Convert //extensions/renderer from scoped_ptr to std::unique_ptr

extensions/renderer/script_context.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef EXTENSIONS_RENDERER_SCRIPT_CONTEXT_H_
 #define EXTENSIONS_RENDERER_SCRIPT_CONTEXT_H_
 
 #include <string>
 #include <utility>
 #include <vector>
@@ skipping 71 matching lines @@
   }
 
   blink::WebLocalFrame* web_frame() const { return web_frame_; }
 
   Feature::Context context_type() const { return context_type_; }
 
   Feature::Context effective_context_type() const {
     return effective_context_type_;
   }
 
-  void set_module_system(scoped_ptr<ModuleSystem> module_system) {
+  void set_module_system(std::unique_ptr<ModuleSystem> module_system) {
     module_system_ = std::move(module_system);
   }
 
   ModuleSystem* module_system() { return module_system_.get(); }
 
   SafeBuiltins* safe_builtins() { return &safe_builtins_; }
 
   const SafeBuiltins* safe_builtins() const { return &safe_builtins_; }
 
   // Returns the ID of the extension associated with this context, or empty
@@ skipping 121 matching lines @@
 
   // The effective extension associated with this context, or NULL if there is
   // none. This is different from the above extension if this context is in an
   // about:blank iframe for example.
   scoped_refptr<const Extension> effective_extension_;
 
   // The type of context.
   Feature::Context effective_context_type_;
 
   // Owns and structures the JS that is injected to set up extension bindings.
-  scoped_ptr<ModuleSystem> module_system_;
+  std::unique_ptr<ModuleSystem> module_system_;
 
   // Contains safe copies of builtin objects like Function.prototype.
   SafeBuiltins safe_builtins_;
 
   // The set of capabilities granted to this context by extensions.
   APIPermissionSet content_capabilities_;
 
   // A list of base::Closure instances as an observer interface for
   // invalidation.
   std::vector<base::Closure> invalidate_observers_;
 
   v8::Isolate* isolate_;
 
   GURL url_;
 
-  scoped_ptr<Runner> runner_;
+  std::unique_ptr<Runner> runner_;
 
   base::ThreadChecker thread_checker_;
 
   DISALLOW_COPY_AND_ASSIGN(ScriptContext);
 };
 
 }  // namespace extensions
 
 #endif  // EXTENSIONS_RENDERER_SCRIPT_CONTEXT_H_