public static synchronized A2dpService getA2dpService() {
if (sAd2dpService != null && sAd2dpService.isAvailable()) {
if (DBG) Log.d(TAG, "getA2DPService(): returning " + sAd2dpService);
return sAd2dpService;
}
if (DBG) {
if (sAd2dpService == null) {
Log.d(TAG, "getA2dpService(): service is NULL");
} else if (!(sAd2dpService.isAvailable())) {
Log.d(TAG, "getA2dpService(): service is not available");
}
}
return null;
}
private static synchronized void setA2dpService(A2dpService instance) {
if (instance != null && instance.isAvailable()) {
if (DBG) Log.d(TAG, "setA2dpService(): set to: " + sAd2dpService);
sAd2dpService = instance;
} else {
if (DBG) {
if (sAd2dpService == null) {
Log.d(TAG, "setA2dpService(): service not available");
} else if (!sAd2dpService.isAvailable()) {
Log.d(TAG, "setA2dpService(): service is cleaning up");
}
}
}
}
private A2dpService getService() {
if (!Utils.checkCaller()) {
Log.w(TAG, "A2dp call not allowed for non-active user");
return null;
}
if (mService != null && mService.isAvailable()) {
return mService;
}
return null;
}