Slight cleanup + removing dead code

2019-09-10 22:55:20 +02:00
parent 82e7caa635
commit 4a9d913c50
4 changed files with 20 additions and 282 deletions
--- a/rtengine/alpha.h
+++ b/rtengine/alpha.h
@@ -39,10 +39,10 @@ public:
    //~Alpha ();

    void setSize (int width, int height);
-    int getWidth();
-    int getHeight();
+    int getWidth() const;
+    int getHeight() const;

-    Cairo::RefPtr<Cairo::ImageSurface> getSurface ();
+    Cairo::RefPtr<Cairo::ImageSurface> getSurface () const;

    // TODO: to make the editing faster, we should add an iterator class