aura: Remove WindowTreeHost::QueryMouseLocation().

ui/aura/test/ui_controls_factory_aurax11.cc

Index: ui/aura/test/ui_controls_factory_aurax11.cc
diff --git a/ui/aura/test/ui_controls_factory_aurax11.cc b/ui/aura/test/ui_controls_factory_aurax11.cc
index 1bfe1065f11e58548969cc544904db519b38aace..b7be2389a2efca6a21e778ebadbc2821ba119fa3 100644
--- a/ui/aura/test/ui_controls_factory_aurax11.cc
+++ b/ui/aura/test/ui_controls_factory_aurax11.cc
@@ -9,6 +9,7 @@
 #include "base/logging.h"
 #include "ui/aura/client/screen_position_client.h"
 #include "ui/aura/env.h"
+#include "ui/aura/test/aura_test_utils.h"
 #include "ui/aura/test/ui_controls_factory_aura.h"
 #include "ui/aura/window.h"
 #include "ui/aura/window_tree_host.h"
@@ -110,7 +111,9 @@ class UIControlsX11 : public UIControlsAura {
                                                      &root_location);
     }
     gfx::Point root_current_location;
-    host_->QueryMouseLocation(&root_current_location);
+    WindowTreeHostTestApi host_test_api(host_);

[sky, 2014/04/25 22:46:19]

How about a static function that does all this? It can be on
WindowTreeHostTestApi if you want, or a standalone function. I'm fine with
either.

[sadrul, 2014/04/26 01:34:58]

Done. (moved WindowTreeHostTestApi into the cc file (and into aura::test
namespace), and added a static
aura::test::QueryLatestMousePositionRequestInHost()

+    root_current_location =
+        host_test_api.last_cursor_request_position_in_host();
     host_->ConvertPointFromHost(&root_current_location);
 
     if (root_location != root_current_location && button_down_mask == 0) {