Revert 95815 - Make extension file URL access opt-in.

chrome/browser/extensions/extension_service_unittest.cc

Index: chrome/browser/extensions/extension_service_unittest.cc
===================================================================
--- chrome/browser/extensions/extension_service_unittest.cc	(revision 95819)
+++ chrome/browser/extensions/extension_service_unittest.cc	(working copy)
@@ -1756,18 +1756,6 @@
   ValidatePrefKeyCount(pref_count);
 }
 
-// Tests that file access is OFF by default.
-TEST_F(ExtensionServiceTest, DefaultFileAccess) {
-  InitializeEmptyExtensionService();
-  PackAndInstallCrx(data_dir_.AppendASCII("permissions").AppendASCII("files"),
-                    true);
-
-  EXPECT_EQ(0u, GetErrors().size());
-  EXPECT_EQ(1u, service_->extensions()->size());
-  std::string id = service_->extensions()->at(0)->id();
-  EXPECT_FALSE(service_->extension_prefs()->AllowFileAccess(id));
-}
-
 TEST_F(ExtensionServiceTest, UpdateApps) {
   InitializeEmptyExtensionService();
   FilePath extensions_path = data_dir_.AppendASCII("app_update");