Delete unused strings in filedlghelper.src and filedlghelper.hrc

These strings were only used in the src and hrc file. No usecase in any .cxx file found.

Change-Id: I719520b985e55b655badf3676499d3dd9d97b363
Reviewed-on: https://gerrit.libreoffice.org/15610Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Adolfo Jayme Barrientos <fitojb@ubuntu.com>

sfx2/inc/filedlghelper.hrc

@@ -22,20 +22,6 @@
 
 #include <sfx2/sfx.hrc>
 
-#define STR_CB_AUTO_EXTENSION       (RID_SFX_EXPLORER_START + 51)
-#define STR_CB_SELECTION            (RID_SFX_EXPLORER_START + 52)
-#define STR_CB_INSERT_AS_LINK       (RID_SFX_EXPLORER_START + 53)
-#define STR_CB_SHOW_PREVIEW         (RID_SFX_EXPLORER_START + 54)
-#define STR_CB_READONLY             (RID_SFX_EXPLORER_START + 55)
-#define STR_CB_PASSWORD             (RID_SFX_EXPLORER_START + 56)
-#define STR_CB_FILTER_OPTIONS       (RID_SFX_EXPLORER_START + 57)
-#define STR_PB_PLAY                 (RID_SFX_EXPLORER_START + 58)
-#define STR_PB_STOP                 (RID_SFX_EXPLORER_START + 59)
-#define STR_PB_OPEN                 (RID_SFX_EXPLORER_START + 60)
-#define STR_PB_SAVE                 (RID_SFX_EXPLORER_START + 61)
-#define STR_LB_IMAGE_TEMPLATE       (RID_SFX_EXPLORER_START + 62)
-#define STR_LB_TEMPLATES            (RID_SFX_EXPLORER_START + 63)
-#define STR_LB_VERSION              (RID_SFX_EXPLORER_START + 64)
 #define STR_PB_SAVEACOPY            (RID_SFX_EXPLORER_START + 65)
 
 #endif

sfx2/source/dialog/filedlghelper.src

@@ -45,81 +45,11 @@ String STR_SFX_IMPORT_ALL
     Text [ en-US ] = "<All formats>" ;
 };
 
-String STR_CB_AUTO_EXTENSION
-{
-    Text [ en-US ] = "~Automatic file name extension" ;
-};
-
-String STR_CB_SELECTION
-{
-    Text [ en-US ] = "~Selection" ;
-};
-
-String STR_CB_INSERT_AS_LINK
-{
-    Text [ en-US ] = "~Link" ;
-};
-
-String STR_CB_SHOW_PREVIEW
-{
-    Text [ en-US ] = "Pr~eview" ;
-};
-
-String STR_CB_READONLY
-{
-    Text [ en-US ] = "~Read-only" ;
-};
-
-String STR_CB_PASSWORD
-{
-    Text [ en-US ] = "Save with ~password" ;
-};
-
-String STR_CB_FILTER_OPTIONS
-{
-    Text [ en-US ] = "Edit ~filter settings";
-};
-
-String STR_PB_PLAY
-{
-    Text [ en-US ] = "~Play" ;
-};
-
-String STR_PB_STOP
-{
-    Text [ en-US ] = "Sto~p" ;
-};
-
-String STR_PB_OPEN
-{
-    Text [ en-US ] = "~Open" ;
-};
-
-String STR_PB_SAVE
-{
-    Text [ en-US ] = "~Save" ;
-};
-
 String STR_PB_SAVEACOPY
 {
     Text [ en-US ] = "Save a Copy" ;
 };
 
-String STR_LB_IMAGE_TEMPLATE
-{
-    Text [ en-US ] = "Style:" ;
-};
-
-String STR_LB_TEMPLATES
-{
-    Text [ en-US ] = "~Templates:" ;
-};
-
-String STR_LB_VERSION
-{
-    Text [ en-US ] = "~Version:";
-};
-
 //******************************************************************** EOF
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */