/**
* Get the relative duration of this event, this will subtract the duration of sub-events. If the
* event is still active, the duration up till this point in time is returned, else it's the
* duration from {@link #start()} till {@link #stop()}'
*
* @return The relative duration of this event
*/
public long getDuration() {
long delta = 0;
for (PageEvent e : getSubEvents()) {
delta += e.getDuration();
}
return getDurationAbsolute() - delta;
}
public List<PageEvent> getSubEventsRecursive() {
if (mSubEvents.isEmpty()) {
return mSubEvents;
}
ArrayList<PageEvent> tmp = new ArrayList<PageEvent>(mSubEvents);
for (PageEvent e : mSubEvents) {
tmp.addAll(e.getSubEventsRecursive());
}
return tmp;
}
public void reset() {
mStarted = false;
mStopped = false;
mStart = 0;
mStop = 0;
for (PageEvent e : mSubEvents) {
e.reset();
}
mSubEvents.clear();
}