AudioService: query a11y manager at init for a11y volume active

When initializing accessibility state monitoring, query the
  accessibility manager whether any service is enabling the
  accessibility volume

Test: adb shell dumpsys audio, look for sIndependentA11yVolume
Bug: 30448020
Change-Id: Ie8c32e10a35f4eef5fdeadacccefaaec1cdfb022

1 files changed, 2 insertions, 1 deletions

diff --git a/services/core/java/com/android/server/audio/AudioService.java b/services/core/java/com/android/server/audio/AudioService.java
index ef792b0b84f8..1d60946129a7 100644
--- a/services/core/java/com/android/server/audio/AudioService.java
+++ b/services/core/java/com/android/server/audio/AudioService.java
@@ -5933,7 +5933,7 @@ public class AudioService extends IAudioService.Stub
         final AccessibilityManager accessibilityManager =
                 (AccessibilityManager) mContext.getSystemService(Context.ACCESSIBILITY_SERVICE);
         updateDefaultStreamOverrideDelay(accessibilityManager.isTouchExplorationEnabled());
-        updateA11yVolumeAlias(accessibilityManager.isEnabled());
+        updateA11yVolumeAlias(accessibilityManager.isAccessibilityVolumeStreamActive());
         accessibilityManager.addTouchExplorationStateChangeListener(this);
         accessibilityManager.addAccessibilityServicesStateChangeListener(this);
     }
@@ -6066,6 +6066,7 @@ public class AudioService extends IAudioService.Stub
         pw.print("  mSafeMediaVolumeState=");
         pw.println(safeMediaVolumeStateToString(mSafeMediaVolumeState));
         pw.print("  mSafeMediaVolumeIndex="); pw.println(mSafeMediaVolumeIndex);
+        pw.print("  sIndependentA11yVolume="); pw.println(sIndependentA11yVolume);
         pw.print("  mPendingVolumeCommand="); pw.println(mPendingVolumeCommand);
         pw.print("  mMusicActiveMs="); pw.println(mMusicActiveMs);
         pw.print("  mMcc="); pw.println(mMcc);