css: Add support for sums to calc()
authorBenjamin Otte <otte@redhat.com>
Fri, 12 Feb 2016 06:59:06 +0000 (07:59 +0100)
committerBenjamin Otte <otte@redhat.com>
Sat, 13 Feb 2016 03:49:08 +0000 (04:49 +0100)
commit65dd9da44a0a9d5ee211e36c6a779a682469e106
tree949576a8d08be2e9dc5acaea132471729c7dbb2f
parentcd6dc954f2bd173903d805fe3c4810ae25e82490
css: Add support for sums to calc()

This requires adding code to do math on number values:
  gtk_css_number_value_multiply()
and
  gtk_css_number_value_try_add()
were added to achieve that.

Some tests are included.
gtk/gtkcsscalcvalue.c
gtk/gtkcsscalcvalueprivate.h
gtk/gtkcssdimensionvalue.c
gtk/gtkcssnumbervalue.c
gtk/gtkcssnumbervalueprivate.h
testsuite/css/parser/Makefile.am
testsuite/css/parser/calc.css [new file with mode: 0644]