Minor header cleaning.

[wxWidgets.git] / src / mac / corefoundation / cfstring.cpp

diff --git a/src/mac/corefoundation/cfstring.cpp b/src/mac/corefoundation/cfstring.cpp
index ac72e36b7f25426ecabfe91fd80eb71a50162433..8cfdec84b80dfe889a239b2b04b9138042db527a 100644 (file)
--- a/src/mac/corefoundation/cfstring.cpp
+++ b/src/mac/corefoundation/cfstring.cpp
@@ -105,9 +105,10 @@ wxUint32 wxMacGetSystemEncFromFontEnc(wxFontEncoding encoding)
 #if wxUSE_GUI
         encoding = wxFont::GetDefaultEncoding() ;
 #else
-        encoding = wxLocale::GetSystemEncoding() ;
+        encoding = wxFONTENCODING_SYSTEM; // to be set below
 #endif
     }
+
     if ( encoding == wxFONTENCODING_SYSTEM )
     {
         enc = CFStringGetSystemEncoding();
@@ -707,3 +708,50 @@ wxString wxMacCFStringHolder::AsString(wxFontEncoding encoding)
     delete[] buf ;
     return result ;
 }
+
+
+wxMacUniCharBuffer::wxMacUniCharBuffer( const wxString &str )
+{
+    m_chars = str.length() ;
+    m_ubuf = NULL ;
+
+#if SIZEOF_WCHAR_T == 4
+    wxMBConvUTF16 converter ;
+#if wxUSE_UNICODE
+    size_t unicharlen = converter.WC2MB( NULL , str.wc_str() , 0 ) ;
+    m_ubuf = (UniChar*) malloc( unicharlen + 2 ) ;
+    converter.WC2MB( (char*) m_ubuf , str.wc_str(), unicharlen + 2 ) ;
+#else
+    const wxWCharBuffer wchar = str.wc_str( wxConvLocal ) ;
+    size_t unicharlen = converter.WC2MB( NULL , wchar.data() , 0 ) ;
+    m_ubuf = (UniChar*) malloc( unicharlen + 2 ) ;
+    converter.WC2MB( (char*) m_ubuf , wchar.data() , unicharlen + 2 ) ;
+#endif
+    m_chars = unicharlen / 2 ;
+#else // SIZEOF_WCHAR_T is then 2
+#if wxUSE_UNICODE
+    m_ubuf = malloc( m_chars * 2 + 2 ) ;
+    memcpy( m_ubuf , (UniChar*) str.wc_str() , m_chars * 2 + 2 ) ;
+#else
+    wxWCharBuffer wchar = str.wc_str( wxConvLocal ) ;
+    m_chars = wxWcslen( wchar.data() ) ;
+    m_ubuf = malloc( m_chars * 2 + 2 ) ;
+    memcpy( m_ubuf , (UniChar*) wchar.data() , m_chars * 2 + 2 ) ;
+#endif
+#endif
+}
+
+wxMacUniCharBuffer::~wxMacUniCharBuffer()
+{
+    free( m_ubuf ) ;
+}
+
+UniCharArrayPtr wxMacUniCharBuffer::GetBuffer() 
+{
+    return m_ubuf ;
+}
+   
+UniCharCount wxMacUniCharBuffer::GetChars()
+{
+    return m_chars ;
+}