]> git.saurik.com Git - wxWidgets.git/blobdiff - src/mac/carbon/mimetmac.cpp
Performance optimization
[wxWidgets.git] / src / mac / carbon / mimetmac.cpp
index 73fef68d655122206a30e9886d523f54b36a60a7..5f1593ea0572a9445f2b81e56df44aee53c77c26 100644 (file)
@@ -1,6 +1,6 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        mac/mimetype.cpp
-// Purpose:     Mac Carbon implementation for wx mime-related classes
+// Name:        src/mac/carbon/mimetype.cpp
+// Purpose:     Mac Carbon implementation for wx MIME-related classes
 // Author:      Ryan Norton
 // Modified by:
 // Created:     04/16/2005
 /////////////////////////////////////////////////////////////////////////////
 
 //
-//
-//  TODO:  Search Info[-macos](classic).plist dictionary in addition
+//  TODO: Search Info[-macos](classic).plist dictionary in addition
 //  to Internet Config database.
 //
 //  Maybe try a brainstorm a way to change the wxMimeTypesManager API
 //  to get info from a file instead/addition to current get all stuff
-//  API so that we can use Launch Services to get mime type info.
+//  API so that we can use Launch Services to get MIME type info.
 //
-//  Implement geticon from one of the finder info functions - or
-//  use launch services and search that app's plist for the icon.
+//  Implement GetIcon from one of the FinderInfo functions - or
+//  use Launch Services and search that app's plist for the icon.
 //
 //  Put some special juice in for the print command.
 //
-//
-//
 
 // for compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 #ifdef __BORLANDC__
-  #pragma hdrstop
+    #pragma hdrstop
 #endif
 
-#ifndef WX_PRECOMP
-  #include "wx/string.h"
-  #if wxUSE_GUI
-    #include "wx/icon.h"
-  #endif
-#endif //WX_PRECOMP
+#if wxUSE_MIMETYPE
 
+#include "wx/mac/mimetype.h"
 
-#if wxUSE_MIMETYPE
+#ifndef WX_PRECOMP
+    #include "wx/dynarray.h"
+    #include "wx/string.h"
+    #include "wx/intl.h"
+    #include "wx/log.h"
+
+    #if wxUSE_GUI
+        #include "wx/icon.h"
+    #endif
+#endif
 
-#include "wx/log.h"
 #include "wx/file.h"
-#include "wx/intl.h"
-#include "wx/dynarray.h"
 #include "wx/confbase.h"
 
-#include "wx/mac/mimetype.h"
-#include "wx/mac/private.h" //wxMacMakeStringFromPascal
+#include "wx/mac/private.h"
 
 // other standard headers
 #include <ctype.h>
 
 #ifndef __DARWIN__
-#include <InternetConfig.h> //For mime types
+    #include <InternetConfig.h>
+    #include <CoreServices.h>
 #endif
 
-/*   START CODE SAMPLE FROM TECHNOTE 1002 (http://developer.apple.com/technotes/tn/tn1002.html) */
+#ifndef __LP64__
+//   START CODE SAMPLE FROM TECHNOTE 1002 (http://developer.apple.com/technotes/tn/tn1002.html)
 
- /* IsRemoteVolume can be used to find out if the
-    volume referred to by vRefNum is a remote volume
-    located somewhere on a network. the volume's attribute
-    flags (copied from the GetVolParmsInfoBuffer structure)
-    are returned in the longword pointed to by vMAttrib. */
-OSErr IsRemoteVolume(short vRefNum, Boolean *isRemote, long *vMAttrib) {
+// IsRemoteVolume can be used to find out if the
+// volume referred to by vRefNum is a remote volume
+// located somewhere on a network. the volume's attribute
+// flags (copied from the GetVolParmsInfoBuffer structure)
+// are returned in the longword pointed to by vMAttrib.
+OSErr IsRemoteVolume(short vRefNum, Boolean *isRemote, long *vMAttrib)
+{
     HParamBlockRec volPB;
     GetVolParmsInfoBuffer volinfo;
     OSErr err;
+
     volPB.ioParam.ioVRefNum = vRefNum;
     volPB.ioParam.ioNamePtr = NULL;
-    volPB.ioParam.ioBuffer = (Ptr) &volinfo;
+    volPB.ioParam.ioBuffer = (Ptr)&volinfo;
     volPB.ioParam.ioReqCount = sizeof(volinfo);
-    err = PBHGetVolParmsSync(&volPB);
-    if (err == noErr) {
+    err = PBHGetVolParmsSync( &volPB );
+    if (err == noErr)
+    {
         *isRemote = (volinfo.vMServerAdr != 0);
         *vMAttrib = volinfo.vMAttrib;
     }
+
     return err;
 }
 
-
-    /* BuildVolumeList fills the array pointed to by vols with
-    a list of the currently mounted volumes.  If includeRemote
-    is true, then remote server volumes will be included in
-    the list.  When remote server volumes are included in the
-    list, they will be added to the end of the list.  On entry,
-    *count should contain the size of the array pointed to by
-    vols.  On exit, *count will be set to the number of id numbers
-    placed in the array. If vMAttribMask is non-zero, then
-    only volumes with matching attributes are added to the
-    list of volumes. bits in the vMAttribMask should use the
-    same encoding as bits in the vMAttrib field of
-    the GetVolParmsInfoBuffer structure. */
+// BuildVolumeList fills the array pointed to by vols with
+// a list of the currently mounted volumes.  If includeRemote
+// is true, then remote server volumes will be included in
+// the list.  When remote server volumes are included in the
+// list, they will be added to the end of the list.  On entry,
+// *count should contain the size of the array pointed to by
+// vols.  On exit, *count will be set to the number of id numbers
+// placed in the array. If vMAttribMask is non-zero, then
+// only volumes with matching attributes are added to the
+// list of volumes. bits in the vMAttribMask should use the
+// same encoding as bits in the vMAttrib field of
+// the GetVolParmsInfoBuffer structure.
 OSErr BuildVolumeList(Boolean includeRemote, short *vols,
-        long *count, long vMAttribMask) {
+        long *count, long vMAttribMask)
+{
     HParamBlockRec volPB;
     Boolean isRemote;
     OSErr err = noErr;
     long nlocal, nremote;
     long vMAttrib;
 
-        /* set up and check parameters */
+    // set up and check parameters
     volPB.volumeParam.ioNamePtr = NULL;
     nlocal = nremote = 0;
-    if (*count == 0) return noErr;
+    if (*count == 0)
+        return noErr;
 
-        /* iterate through volumes */
+    // iterate through volumes
     for (volPB.volumeParam.ioVolIndex = 1;
         PBHGetVInfoSync(&volPB) == noErr;
-        volPB.volumeParam.ioVolIndex++) {
-
-                /* skip remote volumes, if necessary */
+        volPB.volumeParam.ioVolIndex++)
+    {
+        // skip remote volumes, if necessary
         err = IsRemoteVolume(volPB.volumeParam.ioVRefNum, &isRemote, &vMAttrib);
-        if (err != noErr) goto bail;
-        if ( ( includeRemote || ! isRemote )
-        && (vMAttrib & vMAttribMask) == vMAttribMask ) {
+        if (err != noErr)
+            goto bail;
 
-                /* add local volumes at the front, remote
-                volumes at the end */
+        if ((includeRemote || !isRemote) && ((vMAttrib & vMAttribMask) == vMAttribMask))
+        {
+            // add local volumes at the front; remote volumes at the end
             if (isRemote)
                 vols[nlocal + nremote++] = volPB.volumeParam.ioVRefNum;
-            else {
+            else
+            {
                 if (nremote > 0)
-                    BlockMoveData(vols+nlocal, vols+nlocal+1,
-                        nremote*sizeof(short));
+                    BlockMoveData(
+                        vols + nlocal,
+                        vols + nlocal + 1,
+                        nremote * sizeof(short) );
                 vols[nlocal++] = volPB.volumeParam.ioVRefNum;
             }
 
-                /* list full? */
-            if ((nlocal + nremote) >= *count) break;
+            // list full?
+            if ((nlocal + nremote) >= *count)
+                break;
         }
     }
+
 bail:
     *count = (nlocal + nremote);
+
     return err;
 }
 
 
-    /* FindApplication iterates through mounted volumes
-    searching for an application with the given creator
-    type.  If includeRemote is true, then remote volumes
-    will be searched (after local ones) for an application
-    with the creator type. */
-
+// FindApplication iterates through mounted volumes
+// searching for an application with the given creator
+// type.  If includeRemote is true, then remote volumes
+// will be searched (after local ones) for an application
+// with the creator type.
+//
+// Hacked to output to appName
+//
 #define kMaxVols 20
 
-/* Hacked to output to appName */
-
-OSErr FindApplication(OSType appCreator, Boolean includeRemote, Str255 appName, FSSpec* appSpec) {
+OSErr FindApplication(OSType appCreator, Boolean includeRemote, Str255 appName, FSSpec* appSpec)
+{
     short rRefNums[kMaxVols];
     long i, volCount;
     DTPBRec desktopPB;
     OSErr err;
 
-        /* get a list of volumes - with desktop files */
+    // get a list of volumes - with desktop files
     volCount = kMaxVols;
-    err = BuildVolumeList(includeRemote, rRefNums, &volCount,
-        (1<<bHasDesktopMgr) );
-    if (err != noErr) return err;
-
-        /* iterate through the list */
-    for (i=0; i<volCount; i++) {
+    err = BuildVolumeList(includeRemote, rRefNums, &volCount, (1 << bHasDesktopMgr) );
+    if (err != noErr)
+        return err;
 
-            /* has a desktop file? */
+    // iterate through the list
+    for (i=0; i<volCount; i++)
+    {
+        // has a desktop file?
         desktopPB.ioCompletion = NULL;
         desktopPB.ioVRefNum = rRefNums[i];
         desktopPB.ioNamePtr = NULL;
         desktopPB.ioIndex = 0;
-        err = PBDTGetPath(&desktopPB);
-        if (err != noErr) continue;
+        err = PBDTGetPath( &desktopPB );
+        if (err != noErr)
+            continue;
 
-            /* has the correct app?? */
+        // has the correct app??
         desktopPB.ioFileCreator = appCreator;
         desktopPB.ioNamePtr = appName;
-        err = PBDTGetAPPLSync(&desktopPB);
-        if (err != noErr) continue;
+        err = PBDTGetAPPLSync( &desktopPB );
+        if (err != noErr)
+            continue;
 
-            /* make a file spec referring to it */
-        err = FSMakeFSSpec(rRefNums[i],
-              desktopPB.ioAPPLParID, appName,
-              appSpec);
-        if (err != noErr) continue;
+        // make a file spec referring to it
+        err = FSMakeFSSpec( rRefNums[i], desktopPB.ioAPPLParID, appName, appSpec );
+        if (err != noErr)
+            continue;
 
-           /* found it! */
+        // found it!
         return noErr;
-
     }
+
     return fnfErr;
 }
 
