Move more file_util functions to base namespace.

content/browser/renderer_host/pepper/pepper_flash_file_message_filter.cc

Index: content/browser/renderer_host/pepper/pepper_flash_file_message_filter.cc
diff --git a/content/browser/renderer_host/pepper/pepper_flash_file_message_filter.cc b/content/browser/renderer_host/pepper/pepper_flash_file_message_filter.cc
index 9c02fd1872c3ad2b199820232aba1b191b7362d4..ba8a8b913681de698429b5bfd26219b0d6ee6e4b 100644
--- a/content/browser/renderer_host/pepper/pepper_flash_file_message_filter.cc
+++ b/content/browser/renderer_host/pepper/pepper_flash_file_message_filter.cc
@@ -210,7 +210,7 @@ int32_t PepperFlashFileMessageFilter::OnQueryFile(
   }
 
   base::PlatformFileInfo info;
-  bool result = file_util::GetFileInfo(full_path, &info);
+  bool result = base::GetFileInfo(full_path, &info);
   context->reply_msg = PpapiPluginMsg_FlashFile_QueryFileReply(info);
   return ppapi::PlatformFileErrorToPepperError(result ?
       base::PLATFORM_FILE_OK : base::PLATFORM_FILE_ERROR_ACCESS_DENIED);