Make base compile with no "using base::FilePath".

For base .cc files not using the base namespace, I added a using since theses
files should be moved to the base namespace, and then explicit qualification
will no longer be necessary.

Original review URL: https://codereview.chromium.org/12226121
(reland of r182040).
Review URL: https://codereview.chromium.org/12278014

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@182916 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 4 insertions, 2 deletions

diff --git a/base/json/json_file_value_serializer.cc b/base/json/json_file_value_serializer.cc
index 2fac451..5ee974b 100644
--- a/base/json/json_file_value_serializer.cc
+++ b/base/json/json_file_value_serializer.cc
@@ -8,6 +8,8 @@
 #include "base/json/json_string_value_serializer.h"
 #include "base/logging.h"
 
+using base::FilePath;
+
 const char* JSONFileValueSerializer::kAccessDenied = "Access denied.";
 const char* JSONFileValueSerializer::kCannotReadFile = "Can't read file.";
 const char* JSONFileValueSerializer::kFileLocked = "File locked.";
diff --git a/base/json/json_file_value_serializer.h b/base/json/json_file_value_serializer.h
index 633db5d..3869e5e 100644
--- a/base/json/json_file_value_serializer.h
+++ b/base/json/json_file_value_serializer.h
@@ -18,7 +18,7 @@ class BASE_EXPORT JSONFileValueSerializer : public base::ValueSerializer {
   // deserialization or the destination of the serialization.
   // When deserializing, the file should exist, but when serializing, the
   // serializer will attempt to create the file at the specified location.
-  explicit JSONFileValueSerializer(const FilePath& json_file_path)
+  explicit JSONFileValueSerializer(const base::FilePath& json_file_path)
     : json_file_path_(json_file_path),
       allow_trailing_comma_(false) {}
 
@@ -74,7 +74,7 @@ class BASE_EXPORT JSONFileValueSerializer : public base::ValueSerializer {
  private:
   bool SerializeInternal(const Value& root, bool omit_binary_values);
 
-  FilePath json_file_path_;
+  base::FilePath json_file_path_;
   bool allow_trailing_comma_;
 
   // A wrapper for file_util::ReadFileToString which returns a non-zero