commit 1ea8b9fec853d7857dcf00ff30a1d22427949fa5
author Steve Golton <stevegolton@google.com> Thu Jan 25 16:03:37 2024 +0000
committer Steve Golton <stevegolton@google.com> Thu Jan 25 17:30:56 2024 +0000
tree 3c38f52d9cde1ce395324b64cfb0554462c2eefc
parent a9589839965e50c8698974dc7c37d10390dcfd4e

[ui] Make track registry available to core

- Move track registry from PluginManager to TrackCache.
- Rename TrackCache -> TrackManger.
- Initialize TrackManager in globals instead of ViewerPage.
- This change allows things in Perfetto core to register tracks.

Change-Id: Ia008c2dc3c366d2966d6365ac086a5ed17d561d7

ui/src/controller/flamegraph_controller.ts

diff --git a/ui/src/controller/flamegraph_controller.ts b/ui/src/controller/flamegraph_controller.ts
index e856d72..5512d86 100644
--- a/ui/src/controller/flamegraph_controller.ts
+++ b/ui/src/controller/flamegraph_controller.ts
@@ -21,7 +21,6 @@
   findRootSize,
   mergeCallsites,
 } from '../common/flamegraph_util';
-import {pluginManager} from '../common/plugins';
 import {
   CallsiteInfo,
   FlamegraphState,
@@ -134,7 +133,7 @@
       for (const trackId of area.tracks) {
         const track = globals.state.tracks[trackId];
         if (track?.uri) {
-          const trackInfo = pluginManager.resolveTrackInfo(track.uri);
+          const trackInfo = globals.trackManager.resolveTrackInfo(track.uri);
           if (trackInfo?.kind === PERF_SAMPLES_PROFILE_TRACK_KIND) {
             exists(trackInfo.upid) && upids.push(trackInfo.upid);
           }