-/*   END CODE SAMPLE FROM TECHNOTE 1002 (http://developer.apple.com/technotes/tn/tn1002.html) */
+// END CODE SAMPLE FROM TECHNOTE 1002 (http://developer.apple.com/technotes/tn/tn1002.html)
 
-//yeah, duplicated code
-pascal  OSErr  FSpGetFullPath(const FSSpec *spec,
-                 short *fullPathLength,
-                 Handle *fullPath)
+// yeah, duplicated code
+pascal OSErr FSpGetFullPath( const FSSpec *spec,
+    short *fullPathLength,
+    Handle *fullPath )
 {
-  OSErr    result;
-  OSErr    realResult;
-  FSSpec    tempSpec;
-  CInfoPBRec  pb;
-
-  *fullPathLength = 0;
-  *fullPath = NULL;
-
+    OSErr result, realResult;
+    FSSpec tempSpec;
+    CInfoPBRec pb;
 
-  /* Default to noErr */
-  realResult = result = noErr;
+    *fullPathLength = 0;
+    *fullPath = NULL;
 
-  /* work around Nav Services "bug" (it returns invalid FSSpecs with empty names) */
-/*
-  if ( spec->name[0] == 0 )
-  {
-    result = FSMakeFSSpecCompat(spec->vRefNum, spec->parID, spec->name, &tempSpec);
-  }
-  else
-  {
-*/
-    /* Make a copy of the input FSSpec that can be modified */
-    BlockMoveData(spec, &tempSpec, sizeof(FSSpec));
-/*  }*/
+    // default to noErr
+    realResult = result = noErr;
 
-  if ( result == noErr )
-  {
-    if ( tempSpec.parID == fsRtParID )
+  // work around Nav Services "bug" (it returns invalid FSSpecs with empty names)
+#if 0
+    if ( spec->name[0] == 0 )
     {
-      /* The object is a volume */
-
-      /* Add a colon to make it a full pathname */
-      ++tempSpec.name[0];
-      tempSpec.name[tempSpec.name[0]] = ':';
-
-      /* We're done */
-      result = PtrToHand(&tempSpec.name[1], fullPath, tempSpec.name[0]);
+        result = FSMakeFSSpecCompat(spec->vRefNum, spec->parID, spec->name, &tempSpec);
     }
     else
     {
-      /* The object isn't a volume */
-
-      /* Is the object a file or a directory? */
-      pb.dirInfo.ioNamePtr = tempSpec.name;
-      pb.dirInfo.ioVRefNum = tempSpec.vRefNum;
-      pb.dirInfo.ioDrDirID = tempSpec.parID;
-      pb.dirInfo.ioFDirIndex = 0;
-      result = PBGetCatInfoSync(&pb);
-      /* Allow file/directory name at end of path to not exist. */
-      realResult = result;
-      if ( (result == noErr) || (result == fnfErr) )
-      {
-        /* if the object is a directory, append a colon so full pathname ends with colon */
-        if ( (result == noErr) && (pb.hFileInfo.ioFlAttrib & kioFlAttribDirMask) != 0 )
+#endif
+
+    // Make a copy of the input FSSpec that can be modified
+    BlockMoveData( spec, &tempSpec, sizeof(FSSpec) );
+
+    if ( result == noErr )
+    {
+        if ( tempSpec.parID == fsRtParID )
         {
-          ++tempSpec.name[0];
-          tempSpec.name[tempSpec.name[0]] = ':';
-        }
+            // object is a volume
+            // Add a colon to make it a full pathname
+            ++tempSpec.name[0];
+            tempSpec.name[tempSpec.name[0]] = ':';
 
-        /* Put the object name in first */
-        result = PtrToHand(&tempSpec.name[1], fullPath, tempSpec.name[0]);
-        if ( result == noErr )
+            // We're done
+            result = PtrToHand(&tempSpec.name[1], fullPath, tempSpec.name[0]);
+        }
+        else
         {
-          /* Get the ancestor directory names */
-          pb.dirInfo.ioNamePtr = tempSpec.name;
-          pb.dirInfo.ioVRefNum = tempSpec.vRefNum;
-          pb.dirInfo.ioDrParID = tempSpec.parID;
-          do  /* loop until we have an error or find the root directory */
-          {
-            pb.dirInfo.ioFDirIndex = -1;
-            pb.dirInfo.ioDrDirID = pb.dirInfo.ioDrParID;
-            result = PBGetCatInfoSync(&pb);
-            if ( result == noErr )
+            // object isn't a volume
+
+            // Is the object a file or a directory?
+            pb.dirInfo.ioNamePtr = tempSpec.name;
+            pb.dirInfo.ioVRefNum = tempSpec.vRefNum;
+            pb.dirInfo.ioDrDirID = tempSpec.parID;
+            pb.dirInfo.ioFDirIndex = 0;
+            result = PBGetCatInfoSync( &pb );
+
+            // Allow file/directory name at end of path to not exist.
+            realResult = result;
+            if ((result == noErr) || (result == fnfErr))
             {
-              /* Append colon to directory name */
-              ++tempSpec.name[0];
-              tempSpec.name[tempSpec.name[0]] = ':';
+                // if the object is a directory, append a colon so full pathname ends with colon
+                if ((result == noErr) && (pb.hFileInfo.ioFlAttrib & kioFlAttribDirMask) != 0)
+                {
+                    ++tempSpec.name[0];
+                    tempSpec.name[tempSpec.name[0]] = ':';
+                }
 
-              /* Add directory name to beginning of fullPath */
-              (void) Munger(*fullPath, 0, NULL, 0, &tempSpec.name[1], tempSpec.name[0]);
-              result = MemError();
+                // Put the object name in first
+                result = PtrToHand( &tempSpec.name[1], fullPath, tempSpec.name[0] );
+                if ( result == noErr )
+                {
+                    // Get the ancestor directory names
+                    pb.dirInfo.ioNamePtr = tempSpec.name;
+                    pb.dirInfo.ioVRefNum = tempSpec.vRefNum;
+                    pb.dirInfo.ioDrParID = tempSpec.parID;
+
+                    // loop until we have an error or find the root directory
+                    do
+                    {
+                        pb.dirInfo.ioFDirIndex = -1;
+                        pb.dirInfo.ioDrDirID = pb.dirInfo.ioDrParID;
+                        result = PBGetCatInfoSync(&pb);
+                        if ( result == noErr )
+                        {
+                            // Append colon to directory name
+                            ++tempSpec.name[0];
+                            tempSpec.name[tempSpec.name[0]] = ':';
+
+                            // Add directory name to beginning of fullPath
+                            (void)Munger(*fullPath, 0, NULL, 0, &tempSpec.name[1], tempSpec.name[0]);
+                            result = MemError();
+                        }
+                    }
+                    while ( (result == noErr) && (pb.dirInfo.ioDrDirID != fsRtDirID) );
+                }
             }
-          } while ( (result == noErr) && (pb.dirInfo.ioDrDirID != fsRtDirID) );
         }
-      }
     }
-  }
 
-  if ( result == noErr )
-  {
-    /* Return the length */
-    *fullPathLength = GetHandleSize(*fullPath);
-    result = realResult;  /* return realResult in case it was fnfErr */
-  }
-  else
-  {
-    /* Dispose of the handle and return NULL and zero length */
-    if ( *fullPath != NULL )
+    if ( result == noErr )
     {
-      DisposeHandle(*fullPath);
+        // Return the length
+        *fullPathLength = GetHandleSize( *fullPath );
+        result = realResult;  // return realResult in case it was fnfErr
+    }
+    else
+    {
+        // Dispose of the handle and return NULL and zero length
+        if ( *fullPath != NULL )
+        {
+            DisposeHandle( *fullPath );
+           *fullPath = NULL;
+        }
+        *fullPathLength = 0;
     }
-    *fullPath = NULL;
-    *fullPathLength = 0;
-  }
 
-  return ( result );
+    return result;
 }
-
+#endif // LP64
 //
 // On the mac there are two ways to open a file - one is through apple events and the
 // finder, another is through mime types.
@@ -327,22 +341,22 @@ pascal  OSErr  FSpGetFullPath(const FSSpec *spec,
 //
 
 // debug helper
-inline void wxLogMimeDebug(const wxChar* szMsg, OSStatus status)
+inline void wxLogMimeDebug(const wxChar* WXUNUSED_UNLESS_DEBUG(szMsg), OSStatus WXUNUSED_UNLESS_DEBUG(status))
 {
     wxLogDebug(wxString::Format(wxT("%s  LINE:%i  OSERROR:%i"), szMsg, __LINE__, (int)status));
 }
 
 // in case we're compiling in non-GUI mode
-class WXDLLEXPORT wxIcon;
+class WXDLLIMPEXP_FWD_CORE wxIcon;
 
-bool wxFileTypeImpl::SetCommand(const wxString& cmd, const wxString& verb, bool overwriteprompt)
+bool wxFileTypeImpl::SetCommand(const wxString& WXUNUSED(cmd), const wxString& WXUNUSED(verb), bool WXUNUSED(overwriteprompt))
 {
     wxASSERT_MSG( m_manager != NULL , wxT("Bad wxFileType") );
 
     return false;
 }
 
-bool wxFileTypeImpl::SetDefaultIcon(const wxString& strIcon, int index)
+bool wxFileTypeImpl::SetDefaultIcon(const wxString& WXUNUSED(strIcon), int WXUNUSED(index))
 {
     wxASSERT_MSG( m_manager != NULL , wxT("Bad wxFileType") );
 
@@ -360,9 +374,9 @@ bool wxFileTypeImpl::GetOpenCommand(wxString *openCmd,
 }
 
 bool
-wxFileTypeImpl::GetPrintCommand(wxString *printCmd,
-                                const wxFileType::MessageParameters& params)
-                                const
+wxFileTypeImpl::GetPrintCommand(
+    wxString *printCmd,
+    const wxFileType::MessageParameters& params) const
 {
     wxString cmd = GetCommand(wxT("print"));
 
@@ -384,16 +398,15 @@ wxFileTypeImpl::GetPrintCommand(wxString *printCmd,
 // we need to go straight to launch services
 //
 
-#if defined(__DARWIN__)
-
 //on darwin, use launch services
+
 #include <ApplicationServices/ApplicationServices.h>
 
 wxString wxFileTypeImpl::GetCommand(const wxString& verb) const
 {
     wxASSERT_MSG( m_manager != NULL , wxT("Bad wxFileType") );
 
-    if(verb == wxT("open"))
+    if (verb == wxT("open"))
     {
         ICMapEntry entry;
         ICGetMapEntry( (ICInstance) m_manager->m_hIC,
@@ -401,25 +414,35 @@ wxString wxFileTypeImpl::GetCommand(const wxString& verb) const
                        m_lIndex, &entry);
 
         wxString sCurrentExtension = wxMacMakeStringFromPascal(entry.extension);
-        sCurrentExtension = sCurrentExtension.Right(sCurrentExtension.Length()-1 );
+        sCurrentExtension = sCurrentExtension.Right(sCurrentExtension.length()-1 );
 
         //type, creator, ext, roles, outapp (FSRef), outappurl
         CFURLRef cfurlAppPath;
-        OSStatus status = LSGetApplicationForInfo (kLSUnknownType,
+        OSStatus status = LSGetApplicationForInfokLSUnknownType,
             kLSUnknownCreator,
-            wxMacCFStringHolder(sCurrentExtension, wxLocale::GetSystemEncoding()),
+            wxCFStringRef(sCurrentExtension, wxLocale::GetSystemEncoding()),
             kLSRolesAll,
             NULL,
-            &cfurlAppPath);
+            &cfurlAppPath );
 
-        if(status == noErr)
+        if (status == noErr)
         {
             CFStringRef cfsUnixPath = CFURLCopyFileSystemPath(cfurlAppPath, kCFURLPOSIXPathStyle);
             CFRelease(cfurlAppPath);
 
-            //PHEW!  Success!
-            if(cfsUnixPath)
-                return wxMacCFStringHolder(cfsUnixPath).AsString(wxLocale::GetSystemEncoding());
+            // PHEW!  Success!
+            // Since a filename might have spaces in it, so surround it with quotes
+            if (cfsUnixPath)
+            {
+                wxString resultStr;
+
+                resultStr =
+                    wxString(wxT("'"))
+                    + wxCFStringRef(cfsUnixPath).AsString(wxLocale::GetSystemEncoding())
+                    + wxString(wxT("'"));
+
+               return resultStr;
+            }
         }
         else
         {
@@ -433,80 +456,16 @@ wxString wxFileTypeImpl::GetCommand(const wxString& verb) const
     return wxEmptyString;
 }
 
-#else //carbon/classic implementation
-
-wxString wxFileTypeImpl::GetCommand(const wxString& verb) const
-{
-    wxASSERT_MSG( m_manager != NULL , wxT("Bad wxFileType") );
-
-    if(verb == wxT("open"))
-    {
-        ICMapEntry entry;
-        ICGetMapEntry( (ICInstance) m_manager->m_hIC,
-                       (Handle) m_manager->m_hDatabase,
-                       m_lIndex, &entry);
-
-        //The entry in the mimetype database only contains the app
-        //that's registered - it may not exist... we need to remap the creator
-        //type and find the right application
-
-        // THIS IS REALLY COMPLICATED :\.  There are a lot of conversions going
-        // on here.
-        Str255 outName;
-        FSSpec outSpec;
-        if(FindApplication(entry.fileCreator, false, outName, &outSpec) != noErr)
-            return wxEmptyString;
-
-        Handle outPathHandle;
-        short outPathSize;
-        OSErr err = FSpGetFullPath(&outSpec, &outPathSize, &outPathHandle);
-
-        if(err == noErr)
-        {
-            char* szPath = *outPathHandle;
-            wxString sClassicPath(szPath, wxConvLocal, outPathSize);
-#if defined(__DARWIN__)
-            //Classic Path --> Unix (OSX) Path
-            CFURLRef finalURL = CFURLCreateWithFileSystemPath(kCFAllocatorDefault,
-                        wxMacCFStringHolder(sClassicPath, wxLocale::GetSystemEncoding()),
-                        kCFURLHFSPathStyle,
-                        false); //false == not a directory
-
-            //clean up memory from the classic path handle
-            DisposeHandle(outPathHandle);
-
-            if(finalURL)
-            {
-                CFStringRef cfsUnixPath = CFURLCopyFileSystemPath(finalURL, kCFURLPOSIXPathStyle);
-                CFRelease(finalURL);
-
-                //PHEW!  Success!
-                if(cfsUnixPath)
-                    return wxMacCFStringHolder(cfsUnixPath).AsString(wxLocale::GetSystemEncoding());
-            }
-#else //classic HFS path acceptable
-            return sClassicPath;
-#endif
-        }
-        else
-        {
-            wxLogMimeDebug(wxT("FSpGetFullPath failed."), (OSStatus)err);
-        }
-    }
-    return wxEmptyString;
-}
-#endif //!DARWIN
-
 bool wxFileTypeImpl::GetDescription(wxString *desc) const
 {
     wxASSERT_MSG( m_manager != NULL , wxT("Bad wxFileType") );
 
     ICMapEntry entry;
     ICGetMapEntry( (ICInstance) m_manager->m_hIC,
-                   (Handle) m_manager->m_hDatabase,
-                   m_lIndex, &entry);
+        (Handle) m_manager->m_hDatabase, m_lIndex, &entry );
+
+    *desc = wxMacMakeStringFromPascal( entry.entryName );
 
-    *desc = wxMacMakeStringFromPascal(entry.entryName);
     return true;
 }
 
@@ -516,12 +475,12 @@ bool wxFileTypeImpl::GetExtensions(wxArrayString& extensions)
 
     ICMapEntry entry;
     ICGetMapEntry( (ICInstance) m_manager->m_hIC,
-                   (Handle) m_manager->m_hDatabase,
-                   m_lIndex, &entry);
+        (Handle) m_manager->m_hDatabase, m_lIndex, &entry );
 
     //entry has period in it
-    wxString sCurrentExtension = wxMacMakeStringFromPascal(entry.extension);
-    extensions.Add( sCurrentExtension.Right(sCurrentExtension.Length()-1) );
+    wxString sCurrentExtension = wxMacMakeStringFromPascal( entry.extension );
+    extensions.Add( sCurrentExtension.Right( sCurrentExtension.length() - 1 ) );
+
     return true;
 }
 
@@ -531,10 +490,10 @@ bool wxFileTypeImpl::GetMimeType(wxString *mimeType) const
 
     ICMapEntry entry;
     ICGetMapEntry( (ICInstance) m_manager->m_hIC,
-                   (Handle) m_manager->m_hDatabase,
-                   m_lIndex, &entry);
+        (Handle) m_manager->m_hDatabase, m_lIndex, &entry );
 
     *mimeType = wxMacMakeStringFromPascal(entry.MIMEType);
+
     return true;
 }
 
@@ -546,10 +505,11 @@ bool wxFileTypeImpl::GetMimeTypes(wxArrayString& mimeTypes) const
     {
         mimeTypes.Clear();
         mimeTypes.Add(s);
+
         return true;
     }
-    else
-        return false;
+
+    return false;
 }
 
 bool wxFileTypeImpl::GetIcon(wxIconLocation *WXUNUSED(icon)) const
@@ -560,15 +520,16 @@ bool wxFileTypeImpl::GetIcon(wxIconLocation *WXUNUSED(icon)) const
     return false;
 }
 
-size_t wxFileTypeImpl::GetAllCommands(wxArrayString * verbs, wxArrayString * commands,
-                   const wxFileType::MessageParameters& params) const
+size_t wxFileTypeImpl::GetAllCommands(wxArrayString * verbs,
+    wxArrayString * commands,
+    const wxFileType::MessageParameters& params) const
 {
     wxASSERT_MSG( m_manager != NULL , wxT("Bad wxFileType") );
 
     wxString sCommand;
     size_t ulCount = 0;
 
-    if(GetOpenCommand(&sCommand, params))
+    if (GetOpenCommand(&sCommand, params))
     {
         verbs->Add(wxString(wxT("open")));
         commands->Add(sCommand);
@@ -578,31 +539,32 @@ size_t wxFileTypeImpl::GetAllCommands(wxArrayString * verbs, wxArrayString * com
     return ulCount;
 }
 
-void wxMimeTypesManagerImpl::Initialize(int mailcapStyles, const wxString& extraDir)
+void wxMimeTypesManagerImpl::Initialize(int WXUNUSED(mailcapStyles), const wxString& WXUNUSED(extraDir))
 {
     wxASSERT_MSG(m_hIC == NULL, wxT("Already initialized wxMimeTypesManager!"));
 
-    //some apps (non-wx) use the 'plst' resource instead
-/*
+    // some apps (non-wx) use the 'plst' resource instead
+#if 0
     CFBundleRef cfbMain = CFBundleGetMainBundle();
     wxCFDictionary cfdInfo( CFBundleGetInfoDictionary(cfbMain), wxCF_RETAIN );
     wxString sLog;
     cfdInfo.PrintOut(sLog);
     wxLogDebug(sLog);
-*/
+#endif
 
-    //start internet config - log if there's an error
-    //the second param is the signature of the application, also known
-    //as resource ID 0.  However, as per some recent discussions, we may not
-    //have a signature for this app, so a generic 'APPL' which is the executable
-    //type will work for now
-    OSStatus status = ICStart( (ICInstance*) &m_hIC, 'APPL');
+    // start Internet Config - log if there's an error
+    // the second param is the signature of the application, also known
+    // as resource ID 0.  However, as per some recent discussions, we may not
+    // have a signature for this app, so a generic 'APPL' which is the executable
+    // type will work for now.
+    OSStatus status = ICStart( (ICInstance*)&m_hIC, 'APPL' );
 
-    if(status != noErr)
+    if (status != noErr)
     {
         wxLogDebug(wxT("Could not initialize wxMimeTypesManager!"));
-        wxASSERT( false );
+        wxFAIL;
         m_hIC = NULL;
+
         return;
     }
 
@@ -613,26 +575,27 @@ void wxMimeTypesManagerImpl::Initialize(int mailcapStyles, const wxString& extra
     //the database file can be corrupt (on OSX its
     //~/Library/Preferences/com.apple.internetconfig.plist)
     //- bail if it is
-    if(status != noErr)
+    if (status != noErr)
     {
         ClearData();
-        wxLogDebug(wxT("Corrupt Mime Database!"));
+        wxLogDebug(wxT("Corrupt MIME database!"));
         return;
     }
 
     //obtain the number of entries in the map
     status = ICCountMapEntries( (ICInstance) m_hIC, (Handle) m_hDatabase, &m_lCount );
     wxASSERT( status == noErr );
-    /*
+
+#if 0
     //debug stuff
     ICMapEntry entry;
     long pos;
 
-    for(long i = 1; i <= m_lCount; ++i)
+    for (long i = 1; i <= m_lCount; ++i)
     {
-        OSStatus status = ICGetIndMapEntry( (ICInstance) m_hIC, (Handle) m_hDatabase, i, &pos, &entry);
+        OSStatus status = ICGetIndMapEntry( (ICInstance) m_hIC, (Handle) m_hDatabase, i, &pos, &entry );
 
-        if(status == noErr)
+        if (status == noErr)
         {
             wxString sCreator = wxMacMakeStringFromPascal(entry.creatorAppName);
             wxString sCurrentExtension = wxMacMakeStringFromPascal(entry.extension);
@@ -641,26 +604,26 @@ void wxMimeTypesManagerImpl::Initialize(int mailcapStyles, const wxString& extra
             wxFileTypeImpl impl;
             impl.Init(this, pos);
 
-            if(sMIMEType == wxT("text/html") && sCurrentExtension == wxT(".html"))
+            if (sMIMEType == wxT("text/html") && sCurrentExtension == wxT(".html"))
             {
                 wxString cmd;
-                    impl.GetOpenCommand (&cmd,
-        wxFileType::MessageParameters (wxT("http://www.google.com")));
 
