diff options
Diffstat (limited to 'telecomm/java/android/telecom/Call.java')
| -rwxr-xr-x | telecomm/java/android/telecom/Call.java | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/telecomm/java/android/telecom/Call.java b/telecomm/java/android/telecom/Call.java index 4b9a9abac88f..0469fa56e648 100755 --- a/telecomm/java/android/telecom/Call.java +++ b/telecomm/java/android/telecom/Call.java @@ -22,6 +22,7 @@ import android.annotation.Nullable; import android.annotation.SystemApi; import android.annotation.TestApi; import android.compat.annotation.UnsupportedAppUsage; +import android.content.pm.ServiceInfo; import android.net.Uri; import android.os.Build; import android.os.Bundle; @@ -1638,13 +1639,21 @@ public final class Call { /** * Instructs Telecom to put the call into the background audio processing state. - * + * <p> * This method can be called either when the call is in {@link #STATE_RINGING} or * {@link #STATE_ACTIVE}. After Telecom acknowledges the request by setting the call's state to * {@link #STATE_AUDIO_PROCESSING}, your app may setup the audio paths with the audio stack in * order to capture and play audio on the call stream. - * + * <p> * This method can only be called by the default dialer app. + * <p> + * Apps built with SDK version {@link android.os.Build.VERSION_CODES#R} or later which are using + * the microphone as part of audio processing should specify the foreground service type using + * the attribute {@link android.R.attr#foregroundServiceType} in the {@link InCallService} + * service element of the app's manifest file. + * The {@link ServiceInfo#FOREGROUND_SERVICE_TYPE_MICROPHONE} attribute should be specified. + * @see <a href="https://developer.android.com/preview/privacy/foreground-service-types"> + * the Android Developer Site</a> for more information. * @hide */ @SystemApi |