add tristate checkbox to win/unix builds.

layout/xul/base/src/Makefile.in

@@ -43,6 +43,7 @@ CPPSRCS =				\
 	nsTreeFrame.cpp \
 	nsTreeIndentationFrame.cpp \
 	nsTreeCellFrame.cpp \
+	nsTriStateCheckboxFrame.cpp \
 	$(NULL)
 
 include $(topsrcdir)/config/config.mk

layout/xul/base/src/makefile.win

@@ -32,6 +32,7 @@ CPPSRCS=					\
 	nsTreeFrame.cpp			\
 	nsTreeIndentationFrame.cpp \
 	nsTreeCellFrame.cpp \
+	nsTriStateCheckboxFrame.cpp \
 	$(NULL)
 
 CPP_OBJS=					\
@@ -43,6 +44,7 @@ CPP_OBJS=					\
 	.\$(OBJDIR)\nsTreeFrame.obj	\
 	.\$(OBJDIR)\nsTreeIndentationFrame.obj \
 	.\$(OBJDIR)\nsTreeCellFrame.obj \
+	.\$(OBJDIR)\nsTriStateCheckboxFrame.obj \
 	$(NULL)
 
 EXPORTS =					\