+                impl.GetOpenCommand( &cmd, wxFileType::MessageParameters (wxT("http://www.google.com")));
                 wxPrintf(wxT("APP: [%s]\n"), cmd.c_str());
             }
         }
     }
-        */
+#endif
 }
 
 void wxMimeTypesManagerImpl::ClearData()
 {
-    if(m_hIC != NULL)
+    if (m_hIC != NULL)
     {
-        DisposeHandle((Handle)m_hDatabase);
-        //this can return an error, but we don't really care that much about it
-        ICStop( (ICInstance) m_hIC );
+        DisposeHandle( (Handle)m_hDatabase );
+
+        // this can return an error, but we don't really care that much about it
+        ICStop( (ICInstance)m_hIC );
         m_hIC = NULL;
     }
 }
@@ -679,17 +642,18 @@ wxFileType* wxMimeTypesManagerImpl::GetFileTypeFromExtension(const wxString& e)
     ICMapEntry entry;
     long pos;
 
-    for(long i = 1; i <= m_lCount; ++i)
+    for (long i = 1; i <= m_lCount; ++i)
     {
-        OSStatus status = ICGetIndMapEntry( (ICInstance) m_hIC, (Handle) m_hDatabase, i, &pos, &entry);
+        OSStatus status = ICGetIndMapEntry( (ICInstance) m_hIC, (Handle) m_hDatabase, i, &pos, &entry );
 
-        if(status == noErr)
+        if (status == noErr)
         {
             wxString sCurrentExtension = wxMacMakeStringFromPascal(entry.extension);
-            if( sCurrentExtension.Right(sCurrentExtension.Length()-1) == e ) //entry has period in it
+            if ( sCurrentExtension.Right(sCurrentExtension.length() - 1) == e ) // entry has period in it
             {
                 wxFileType* pFileType = new wxFileType();
                 pFileType->m_impl->Init((wxMimeTypesManagerImpl*)this, pos);
+
                 return pFileType;
             }
         }
@@ -703,21 +667,22 @@ wxFileType* wxMimeTypesManagerImpl::GetFileTypeFromMimeType(const wxString& mime
 {
     wxASSERT_MSG( m_hIC != NULL, wxT("wxMimeTypesManager not Initialized!") );
 
-    //low level functions - iterate through the database
     ICMapEntry entry;
     long pos;
 
-    for(long i = 1; i <= m_lCount; ++i)
+    // low level functions - iterate through the database
+    for (long i = 1; i <= m_lCount; ++i)
     {
-        OSStatus status = ICGetIndMapEntry( (ICInstance) m_hIC, (Handle) m_hDatabase, i, &pos, &entry);
+        OSStatus status = ICGetIndMapEntry( (ICInstance) m_hIC, (Handle) m_hDatabase, i, &pos, &entry );
         wxASSERT_MSG( status == noErr, wxString::Format(wxT("Error: %d"), (int)status) );
 
-        if(status == noErr)
+        if (status == noErr)
         {
-            if( wxMacMakeStringFromPascal(entry.MIMEType) == mimeType)
+            if ( wxMacMakeStringFromPascal(entry.MIMEType) == mimeType)
             {
                 wxFileType* pFileType = new wxFileType();
                 pFileType->m_impl->Init((wxMimeTypesManagerImpl*)this, pos);
+
                 return pFileType;
             }
         }
@@ -730,52 +695,55 @@ size_t wxMimeTypesManagerImpl::EnumAllFileTypes(wxArrayString& mimetypes)
 {
     wxASSERT_MSG( m_hIC != NULL, wxT("wxMimeTypesManager not Initialized!") );
 
-    //low level functions - iterate through the database
     ICMapEntry entry;
-    long pos;
-
-    long lStartCount = (long) mimetypes.GetCount();
+    long pos, lStartCount;
 
-    for(long i = 1; i <= m_lCount; ++i)
+    // low level functions - iterate through the database
+    lStartCount = (long) mimetypes.GetCount();
+    for (long i = 1; i <= m_lCount; ++i)
     {
-        OSStatus status = ICGetIndMapEntry( (ICInstance) m_hIC, (Handle) m_hDatabase, i, &pos, &entry);
-        if( status == noErr )
+        OSStatus status = ICGetIndMapEntry( (ICInstance) m_hIC, (Handle) m_hDatabase, i, &pos, &entry );
+        if ( status == noErr )
             mimetypes.Add( wxMacMakeStringFromPascal(entry.MIMEType) );
     }
 
     return mimetypes.GetCount() - lStartCount;
 }
 
-
 pascal  OSStatus  MoreProcGetProcessTypeSignature(
-            const ProcessSerialNumberPtr pPSN,
-            OSType *pProcessType,
-            OSType *pCreator)
+    const ProcessSerialNumberPtr pPSN,
+    OSType *pProcessType,
+    OSType *pCreator)
 {
-  OSStatus      anErr = noErr;
-  ProcessInfoRec    infoRec;
-  ProcessSerialNumber localPSN;
-
-  infoRec.processInfoLength = sizeof(ProcessInfoRec);
-  infoRec.processName = nil;
-  infoRec.processAppSpec = nil;
-
-  if ( pPSN == nil ) {
-    localPSN.highLongOfPSN = 0;
-    localPSN.lowLongOfPSN  = kCurrentProcess;
-  } else {
-    localPSN = *pPSN;
-  }
-
-  anErr = GetProcessInformation(&localPSN, &infoRec);
-  if (anErr == noErr)
-  {
-    *pProcessType = infoRec.processType;
-    *pCreator = infoRec.processSignature;
-  }
-
-  return anErr;
-}//end MoreProcGetProcessTypeSignature
+    OSStatus anErr = noErr;
+    ProcessInfoRec infoRec;
+    ProcessSerialNumber localPSN;
+
+    infoRec.processInfoLength = sizeof(ProcessInfoRec);
+    infoRec.processName = NULL;
+#ifndef __LP64__
+    infoRec.processAppSpec = NULL;
+#endif
+
+    if ( pPSN == NULL )
+    {
+        localPSN.highLongOfPSN = 0;
+        localPSN.lowLongOfPSN  = kCurrentProcess;
+    }
+    else
+    {
+        localPSN = *pPSN;
+    }
+
+    anErr = GetProcessInformation(&localPSN, &infoRec);
+    if (anErr == noErr)
+    {
+        *pProcessType = infoRec.processType;
+        *pCreator = infoRec.processSignature;
+    }
+
+    return anErr;
+}
 
 //
 //
@@ -785,7 +753,6 @@ pascal  OSStatus  MoreProcGetProcessTypeSignature(
 //
 
 #include "wx/mac/corefoundation/cfstring.h"
-#include "wx/intl.h" //wxLocale for wxCFString
 
 #define wxCF_RELEASE true
 #define wxCF_RETAIN  false
@@ -797,11 +764,9 @@ pascal  OSStatus  MoreProcGetProcessTypeSignature(
 class wxCFDictionary
 {
 public:
-    wxCFDictionary(CFTypeRef ref, bool bRetain = wxCF_RELEASE)
+    wxCFDictionary(CFTypeRef ref)
     {
         m_cfmdRef = (CFMutableDictionaryRef) ref;
-        if(bRetain == wxCF_RETAIN && ref)
-            CFRetain(ref);
     }
 
     wxCFDictionary(CFIndex cfiSize = 0)
@@ -812,15 +777,17 @@ public:
         BuildValueCallbacks(&vcbs);
 
         m_cfmdRef = CFDictionaryCreateMutable(
-            kCFAllocatorDefault, cfiSize, &kcbs, &vcbs);
-
+            kCFAllocatorDefault, cfiSize, &kcbs, &vcbs );
     }
 
     ~wxCFDictionary()
     { Clear(); }
 
     void Clear()
-    {if(m_cfmdRef) CFRelease(m_cfmdRef);}
+    {
+        if (m_cfmdRef)
+            CFRelease(m_cfmdRef);
+    }
 
     static const void* RetainProc(CFAllocatorRef, const void* v)
     { return (const void*) CFRetain(v); }
@@ -833,11 +800,9 @@ public:
         CFDictionaryRef oldref = (CFDictionaryRef) m_cfmdRef;
 
         m_cfmdRef = CFDictionaryCreateMutableCopy(
-            kCFAllocatorDefault,
-            cfiSize,
-            oldref);
+            kCFAllocatorDefault, cfiSize, oldref );
 
-        CFRelease(oldref);
+        CFRelease( oldref );
     }
 
     void BuildKeyCallbacks(CFDictionaryKeyCallBacks* pCbs)
@@ -907,12 +872,11 @@ public:
         return CFDictionaryContainsKey((CFDictionaryRef)m_cfmdRef, cftKey);
     }
 
-    bool IsOk() const {return m_cfmdRef != NULL; }
+    bool IsOk() const
+    { return m_cfmdRef != NULL; }
 
     bool IsValid() const
-    {
-        return IsOk() && CFGetTypeID((CFTypeRef)m_cfmdRef) == CFDictionaryGetTypeID();
-    }
+    { return IsOk() && CFGetTypeID((CFTypeRef)m_cfmdRef) == CFDictionaryGetTypeID(); }
 
     void PrintOut(wxString& sMessage)
     {
@@ -927,10 +891,10 @@ public:
 
         CFDictionaryGetKeysAndValues(cfdRef, pKeys, pValues);
 
-        for(CFIndex i = 0; i < cfiCount; ++i)
+        for (CFIndex i = 0; i < cfiCount; ++i)
         {
-            wxString sKey = wxMacCFStringHolder(CFCopyTypeIDDescription(CFGetTypeID(pKeys[i]))).AsString();
-            wxString sValue = wxMacCFStringHolder(CFCopyTypeIDDescription(CFGetTypeID(pValues[i]))).AsString();
+            wxString sKey = wxCFStringRef(CFCopyTypeIDDescription(CFGetTypeID(pKeys[i]))).AsString();
+            wxString sValue = wxCFStringRef(CFCopyTypeIDDescription(CFGetTypeID(pValues[i]))).AsString();
 
             sMessage <<
                 wxString::Format(wxT("[{#%d} Key : %s]"), (int) i,
@@ -947,16 +911,15 @@ public:
             sMessage << wxT("\n");
         }
 
-        delete[] pKeys;
-        delete[] pValues;
+        delete [] pKeys;
+        delete [] pValues;
     }
 
     static void PrintOutArray(wxString& sMessage, CFArrayRef cfaRef)
     {
-
-        for(CFIndex i = 0; i < CFArrayGetCount(cfaRef); ++i)
+        for (CFIndex i = 0; i < CFArrayGetCount(cfaRef); ++i)
         {
-            wxString sValue = wxMacCFStringHolder(CFCopyTypeIDDescription(CFGetTypeID(
+            wxString sValue = wxCFStringRef(CFCopyTypeIDDescription(CFGetTypeID(
                 CFArrayGetValueAtIndex(cfaRef, i)
                 ))).AsString();
 
