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Commit e08c6273 authored by Mikhail Naganov's avatar Mikhail Naganov
Browse files

base: Add simulate device connection Java APIs 

Expose the setSimulateDeviceConnections to Java Layer. It can be
helpful during the testing.

Test: make and check logs
Bug: 401100433
Flag: EXEMPT TestApi

(cherry picked from https://android-review.googlesource.com/q/commit:6dd9828373ebeb58a467a11f40107117abd6aecd)
Change-Id: I15eb872da75a68c06a343f22aee52bfad2fc43a7
parent 7d8b73c1

core/jni/android_media_AudioSystem.cpp

+6 −0
Original line number Diff line number Diff line
@@ -3376,6 +3376,11 @@ static jboolean android_media_AudioSystem_isBluetoothVariableLatencyEnabled(JNIE 
    return enabled;

}



static int android_media_AudioSystem_setSimulateDeviceConnections(JNIEnv *env, jobject thiz,

                                                                  jboolean enabled) {

    return check_AudioSystem_Command(AudioSystem::setSimulateDeviceConnections(enabled));

}



class JavaSystemPropertyListener {

  public:

    JavaSystemPropertyListener(JNIEnv* env, jobject javaCallback, std::string sysPropName) :
@@ -3642,6 +3647,7 @@ static const JNINativeMethod gMethods[] = { 
                               android_media_AudioSystem_listenForSystemPropertyChange),

        MAKE_JNI_NATIVE_METHOD("triggerSystemPropertyUpdate", "(J)V",

                               android_media_AudioSystem_triggerSystemPropertyUpdate),

        MAKE_AUDIO_SYSTEM_METHOD(setSimulateDeviceConnections),

};



static const JNINativeMethod gEventHandlerMethods[] =

media/java/android/media/AudioSystem.java

+6 −0
Original line number Diff line number Diff line
@@ -2754,4 +2754,10 @@ public class AudioSystem 
     */

    public static native int unregisterAudioVolumeGroupCallback(

            INativeAudioVolumeGroupCallback callback);



    /**

     * Enable or disable device connection simulation at the HAL level.

     * @hide

     */

    public static native int setSimulateDeviceConnections(boolean enabled);

}