16053 - extraneous image borders in tables

Status: VERIFIED DUPLICATE of bug 12764

(Core :: Layout, defect, P3)

Description

[Dan Rosen]

<td><img ...></td> gives the image a border when clicked, even when the border
width is explicitly 0.

Comment 1

[troy]

Yup. very strange. Seems to be table specific so assigning to Chris

Comment 2

[Sean Richardson]

Attachment: Simplest <td><img ...></td> testcase: one cell table

Comment 3

[karnaze (gone)]

This isn't a table problem. The same behavior occurs by putting the image
inside a <div>. Kipp, I'm not sure who should get this.

Comment 4

[Sean Richardson]

Attachment: Two-image example showing movement of border with click

Comment 5

[Sean Richardson]

Speculation: could the underlying cause of this also be the underlying cause of
Bug 16505, where the <HR>s in bugzilla show_bug.cgi output pages get blue
rectangles surrounding them when clicked on, and the blue rectangles move to
follow clicks on other <HR>s on the page?

Created a two-image testcase to check this hunch. When one image in this
testcase gets a click, it gets a blue border. When the other image gets
a click, IT gets the blue border, and the blue border surrounding the
first image disappears.

The word that comes to mind is ... focus.

Comment 6

[Michael Lowe]

*** This bug has been marked as a duplicate of 12764 ***

Comment 7

[Chris Petersen]

Marking as verified duplicate of 12764.

Comment 8

[Pulsebot]

Pushed by ffxbld-merge:
https://hg.mozilla.org/releases/mozilla-beta/rev/bca1317c02e4
[fenix] Closes https://github.com/mozilla-mobile/fenix/issues/16053: Fix crash when closing private tabs via notification