Replace bools in extension creation with flags.

chrome/common/extensions/extension_file_util.cc

Index: chrome/common/extensions/extension_file_util.cc
diff --git a/chrome/common/extensions/extension_file_util.cc b/chrome/common/extensions/extension_file_util.cc
index 5d520266c428f20b993a7e8b38ecb7c1c10ccb9e..1c4ec8c1c4480168981159a3735d119e01c1d8bc 100644
--- a/chrome/common/extensions/extension_file_util.cc
+++ b/chrome/common/extensions/extension_file_util.cc
@@ -88,8 +88,7 @@ void UninstallExtension(const FilePath& extensions_dir,
 
 scoped_refptr<Extension> LoadExtension(const FilePath& extension_path,
                                        Extension::Location location,
-                                       bool require_key,
-                                       bool strict_error_checks,
+                                       int flags,
                                        std::string* error) {
   FilePath manifest_path =
       extension_path.Append(Extension::kManifestFilename);
@@ -128,8 +127,7 @@ scoped_refptr<Extension> LoadExtension(const FilePath& extension_path,
       extension_path,
       location,
       *manifest,
-      require_key,
-      strict_error_checks,
+      flags,
       error));
   if (!extension.get())
     return NULL;