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

chrome/browser/extensions/extension_browsertest.cc

Index: chrome/browser/extensions/extension_browsertest.cc
===================================================================
--- chrome/browser/extensions/extension_browsertest.cc	(revision 95819)
+++ chrome/browser/extensions/extension_browsertest.cc	(working copy)
@@ -114,9 +114,9 @@
     ui_test_utils::WindowedNotificationObserver load_signal(
         chrome::NOTIFICATION_EXTENSION_LOADED,
         Source<Profile>(browser()->profile()));
-    CHECK(!service->AllowFileAccess(extension));
+    CHECK(service->AllowFileAccess(extension));
 
-    if (fileaccess_enabled) {
+    if (!fileaccess_enabled) {
       service->SetAllowFileAccess(extension, fileaccess_enabled);
       load_signal.Wait();
       extension = service->GetExtensionById(extension_id, false);
@@ -131,7 +131,7 @@
 }
 
 const Extension* ExtensionBrowserTest::LoadExtension(const FilePath& path) {
-  return LoadExtensionWithOptions(path, false, false);
+  return LoadExtensionWithOptions(path, false, true);
 }
 
 const Extension* ExtensionBrowserTest::LoadExtensionIncognito(