coverity#705141 Missing break in switch

Change-Id: I9b94f1056fa62b2c0c609f6d448e1750bb0e9ce5
coverity#705144 Missing break in switch

Change-Id: Ie3c28d7172ec17ed7de6033c6eada6fb66d1cdf2
Resolves: #i124121# prevent italic emulation with ITALIC_DONTKNOW fonts

(cherry picked from commit a8cd1fab9a17df6179c31e1a73816f1bcd627a9b)

Conflicts:
	vcl/aqua/source/gdi/ctfonts.cxx

Change-Id: Ib2893a0ce119ac56ac7091fd18a652fe990e82ec