X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Finsets%2FRenderBase.h;h=cc1973e45978aadf06041b7bcc82af04d73d6135;hb=dc8c4f3eab6e01f3767de765423fda5e4d6c5124;hp=34b84f92e3f3eb6dc487a1f134574c5cd474ce3a;hpb=237c132c1e6fc720b87f2fea6deb18a8395cbe0a;p=lyx.git

diff --git a/src/insets/RenderBase.h b/src/insets/RenderBase.h
index 34b84f92e3..cc1973e459 100644
--- a/src/insets/RenderBase.h
+++ b/src/insets/RenderBase.h
@@ -14,8 +14,6 @@
 
 #include "Dimension.h"
 
-#include <memory>
-
 
 namespace lyx {
 
@@ -40,12 +38,12 @@ public:
 	/// draw inset and update (xo, yo)-cache
 	virtual void draw(PainterInfo & pi, int x, int y) const = 0;
 	///
-	Dimension const & dimension() const { return dim_; };
+	Dimension const & dimension() const { return dim_; }
 
 	/// render state, exact meaning of state is render-specific
-	void setRenderState(int state) { state_ = state; }
+	void setRenderState(bool state) { state_ = state; }
 	/// get render state
-	int renderState() const { return state_; }
+	bool renderState() const { return state_; }
 
 	/// equivalent to dynamic_cast
 	virtual RenderButton * asButton() { return 0; }
@@ -54,12 +52,12 @@ public:
 	virtual RenderMonitoredPreview * asMonitoredPreview() { return 0; }
 
 protected:
-	RenderBase() {}
-	RenderBase(RenderBase const &) {}
+	RenderBase() : state_(false) {}
+	RenderBase(RenderBase const & x) : state_(x.state_) {}
 	RenderBase & operator=(RenderBase const &) { return *this; }
 
 	/// render state. currently, render_button uses this to store mouse_hover_
-	int state_;
+	bool state_;
 	/// Cached
 	mutable Dimension dim_;
 };