@@ -968,35 +931,35 @@ public:
         }
     }
 
-    static void PrintOutType(wxString& sMessage, wxString sValue, CFTypeRef cfRef)
+    static void PrintOutType(wxString& sMessage, const wxString& sValue, CFTypeRef cfRef)
     {
             sMessage << wxT(" {");
 
-            if(sValue == wxT("CFString"))
+            if (sValue == wxT("CFString"))
             {
-                 sMessage << wxMacCFStringHolder((CFStringRef)cfRef, false).AsString();
+                 sMessage << wxCFStringRef(wxCFRetain((CFStringRef)cfRef)).AsString();
             }
-            else if(sValue == wxT("CFNumber"))
+            else if (sValue == wxT("CFNumber"))
             {
                 int nOut;
                 CFNumberGetValue((CFNumberRef)cfRef, kCFNumberIntType, &nOut);
                 sMessage << nOut;
             }
-            else if(sValue == wxT("CFDictionary"))
+            else if (sValue == wxT("CFDictionary"))
             {
                 PrintOutDictionary(sMessage, (CFDictionaryRef)cfRef);
             }
-            else if(sValue == wxT("CFArray"))
+            else if (sValue == wxT("CFArray"))
             {
                 PrintOutArray(sMessage, (CFArrayRef)cfRef);
             }
-            else if(sValue == wxT("CFBoolean"))
+            else if (sValue == wxT("CFBoolean"))
             {
                 sMessage << (cfRef == kCFBooleanTrue ? wxT("true") : wxT("false"));
             }
-            else if(sValue == wxT("CFURL"))
+            else if (sValue == wxT("CFURL"))
             {
-                sMessage << wxMacCFStringHolder(CFURLCopyPath((CFURLRef) cfRef)).AsString();
+                sMessage << wxCFStringRef(CFURLCopyPath((CFURLRef) cfRef)).AsString();
             }
             else
             {
@@ -1024,17 +987,18 @@ public:
                     (CFDataRef)cfData,
                     kCFPropertyListMutableContainersAndLeaves,
                     &cfsError );
-        if(cfsError)
+        if (cfsError)
         {
-            if(pErrorMsg)
-                *pErrorMsg = wxMacCFStringHolder(cfsError).AsString();
+            if (pErrorMsg)
+                *pErrorMsg = wxCFStringRef(cfsError).AsString();
             else
                 CFRelease(cfsError);
         }
 
         return m_cfmdRef != NULL;
     }
- private:
+
+private:
     CFMutableDictionaryRef m_cfmdRef;
 };
 
@@ -1045,11 +1009,9 @@ public:
 class wxCFArray
 {
 public:
-    wxCFArray(CFTypeRef ref, bool bRetain = wxCF_RELEASE)
+    wxCFArray(CFTypeRef ref)
     {
         m_cfmaRef = (CFMutableArrayRef)ref;
-        if(bRetain == wxCF_RETAIN && ref)
-            CFRetain(ref);
     }
 
     wxCFArray(CFIndex cfiSize = 0) : m_cfmaRef(NULL)
@@ -1089,7 +1051,7 @@ public:
     }
 
     void Clear()
-    {if(m_cfmaRef) CFRelease(m_cfmaRef);}
+    { if (m_cfmaRef) CFRelease(m_cfmaRef); }
 
     static const void* RetainProc(CFAllocatorRef, const void* v)
     { return (const void*) CFRetain(v); }
@@ -1138,7 +1100,8 @@ public:
         CFArraySetValueAtIndex(m_cfmaRef, cfiIndex, cftValue);
     }
 
-    bool IsOk() const {return m_cfmaRef != NULL; }
+    bool IsOk() const
+    { return m_cfmaRef != NULL; }
 
     bool IsValid() const
     {
@@ -1153,33 +1116,6 @@ private:
     CFMutableArrayRef m_cfmaRef;
 };
 
-// ----------------------------------------------------------------------------
-// wxCFString
-// ----------------------------------------------------------------------------
-
-class wxCFString
-{
-public:
-    wxCFString(CFTypeRef ref, bool bRetain = wxCF_RELEASE) : m_Holder((CFStringRef)ref, bRetain == wxCF_RELEASE)
-    { }
-
-    wxCFString(const wxChar* szString) : m_Holder(wxString(szString), wxLocale::GetSystemEncoding())
-    { }
-
-    wxCFString(const wxString& sString) : m_Holder(sString, wxLocale::GetSystemEncoding())
-    { }
-
-    operator CFTypeRef() const
-    { return (CFTypeRef) ((CFStringRef) m_Holder); }
-
-    bool IsOk() { return ((CFTypeRef)(*this)) != NULL; }
-
-    wxString BuildWXString() {return m_Holder.AsString(); }
-
-private:
-    wxMacCFStringHolder m_Holder;
-};
-
 // ----------------------------------------------------------------------------
 // wxCFNumber
 // ----------------------------------------------------------------------------
@@ -1192,34 +1128,29 @@ public:
         m_cfnRef = CFNumberCreate(kCFAllocatorDefault, kCFNumberIntType, &nValue);
     }
 
-    wxCFNumber(CFTypeRef ref, bool bRetain = wxCF_RELEASE) : m_cfnRef((CFNumberRef)ref)
+    wxCFNumber(CFTypeRef ref) : m_cfnRef((CFNumberRef)ref)
     {
-        if(bRetain == wxCF_RETAIN && ref)
-            CFRetain(ref);
     }
 
-    ~wxCFNumber()
+    virtual ~wxCFNumber()
     {
-        if(m_cfnRef)
+        if (m_cfnRef)
             CFRelease(m_cfnRef);
     }
 
-
     operator CFTypeRef() const
     { return (CFTypeRef) m_cfnRef; }
 
     int GetValue()
     {
         int nOut;
-        CFNumberGetValue( m_cfnRef,
-                          kCFNumberIntType,
-                          &nOut
-                        );
+        CFNumberGetValue( m_cfnRef, kCFNumberIntType, &nOut );
 
         return nOut;
     }
 
-    bool IsOk() { return m_cfnRef != NULL; }
+    bool IsOk()
+    { return m_cfnRef != NULL; }
 
 private:
     CFNumberRef m_cfnRef;
@@ -1232,17 +1163,16 @@ private:
 class wxCFURL
 {
 public:
-    wxCFURL(CFTypeRef ref = NULL, bool bRetain = wxCF_RELEASE) : m_cfurlRef((CFURLRef)ref)
+    wxCFURL(CFTypeRef ref = NULL) : m_cfurlRef((CFURLRef)ref)
     {
-        if(bRetain == wxCF_RETAIN && ref)
-            CFRetain(ref);
     }
-    wxCFURL(const wxCFString& URLString, CFTypeRef BaseURL = NULL)
+
+    wxCFURL(const wxCFStringRef& URLString, CFTypeRef BaseURL = NULL)
     {
         Create(URLString, BaseURL);
     }
 
-    void Create(const wxCFString& URLString, CFTypeRef BaseURL = NULL)
+    void Create(const wxCFStringRef& URLString, CFTypeRef BaseURL = NULL)
     {
         m_cfurlRef = CFURLCreateWithString(
             kCFAllocatorDefault,
@@ -1250,17 +1180,23 @@ public:
             (CFURLRef) BaseURL);
     }
 
-    ~wxCFURL() {if(m_cfurlRef) CFRelease(m_cfurlRef);}
+    virtual ~wxCFURL()
+    {
+        if (m_cfurlRef)
+            CFRelease(m_cfurlRef);
+    }
 
     wxString BuildWXString()
     {
-        return wxCFString(CFURLCopyPath(m_cfurlRef)).BuildWXString();
+        return wxCFStringRef(CFURLCopyPath(m_cfurlRef)).AsString();
     }
 
     operator CFTypeRef() const
     { return (CFTypeRef)m_cfurlRef; }
 
-    bool IsOk() { return m_cfurlRef != NULL; }
+    bool IsOk()
+    { return m_cfurlRef != NULL; }
+
 private:
     CFURLRef m_cfurlRef;
 };
@@ -1270,19 +1206,17 @@ private:
 // ----------------------------------------------------------------------------
 
 #define wxCFDATA_RELEASEBUFFER  1
-#define wxCFDATA_RETAINBUFFER   0
 
 class wxCFData
 {
 public:
-    wxCFData(CFTypeRef ref, bool bRetain = wxCF_RELEASE) : m_cfdaRef((CFDataRef)ref)
+    wxCFData(CFTypeRef ref) : m_cfdaRef((CFDataRef)ref)
     {
-        if(bRetain == wxCF_RETAIN && ref)
-            CFRetain(ref);
     }
+
     wxCFData(const UInt8* pBytes, CFIndex len, bool bKeep = wxCFDATA_RELEASEBUFFER)
     {
-        if(bKeep == wxCFDATA_RELEASEBUFFER)
+        if (bKeep == wxCFDATA_RELEASEBUFFER)
         {
             m_cfdaRef = CFDataCreateWithBytesNoCopy
                             (kCFAllocatorDefault, pBytes, len, kCFAllocatorDefault);
@@ -1292,22 +1226,25 @@ public:
             m_cfdaRef = CFDataCreate(kCFAllocatorDefault, pBytes, len);
         }
     }
-    ~wxCFData() {if(m_cfdaRef) CFRelease(m_cfdaRef);}
 
-    const UInt8* GetValue()
+    virtual ~wxCFData()
     {
-        return CFDataGetBytePtr(m_cfdaRef);
+        if (m_cfdaRef)
+            CFRelease(m_cfdaRef);
     }
 
+    const UInt8* GetValue()
+    { return CFDataGetBytePtr(m_cfdaRef); }
+
     CFIndex GetCount()
-    {
-        return CFDataGetLength(m_cfdaRef);
-    }
+    { return CFDataGetLength(m_cfdaRef); }
 
     operator CFTypeRef() const
     { return (CFTypeRef)m_cfdaRef; }
 
-    bool IsOk() { return m_cfdaRef != NULL; }
+    bool IsOk()
+    { return m_cfdaRef != NULL; }
+
 private:
     CFDataRef m_cfdaRef;
 };
@@ -1320,23 +1257,23 @@ void wxCFDictionary::MakeValidXML()
 
         CFDictionaryGetKeysAndValues(m_cfmdRef, pKeys, pValues);
 
