Convert //components/mus from scoped_ptr to std::unique_ptr

components/mus/public/cpp/window_manager_delegate.h

Index: components/mus/public/cpp/window_manager_delegate.h
diff --git a/components/mus/public/cpp/window_manager_delegate.h b/components/mus/public/cpp/window_manager_delegate.h
index 42cc651e644535177f18257772f834eeacc1b867..11b262c0957901a635c15f2d8e87cc3106315f8f 100644
--- a/components/mus/public/cpp/window_manager_delegate.h
+++ b/components/mus/public/cpp/window_manager_delegate.h
@@ -8,10 +8,10 @@
 #include <stdint.h>
 
 #include <map>
+#include <memory>
 #include <vector>
 
 #include "base/callback_forward.h"
-#include "base/memory/scoped_ptr.h"
 #include "components/mus/public/interfaces/input_event_matcher.mojom.h"
 #include "components/mus/public/interfaces/input_events.mojom.h"
 #include "components/mus/public/interfaces/window_manager_constants.mojom.h"
@@ -72,9 +72,10 @@ class WindowManagerDelegate {
   // A client requested the shared property named |name| to change to
   // |new_data|. Return true to allow the change to |new_data|, false
   // otherwise.
-  virtual bool OnWmSetProperty(Window* window,
-                               const std::string& name,
-                               scoped_ptr<std::vector<uint8_t>>* new_data) = 0;
+  virtual bool OnWmSetProperty(
+      Window* window,
+      const std::string& name,
+      std::unique_ptr<std::vector<uint8_t>>* new_data) = 0;
 
   // A client has requested a new top level window. The delegate should create
   // and parent the window appropriately and return it. |properties| is the