1651046 - Window size problem

Status: RESOLVED DUPLICATE of bug 1635927

(Firefox :: General, defect)

Description

[dexprofen1]

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.97 Safari/537.36

Steps to reproduce:

E.g. ./firefox.exe --width=1920 --height=1080 or ./firefox.exe --width=400 --height=200 but it still opens in one forced size

Actual results:

I tried to run FF in custom width and height but it didn't work.

Expected results:

FF should open in declared window size. I need that for selenium tests with headless mode, because by default forced window size is 1366. I've tried to run the browser directly from console but I only get the same result ;(

Comment 1

[Clara Guerrero ( Need Info Brindusa Tot Please)]

Attachment: size.webm

Hi,

Thanks for the details. I've tested this on windows 10 pro, Release 78.0.2 (64-bit) and was able to reproduce only when firefox is not already opened. I'm attaching a video of how it looks like when it's opened already (followed steps from https://support.mozilla.org/en-US/questions/1078478 as well)

I will move this over to a component so developers can take a look over it. If is not the correct component please feel free to change it to an appropriate one. I will also adjust flags accordingly.

Thanks for the report.

Best regards, Clara.