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cleaning up common OSX code

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@52385 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Stefan Csomor
2008-03-08 15:46:39 +00:00
parent a7c93f3fbf
commit e84f729000
1 changed files with 12 additions and 19 deletions
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31
src/common/encconv.cpp
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@@ -32,15 +32,8 @@
#endif
#ifdef __WXMAC__
#ifdef __DARWIN__
#include <Carbon/Carbon.h>
#else
#include <ATSUnicode.h>
#include <TextCommon.h>
#include <TextEncodingConverter.h>
#endif
#include "wx/fontutil.h"
#include "wx/mac/private.h" // includes mac headers
#include "wx/mac/corefoundation/cfstring.h"
#include <CoreFoundation/CFStringEncodingExt.h>
wxUint16 gMacEncodings[wxFONTENCODING_MACMAX-wxFONTENCODING_MACMIN+1][128] ;
bool gMacEncodingsInited[wxFONTENCODING_MACMAX-wxFONTENCODING_MACMIN+1] ;
@@ -58,20 +51,20 @@ static const wxUint16* GetEncTable(wxFontEncoding enc)
int i = enc-wxFONTENCODING_MACMIN ;
if ( gMacEncodingsInited[i] == false )
{
TECObjectRef converter ;
TextEncodingBase code = wxMacGetSystemEncFromFontEnc( enc ) ;
TextEncodingBase unicode = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
OSStatus status = TECCreateConverter(&converter,code,unicode);
char s[2] ;
s[1] = 0 ;
ByteCount byteInLen, byteOutLen ;
// create
CFStringEncoding cfencoding = wxMacGetSystemEncFromFontEnc( enc ) ;
if( !CFStringIsEncodingAvailable( cfencoding ) )
return NULL;
memset( gMacEncodings[i] , 0 , 128 * 2 );
char s[2] = { 0 , 0 };
CFRange firstchar = CFRangeMake( 0, 1 );
for( unsigned char c = 255 ; c >= 128 ; --c )
{
s[0] = c ;
status = TECConvertText(converter, (ConstTextPtr) &s , 1, &byteInLen,
(TextPtr) &gMacEncodings[i][c-128] , 2, &byteOutLen);
wxCFStringRef cfref( CFStringCreateWithCStringNoCopy( NULL, s, cfencoding , kCFAllocatorNull ) );
CFStringGetCharacters( cfref, firstchar, (UniChar*) &gMacEncodings[i][c-128] );
}
status = TECDisposeConverter(converter);
gMacEncodingsInited[i]=true;
}
return gMacEncodings[i] ;