added some WXDLLEXPORT's

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@2935 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/mimetype.h

@@ -30,7 +30,7 @@ class wxMimeTypesManagerImpl;
 // file type). This object may be created in many different ways and depending
 // on how it was created some fields may be unknown so the return value of all
 // the accessors *must* be checked!
-class wxFileType
+class WXDLLEXPORT wxFileType
 {
 friend wxMimeTypesManagerImpl;  // it has access to m_impl
 
@@ -111,7 +111,7 @@ private:
 // given type) about them.
 //
 // NB: currently it doesn't support modifying MIME database (read-only access).
-class wxMimeTypesManager
+class WXDLLEXPORT wxMimeTypesManager
 {
 public:
     // static helper functions

include/wx/textfile.h

@@ -41,7 +41,7 @@ enum wxTextFileType
 
 WX_DEFINE_ARRAY(wxTextFileType, ArrayFileType);
 
-class wxTextFile
+class WXDLLEXPORT wxTextFile
 {
 public:
   // default type for current platform (determined at compile time)