Layout issue with chart legend

[floriangbh]

• I've read, understood, and done my best to follow the *CONTRIBUTING guidelines.

What did you do?

Update to v3.1.

What did you expect to happen?

No regression :)

What happened instead?

Before v3.1

After v3.1

Issue happen with chart legend.

Charts Environment

Charts version/Branch/Commit Number: 3.1 with Carthage
Xcode version: 9.2
Swift version: 4.0.3
Platform(s) running Charts: iPhone
macOS version running Xcode: 10.13.3

[geberl]

Can confirm. Updated from 3.0.5 to 3.1.1 and see something similar.

It seems to be more an issue of the chart being taller now than the legend being positioned too far up. Can't tell from @floriangbh screenshots.

For the meantime I found that adding an extraBottomOffset of CGFloat(32) to the chart leads to the previous result.

I like the new version more by the way. Linebreaks in the legend seem to be improved, before there was overflow/cutting occurring (right screenshot: "Archiv" should be "Archives").

Charts Environment

Charts version/Branch/Commit Number: 3.1 with CocoaPods
XCode version: 9.3
Swift version: 4.1
Plattform(s) running Charts: iPhone, iPad
macOS version running Xcode: 10.13.4

[floriangbh]

Fixed with setExtraOffsets.