Simplify wxRect construction at the wxPoint(0,0) with given size.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@30301 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/univ/textctrl.cpp

@@ -2360,7 +2360,7 @@ wxSize wxTextCtrl::DoGetBestClientSize() const
 
 void wxTextCtrl::UpdateTextRect()
 {
-    wxRect rectTotal(wxPoint(0, 0), GetClientSize());
+    wxRect rectTotal(GetClientSize());
     wxCoord *extraSpace = WrapLines() ? &WData().m_widthMark : NULL;
     m_rectText = GetRenderer()->GetTextClientArea(this, rectTotal, extraSpace);