We only support 10.6 or later

No need to check whether running on 10.5 ("Leopard") or later.

Besides, Gestatl() is deprecated in 10.8.

Change-Id: I8d20d1e4d208eef8fbe980cbed4d70662cf4bb0d

5 files changed, 1 insertions, 31 deletions

diff --git a/vcl/aqua/source/app/saldata.cxx b/vcl/aqua/source/app/saldata.cxx
index dcbd350c33f7..185dd0b59c4a 100644
--- a/vcl/aqua/source/app/saldata.cxx
+++ b/vcl/aqua/source/app/saldata.cxx
@@ -47,7 +47,6 @@ SalData::SalData()
     mxP50Pattern( NULL ),
     maCursors( POINTER_COUNT, INVALID_CURSOR_PTR ),
     mbIsScrollbarDoubleMax( false ),
-    mnSystemVersion( VER_TIGER ),
     mpMainController( NULL ),
     mpDockIconClickHandler( nil ),
     mnDPIX( 0 ),
diff --git a/vcl/aqua/source/app/salinst.cxx b/vcl/aqua/source/app/salinst.cxx
index 4ccfc978c5d3..3a8e5c1697c7 100644
--- a/vcl/aqua/source/app/salinst.cxx
+++ b/vcl/aqua/source/app/salinst.cxx
@@ -169,20 +169,7 @@ static void initNSApp()
                                           name: @"AppleNoRedisplayAppearancePreferenceChanged"
                                           object: nil ];
 
-    // get System Version and store the value in GetSalData()->mnSystemVersion
-    OSErr err = noErr;
-    SInt32 systemVersion = VER_TIGER; // Initialize with minimal requirement
-    if( (err = Gestalt(gestaltSystemVersion, &systemVersion)) == noErr )
-    {
-        GetSalData()->mnSystemVersion = systemVersion;
-#if OSL_DEBUG_LEVEL > 1
-        fprintf( stderr, "System Version %x\n", (unsigned int)systemVersion);
-#endif
-    }
-    else
-        NSLog(@"Unable to obtain system version: %ld", (long)err);
-
-     // Initialize Apple Remote
+    // Initialize Apple Remote
     GetSalData()->mpMainController = [[MainController alloc] init];
 
     [[NSDistributedNotificationCenter defaultCenter] addObserver: NSApp
diff --git a/vcl/aqua/source/app/vclnsapp.mm b/vcl/aqua/source/app/vclnsapp.mm
index e3e25180863f..c4773b946c2e 100644
--- a/vcl/aqua/source/app/vclnsapp.mm
+++ b/vcl/aqua/source/app/vclnsapp.mm
@@ -193,18 +193,6 @@
             }
         }
     }
-    else if( eType == NSScrollWheel && ( GetSalData()->mnSystemVersion < VER_LEOPARD /* fixed in Leopard and above */ ) )
-    {
-
-        NSWindow* pWin = [pEvent window];
-        // on Tiger wheel events do not reach non key windows
-        // which probably should be considered a bug
-        if( [pWin isKindOfClass: [SalFrameWindow class]] && [pWin canBecomeKeyWindow] == NO )
-        {
-            [[pWin contentView] scrollWheel: pEvent];
-            return;
-        }
-    }
     [super sendEvent: pEvent];
 }
 
diff --git a/vcl/aqua/source/window/salmenu.cxx b/vcl/aqua/source/window/salmenu.cxx
index 0bdf9ed8c729..350be25eed40 100644
--- a/vcl/aqua/source/window/salmenu.cxx
+++ b/vcl/aqua/source/window/salmenu.cxx
@@ -872,9 +872,6 @@ void AquaSalMenu::RemoveMenuBarButton( sal_uInt16 i_nId )
 
 Rectangle AquaSalMenu::GetMenuBarButtonRectPixel( sal_uInt16 i_nItemId, SalFrame* i_pReferenceFrame )
 {
-    if( GetSalData()->mnSystemVersion < VER_LEOPARD )
-        return Rectangle( Point( -1, -1 ), Size( 1, 1 ) );
-
     if( ! i_pReferenceFrame || ! AquaSalFrame::isAlive( static_cast<AquaSalFrame*>(i_pReferenceFrame) ) )
         return Rectangle();
 
diff --git a/vcl/inc/aqua/saldata.hxx b/vcl/inc/aqua/saldata.hxx
index d26e616db700..b0f91d89b76b 100644
--- a/vcl/inc/aqua/saldata.hxx
+++ b/vcl/inc/aqua/saldata.hxx
@@ -89,7 +89,6 @@ public:
     static oslThreadKey                           s_aAutoReleaseKey;
 
     bool                                          mbIsScrollbarDoubleMax;   // TODO: support DoubleMin and DoubleBoth too
-    SInt32                                        mnSystemVersion;          // Store System Version
     MainController*                               mpMainController;         // Apple Remote
 
     NSObject*                                     mpDockIconClickHandler;