diff options
Diffstat (limited to 'chromium/ui/base/prediction/prediction_metrics_handler.h')
| -rw-r--r-- | chromium/ui/base/prediction/prediction_metrics_handler.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/chromium/ui/base/prediction/prediction_metrics_handler.h b/chromium/ui/base/prediction/prediction_metrics_handler.h index 24167f5954f..55dd4a33ebe 100644 --- a/chromium/ui/base/prediction/prediction_metrics_handler.h +++ b/chromium/ui/base/prediction/prediction_metrics_handler.h @@ -6,11 +6,11 @@ #define UI_BASE_PREDICTION_PREDICTION_METRICS_HANDLER_H_ #include <deque> -#include <unordered_map> +#include <string> #include "base/component_export.h" -#include "base/optional.h" #include "base/time/time.h" +#include "third_party/abseil-cpp/absl/types/optional.h" #include "ui/gfx/geometry/point_f.h" namespace ui { @@ -25,7 +25,7 @@ class PredictionMetricsHandlerTest; // few metrics. class COMPONENT_EXPORT(UI_BASE_PREDICTION) PredictionMetricsHandler { public: - explicit PredictionMetricsHandler(const char* histogram_name); + explicit PredictionMetricsHandler(std::string histogram_name); ~PredictionMetricsHandler(); // Struct used to store predicted and real event information. @@ -100,7 +100,7 @@ class COMPONENT_EXPORT(UI_BASE_PREDICTION) PredictionMetricsHandler { gfx::PointF last_interpolated_, last_frame_interpolated_; // Last predicted point that pop from predicted_event_queue_. Use for // computing Jitter metrics. - base::Optional<gfx::PointF> last_predicted_ = base::nullopt; + absl::optional<gfx::PointF> last_predicted_ = absl::nullopt; // The first real event position which time is later than the predicted time. gfx::PointF next_real_; @@ -108,7 +108,7 @@ class COMPONENT_EXPORT(UI_BASE_PREDICTION) PredictionMetricsHandler { // names (.OverPrediction, .UnderPrediction, .WrongDirection, // .PredictionJitter, .VisualJitter) appended to it when counting the metric // in a histogram. - const char* const histogram_name_; + const std::string histogram_name_; }; } // namespace ui |