Get rid of compile- and run-time checks for OS X < 10.5.

As 10.5 is the minimal supported version, it doesn't make sense to check for
it (or even earlier versions) during the build or run-time.

Closes #15580.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75028 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/osx/carbon/chkconf.h

@@ -30,22 +30,8 @@
  * text rendering system
  */
 
-#if MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_5
-
-    #define wxOSX_USE_CORE_TEXT 1
-    // MLTE-TextControl uses ATSU
-    #define wxOSX_USE_ATSU_TEXT 1
-
-#else // platform < 10.5
-
-    #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5
-        #define wxOSX_USE_CORE_TEXT 1
-    #else
-        #define wxOSX_USE_CORE_TEXT 0
-    #endif
-    #define wxOSX_USE_ATSU_TEXT 1
-
-#endif
+#define wxOSX_USE_CORE_TEXT 1
+#define wxOSX_USE_ATSU_TEXT 1
 
 /*
  * Audio System

include/wx/osx/carbon/dataview.h

@@ -155,9 +155,7 @@ public:
 
   OSStatus EnableCellSizeModification(bool enableHeight=true, bool enableWidth=true); // enables or disables the column width and row height modification (default: false)
 
-#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4
   OSStatus GetAttributes        (OptionBits* attributes);
-#endif
   OSStatus GetColumnWidth       (DataBrowserPropertyID column, UInt16 *width ) const; // returns the column width in pixels
   OSStatus GetDefaultColumnWidth(UInt16 *width ) const; // returns the default column width in pixels
   OSStatus GetDefaultRowHeight  (UInt16 * height ) const;
@@ -166,9 +164,7 @@ public:
   OSStatus GetRowHeight         (DataBrowserItemID item , UInt16 *height) const;
   OSStatus GetScrollPosition    (UInt32* top, UInt32 *left) const;
 
-#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4
   OSStatus SetAttributes (OptionBits attributes);
-#endif
   OSStatus SetColumnWidth(DataBrowserPropertyID column, UInt16 width); // sets the column width in pixels
   OSStatus SetDefaultColumnWidth( UInt16 width );
   OSStatus SetDefaultRowHeight( UInt16 height );

include/wx/osx/carbon/drawer.h

@@ -22,8 +22,6 @@
 // near future
 //
 
-#if ( MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_2 )
-
 class WXDLLIMPEXP_ADV wxDrawerWindow : public wxTopLevelWindow
 {
     DECLARE_DYNAMIC_CLASS(wxDrawerWindow)
@@ -64,7 +62,4 @@ public:
     wxDirection GetCurrentEdge() const; // not necessarily the preferred, due to screen constraints
 };
 
-#endif // defined( __WXMAC__ ) && TARGET_API_MAC_OSX && ( MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_2 )
-
-#endif
-    // _WX_DRAWERWINDOW_H_
+#endif // _WX_DRAWERWINDOW_H_

include/wx/osx/carbon/private.h

@@ -13,11 +13,6 @@
 #ifndef _WX_PRIVATE_H_
 #define _WX_PRIVATE_H_
 
-#if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_5
-typedef UInt32 URefCon;
-typedef SInt32 SRefCon;
-#endif
-
 #if wxUSE_GUI
 
 #include "wx/osx/uma.h"
@@ -29,10 +24,6 @@ typedef SInt32 SRefCon;
 
 // app.h
 
-#if MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_5
-bool wxMacConvertEventToRecord( EventRef event , EventRecord *rec);
-#endif
-
 #endif // wxUSE_GUI
 
 // filefn.h
@@ -269,12 +260,6 @@ ControlActionUPP GetwxMacLiveScrollbarActionProc();
 
 // additional optional event defines
 
-#if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_5
-enum {
-    kEventControlFocusPartChanged = 164
-};
-#endif
-
 class WXDLLIMPEXP_CORE wxMacControl : public wxWidgetImpl
 {
 public :

include/wx/osx/cocoa/chkconf.h

@@ -41,33 +41,15 @@
  * text rendering system
  */
 
-#if MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_5
-
-    #define wxOSX_USE_CORE_TEXT 1
-    #define wxOSX_USE_ATSU_TEXT 0
-
-#else // platform < 10.5
-
-    #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5
-        #define wxOSX_USE_CORE_TEXT 1
-    #else
-        #define wxOSX_USE_CORE_TEXT 0
-    #endif
-    #define wxOSX_USE_ATSU_TEXT 1
-
-#endif
+#define wxOSX_USE_CORE_TEXT 1
+#define wxOSX_USE_ATSU_TEXT 0
 
 /*
  * Audio System
  */
 
-#if MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_5
-    #define wxOSX_USE_QUICKTIME 0
-    #define wxOSX_USE_AUDIOTOOLBOX 1
-#else // platform < 10.5
-    #define wxOSX_USE_QUICKTIME 1
-    #define wxOSX_USE_AUDIOTOOLBOX 0
-#endif
+#define wxOSX_USE_QUICKTIME 0
+#define wxOSX_USE_AUDIOTOOLBOX 1
 
 /*
  * turning off capabilities that don't work under cocoa yet

include/wx/osx/cocoa/private.h

@@ -19,12 +19,6 @@
     #import <Cocoa/Cocoa.h>
 #endif
 
-#if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_5
-// available in 10.4 but not in the headers
-enum {
-    kEventMouseScroll             = 11
-};
-#endif
 //
 // shared between Cocoa and Carbon
 //

include/wx/osx/config_xcode.h

@@ -45,11 +45,7 @@
 #define WX_GMTOFF_IN_TM 1
 #define HAVE_PW_GECOS 1
 #define HAVE_DLOPEN 1
-#if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_5
-/* #undef HAVE_CXA_DEMANGLE */
-#else
 #define HAVE_CXA_DEMANGLE 1
-#endif
 #define HAVE_GETTIMEOFDAY 1
 #define HAVE_FSYNC 1
 #define HAVE_ROUND 1
@@ -108,11 +104,7 @@
 #define HAVE_WCHAR_H 1
 /* better to use the built-in CF conversions, also avoid iconv versioning problems */
 /* #undef HAVE_ICONV */
-#if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_5
-#define ICONV_CONST const
-#else
 #define ICONV_CONST
-#endif
 #define HAVE_LANGINFO_H 1
 #define HAVE_WCSRTOMBS 1
 #define HAVE_FPUTWS 1