-        //for plist xml format all dictionary keys must be cfstrings and no values in
-        //the dictionary or subkeys/values can be NULL
-        //Also, CFURLs are not allowed
-        for(CFIndex i = 0; i < cfiCount; ++i)
+        // for plist xml format, all dictionary keys must be cfstrings and
+        // no values in the dictionary or subkeys/values can be NULL;
+        // additionally, CFURLs are not allowed
+        for (CFIndex i = 0; i < cfiCount; ++i)
         {
-            //must be an array, dictionary, string, bool, or int and cannot be null
-            //and dictionaries can only contain cfstring keys
+            // must be an array, dictionary, string, bool, or int and cannot be null
+            // and dictionaries can only contain cfstring keys
             CFTypeRef cfRef = pValues[i];
-            if(!pKeys[i] ||
+            if (!pKeys[i] ||
                 CFGetTypeID(pKeys[i]) != CFStringGetTypeID() ||
                 !cfRef)
             {
                 Remove(pKeys[i]);
                 --i;
                 --cfiCount;
-                delete[] pKeys;
-                delete[] pValues;
+                delete [] pKeys;
+                delete [] pValues;
                 pKeys = new CFTypeRef[cfiCount];
                 pValues = new CFTypeRef[cfiCount];
                 CFDictionaryGetKeysAndValues(m_cfmdRef, pKeys, pValues);
@@ -1364,26 +1301,26 @@ void wxCFDictionary::MakeValidXML()
                 Remove(pKeys[i]);
                 --i;
                 --cfiCount;
-                delete[] pKeys;
-                delete[] pValues;
+                delete [] pKeys;
+                delete [] pValues;
                 pKeys = new CFTypeRef[cfiCount];
                 pValues = new CFTypeRef[cfiCount];
                 CFDictionaryGetKeysAndValues(m_cfmdRef, pKeys, pValues);
             }
         }
 
-        delete[] pValues;
-        delete[] pKeys;
+        delete [] pValues;
+        delete [] pKeys;
 }
 
 void wxCFArray::MakeValidXML()
 {
-        for(CFIndex i = 0; i < GetCount(); ++i)
+        for (CFIndex i = 0; i < GetCount(); ++i)
         {
             //must be an array, dictionary, string, bool, or int and cannot be null
             //and dictionaries can only contain cfstring keys
             CFTypeRef cfRef = (*this)[i];
-            if(!cfRef)
+            if (!cfRef)
             {
                 Remove(i);
                 --i;
@@ -1428,27 +1365,25 @@ wxFileType* wxMimeTypesManagerImpl::Associate(const wxFileTypeInfo& ftInfo)
 
     const wxArrayString& asExtensions = ftInfo.GetExtensions();
     size_t dwFoundIndex = 0;
-    if(!asExtensions.GetCount())
+    if (!asExtensions.GetCount())
     {
         wxLogDebug(wxT("Must have extension to associate with"));
     }
 
-    //Find and write to Info.plist in main bundle (note that some other
-    //apps have theirs named differently, i.e. IE's is named Info-macos.plist
-    //some apps (non-wx) use the 'plst' resource instead
+    // Find and write to Info.plist in main bundle (note that some other
+    // apps have theirs named differently, i.e. IE's is named Info-macos.plist
+    // some apps (non-wx) use the 'plst' resource instead
     CFBundleRef cfbMain = CFBundleGetMainBundle();
-    if(cfbMain)
+    if (cfbMain)
     {
         UInt32 dwBundleType, dwBundleCreator;
         CFBundleGetPackageInfo(cfbMain, &dwBundleType, &dwBundleCreator);
 
-        //if launching terminal non-app version will be 'BNDL' (generic bundle, maybe in other cases too),
-        //which will give us the incorrect info.plist path
-        //otherwise it will be 'APPL', or in the case of a framework,
-        //'FMWK'
-        if(dwBundleType == 'APPL')
+        // if launching terminal non-app, version will be 'BNDL' (generic bundle, maybe in other cases too),
+        // which will give us the incorrect info.plist path
+        // otherwise it will be 'APPL', or in the case of a framework, 'FMWK'
+        if (dwBundleType == 'APPL')
         {
-
             wxCFURL cfurlBundleLoc((CFTypeRef)CFBundleCopyBundleURL(cfbMain));
 //             wxCFURL cfurlBundleLoc((CFTypeRef)CFBundleCopyExecutableURL(cfbMain));
             wxString sInfoPath;
@@ -1460,7 +1395,7 @@ wxFileType* wxMimeTypesManagerImpl::Associate(const wxFileTypeInfo& ftInfo)
             wxCFDictionary cfdInfo;
             bool bInfoOpenSuccess = false;
             wxFile indictfile;
-            if(indictfile.Open(sInfoPath, wxFile::read))
+            if (indictfile.Open(sInfoPath, wxFile::read))
             {
                 CFIndex cfiBufLen = (CFIndex) indictfile.Length();
                 const UInt8* pBuffer = new UInt8[cfiBufLen];
@@ -1468,130 +1403,127 @@ wxFileType* wxMimeTypesManagerImpl::Associate(const wxFileTypeInfo& ftInfo)
                 wxCFData cfdaInDict(pBuffer, cfiBufLen);
                 wxString sError;
                 bInfoOpenSuccess = cfdInfo.ReadAsXML(cfdaInDict, &sError);
-                if(!bInfoOpenSuccess)
+                if (!bInfoOpenSuccess)
                     wxLogDebug(sError);
                 indictfile.Close();
             }
-            if(bInfoOpenSuccess)
+
+            if (bInfoOpenSuccess)
             {
                 cfdInfo.MakeMutable( cfdInfo.GetCount() + 1 );
 
-                wxCFArray cfaDocTypes( cfdInfo[ wxCFString(wxT("CFBundleDocumentTypes")) ], wxCF_RETAIN );
+                wxCFArray cfaDocTypes( wxCFRetain( cfdInfo[ wxCFStringRef(wxT("CFBundleDocumentTypes")) ] ) );
 
-                bool bAddDocTypesArrayToDictionary = cfaDocTypes.IsOk() == false;
-                if(bAddDocTypesArrayToDictionary)
+                bool bAddDocTypesArrayToDictionary = !cfaDocTypes.IsOk();
+                if (bAddDocTypesArrayToDictionary)
                     cfaDocTypes.Create();
                 else
                     cfaDocTypes.MakeMutable( cfaDocTypes.GetCount() + 1 );
 
                 bool bEntryFound = false;
 
-                //search for duplicate
+                // search for duplicates
                 CFIndex i;
-                for(i = 0; i < cfaDocTypes.GetCount(); ++i)
+                for (i = 0; i < cfaDocTypes.GetCount(); ++i)
                 {
-                    wxCFDictionary cfdDocTypeEntry( cfaDocTypes[i], wxCF_RETAIN );
+                    wxCFDictionary cfdDocTypeEntry( wxCFRetain( cfaDocTypes[i] ) );
 
-                    //A lot of apps dont do to mime types for some reason
-                    //so we go by extensions only
-                    wxCFArray cfaExtensions( cfdDocTypeEntry[ wxCFString(wxT("CFBundleTypeExtensions")) ],
-                                             wxCF_RETAIN );
+                    // A lot of apps don't support MIME types for some reason
+                    // so we go by extensions only
+                    wxCFArray cfaExtensions( wxCFRetain( cfdDocTypeEntry[ wxCFStringRef(wxT("CFBundleTypeExtensions")) ] ) );
 
-                    if(cfaExtensions.IsOk() == false)
+                    if (!cfaExtensions.IsOk())
                         continue;
 
-                    for(CFIndex iExt = 0; iExt < cfaExtensions.GetCount(); ++iExt)
+                    for (CFIndex iExt = 0; iExt < cfaExtensions.GetCount(); ++iExt)
                     {
                         for (size_t iWXExt = 0; iWXExt < asExtensions.GetCount(); ++iWXExt)
                         {
-                            if(asExtensions[iWXExt] ==
-                                    wxCFString(cfaExtensions[iExt], wxCF_RETAIN).BuildWXString())
+                            if (asExtensions[iWXExt] ==
+                                    wxCFStringRef( wxCFRetain( (CFStringRef) cfaExtensions[iExt] ) ).AsString())
                             {
                                 bEntryFound = true;
                                 dwFoundIndex = iWXExt;
+
                                 break;
                             }
                         } //end of wxstring array
 
-                        if(bEntryFound)
+                        if (bEntryFound)
                             break;
                     } //end for cf array
 
-                    if(bEntryFound)
+                    if (bEntryFound)
                         break;
-                }//end for doctypes
+                } //end for doctypes
 
                 wxCFDictionary cfdNewEntry;
 
-                if(!ftInfo.GetDescription().empty())
+                if (!ftInfo.GetDescription().empty())
                 {
-                    cfdNewEntry.Add( wxCFString(wxT("CFBundleTypeName")),
-                                wxCFString(ftInfo.GetDescription()) );
+                    cfdNewEntry.Add( wxCFStringRef(wxT("CFBundleTypeName")),
+                                wxCFStringRef(ftInfo.GetDescription()) );
                 }
 
-                if(!ftInfo.GetIconFile().empty())
+                if (!ftInfo.GetIconFile().empty())
                 {
-                    cfdNewEntry.Add( wxCFString(wxT("CFBundleTypeIconFile")),
-                                    wxCFString(ftInfo.GetIconFile()) );
+                    cfdNewEntry.Add( wxCFStringRef(wxT("CFBundleTypeIconFile")),
+                                    wxCFStringRef(ftInfo.GetIconFile()) );
                 }
 
-
                 wxCFArray cfaOSTypes;
                 wxCFArray cfaExtensions;
                 wxCFArray cfaMimeTypes;
 
-
                 //OSTypes is a cfarray of four-char-codes - '****' for unrestricted
-                cfaOSTypes.Add( wxCFString(wxT("****")) );
-                cfdNewEntry.Add( wxCFString(wxT("CFBundleTypeOSTypes")), cfaOSTypes );
+                cfaOSTypes.Add( wxCFStringRef(wxT("****")) );
+                cfdNewEntry.Add( wxCFStringRef(wxT("CFBundleTypeOSTypes")), cfaOSTypes );
 
-                if(ftInfo.GetExtensionsCount() != 0) //'*' for unrestricted
+                //'*' for unrestricted
+                if (ftInfo.GetExtensionsCount() != 0)
                 {
-                    for(size_t iExtension = 0; iExtension < (size_t)ftInfo.GetExtensionsCount(); ++iExtension)
+                    for (size_t iExtension = 0; iExtension < ftInfo.GetExtensionsCount(); ++iExtension)
                     {
-                        cfaExtensions.Add( wxCFString( asExtensions[iExtension] ) );
+                        cfaExtensions.Add( wxCFStringRef( asExtensions[iExtension] ) );
                     }
 
-                    cfdNewEntry.Add( wxCFString(wxT("CFBundleTypeExtensions")), cfaExtensions );
+                    cfdNewEntry.Add( wxCFStringRef(wxT("CFBundleTypeExtensions")), cfaExtensions );
                 }
 
-                if(!ftInfo.GetMimeType().empty())
+                if (!ftInfo.GetMimeType().empty())
                 {
-                    cfaMimeTypes.Add( wxCFString(ftInfo.GetMimeType()) );
-                    cfdNewEntry.Add( wxCFString(wxT("CFBundleTypeMIMETypes")), cfaMimeTypes );
+                    cfaMimeTypes.Add( wxCFStringRef(ftInfo.GetMimeType()) );
+                    cfdNewEntry.Add( wxCFStringRef(wxT("CFBundleTypeMIMETypes")), cfaMimeTypes );
                 }
 
