[TIMOB-23691] iOS: Expose statusBarBackgroundColor

[kopiro]

JIRA: https://jira.appcelerator.org/browse/TIMOB-23691

[build]

Can one of the admins verify this patch?

[hansemannn]

Not sure if that's the best way to go. I like the style proposed here: http://stackoverflow.com/a/34658477/5537752

Also, statusbarBg should be released from memory every time it is set again, as well as in the dealloc method to clean it from memory after the gets GC'd.

Please try the above-mentioned way to do it.

[kopiro]

@hansemannn Wow, thank you!
It works like a charm.

Pushed ;)

[hansemannn]

Happy to hear. One thing that concerns me is, that we can set the statusBarBackgroundColor in every Ti.UI.Window context but it is set globally. So either we place it in Ti.UI instead or find a way to make it window-depending.

[hansemannn]

And remove NSString *color = [TiUtils stringValue:colorString]; + replace it with ENSURE_SINGLE_ARG(value, NSString). Name it value as well.

[kopiro]

Mmm, theoretically we can just call the setBackground... on every Window open.

[hansemannn]

Right. Then please move it to Ti.UI and let the user decide how to handle it. Guess that keeps it the most flexible for both use-cases (global- and context-based).

[kopiro]

Hi @hansemannn, I thought about, could be better to move to Ti.UI.iOS instead?

[hansemannn]

Excellent idea! Now please restore the TiUIWindowProxy.m with the original one- and place the docs in apidoc/Titanium/UI/iOS/iOS.yml (should be the one).

[hansemannn]

Can you please pull from master? Cloning your PR locally includes old stuff like the manual scons-scripts.

[hansemannn]

Approved!