_ALARM:

                return AudioUsage.AUDIO_USAGE_ALARM.toString();

            case AudioAttributes.USAGE_NOTIFICATION:

                return AudioUsage.AUDIO_USAGE_NOTIFICATION.toString();

            case AudioAttributes.USAGE_NOTIFICATION_RINGTONE:

                return AudioUsage.AUDIO_USAGE_NOTIFICATION_TELEPHONY_RINGTONE.toString();

            case AudioAttributes.USAGE_ASSISTANCE_ACCESSIBILITY:

                return AudioUsage.AUDIO_USAGE_ASSISTANCE_ACCESSIBILITY.toString();

            case AudioAttributes.USAGE_ASSISTANCE_NAVIGATION_GUIDANCE:

                return AudioUsage.AUDIO_USAGE_ASSISTANCE_NAVIGATION_GUIDANCE.toString();

            case AudioAttributes.USAGE_ASSISTANCE_SONIFICATION:

                return AudioUsage.AUDIO_USAGE_ASSISTANCE_SONIFICATION.toString();

            case AudioAttributes.USAGE_GAME:

                return AudioUsage.AUDIO_USAGE_GAME.toString();

            case AudioAttributes.USAGE_VIRTUAL_SOURCE:

                return AudioUsage.AUDIO_USAGE_VIRTUAL_SOURCE.toString();

            case AudioAttributes.USAGE_ASSISTANT:

                return AudioUsage.AUDIO_USAGE_ASSISTANT.toString();

            case AudioAttributes.USAGE_CALL_ASSISTANT:

                return AudioUsage.AUDIO_USAGE_CALL_ASSISTANT.toString();

            case AudioAttributes.USAGE_EMERGENCY:

                return AudioUsage.AUDIO_USAGE_EMERGENCY.toString();

            case AudioAttributes.USAGE_SAFETY:

                return AudioUsage.AUDIO_USAGE_SAFETY.toString();

            case AudioAttributes.USAGE_VEHICLE_STATUS:

                return AudioUsage.AUDIO_USAGE_VEHICLE_STATUS.toString();

            case AudioAttributes.USAGE_ANNOUNCEMENT:

                return AudioUsage.AUDIO_USAGE_ANNOUNCEMENT.toString();

            default:

                Log.w(TAG, "Unknown usage value " + usage);

                return AudioUsage.AUDIO_USAGE_UNKNOWN.toString();

        }

    }



    private static final Map<String, Integer> sXsdStringToUsage = new HashMap<>();



    static {

        sXsdStringToUsage.put(AudioUsage.AUDIO_USAGE_UNKNOWN.toString(), USAGE_UNKNOWN);

        sXsdStringToUsage.put(AudioUsage.AUDIO_USAGE_UNKNOWN.toString(), USAGE_UNKNOWN);

        sXsdStringToUsage.put(AudioUsage.AUDIO_USAGE_MEDIA.toString(), USAGE_MEDIA);

        sXsdStringToUsage.put(AudioUsage.AUDIO_USAGE_VOICE_COMMUNICATION.toString(),

                USAGE_VOICE_COMMUNICATION);

        sXsdStringToUsage.put(AudioUsage.AUDIO_USAGE_VOICE_COMMUNICATION_SIGNALLING.toString(),

                USAGE_VOICE_COMMUNICATION_SIGNALLING);

        sXsdStringToUsage.put(AudioUsage.AUDIO_USAGE_ALARM.toString(), USAGE_ALARM);

        sXsdStringToUsage.put(AudioUsage.AUDIO_USAGE_NOTIFICATION.toString(), USAGE_NOTIFICATION);

        sXsdStringToUsage.put(AudioUsage.AUDIO_USAGE_NOTIFICATION_TELEPHONY_RINGTONE.toString(),

                USAGE_NOTIFICATION_RINGTONE);

        sXsdStringToUsage.put(AudioUsage.AUDIO_USAGE_ASSISTANCE_ACCESSIBILITY.toString(),

                USAGE_ASSISTANCE_ACCESSIBILITY);

        sXsdStringToUsage.put(AudioUsage.AUDIO_USAGE_ASSISTANCE_NAVIGATION_GUIDANCE.toString(),

                USAGE_ASSISTANCE_NAVIGATION_GUIDANCE);

        sXsdStringToUsage.put(AudioUsage.AUDIO_USAGE_ASSISTANCE_SONIFICATION.toString(),

                USAGE_ASSISTANCE_SONIFICATION);

        sXsdStringToUsage.put(AudioUsage.AUDIO_USAGE_GAME.toString(), USAGE_GAME);

        sXsdStringToUsage.put(AudioUsage.AUDIO_USAGE_VIRTUAL_SOURCE.toString(),

                USAGE_VIRTUAL_SOURCE);

        sXsdStringToUsage.put(AudioUsage.AUDIO_USAGE_ASSISTANT.toString(), USAGE_ASSISTANT);

        sXsdStringToUsage.put(AudioUsage.AUDIO_USAGE_CALL_ASSISTANT.toString(),

                USAGE_CALL_ASSISTANT);

        sXsdStringToUsage.put(AudioUsage.AUDIO_USAGE_EMERGENCY.toString(), USAGE_EMERGENCY);

        sXsdStringToUsage.put(AudioUsage.AUDIO_USAGE_SAFETY.toString(), USAGE_SAFETY);

        sXsdStringToUsage.put(AudioUsage.AUDIO_USAGE_VEHICLE_STATUS.toString(),

                USAGE_VEHICLE_STATUS);

        sXsdStringToUsage.put(AudioUsage.AUDIO_USAGE_ANNOUNCEMENT.toString(), USAGE_ANNOUNCEMENT);

    }



    /** @hide **/

    @TestApi

    public static @AttributeUsage int xsdStringToUsage(@NonNull String xsdUsage) {

        if (sXsdStringToUsage.containsKey(xsdUsage)) {

            return sXsdStringToUsage.get(xsdUsage);

        } else {

            Log.w(TAG, "Usage name not found in AudioUsage enum: " + xsdUsage);

            return USAGE_UNKNOWN;

        }

    }



    /** @hide */

    public String contentTypeToString() {

        switch(mContentType) {