                 // Editor - can perform all actions
                 // Viewer - all actions except manipulation/saving
                 // None - can perform no actions
-                cfdNewEntry.Add( wxCFString(wxT("CFBundleTypeRole")), wxCFString(wxT("Editor")) );
+                cfdNewEntry.Add( wxCFStringRef(wxT("CFBundleTypeRole")), wxCFStringRef(wxT("Editor")) );
 
                 // Is application bundled?
-                cfdNewEntry.Add( wxCFString(wxT("LSTypeIsPackage")), kCFBooleanTrue );
+                cfdNewEntry.Add( wxCFStringRef(wxT("LSTypeIsPackage")), kCFBooleanTrue );
 
-                if(bEntryFound)
+                if (bEntryFound)
                     cfaDocTypes.Set(i, cfdNewEntry);
                 else
                     cfaDocTypes.Add(cfdNewEntry);
 
-                //
                 // set the doc types array in the muted dictionary
-                //
-
-                if(bAddDocTypesArrayToDictionary)
-                    cfdInfo.Add(wxCFString(wxT("CFBundleDocumentTypes")), cfaDocTypes);
+                if (bAddDocTypesArrayToDictionary)
+                    cfdInfo.Add(wxCFStringRef(wxT("CFBundleDocumentTypes")), cfaDocTypes);
                 else
-                    cfdInfo.Set(wxCFString(wxT("CFBundleDocumentTypes")), cfaDocTypes);
+                    cfdInfo.Set(wxCFStringRef(wxT("CFBundleDocumentTypes")), cfaDocTypes);
 
                 cfdInfo.MakeValidXML();
 
                 wxFile outdictfile;
-                if(outdictfile.Open(sInfoPath, wxFile::write))
+                if (outdictfile.Open(sInfoPath, wxFile::write))
                 {
                     wxCFData cfdaInfo(cfdInfo.WriteAsXML());
-                    if(cfdaInfo.IsOk())
+                    if (cfdaInfo.IsOk())
                     {
-                        if(outdictfile.Write(cfdaInfo.GetValue(), cfdaInfo.GetCount()) !=
+                        if (outdictfile.Write(cfdaInfo.GetValue(), cfdaInfo.GetCount()) !=
                             (wxFileOffset)cfdaInfo.GetCount())
                         {
                             wxLogDebug(wxT("error in writing to file"));
@@ -1599,10 +1531,11 @@ wxFileType* wxMimeTypesManagerImpl::Associate(const wxFileTypeInfo& ftInfo)
                         else
                         {
                             bInfoSuccess = true;
+
 //#if defined(__DARWIN__)
 //                //force launch services to update its database for the finder
 //                OSStatus status = LSRegisterURL((CFURLRef)(CFTypeRef)cfurlBundleLoc, true);
-//                if(status != noErr)
+//                if (status != noErr)
 //                {
 //                    wxLogDebug(wxT("LSRegisterURL Failed."));
 //                }
@@ -1637,79 +1570,85 @@ wxFileType* wxMimeTypesManagerImpl::Associate(const wxFileTypeInfo& ftInfo)
         wxLogDebug(wxT("No main bundle"));
     }
 
-#if defined(__DARWIN__)
-    if(!bInfoSuccess)
+    if (!bInfoSuccess)
         return NULL;
-#endif
-    //on mac you have to embed it into the mac's file reference resource ('FREF' I believe)
-    //or, alternately, you could just add an entry to m_hDatabase, but you'd need to get
-    //the app's signature somehow...
 
-    OSType processType,
-           creator;
-    OSStatus status = MoreProcGetProcessTypeSignature(NULL,&processType, &creator);
+    // on mac you have to embed it into the mac's file reference resource ('FREF' I believe)
+    // or, alternately, you could just add an entry to m_hDatabase, but you'd need to get
+    // the app's signature somehow...
+
+    OSType processType, creator;
+    OSStatus status = MoreProcGetProcessTypeSignature(NULL, &processType, &creator);
 
-    if(status == noErr)
+    if (status == noErr)
     {
         Str255 psCreatorName;
+#ifndef __LP64__
         FSSpec dummySpec;
         status = FindApplication(creator, false, psCreatorName, &dummySpec);
+#else
+        FSRef fsref;
+        status = LSFindApplicationForInfo( creator, NULL, NULL, &fsref ,NULL);
+        HFSUniStr255 name;
+        status = FSGetCatalogInfo(&fsref, kFSCatInfoNone, NULL, &name, NULL, NULL);
+        CFStringRef str = FSCreateStringFromHFSUniStr( 0 , &name );
+        CFStringGetPascalString(str, psCreatorName, 256, CFStringGetSystemEncoding());
+        CFRelease( str );
+#endif
 
-        if(status == noErr)
+        if (status == noErr)
         {
-
             //get the file type if it exists -
             //if it really does then modify the database then save it,
             //otherwise we need to create a whole new entry
             wxFileType* pFileType = GetFileTypeFromExtension(asExtensions[dwFoundIndex]);
-            if(pFileType)
+            if (pFileType)
             {
                 ICMapEntry entry;
                 ICGetMapEntry( (ICInstance) m_hIC, (Handle) m_hDatabase,
-                                pFileType->m_impl->m_lIndex, &entry);
+                    pFileType->m_impl->m_lIndex, &entry );
 
                 memcpy(entry.creatorAppName, psCreatorName, sizeof(Str255));
                 entry.fileCreator = creator;
 
                 status = ICSetMapEntry( (ICInstance) m_hIC, (Handle) m_hDatabase,
-                                pFileType->m_impl->m_lIndex, &entry);
+                    pFileType->m_impl->m_lIndex, &entry );
 
                 //success
-                if(status == noErr)
+                if (status == noErr)
                 {
+                     return pFileType;
+
                     //kICAttrNoChange means we don't care about attributes such as
                     //locking in the database
 //                    status = ICSetPrefHandle((ICInstance) m_hIC, kICMapping,
 //                                             kICAttrNoChange, (Handle) m_hDatabase);
-//                    if(status == noErr)
-                        return pFileType;
+//                    if (status == noErr)
+//                        return pFileType;
 //                    else
 //                    {
 //                        wxLogDebug(wxString::Format(wxT("%i - %s"), (int)status, wxT("ICSetPrefHandle failed.")));
-       //             }
+//                    }
                 }
                 else
                 {
                     wxLogDebug(wxString::Format(wxT("%i - %s"), __LINE__, wxT("ICSetMapEntry failed.")));
                 }
 
-                //failure - cleanup
+                // failure - cleanup
                 delete pFileType;
             }
             else
             {
-                //TODO: Maybe force all 3 of these to be non-empty?
-                Str255 psExtension;
-                Str255 psMimeType;
-                Str255 psDescription;
+                // TODO: Maybe force all 3 of these to be non-empty?
+                Str255 psExtension, psMimeType, psDescription;
 
                 wxMacStringToPascal(wxString(wxT(".")) + ftInfo.GetExtensions()[0], psExtension);
                 wxMacStringToPascal(ftInfo.GetMimeType(), psMimeType);
                 wxMacStringToPascal(ftInfo.GetDescription(), psDescription);
 
                 Str255 psPostCreatorName;
-                wxMacStringToPascal(wxT(""), psPostCreatorName);
-
+                wxMacStringToPascal(wxEmptyString, psPostCreatorName);
 
                 //add the entry to the database
                 ICMapEntry entry;
@@ -1727,37 +1666,39 @@ wxFileType* wxMimeTypesManagerImpl::Associate(const wxFileTypeInfo& ftInfo)
                 memcpy(entry.entryName, psDescription, sizeof(Str255));
 
                 status = ICAddMapEntry( (ICInstance) m_hIC, (Handle) m_hDatabase, &entry);
-
-                if(status == noErr)
+                if (status == noErr)
                 {
-                    //kICAttrNoChange means we don't care about attributes such as
-                    //locking in the database
-         //           status = ICSetPrefHandle((ICInstance) m_hIC, kICMapping,
-           //                                  kICAttrNoChange, (Handle) m_hDatabase);
-
-                    //return the entry in the database if successful
-             //       if(status == noErr)
-                        return GetFileTypeFromExtension(ftInfo.GetMimeType());
-             //       else
-              //      {
-               //         wxLogDebug(wxString::Format(wxT("%i - %s"), __LINE__, wxT("ICSetPrefHandle failed.")));
-               //     }
+                    return GetFileTypeFromExtension(ftInfo.GetMimeType());
+
+//                    kICAttrNoChange means we don't care about attributes such as
+//                    locking in the database
+//                    status = ICSetPrefHandle((ICInstance) m_hIC, kICMapping,
+//                                             kICAttrNoChange, (Handle) m_hDatabase);
+
+                    // return the entry in the database if successful
+//                    if (status == noErr)
+//                        return GetFileTypeFromExtension(ftInfo.GetMimeType());
+//                    else
+//                    {
+//                        wxLogDebug(wxString::Format(wxT("%i - %s"), __LINE__, wxT("ICSetPrefHandle failed.")));
+ //                   }
                 }
                 else
                 {
                     wxLogDebug(wxString::Format(wxT("%i - %s"), __LINE__, wxT("ICAppMapEntry failed.")));
                 }
             }
-        } //end if FindApplcation was successful
+        } // end if FindApplcation was successful
         else
         {
             wxLogDebug(wxString::Format(wxT("%i - %s"), __LINE__, wxT("FindApplication failed.")));
         }
-    } //end if it could obtain app's signature
+    } // end if it could obtain app's signature
     else
     {
         wxLogDebug(wxString::Format(wxT("%i - %s"), __LINE__, wxT("GetProcessSignature failed.")));
     }
+
     return NULL;
 }
 
@@ -1770,26 +1711,25 @@ wxMimeTypesManagerImpl::Unassociate(wxFileType *pFileType)
     wxArrayString asExtensions;
     pFileType->GetExtensions(asExtensions);
 
-    if(!asExtensions.GetCount())
+    if (!asExtensions.GetCount())
     {
         wxLogDebug(wxT("Must have extension to disassociate"));
         return false;
     }
 
-    //Find and write to Info.plist in main bundle (note that some other
-    //apps have theirs named differently, i.e. IE's is named Info-macos.plist
-    //some apps (non-wx) use the 'plst' resource instead
+    // Find and write to Info.plist in main bundle (note that some other
+    // apps have theirs named differently, i.e. IE's is named Info-macos.plist
+    // some apps (non-wx) use the 'plst' resource instead
     CFBundleRef cfbMain = CFBundleGetMainBundle();
-    if(cfbMain)
+    if (cfbMain)
     {
         UInt32 dwBundleType, dwBundleCreator;
         CFBundleGetPackageInfo(cfbMain, &dwBundleType, &dwBundleCreator);
 
