Move ComputeDirectorySize to the base namespace.

BUG=
TBR=tfarina

Review URL: https://chromiumcodereview.appspot.com/16950027

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@208091 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 11 insertions, 10 deletions

diff --git a/base/file_util.h b/base/file_util.h
index ac8649f..2bf46a9 100644
--- a/base/file_util.h
+++ b/base/file_util.h
@@ -37,28 +37,29 @@
 #endif
 
 namespace base {
-class Time;
-
-// Returns an absolute version of a relative path. Returns an empty path on
-// error. On POSIX, this function fails if the path does not exist. This
-// function can result in I/O so it can be slow.
-BASE_EXPORT FilePath MakeAbsoluteFilePath(const FilePath& input);
-
-}  // namespace base
 
-namespace file_util {
+class Time;
 
 extern bool g_bug108724_debug;
 
 //-----------------------------------------------------------------------------
 // Functions that involve filesystem access or modification:
 
+// Returns an absolute version of a relative path. Returns an empty path on
+// error. On POSIX, this function fails if the path does not exist. This
+// function can result in I/O so it can be slow.
+BASE_EXPORT FilePath MakeAbsoluteFilePath(const FilePath& input);
+
 // Returns the total number of bytes used by all the files under |root_path|.
 // If the path does not exist the function returns 0.
 //
 // This function is implemented using the FileEnumerator class so it is not
 // particularly speedy in any platform.
-BASE_EXPORT int64 ComputeDirectorySize(const base::FilePath& root_path);
+BASE_EXPORT int64 ComputeDirectorySize(const FilePath& root_path);
+
+}  // namespace base
+
+namespace file_util {
 
 // Deletes the given path, whether it's a file or a directory.
 // If it's a directory, it's perfectly happy to delete all of the