1830578 - Magnifying glass (+) (-) not updated when message is resized

Status: RESOLVED WORKSFORME

(Thunderbird :: Mail Window Front End, defect)

Description

[MM]

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36

Steps to reproduce:

Magnifying glass (+) (-) not updated when message is resized.

Produce a message with a - say 600px - wide embedded (or attached) image.

View the message in a window where the image doesn't fit (it overflows). The image is shrunk to fit and the cursor shows a magnifying glass with (+)(-) to zoom the image.

If you resize the window so that the image fits, the cursor adjusts in TB 102 but not TB 114 any more.

The functionality was implemented here:
https://searchfox.org/comm-esr102/search?q=messagePaneOnResize&redirect=false

In TB 114 the function is still there, but the calls are gone:
https://searchfox.org/comm-central/search?q=messagePaneOnResize&redirect=false