Consolidate some Q(Date|Time)+ methods to call calendared versions

The string-returning methods were in any case delegating to either a
local static or QLocale methods that delegate to their calendar
variants, so do the default-calendar step early and reduce the number
of distinct code-paths, along with the gross number of lines of code.

In the process, short-cut past QDate::toString() when we can save its
switch and go direct to the toString{Text|Iso}Date() it's calling.
Tidy up somewhat in the process.

Change-Id: I8ba70b29ef9e8b6553c41310ebb2b63ec5570bb9
Reviewed-by: Lars Knoll <lars.knoll@qt.io>

0 files changed, 0 insertions, 0 deletions