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Commit a8bef3d4 authored by Lais Andrade's avatar Lais Andrade
Browse files

Add hasExternalControl hidden API to Vibrator 

This capability will be queried by the AudioManager to be used to define
if the device has haptic playback capabilities.

Fix: 187227888
Test: N/A
Change-Id: Idc046d2fee12b3317db25975b29cf96f5f9c41b3
parent fa506656

core/java/android/os/Vibrator.java

+11 −0
Original line number Diff line number Diff line
@@ -226,6 +226,17 @@ public abstract class Vibrator { 
                IVibrator.CAP_FREQUENCY_CONTROL | IVibrator.CAP_COMPOSE_PWLE_EFFECTS);

    }



    /**

     * Check whether the vibrator can be controlled by an external service with the

     * {@link IExternalVibratorService}.

     *

     * @return True if the hardware can be controlled by an external service, otherwise false.

     * @hide

     */

    public boolean hasExternalControl() {

        return getInfo().hasCapability(IVibrator.CAP_EXTERNAL_CONTROL);

    }



    /**

     * Gets the resonant frequency of the vibrator.

     *