Makes sure the keyboard typing isn't blocked when InputMethod::OnFocus() is not correctly called.

ui/views/widget/desktop_aura/desktop_window_tree_host_win.h

Index: ui/views/widget/desktop_aura/desktop_window_tree_host_win.h
diff --git a/ui/views/widget/desktop_aura/desktop_window_tree_host_win.h b/ui/views/widget/desktop_aura/desktop_window_tree_host_win.h
index ad82485eb0c80eedd782d37d193d43ba242fbdce..cab142855c2795534e12728382c702848ba65047 100644
--- a/ui/views/widget/desktop_aura/desktop_window_tree_host_win.h
+++ b/ui/views/widget/desktop_aura/desktop_window_tree_host_win.h
@@ -193,6 +193,8 @@ class VIEWS_EXPORT DesktopWindowTreeHostWin
   bool HandleScrollEvent(const ui::ScrollEvent& event) override;
   void HandleWindowSizeChanging() override;
   void HandleWindowSizeChanged() override;
+  void AddStringLog(const char* log_string) override;
+  void AddBooleanLog(bool bool_val) override;
 
   Widget* GetWidget();
   const Widget* GetWidget() const;