X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/89c33c4831a62c628ebdbba02c2c05ec6b9169c0..1f83c63111596f19a2247e1d1be0eb96b8dc5ddc:/src/osx/carbon/utils.cpp

diff --git a/src/osx/carbon/utils.cpp b/src/osx/carbon/utils.cpp
index 860f667d22..32640b160c 100644
--- a/src/osx/carbon/utils.cpp
+++ b/src/osx/carbon/utils.cpp
@@ -756,13 +756,7 @@ Boolean wxMacDataItemBrowserControl::CompareItems(DataBrowserItemID itemOneID,
 {
     wxMacDataItem* itemOne = (wxMacDataItem*) itemOneID;
     wxMacDataItem* itemTwo = (wxMacDataItem*) itemTwoID;
-    return CompareItems( itemOne , itemTwo , sortProperty );
-}
 
-Boolean wxMacDataItemBrowserControl::CompareItems(const wxMacDataItem*  itemOne,
-    const wxMacDataItem*  itemTwo,
-    DataBrowserPropertyID sortProperty)
-{
     Boolean retval = false;
     if ( itemOne != NULL )
         retval = itemOne->IsLessThan( this , itemTwo , sortProperty);
@@ -776,15 +770,6 @@ OSStatus wxMacDataItemBrowserControl::GetSetItemData(
     Boolean changeValue )
 {
     wxMacDataItem* item = (wxMacDataItem*) itemID;
-    return GetSetItemData(item, property, itemData , changeValue );
-}
-
-OSStatus wxMacDataItemBrowserControl::GetSetItemData(
-    wxMacDataItem* item,
-    DataBrowserPropertyID property,
-    DataBrowserItemDataRef itemData,
-    Boolean changeValue )
-{
     OSStatus err = errDataBrowserPropertyNotSupported;
     switch( property )
     {
@@ -810,14 +795,6 @@ void wxMacDataItemBrowserControl::ItemNotification(
     DataBrowserItemDataRef itemData)
 {
     wxMacDataItem* item = (wxMacDataItem*) itemID;
-    ItemNotification( item , message, itemData);
-}
-
-void wxMacDataItemBrowserControl::ItemNotification(
-    const wxMacDataItem* item,
-    DataBrowserItemNotification message,
-    DataBrowserItemDataRef itemData)
-{
     if (item != NULL)
         item->Notification( this, message, itemData);
 }
@@ -994,6 +971,7 @@ void wxMacDataItemBrowserControl::RemoveItems(wxMacDataItem *container, wxArrayM
 
 void wxMacDataItemBrowserControl::RemoveAllItems(wxMacDataItem *container)
 {
+    SetScrollPosition(0, 0);
     OSStatus err = wxMacDataBrowserControl::RemoveItems( (DataBrowserItemID)container, 0 , NULL , kDataBrowserItemNoProperty );
     verify_noerr( err );
 }
@@ -1053,7 +1031,7 @@ void wxMacDataItemBrowserControl::MacInsert( unsigned int n, wxMacDataItem* item
 {
     if ( m_sortOrder == SortOrder_None )
     {
-        
+
         // increase the order of the lines to be shifted
         unsigned int lines = MacGetCount();
         for ( unsigned int i = n; i < lines; ++i)
@@ -1061,7 +1039,7 @@ void wxMacDataItemBrowserControl::MacInsert( unsigned int n, wxMacDataItem* item
             wxMacDataItem* iter = (wxMacDataItem*) GetItemFromLine(i);
             iter->SetOrder( iter->GetOrder() + 1 );
         }
-     
+
 #if 0
         // I don't understand what this code is supposed to do, RR.
         SInt32 frontLineOrder = 0;
@@ -1070,7 +1048,7 @@ void wxMacDataItemBrowserControl::MacInsert( unsigned int n, wxMacDataItem* item
             wxMacDataItem* iter = (wxMacDataItem*) GetItemFromLine(n-1);
             frontLineOrder = iter->GetOrder()+1;
         }
-#else   
+#else
         item->SetOrder( n );
 #endif
     }