Lines Matching refs:event_time
82 base::TimeTicks event_time) {
85 if (event_time < last_event_time_[event]) {
90 last_event_time_[event] = event_time;
96 smoothing_sampler_.ConsiderPresentationEvent(event_time);
97 content_sampler_.ConsiderPresentationEvent(damage_rect, event_time);
101 event_time = content_sampler_.frame_timestamp();
107 should_sample = smoothing_sampler_.IsOverdueForSamplingAt(event_time);
111 SetFrameTimestamp(frame_number_, event_time);
188 void SmoothEventSampler::ConsiderPresentationEvent(base::TimeTicks event_time) {
189 DCHECK(!event_time.is_null());
198 if (current_event_ < event_time) {
199 token_bucket_ += event_time - current_event_;
207 current_event_ = event_time;
230 bool SmoothEventSampler::IsOverdueForSamplingAt(base::TimeTicks event_time)
232 DCHECK(!event_time.is_null());
248 base::TimeDelta dirty_interval = event_time - last_sample_;
264 const gfx::Rect& damage_rect, base::TimeTicks event_time) {
265 AddObservation(damage_rect, event_time);
267 if (AnalyzeObservations(event_time, &detected_region_, &detected_period_) &&
272 UpdateFrameTimestamp(event_time);
296 base::TimeTicks event_time) {
301 if (!observations_.empty() && observations_.back().event_time > event_time)
303 observations_.push_back(Observation(damage_rect, event_time));
308 while ((event_time - observations_.front().event_time) > threshold)
338 base::TimeTicks event_time,
362 last_event_time = i->event_time;
363 if ((event_time - last_event_time) >=
368 const base::TimeDelta frame_duration = first_event_time - i->event_time;
376 first_event_time = i->event_time;
392 void AnimatedContentSampler::UpdateFrameTimestamp(base::TimeTicks event_time) {
410 base::TimeTicks timebase = event_time - sequence_offset_ - advancement;
