Updates to Timer class and a couple of wxDC methods.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@8860 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/os2/app.cpp

@@ -760,6 +760,12 @@ bool wxApp::ProcessMessage(
     }
 #endif // wxUSE_TOOLTIPS
 
+    //
+    // We must relay Timer events to wxTimer's processing function
+    //
+    if (pMsg->msg == WM_TIMER)
+        wxTimerProc(NULL, 0, pMsg->mp1, 0);
+
     //
     // For some composite controls (like a combobox), wndThis might be NULL
     // because the subcontrol is not a wxWindow, but only the control itself