commit b3a389d5c75278a6434e09e52cdefcc6fd65fba6
author Steve Golton <stevegolton@google.com> Mon Jul 10 11:03:17 2023 +0100
committer Steve Golton <stevegolton@google.com> Mon Jul 10 13:13:12 2023 +0000
tree f5edcbee8c8efe5409808007d80a25559a18fafe
parent a3f3fe8d3ecd8a59e225da8aebfb2f93ec224e60

Time & Duration refactor.

- Rename `TPTime` type to `time`.
- Rename `TPDuration` type to `duration`.
- Remove `TPTimestamp` type (in favour of `time`).
- Brand `time` type.
- Add `Time` and `Duration` static classes for functions that operate on
  time and duration types.
- Remove free functions like `toNs` and `fromNs`.

Change-Id: I7651b97e44ded76d23fe2f566da10690e80c47be

ui/src/frontend/track_panel.ts

diff --git a/ui/src/frontend/track_panel.ts b/ui/src/frontend/track_panel.ts
index ae9c208..a7d87b5 100644
--- a/ui/src/frontend/track_panel.ts
+++ b/ui/src/frontend/track_panel.ts
@@ -17,7 +17,7 @@
 
 import {Actions} from '../common/actions';
 import {TrackState} from '../common/state';
-import {Span, TPDuration, TPTime} from '../common/time';
+import {duration, Span, time} from '../common/time';
 import {raf} from '../core/raf_scheduler';
 
 import {SELECTION_FILL_COLOR, TRACK_SHELL_WIDTH} from './css_constants';
@@ -380,7 +380,7 @@
     if (selectedArea.tracks.includes(trackState.id)) {
       ctx.fillStyle = SELECTION_FILL_COLOR;
       ctx.fillRect(
-          visibleTimeScale.tpTimeToPx(selectedArea.start) + TRACK_SHELL_WIDTH,
+          visibleTimeScale.timeToPx(selectedArea.start) + TRACK_SHELL_WIDTH,
           0,
           visibleTimeScale.durationToPx(selectedAreaDuration),
           size.height);
@@ -461,9 +461,9 @@
   }
 
   getSliceRect(
-      visibleTimeScale: TimeScale, visibleWindow: Span<TPTime, TPDuration>,
-      windowSpan: PxSpan, tStart: TPTime, tDur: TPTime,
-      depth: number): SliceRect|undefined {
+      visibleTimeScale: TimeScale, visibleWindow: Span<time, duration>,
+      windowSpan: PxSpan, tStart: time, tDur: time, depth: number): SliceRect
+      |undefined {
     if (this.track === undefined) {
       return undefined;
     }