diff options
Diffstat (limited to 'services/accessibility')
-rw-r--r-- | services/accessibility/java/com/android/server/accessibility/HearingDevicePhoneCallNotificationController.java | 32 |
1 files changed, 24 insertions, 8 deletions
diff --git a/services/accessibility/java/com/android/server/accessibility/HearingDevicePhoneCallNotificationController.java b/services/accessibility/java/com/android/server/accessibility/HearingDevicePhoneCallNotificationController.java index 94cef418b6c8..edcf5748a8fc 100644 --- a/services/accessibility/java/com/android/server/accessibility/HearingDevicePhoneCallNotificationController.java +++ b/services/accessibility/java/com/android/server/accessibility/HearingDevicePhoneCallNotificationController.java @@ -17,6 +17,7 @@ package com.android.server.accessibility; import android.Manifest; +import android.annotation.CallbackExecutor; import android.annotation.NonNull; import android.annotation.SuppressLint; import android.app.Notification; @@ -149,11 +150,7 @@ public class HearingDevicePhoneCallNotificationController { } if (state == TelephonyManager.CALL_STATE_IDLE) { - if (mIsCommDeviceChangedRegistered) { - mIsCommDeviceChangedRegistered = false; - mAudioManager.removeOnCommunicationDeviceChangedListener( - mCommDeviceChangedListener); - } + removeOnCommunicationDeviceChangedListenerIfNeeded(mCommDeviceChangedListener); dismissNotificationIfNeeded(); if (mHearingDevice != null) { @@ -172,10 +169,8 @@ public class HearingDevicePhoneCallNotificationController { if (mHearingDevice != null) { showNotificationIfNeeded(); } else { - mAudioManager.addOnCommunicationDeviceChangedListener( - mCommDeviceChangedExecutor, + addOnCommunicationDeviceChangedListenerIfNeeded(mCommDeviceChangedExecutor, mCommDeviceChangedListener); - mIsCommDeviceChangedRegistered = true; } } else { mHearingDevice = getSupportedInputHearingDeviceInfo( @@ -187,6 +182,27 @@ public class HearingDevicePhoneCallNotificationController { } } + private void addOnCommunicationDeviceChangedListenerIfNeeded( + @NonNull @CallbackExecutor Executor executor, + @NonNull AudioManager.OnCommunicationDeviceChangedListener listener) { + if (mIsCommDeviceChangedRegistered) { + return; + } + + mIsCommDeviceChangedRegistered = true; + mAudioManager.addOnCommunicationDeviceChangedListener(executor, listener); + } + + private void removeOnCommunicationDeviceChangedListenerIfNeeded( + @NonNull AudioManager.OnCommunicationDeviceChangedListener listener) { + if (!mIsCommDeviceChangedRegistered) { + return; + } + + mAudioManager.removeOnCommunicationDeviceChangedListener(listener); + mIsCommDeviceChangedRegistered = false; + } + private void showNotificationIfNeeded() { if (mIsNotificationShown) { return; |