add virtual DoGetTextExtent() to allow calling the overloaded wxWindowBase::GetTextExtent() on wxWindow objects without any ugly casts/scope resolution operators

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@60984 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2009-06-10 16:41:41 +00:00
parent 68d801c8b0
commit 6de7047076
23 changed files with 144 additions and 134 deletions

View File

@@ -1089,8 +1089,11 @@ int wxWindowMac::GetCharWidth() const
return width;
}
void wxWindowMac::GetTextExtent(const wxString& str, int *x, int *y,
int *descent, int *externalLeading, const wxFont *theFont ) const
void wxWindowMac::DoGetTextExtent(const wxString& str,
int *x, int *y,
int *descent,
int *externalLeading,
const wxFont *theFont) const
{
const wxFont *fontToUse = theFont;
wxFont tempFont;