From 9d1dbb6f61d12cd035caa99a54f4cf3e94115f88 Mon Sep 17 00:00:00 2001
From: Georg Baum <Georg.Baum@post.rwth-aachen.de>
Date: Thu, 4 Jan 2007 11:12:01 +0000
Subject: [PATCH] Remove isInternal() method. We don't use it and should not do
 so in the future, we use LCursor::selection() instead.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16497 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/frontends/Selection.h        | 4 ----
 src/frontends/qt4/GuiSelection.C | 6 ------
 src/frontends/qt4/GuiSelection.h | 1 -
 3 files changed, 11 deletions(-)

diff --git a/src/frontends/Selection.h b/src/frontends/Selection.h
index 81380d164a..fd9c889734 100644
--- a/src/frontends/Selection.h
+++ b/src/frontends/Selection.h
@@ -49,10 +49,6 @@ public:
 	 * from the kernel and push it to X with this method.
 	 */
 	virtual void put(docstring const &) = 0;
-
-	/// state of clipboard.
-	/// \retval true if the system clipboard has been set within LyX.
-	virtual bool isInternal() const = 0;
 };
 
 } // namespace frontend
diff --git a/src/frontends/qt4/GuiSelection.C b/src/frontends/qt4/GuiSelection.C
index 3142781abd..83c3dfb625 100644
--- a/src/frontends/qt4/GuiSelection.C
+++ b/src/frontends/qt4/GuiSelection.C
@@ -62,11 +62,5 @@ void GuiSelection::put(docstring const & str)
 	                           QClipboard::Selection);
 }
 
-
-bool GuiSelection::isInternal() const
-{
-	return qApp->clipboard()->ownsSelection();
-}
-
 } // namespace frontend
 } // namespace lyx
diff --git a/src/frontends/qt4/GuiSelection.h b/src/frontends/qt4/GuiSelection.h
index fffb803b90..ed6210f713 100644
--- a/src/frontends/qt4/GuiSelection.h
+++ b/src/frontends/qt4/GuiSelection.h
@@ -33,7 +33,6 @@ public:
 	void haveSelection(bool own);
 	docstring const get() const;
 	void put(docstring const & str);
-	bool isInternal() const;
 	//@}
 };