Add copy ctor for wxPyCBInputStream and use it to prevent double

[wxWidgets.git] / src / unix / fontutil.cpp

diff --git a/src/unix/fontutil.cpp b/src/unix/fontutil.cpp
index ffce45cd589c4088134f99aaedf2049a9574a64b..6599fa5e7114c93a99558c86b777d2a4ae01a0b3 100644 (file)
--- a/src/unix/fontutil.cpp
+++ b/src/unix/fontutil.cpp
@@ -6,7 +6,7 @@
 // Created:     05.11.99
 // RCS-ID:      $Id$
 // Copyright:   (c) Vadim Zeitlin
-// Licence:     wxWidgets licence
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 // ============================================================================
@@ -57,6 +57,21 @@ void wxNativeFontInfo::Init()
     description = NULL;
 }
 
+void
+wxNativeFontInfo::Init(const wxNativeFontInfo& info)
+{
+    if (info.description)
+        description = pango_font_description_copy(info.description);
+    else
+        description = NULL;
+}
+
+void wxNativeFontInfo::Free()
+{
+    if (description)
+        pango_font_description_free(description);
+}
+
 int wxNativeFontInfo::GetPointSize() const
 {
     return pango_font_description_get_size( description ) / PANGO_SCALE;
@@ -222,7 +237,17 @@ bool wxTestFontEncoding(const wxNativeEncodingInfo& info)
 bool wxGetNativeFontEncoding(wxFontEncoding encoding,
                              wxNativeEncodingInfo *info)
 {
-    return FALSE;
+    // we *must* return true for default encoding as otherwise wxFontMapper
+    // considers that we can't load any font and aborts with wxLogFatalError!
+    if ( encoding == wxFONTENCODING_SYSTEM )
+    {
+        info->facename.clear();
+        info->encoding = wxFONTENCODING_SYSTEM;
+    }
+
+    // pretend that we support everything, it's better than to always return
+    // false as the old code did
+    return true;
 }
 
 #else // GTK+ 1.x
@@ -710,7 +735,7 @@ bool wxGetNativeFontEncoding(wxFontEncoding encoding,
             break;
 
         case wxFONTENCODING_GB2312:
-            info->xregistry = wxT("GB2312");   // or the otherway round? 
+            info->xregistry = wxT("GB2312");   // or the otherway round?
             info->xencoding = wxT("*");
             break;