From 9eece8db289a8ab276a801235f8dc7a6ccba0133 Mon Sep 17 00:00:00 2001
From: Xiao Yi Fang <yifang.xiao@foxmail.com>
Date: Mon, 8 Jul 2024 17:51:10 +0800
Subject: [PATCH] opt: remove unused code

---
 src/config.cc | 12 ------------
 src/config.hh | 16 ----------------
 2 files changed, 28 deletions(-)

diff --git a/src/config.cc b/src/config.cc
index 92cafb879..20cb9505a 100644
--- a/src/config.cc
+++ b/src/config.cc
@@ -176,18 +176,6 @@ bool InternalPlayerBackend::isQtmultimedia() const
 #endif
 }
 
-ScanPopupWindowFlags spwfFromInt( int id )
-{
-  if ( id == SPWF_Popup )
-    return SPWF_Popup;
-  if ( id == SPWF_Tool )
-    return SPWF_Tool;
-
-  if ( id != SPWF_default )
-    gdWarning( "Invalid ScanPopup unpinned window flags: %d\n", id );
-  return SPWF_default;
-}
-
 QString Preferences::sanitizeInputPhrase( QString const & inputWord ) const
 {
   QString result = inputWord;
diff --git a/src/config.hh b/src/config.hh
index add8bf4a4..186529904 100644
--- a/src/config.hh
+++ b/src/config.hh
@@ -321,22 +321,6 @@ private:
   QString name;
 };
 
-#if defined( HAVE_X11 )
-  // The ScanPopup window flags customization code has been tested
-  // only in X11 desktop environments and window managers.
-  // None of the window flags configurations I have tried works perfectly well
-  // in XFCE with Qt4. Let us enable customization code for Qt5 exclusively to
-  // avoid regressions with Qt4.
-  #define ENABLE_SPWF_CUSTOMIZATION
-#endif
-
-enum ScanPopupWindowFlags {
-  SPWF_default = 0,
-  SPWF_Popup,
-  SPWF_Tool
-};
-ScanPopupWindowFlags spwfFromInt( int id );
-
 /// Various user preferences
 struct Preferences
 {