Hi,
In case of the Firefox on Android the system’s mechanism is used to copy URL from the address bar. It works, but it is not very friendly, in my humble opinion. It’s often necessary to try several times to actually copy the URL rather than entering editing mode. This is simply cumbersome.
I suggest introducing a small “copy” button by the URL bar, next to the “cards” button. For ergonomic reasons, I would replace bulky secure/unsecure connection “lock” icon with something really slim, consuming less screen space (like green solid vertical line in case of secure connection, and red dotted line in case of insecure one).
Please, find the original design and my proposal below:
