Details

Reviewers

• abosh
tomek
• jacek

Commits

rCOMM9c0cb22a723c: [web] Remove `safari-pinned-tab.svg`

Summary

Addresses https://linear.app/comm/issue/ENG-963/remove-old-squad-cal-favicon-on-safari

It used to be that Safari didn't display favicons for each tab and instead showed the page title. However, if a tab was pinned--or there wasn't enough space to show an abbreviated title--it would display the first letter of the page title:

reopen-historical-tabs-mac-safari.jpg (880×1 px, 175 KB)

Save-all-open-Safari-tabs-in-bookmark-folder.jpg (349×620 px, 28 KB)

Apple gave the option of providing a black square SVG (safari-pinned-tab.svg) to be displayed for "pinned" tabs and the ability to specify a tint color for "active" tabs.

However, recent versions of Safari display favicons for tabs across the board (it's no longer even possible to disable them), and including safari-pinned-tab.svg is no longer necessary... but Safari will still use it if it's provided. Based on what I've read, it seems like the only reason to specify safari-pinned-tab.svg is if you want something other than the default favicon to be displayed on just Safari. I don't think that's something we care about.

Test Plan

Ensured correct favicon displayed in Safari/Chrome after clearing cache.

Diff Detail

Repository

rCOMM Comm

Branch

landjune23 (branched from master)

Lint

No Lint Coverage

Unit

No Test Coverage

Event Timeline

atul created this revision.Jun 24 2022, 3:14 PM

Herald added subscribers: • adrian, ashoat. · View Herald TranscriptJun 24 2022, 3:14 PM

atul edited the summary of this revision. (Show Details)Jun 24 2022, 3:16 PM

Harbormaster completed remote builds in B9969: Diff 13789.Jun 24 2022, 3:19 PM

atul requested review of this revision.Jun 24 2022, 3:19 PM

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tomek accepted this revision.Jun 27 2022, 2:37 AM

This revision is now accepted and ready to land.Jun 27 2022, 2:37 AM

However, recent versions of Safari display favicons for tabs across the board (it's no longer even possible to disable them), and including safari-pinned-tab.svg is no longer necessary... but Safari will still use it if it's provided. Based on what I've read, it seems like the only reason to specify safari-pinned-tab.svg is if you want something other than the default favicon to be displayed on just Safari. I don't think that's something we care about.

Got it. That makes sense.

Was able to reproduce this diff with the intended effects on Safari, so looks good to me! One last thing, and this is probably better suited for a future diff, but it seems like the Comm icon on Safari isn't trimmed perfectly/has white bezels: