public boolean resume() {
int i = Process.getThreadPriority(Process.myTid());
Process.setThreadPriority(Process.THREAD_PRIORITY_URGENT_AUDIO);
if (audioResume(ctx)) paused = false;
Process.setThreadPriority(i);
return paused == false;
}
public boolean inc_vol() {
int i = Process.getThreadPriority(Process.myTid());
Process.setThreadPriority(Process.THREAD_PRIORITY_URGENT_AUDIO);
if (volume <= 0x2000) {
volume += 0x400;
audioSetVolume(ctx, volume);
}
Process.setThreadPriority(i);
return true;
}
public boolean dec_vol() {
int i = Process.getThreadPriority(Process.myTid());
Process.setThreadPriority(Process.THREAD_PRIORITY_URGENT_AUDIO);
if (volume >= 0x400) {
volume -= 0x400;
audioSetVolume(ctx, volume);
} else if (volume != 0) audioSetVolume(ctx, 0);
Process.setThreadPriority(i);
return true;
}
@Override
public void onCancel() {
int pri = Process.getThreadPriority(Process.myTid());
try {
Process.setThreadPriority(Process.THREAD_PRIORITY_BACKGROUND);
mSession.onCancel();
} finally {
Process.setThreadPriority(pri);
}
}
@Override
public void onGetSuggestionsMultiple(
TextInfo[] textInfos, int suggestionsLimit, boolean sequentialWords) {
int pri = Process.getThreadPriority(Process.myTid());
try {
Process.setThreadPriority(Process.THREAD_PRIORITY_BACKGROUND);
mListener.onGetSuggestions(
mSession.onGetSuggestionsMultiple(textInfos, suggestionsLimit, sequentialWords));
} catch (RemoteException e) {
} finally {
Process.setThreadPriority(pri);
}
}
/**
* Checks whether Thread priority is THREAD_PRIORITY_AUDIO or not.
*
* @param tid Thread id.
* @return true for THREAD_PRIORITY_AUDIO and false otherwise.
*/
@CalledByNative
private static boolean isThreadPriorityAudio(int tid) {
return Process.getThreadPriority(tid) == Process.THREAD_PRIORITY_AUDIO;
}