Drawing and measuring should not change ViewStyle which is set by the container

so mark ViewStyle parameters as const.
Provide a FontAlias copy constructor and use it to work around non-const Font
arguments to Surface when sourced from const ViewStyle.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/Style.h b/src/Style.h
index 4bd79de14..e8359e110 100644
--- a/src/Style.h
+++ b/src/Style.h
@@ -34,10 +34,10 @@ struct FontSpecification {
 // Just like Font but only has a copy of the FontID so should not delete it
 class FontAlias : public Font {
 	// Private so FontAlias objects can not be copied
-	FontAlias(const FontAlias &);
 	FontAlias &operator=(const FontAlias &);
 public:
 	FontAlias();
+	FontAlias(const FontAlias &);
 	virtual ~FontAlias();
 	void MakeAlias(Font &fontOrigin);
 	void ClearFont();