1156199 - Add a user agent selector dropdown in Responsive Design Mode

Status: RESOLVED DUPLICATE of bug 1894628

(DevTools :: Responsive Design Mode, enhancement, P3)

Description

[Flaburgan]

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:39.0) Gecko/20100101 Firefox/39.0
Build ID: 20150415004020

Steps to reproduce:

In the responsive mode (launched with Ctrl Shift M), there are the screen size selector, rotation button, touch action button and print screen button.



Expected results:

Add a dropdown selector like the one to choose the screen size allowing the user to select the user-agent sent by the browser. This would allow to easily test websites saying that we are a mobile. The dropdown could propose the main UA known (iPhone, Android Browser, Firefox OS, Windows Phone, but also desktop UA) and allows the user to manually enter a user agent.

Comment 1

[J. Ryan Stinnett [:jryans] (Use needinfo, replies may be slow)]

Bug 828008 will do the platform work here.  It may also place it in responsive design.  We should check this bug again once it is complete.

Comment 2

[Nicolas Chevobbe [:nchevobbe]]

Attachment: WIP: Bug 1156199 - [devtools] Add UA selector in RDM.

Comment 3

[Alexandre Poirot [:ochameau]]

Bug 1894628 is going to land and implement such dropdown with UA string presets.