bool SkDisplayEvent::enableEvent(SkAnimateMaker& maker)
{
maker.fActiveEvent = this;
if (fChildren.count() == 0)
return false;
if (disable)
return false;
#ifdef SK_DUMP_ENABLED
if (maker.fDumpEvents) {
SkDebugf("enable: ");
dumpEvent(&maker);
}
#endif
SkDisplayList& displayList = maker.fDisplayList;
for (int index = 0; index < fChildren.count(); index++) {
SkDisplayable* displayable = fChildren[index];
if (displayable->isGroup()) {
SkTDDrawableArray* parentList = displayList.getDrawList();
*parentList->append() = (SkADrawable*) displayable; // make it findable before children are enabled
}
if (displayable->enable(maker))
continue;
if (maker.hasError())
return true;
if (displayable->isDrawable() == false)
return true; // error
SkADrawable* drawable = (SkADrawable*) displayable;
SkTDDrawableArray* parentList = displayList.getDrawList();
*parentList->append() = drawable;
}
return false;
}
bool SkAnimate::resolveCommon(SkAnimateMaker& maker) {
if (fTarget == NULL) // if NULL, recall onEndElement after apply closes and sets target to scope
return false;
INHERITED::onEndElement(maker);
return maker.hasError() == false;
}
