Remove unused FirstFileHandlerForEntry()

chrome/browser/extensions/api/file_handlers/app_file_handler_util.h

Index: chrome/browser/extensions/api/file_handlers/app_file_handler_util.h
diff --git a/chrome/browser/extensions/api/file_handlers/app_file_handler_util.h b/chrome/browser/extensions/api/file_handlers/app_file_handler_util.h
index 305f7155e82bc2d722e1567bee34be9216937dbf..28d19db19486cb3a51b3471aa561e805adc3a0b2 100644
--- a/chrome/browser/extensions/api/file_handlers/app_file_handler_util.h
+++ b/chrome/browser/extensions/api/file_handlers/app_file_handler_util.h
@@ -33,11 +33,6 @@ extern const char kSecurityError[];
 const FileHandlerInfo* FileHandlerForId(const Extension& app,
                                         const std::string& handler_id);
 
-// Returns the first file handler that can handle the given entry,
-// or NULL if is no such handler.
-const FileHandlerInfo* FirstFileHandlerForEntry(const Extension& app,
-                                                const EntryInfo* entry);
-
 // Returns the handlers that can handle all files in |entries|.
 std::vector<const FileHandlerInfo*> FindFileHandlersForEntries(
     const Extension& extension,