Revert of Mandoline UI Process: Update namespaces and file names

mandoline/ui/aura/window_tree_host_mojo.cc

Index: mandoline/ui/aura/window_tree_host_mojo.cc
diff --git a/mandoline/ui/aura/window_tree_host_mojo.cc b/mandoline/ui/aura/window_tree_host_mojo.cc
index c2a5dc3d3a3c5229e5277a29e29467698980a1bc..227e41d25325a73ddd2f6d9216c363474e1814d2 100644
--- a/mandoline/ui/aura/window_tree_host_mojo.cc
+++ b/mandoline/ui/aura/window_tree_host_mojo.cc
@@ -20,7 +20,7 @@
 ////////////////////////////////////////////////////////////////////////////////
 // WindowTreeHostMojo, public:
 
-WindowTreeHostMojo::WindowTreeHostMojo(mojo::Shell* shell, mus::View* view)
+WindowTreeHostMojo::WindowTreeHostMojo(mojo::Shell* shell, mojo::View* view)
     : view_(view), bounds_(view->bounds().To<gfx::Rect>()) {
   view_->AddObserver(this);
 
@@ -99,9 +99,10 @@
 ////////////////////////////////////////////////////////////////////////////////
 // WindowTreeHostMojo, ViewObserver implementation:
 
-void WindowTreeHostMojo::OnViewBoundsChanged(mus::View* view,
-                                             const mojo::Rect& old_bounds,
-                                             const mojo::Rect& new_bounds) {
+void WindowTreeHostMojo::OnViewBoundsChanged(
+    mojo::View* view,
+    const mojo::Rect& old_bounds,
+    const mojo::Rect& new_bounds) {
   gfx::Rect old_bounds2 = old_bounds.To<gfx::Rect>();
   gfx::Rect new_bounds2 = new_bounds.To<gfx::Rect>();
   bounds_ = new_bounds2;