Replace FilePath with base::FilePath.

webkit/fileapi/obfuscated_file_util_unittest.cc

Index: webkit/fileapi/obfuscated_file_util_unittest.cc
diff --git a/webkit/fileapi/obfuscated_file_util_unittest.cc b/webkit/fileapi/obfuscated_file_util_unittest.cc
index 946932c5d0e96329064e47c1a1ae842b4305b285..8bb8e91f6d1b8cca81c72d9455a5ddc15af50eb7 100644
--- a/webkit/fileapi/obfuscated_file_util_unittest.cc
+++ b/webkit/fileapi/obfuscated_file_util_unittest.cc
@@ -90,7 +90,7 @@ const OriginEnumerationTestRecord kOriginEnumerationTestRecords[] = {
 };
 
 FileSystemURL FileSystemURLAppend(
-    const FileSystemURL& url, const FilePath::StringType& child) {
+    const FileSystemURL& url, const base::FilePath::StringType& child) {
   return FileSystemURL::CreateForTest(
       url.origin(), url.mount_type(), url.virtual_path().Append(child));
 }
@@ -100,7 +100,7 @@ FileSystemURL FileSystemURLAppendUTF8(
   return FileSystemURL::CreateForTest(
       url.origin(),
       url.mount_type(),
-      url.virtual_path().Append(FilePath::FromUTF8Unsafe(child)));
+      url.virtual_path().Append(base::FilePath::FromUTF8Unsafe(child)));
 }
 
 FileSystemURL FileSystemURLDirName(const FileSystemURL& url) {