-        //if launching terminal non-app version will be 'BNDL' (generic bundle, maybe in other cases too),
-        //which will give us the incorrect info.plist path
-        //otherwise it will be 'APPL', or in the case of a framework,
-        //'FMWK'
-        if(dwBundleType == 'APPL')
+        // if launching terminal non-app, version will be 'BNDL' (generic bundle, maybe in other cases too),
+        // which will give us the incorrect info.plist path
+        // otherwise it will be 'APPL', or in the case of a framework, 'FMWK'
+        if (dwBundleType == 'APPL')
         {
 
             wxCFURL cfurlBundleLoc((CFTypeRef)CFBundleCopyBundleURL(cfbMain));
@@ -1803,7 +1743,7 @@ wxMimeTypesManagerImpl::Unassociate(wxFileType *pFileType)
             wxCFDictionary cfdInfo;
             bool bInfoOpenSuccess = false;
             wxFile indictfile;
-            if(indictfile.Open(sInfoPath, wxFile::read))
+            if (indictfile.Open(sInfoPath, wxFile::read))
             {
                 CFIndex cfiBufLen = (CFIndex) indictfile.Length();
                 const UInt8* pBuffer = new UInt8[cfiBufLen];
@@ -1811,67 +1751,67 @@ wxMimeTypesManagerImpl::Unassociate(wxFileType *pFileType)
                 wxCFData cfdaInDict(pBuffer, cfiBufLen);
                 wxString sError;
                 bInfoOpenSuccess = cfdInfo.ReadAsXML(cfdaInDict, &sError);
-                if(!bInfoOpenSuccess)
+                if (!bInfoOpenSuccess)
                     wxLogDebug(sError);
                 indictfile.Close();
             }
-            if(bInfoOpenSuccess)
+
+            if (bInfoOpenSuccess)
             {
                 cfdInfo.MakeMutable( cfdInfo.GetCount() + 1 );
 
-                wxCFArray cfaDocTypes( cfdInfo[ wxCFString(wxT("CFBundleDocumentTypes")) ], wxCF_RETAIN );
+                wxCFArray cfaDocTypes( wxCFRetain( cfdInfo[ wxCFStringRef(wxT("CFBundleDocumentTypes")) ] ) );
 
-                if(cfaDocTypes.IsOk())
+                if (cfaDocTypes.IsOk())
                 {
                     bool bEntryFound = false;
 
                     //search for duplicate
                     CFIndex i;
-                    for(i = 0; i < cfaDocTypes.GetCount(); ++i)
+                    for (i = 0; i < cfaDocTypes.GetCount(); ++i)
                     {
-                        wxCFDictionary cfdDocTypeEntry( cfaDocTypes[i], wxCF_RETAIN );
+                        wxCFDictionary cfdDocTypeEntry( wxCFRetain( cfaDocTypes[i] ) );
 
                         //A lot of apps dont do to mime types for some reason
                         //so we go by extensions only
-                        wxCFArray cfaExtensions( cfdDocTypeEntry[ wxCFString(wxT("CFBundleTypeExtensions")) ],
-                                        wxCF_RETAIN );
+                        wxCFArray cfaExtensions( wxCFRetain( cfdDocTypeEntry[ wxCFStringRef(wxT("CFBundleTypeExtensions")) ]) );
 
-                        if(cfaExtensions.IsOk() == false)
+                        if (!cfaExtensions.IsOk())
                             continue;
 
-                        for(CFIndex iExt = 0; iExt < cfaExtensions.GetCount(); ++iExt)
+                        for (CFIndex iExt = 0; iExt < cfaExtensions.GetCount(); ++iExt)
                         {
                             for (size_t iWXExt = 0; iWXExt < asExtensions.GetCount(); ++iWXExt)
                             {
-                                if(asExtensions[iWXExt] ==
-                                    wxCFString(cfaExtensions[iExt], wxCF_RETAIN).BuildWXString())
+                                if (asExtensions[iWXExt] ==
+                                    wxCFStringRef( wxCFRetain( (CFStringRef) cfaExtensions[iExt] ) ).AsString())
                                 {
                                     bEntryFound = true;
                                     cfaDocTypes.Remove(i);
-                                    cfdInfo.Set( wxCFString(wxT("CFBundleDocumentTypes")) , cfaDocTypes );
+                                    cfdInfo.Set( wxCFStringRef(wxT("CFBundleDocumentTypes")) , cfaDocTypes );
                                     break;
                                 }
                             } //end of wxstring array
 
-                            if(bEntryFound)
+                            if (bEntryFound)
                                 break;
                         } //end for cf array
 
-                        if(bEntryFound)
+                        if (bEntryFound)
                             break;
                     }//end for doctypes
 
-                    if(bEntryFound)
+                    if (bEntryFound)
                     {
                         cfdInfo.MakeValidXML();
 
                         wxFile outdictfile;
-                        if(outdictfile.Open(sInfoPath, wxFile::write))
+                        if (outdictfile.Open(sInfoPath, wxFile::write))
                         {
                             wxCFData cfdaInfo(cfdInfo.WriteAsXML());
-                            if(cfdaInfo.IsOk())
+                            if (cfdaInfo.IsOk())
                             {
-                                if(outdictfile.Write(cfdaInfo.GetValue(), cfdaInfo.GetCount()) !=
+                                if (outdictfile.Write(cfdaInfo.GetValue(), cfdaInfo.GetCount()) !=
                                     (wxFileOffset)cfdaInfo.GetCount())
                                 {
                                     wxLogDebug(wxT("error in writing to file"));
@@ -1879,10 +1819,11 @@ wxMimeTypesManagerImpl::Unassociate(wxFileType *pFileType)
                                 else
                                 {
                                     bInfoSuccess = true;
+
 //#if defined(__DARWIN__)
 //                //force launch services to update its database for the finder
 //                OSStatus status = LSRegisterURL((CFURLRef)(CFTypeRef)cfurlBundleLoc, true);
-//                if(status != noErr)
+//                if (status != noErr)
 //                {
 //                    wxLogDebug(wxT("LSRegisterURL Failed."));
 //                }
@@ -1898,17 +1839,20 @@ wxMimeTypesManagerImpl::Unassociate(wxFileType *pFileType)
                         }
                         else
                         {
-                            wxLogDebug(wxString(wxT("Could not open [")) +
-                            sInfoPath + wxT("] for writing."));
+                            wxLogDebug(
+                                wxString(wxT("Could not open [")) +
+                                sInfoPath + wxT("] for writing."));
                         }
                     }
                     else
                     {
                         wxLogDebug(wxT("Entry not found to remove"));
+
                         wxString sPrintOut;
                         wxCFDictionary::PrintOutArray(sPrintOut, (CFArrayRef)(CFTypeRef)cfaDocTypes);
                         wxLogDebug(sPrintOut);
-                        for(size_t i = 0; i < asExtensions.GetCount(); ++i)
+
+                        for (size_t i = 0; i < asExtensions.GetCount(); ++i)
                             wxLogDebug(asExtensions[i]);
                     }
                 }
@@ -1933,30 +1877,31 @@ wxMimeTypesManagerImpl::Unassociate(wxFileType *pFileType)
         wxLogDebug(wxT("No main bundle"));
     }
 
-#if defined(__DARWIN__)
-    if(!bInfoSuccess)
+    if (!bInfoSuccess)
         return false;
-#endif
 
-    //this should be as easy as removing the entry from the database and then saving
-    //the database
+    // this should be as easy as removing the entry from the database
+    // and then saving the database
     OSStatus status = ICDeleteMapEntry( (ICInstance) m_hIC, (Handle) m_hDatabase,
                             pFileType->m_impl->m_lIndex);
 
-    if(status == noErr)
+    if (status == noErr)
     {
+            return true;
+
         //kICAttrNoChange means we don't care about attributes such as
         //locking in the database
 //        status = ICSetPrefHandle((ICInstance) m_hIC, kICMapping,
 //                    kICAttrNoChange, (Handle) m_hDatabase);
 
-//        if(status == noErr)
-            return true;
+//        if (status == noErr)
+//        {
+//            return true;
+//        }
 //        else
 //        {
 //            wxLogDebug(wxString::Format(wxT("%i - %s"), __LINE__, wxT("ICSetPrefHandle failed.")));
 //        }
-
     }
     else
     {
@@ -1965,43 +1910,44 @@ wxMimeTypesManagerImpl::Unassociate(wxFileType *pFileType)
 
     return false;
 }
-/*
-                    CFWriteStreamRef cfwsInfo = CFWriteStreamCreateWithFile(
-                                        kCFAllocatorDefault,
-                                        (CFURLRef) (CFTypeRef)cfurlInfoLoc );
 
-//                CFShow(cfdInfo);
-                    if(cfwsInfo)
-                    {
-                        Boolean bOpened = CFWriteStreamOpen(cfwsInfo);
-                        if(bOpened)
-                        {
-                            CFStringRef cfsError;
-                            CFIndex cfiWritten = CFPropertyListWriteToStream((CFPropertyListRef)(CFTypeRef)cfdInfo,
-                                                cfwsInfo,
-                                                kCFPropertyListXMLFormat_v1_0, //100
-                                                &cfsError);
-                            if(cfsError && cfiWritten == 0)
-                            {
-                                wxLogDebug(wxCFString(cfsError).BuildWXString());
-                                wxString sMessage;
-                                cfdInfo.PrintOut(sMessage);
-                                wxLogDebug(sMessage);
-                            }
-                            else
-                            {
-                                bInfoSuccess = true;
+#if 0
+    CFWriteStreamRef cfwsInfo = CFWriteStreamCreateWithFile(
+           kCFAllocatorDefault,
+           (CFURLRef) (CFTypeRef)cfurlInfoLoc );
+
+//     CFShow(cfdInfo);
+        if (cfwsInfo)
+        {
+            Boolean bOpened = CFWriteStreamOpen(cfwsInfo);
+            if (bOpened)
+            {
+                CFStringRef cfsError;
+                CFIndex cfiWritten = CFPropertyListWriteToStream((CFPropertyListRef)(CFTypeRef)cfdInfo,
+                                    cfwsInfo,
+                                    kCFPropertyListXMLFormat_v1_0, //100
+                                    &cfsError);
+                if (cfsError && cfiWritten == 0)
+                {
+                    wxLogDebug(wxCFStringRef(cfsError).BuildWXString());
+                    wxString sMessage;
+                    cfdInfo.PrintOut(sMessage);
+                    wxLogDebug(sMessage);
+                }
+                else
+                {
+                    bInfoSuccess = true;
 //#if defined(__DARWIN__)
 //                //force launch services to update its database for the finder
 //                OSStatus status = LSRegisterURL((CFURLRef)(CFTypeRef)cfurlBundleLoc, true);
-//                if(status != noErr)
+//                if (status != noErr)
 //                {
 //                    wxLogDebug(wxT("LSRegisterURL Failed."));
 //                }
 //#endif
-                            }
+                }
 
-                            CFWriteStreamClose(cfwsInfo);
+                CFWriteStreamClose(cfwsInfo);
+#endif
 
-*/
 #endif //wxUSE_MIMETYPE