stepCounter 6 LayoutTests/http/tests/appcache/resources/counter.php function stepCounter($file) stepCounter 19 LayoutTests/http/tests/appcache/resources/modified-manifest.php function stepCounter($file) stepCounter 15 LayoutTests/http/tests/appcache/resources/versioned-manifest.php function stepCounter($file) stepCounter 15 LayoutTests/http/tests/inspector/appcache/resources/versioned-manifest.php function stepCounter($file)