Add FilePath to base namespace.

webkit/tools/test_shell/test_shell.h

Index: webkit/tools/test_shell/test_shell.h
diff --git a/webkit/tools/test_shell/test_shell.h b/webkit/tools/test_shell/test_shell.h
index 58118ab6fa80ec9e1519412b2388d3ec87dabe74..e464423f68a96cd82289378bff859f1521738ca5 100644
--- a/webkit/tools/test_shell/test_shell.h
+++ b/webkit/tools/test_shell/test_shell.h
@@ -59,7 +59,7 @@ public:
       bool dump_pixels;
 
       // Filename we dump pixels to (when pixel testing is enabled).
-      FilePath pixel_file_name;
+      base::FilePath pixel_file_name;
       // The md5 hash of the bitmap dump (when pixel testing is enabled).
       std::string pixel_hash;
       // URL of the test.
@@ -150,14 +150,14 @@ public:
       return true;
     }
 
-    void LoadFile(const FilePath& file);
+    void LoadFile(const base::FilePath& file);
     void LoadURL(const GURL& url);
     void LoadURLForFrame(const GURL& url, const string16& frame_name);
     void GoBackOrForward(int offset);
     void Reload();
     bool Navigate(const TestNavigationEntry& entry, bool reload);
 
-    bool PromptForSaveFile(const wchar_t* prompt_title, FilePath* result);
+    bool PromptForSaveFile(const wchar_t* prompt_title, base::FilePath* result);
     string16 GetDocumentText();
     void DumpDocumentText();
     void DumpRenderTree();