2 files changed, 11 insertions, 0 deletions
diff --git a/base/file_util.h b/base/file_util.h
index b060579..9624e60 100644
--- a/base/file_util.h
+++ b/base/file_util.h
@@ -208,6 +208,10 @@ bool UpdateShortcutLink(const wchar_t *source, const wchar_t *destination,
                         const wchar_t *working_dir, const wchar_t *arguments,
                         const wchar_t *description, const wchar_t *icon,
                         int icon_index);
+
+// Return true if the given directory is empty
+bool IsDirectoryEmpty(const std::wstring& dir_path);
+
 #endif
 
   
diff --git a/base/file_util_win.cc b/base/file_util_win.cc
index fc53dc9..8253e53 100644
--- a/base/file_util_win.cc
+++ b/base/file_util_win.cc
@@ -365,6 +365,13 @@ bool UpdateShortcutLink(const wchar_t *source, const wchar_t *destination,
   return SUCCEEDED(result);
 }
 
+bool IsDirectoryEmpty(const std::wstring& dir_path) {
+  FileEnumerator files(dir_path, false, FileEnumerator::FILES_AND_DIRECTORIES);
+  if (files.Next().empty())
+    return true;
+  return false;
+}
+
 bool GetTempDir(std::wstring* path) {
   wchar_t temp_path[MAX_PATH + 1];
   DWORD path_len = ::GetTempPath(MAX_PATH, temp_path);