Added support for using OS X' full screen API (available since OS X 10.7).

Added EnableFullScreenView() to have a full screen button in the title bar and also allowing ShowFullScreen() to make use of the newer full screen API.

See #14357.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76495 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/osx/toplevel_osx.cpp

@@ -190,6 +190,11 @@ void wxTopLevelWindowMac::ShowWithoutActivating()
     SendSizeEvent();
 }
 
+bool wxTopLevelWindowMac::EnableFullScreenView(bool enable)
+{
+    return m_nowpeer->EnableFullScreenView(enable);
+}
+
 bool wxTopLevelWindowMac::ShowFullScreen(bool show, long style)
 {
     return m_nowpeer->ShowFullScreen(show, style);