Revert of Mandoline UI Process: Update namespaces and file names

components/mus/gesture_manager.cc

Index: components/mus/gesture_manager.cc
diff --git a/components/mus/gesture_manager.cc b/components/mus/gesture_manager.cc
index d1705dbd0fc304e1ae679673a27c8462e20e3fb6..77a678c6d28bf87a79b119920a4c0376527769f0 100644
--- a/components/mus/gesture_manager.cc
+++ b/components/mus/gesture_manager.cc
@@ -14,7 +14,7 @@
 #include "ui/gfx/geometry/point_f.h"
 #include "ui/mojo/events/input_events.mojom.h"
 
-namespace mus {
+namespace view_manager {
 
 using Views = std::vector<const ServerView*>;
 
@@ -36,7 +36,7 @@
   Views result;
   const ServerView* view = deepest;
   while (view) {
-    if (view->properties().count(kViewManagerKeyWantsTouchEvents)) {
+    if (view->properties().count(mojo::kViewManagerKeyWantsTouchEvents)) {
       if (!result.empty() &&
           result.back()->id().connection_id == view->id().connection_id) {
         result.pop_back();
@@ -692,4 +692,4 @@
   }
 }
 
-}  // namespace mus
+}  // namespace view_manager