Make WorkArea a pure virtual interface.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@31534 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/src/frontends/WorkArea.h b/src/frontends/WorkArea.h
index 4d9ec2fca435540f299f7999632e009d399e03e3..dd9f1083fdb28e9fabf8d451c2d824bd42ff11d6 100644 (file)
--- a/src/frontends/WorkArea.h
+++ b/src/frontends/WorkArea.h
@@ -34,8 +34,6 @@ namespace frontend {
 class WorkArea
 {
 public:
-       ///
-       WorkArea() : lyx_view_(0) {}
        ///
        virtual ~WorkArea() {}
 
@@ -50,10 +48,6 @@ public:
 
        /// Update window titles of all users.
        virtual void updateWindowTitle() = 0;
-
-private:
-
-       LyXView * lyx_view_;
 };
 
 } // namespace frontend