Convert //url to use std::unique_ptr

content/renderer/manifest/manifest_parser.h

Index: content/renderer/manifest/manifest_parser.h
diff --git a/content/renderer/manifest/manifest_parser.h b/content/renderer/manifest/manifest_parser.h
index 5f683a0e6348392cecfac660073553f1a6bc2dbd..86f24a5145083f729b32ad6cbd6cebcea0d1a228 100644
--- a/content/renderer/manifest/manifest_parser.h
+++ b/content/renderer/manifest/manifest_parser.h
@@ -7,6 +7,8 @@
 
 #include <stdint.h>
 
+#include <memory>
+
 #include "base/macros.h"
 #include "base/strings/nullable_string16.h"
 #include "base/strings/string_piece.h"
@@ -46,7 +48,7 @@ class CONTENT_EXPORT ManifestParser {
   void Parse();
 
   const Manifest& manifest() const;
-  const std::vector<scoped_ptr<ErrorInfo>>& errors() const;
+  const std::vector<std::unique_ptr<ErrorInfo>>& errors() const;
   bool failed() const;
 
  private:
@@ -203,7 +205,7 @@ class CONTENT_EXPORT ManifestParser {
 
   bool failed_;
   Manifest manifest_;
-  std::vector<scoped_ptr<ErrorInfo>> errors_;
+  std::vector<std::unique_ptr<ErrorInfo>> errors_;
 
   DISALLOW_COPY_AND_ASSIGN(ManifestParser);
 };