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Issue with Double-Clicking Title Bar on Mac M2

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dineshssaid
dineshssaid
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Hello Firefox Team,

I’m writing to report an issue I’ve encountered with Firefox on my Mac M2. When I double-click the window’s title bar, the window does not maximize or “fill” the screen as expected. In contrast, other applications (such as Chrome) correctly respond to this action based on the macOS setting ("Double-click a window's title bar to: zoom").

Here are a few details that might help in diagnosing the issue: 

   Troubleshooting Attempted:
       I verified the system setting under System Preferences → Dock & Menu Bar is set to “zoom”.


I’m wondering if this behavior is expected with the current Firefox design on macOS, or if it might be a bug. Any insights or suggestions you might have would be greatly appreciated.

Thank you for your time and assistance.

Best regards,

Hello Firefox Team, I’m writing to report an issue I’ve encountered with Firefox on my Mac M2. When I double-click the window’s title bar, the window does not maximize or “fill” the screen as expected. In contrast, other applications (such as Chrome) correctly respond to this action based on the macOS setting ("Double-click a window's title bar to: zoom"). Here are a few details that might help in diagnosing the issue: Troubleshooting Attempted: I verified the system setting under System Preferences → Dock & Menu Bar is set to “zoom”. I’m wondering if this behavior is expected with the current Firefox design on macOS, or if it might be a bug. Any insights or suggestions you might have would be greatly appreciated. Thank you for your time and assistance. Best regards,

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