Convert //extensions/{common,shell} from scoped_ptr to std::unique_ptr

extensions/common/extension_messages.cc

 // 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.
 
 #include "extensions/common/extension_messages.h"
 
 #include <stddef.h>
 
+#include <memory>
+
+#include "base/memory/ptr_util.h"
 #include "content/public/common/common_param_traits.h"
 #include "extensions/common/extension.h"
 #include "extensions/common/manifest.h"
 #include "extensions/common/manifest_handler.h"
 #include "extensions/common/permissions/permissions_data.h"
 #include "extensions/common/permissions/permissions_info.h"
 
 using extensions::APIPermission;
 using extensions::APIPermissionInfo;
 using extensions::APIPermissionSet;
@@ skipping 15 matching lines @@
       explicit_hosts(permissions.explicit_hosts()),
       scriptable_hosts(permissions.scriptable_hosts()) {
 }
 
 ExtensionMsg_PermissionSetStruct::ExtensionMsg_PermissionSetStruct(
     const ExtensionMsg_PermissionSetStruct& other) = default;
 
 ExtensionMsg_PermissionSetStruct::~ExtensionMsg_PermissionSetStruct() {
 }
 
-scoped_ptr<const PermissionSet>
+std::unique_ptr<const PermissionSet>
 ExtensionMsg_PermissionSetStruct::ToPermissionSet() const {
-  return make_scoped_ptr(new PermissionSet(apis, manifest_permissions,
-                                           explicit_hosts, scriptable_hosts));
+  return base::WrapUnique(new PermissionSet(apis, manifest_permissions,
+                                            explicit_hosts, scriptable_hosts));
 }
 
 ExtensionMsg_Loaded_Params::ExtensionMsg_Loaded_Params()
     : location(Manifest::INVALID_LOCATION),
       creation_flags(Extension::NO_FLAGS) {}
 
 ExtensionMsg_Loaded_Params::~ExtensionMsg_Loaded_Params() {}
 
 ExtensionMsg_Loaded_Params::ExtensionMsg_Loaded_Params(
     const Extension* extension,
@@ skipping 149 matching lines @@
   if (!ReadParam(m, iter, &size))
     return false;
   for (uint32_t i = 0; i < size; ++i) {
     APIPermission::ID id;
     if (!ReadParam(m, iter, &id))
       return false;
     const APIPermissionInfo* permission_info =
       extensions::PermissionsInfo::GetInstance()->GetByID(id);
     if (!permission_info)
       return false;
-    scoped_ptr<APIPermission> p(permission_info->CreateAPIPermission());
+    std::unique_ptr<APIPermission> p(permission_info->CreateAPIPermission());
     if (!p->Read(m, iter))
       return false;
     r->insert(p.release());
   }
   return true;
 }
 
 void ParamTraits<APIPermissionSet>::Log(
     const param_type& p, std::string* l) {
   LogParam(p.map(), l);
@@ skipping 13 matching lines @@
 bool ParamTraits<ManifestPermissionSet>::Read(const base::Pickle* m,
                                               base::PickleIterator* iter,
                                               param_type* r) {
   uint32_t size;
   if (!ReadParam(m, iter, &size))
     return false;
   for (uint32_t i = 0; i < size; ++i) {
     std::string name;
     if (!ReadParam(m, iter, &name))
       return false;
-    scoped_ptr<ManifestPermission> p(ManifestHandler::CreatePermission(name));
+    std::unique_ptr<ManifestPermission> p(
+        ManifestHandler::CreatePermission(name));
     if (!p)
       return false;
     if (!p->Read(m, iter))
       return false;
     r->insert(p.release());
   }
   return true;
 }
 
 void ParamTraits<ManifestPermissionSet>::Log(
@@ skipping 71 matching lines @@
          ReadParam(m, iter, &p->active_permissions) &&
          ReadParam(m, iter, &p->withheld_permissions);
 }
 
 void ParamTraits<ExtensionMsg_Loaded_Params>::Log(const param_type& p,
                                                   std::string* l) {
   l->append(p.id);
 }
 
 }  // namespace IPC