Nyall Dawson 15dd29564c Fix Capitalize First Letter fails with curved labels (fix #14875)
Instead of using QFont's inbuilt capitalization support, which
applies only on rendering and accordingly fails for curved
labels which are drawn one character at a time, we now manually
capitalize label text while registering features.

The capitalize first method from Qt was reimplemented in QgsStringUtils
(together with what I expect is better handling of unicode characters
over the Qt method).

This change also makes it possible to implement other capitalization
methods not directly supported by Qt
2016-08-30 15:34:05 +10:00
..
2016-07-12 11:40:00 +02:00