CairoGraphicsContext: Fixed paint setting
Even though methods like #foreground: / #foreground:background: method
are marked obsolete for quite some time, a lot of core widgets are still
using them (!). Therefore CairoGraphicsContext must implement them to
correctly update Cairo context.
This fixes issues with EditField.
"{ Package: 'stx:goodies/libcairo' }"
"{ NameSpace: Cairo }"
Surface subclass:#SurfaceWin32
instanceVariableNames:''
classVariableNames:''
poolDictionaries:'Cairo::SurfaceType Cairo::Format'
category:'Cairo-Objects'
!