void* ModuleThread::run() {
module->event_base = event_base_new();
module->OnLoaded();
if (unloadOnCrash == false || setjmp(jmp_buffer) == 0) {
if (unloadOnCrash) {
struct sigaction act;
bzero(&act, sizeof(act));
sigfillset(&act.sa_mask);
act.sa_flags = SA_RESETHAND|SA_SIGINFO;
act.sa_sigaction = ModuleThread::CrashHandler;
sigaction(SIGABRT, &act, NULL);
sigaction(SIGBUS, &act, NULL);
sigaction(SIGFPE, &act, NULL);
#ifdef SIGILL
sigaction(SIGILL, &act, NULL);
#endif
sigaction(SIGSEGV, &act, NULL);
}
while (shouldContinue())
event_base_loop(module->event_base, EVLOOP_ONCE);
};
return NULL;
};
void HTMLMarqueeElement::continueAnimation() {
if (!shouldContinue())
return;
if (m_player && m_player->playState() == "paused") {
m_player->play();
return;
}
AnimationParameters parameters = getAnimationParameters();
int scrollDelay = this->scrollDelay();
int scrollAmount = this->scrollAmount();
if (scrollDelay < kMinimumScrollDelayMS &&
!fastHasAttribute(HTMLNames::truespeedAttr))
scrollDelay = kDefaultScrollDelayMS;
double duration = 0;
if (scrollAmount)
duration = parameters.distance * scrollDelay / scrollAmount;
if (!duration)
return;
StringKeyframeEffectModel* effectModel = createEffectModel(parameters);
Timing timing;
timing.fillMode = Timing::FillMode::FORWARDS;
TimingInput::setIterationDuration(
timing, UnrestrictedDoubleOrString::fromUnrestrictedDouble(duration),
ASSERT_NO_EXCEPTION);
KeyframeEffect* keyframeEffect =
KeyframeEffect::create(m_mover, effectModel, timing);
Animation* player = m_mover->document().timeline().play(keyframeEffect);
player->setId(emptyString());
player->setOnfinish(new AnimationFinished(this));
m_player = player;
}
