[fsp] [reupload] Enable the File System Provider API for extensions.

chrome/browser/chromeos/extensions/file_system_provider/file_system_provider_apitest.cc

Index: chrome/browser/chromeos/extensions/file_system_provider/file_system_provider_apitest.cc
diff --git a/chrome/browser/chromeos/extensions/file_system_provider/file_system_provider_apitest.cc b/chrome/browser/chromeos/extensions/file_system_provider/file_system_provider_apitest.cc
index a7381e451aa573b981414b162534f99ad597c00d..183a49c0752843dd5c002ce0f483ddbe5dc99265 100644
--- a/chrome/browser/chromeos/extensions/file_system_provider/file_system_provider_apitest.cc
+++ b/chrome/browser/chromeos/extensions/file_system_provider/file_system_provider_apitest.cc
@@ -120,4 +120,9 @@ IN_PROC_BROWSER_TEST_F(FileSystemProviderApiTest, WriteFile) {
       << message_;
 }
 
+IN_PROC_BROWSER_TEST_F(FileSystemProviderApiTest, Extension) {
+  ASSERT_TRUE(RunComponentExtensionTest("file_system_provider/extension"))
+      << message_;
+}
+
 }  // namespace extensions