Fix crash of OmniboxViewViewsTest.SelectAllOnClick on Linux Aura

ui/aura/root_window.cc

Index: ui/aura/root_window.cc
diff --git a/ui/aura/root_window.cc b/ui/aura/root_window.cc
index 128a04424d45ae084e9b6ecfbd659e1d1b42979a..9b1185048de6501a70d7ce410ba41dc0d45d0cd3 100644
--- a/ui/aura/root_window.cc
+++ b/ui/aura/root_window.cc
@@ -712,11 +712,10 @@ void RootWindow::OnHostResized(const gfx::Size& size) {
   FOR_EACH_OBSERVER(RootWindowObserver, observers_,
                     OnWindowTreeHostResized(this));
 
-  // Constrain the mouse position within the new root Window size.
   gfx::Point point;
   if (host_->QueryMouseLocation(&point)) {
-    SetLastMouseLocation(window(),
-                         ui::ConvertPointToDIP(window()->layer(), point));
+    host_->ConvertPointFromHost(&point);
+    SetLastMouseLocation(window(), point);
   }
   synthesize_mouse_move_ = false;
 }