changed wxDC::GetTextExtent() and related methods to take const wxFont pointer, for consistency with wxWindow::GetTextExtent() and because it generally doesn't need a non-const font

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@45638 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2007-04-25 01:49:47 +00:00
parent d2b23b6730
commit c94f845b16
39 changed files with 53 additions and 50 deletions
--- a/src/common/dcgraph.cpp
+++ b/src/common/dcgraph.cpp
@@ -830,7 +830,7 @@ bool wxGCDC::CanGetTextExtent() const

 void wxGCDC::DoGetTextExtent( const wxString &str, wxCoord *width, wxCoord *height,
                              wxCoord *descent, wxCoord *externalLeading ,
-                              wxFont *theFont ) const
+                              const wxFont *theFont ) const
 {
    wxCHECK_RET( Ok(), wxT("wxGCDC(cg)::DoGetTextExtent - invalid DC") );