commit fb5f80b6645b5a56842c2084e6b76d9149d60633
author Renan Oliveira <renanoliveira@google.com> Thu Dec 02 10:28:46 2021 +0000
committer Luca Milanesio <luca.milanesio@gmail.com> Fri Dec 03 21:42:14 2021 +0000
tree 69b35088283a5d09362aec64445f25decabb18cb
parent cece0568971e2a2ad0cb1d9907fc5057e51fe434

Revert "Increase hover delay for token highlight"

This reverts commit 8692e5116aed57fb898f36fcf7e848da6e744caa.

Reason for revert: Text selection completely vanishes whenever token highlighting kicks in - it triggers LayerListeners that recreates the whole line - removing nodes from the tree that contain the selection. This was already an existing bug, but harder to reach as the delay was too short. Now some users are bumping into this problem more often

Change-Id: I7f1090c988c5b2da85416f4bc4dd52e55f98888d
(cherry picked from commit fe4abd1411b2cbd6f232749eebdb12cce59840d7)

polygerrit-ui/app/elements/diff/gr-diff-builder/token-highlight-layer.ts

diff --git a/polygerrit-ui/app/elements/diff/gr-diff-builder/token-highlight-layer.ts b/polygerrit-ui/app/elements/diff/gr-diff-builder/token-highlight-layer.ts
index b7d77cb3..de7d007 100644
--- a/polygerrit-ui/app/elements/diff/gr-diff-builder/token-highlight-layer.ts
+++ b/polygerrit-ui/app/elements/diff/gr-diff-builder/token-highlight-layer.ts
@@ -39,7 +39,7 @@
 /** CSS class for the currently hovered token. */
 const CSS_HIGHLIGHT = 'token-highlight';
 
-export const HOVER_DELAY_MS = 500;
+export const HOVER_DELAY_MS = 200;
 
 const LINE_LENGTH_LIMIT = 500;