Cleanup webRequest/Internal API and permission registration.

chrome/common/extensions/permissions/permission_set_unittest.cc

Index: chrome/common/extensions/permissions/permission_set_unittest.cc
diff --git a/chrome/common/extensions/permissions/permission_set_unittest.cc b/chrome/common/extensions/permissions/permission_set_unittest.cc
index eebf6f392667fc6d2bf5de130d9034ff3beaf696..4bf2c0430edca21939d7ae6cd3cf26d654d870f3 100644
--- a/chrome/common/extensions/permissions/permission_set_unittest.cc
+++ b/chrome/common/extensions/permissions/permission_set_unittest.cc
@@ -743,7 +743,6 @@ TEST(PermissionsTest, PermissionMessages) {
   skip.insert(APIPermission::kTerminalPrivate);
   skip.insert(APIPermission::kVirtualKeyboardPrivate);
   skip.insert(APIPermission::kWallpaperPrivate);
-  skip.insert(APIPermission::kWebRequestInternal);
   skip.insert(APIPermission::kWebrtcAudioPrivate);
   skip.insert(APIPermission::kWebrtcLoggingPrivate);
   skip.insert(APIPermission::kWebstorePrivate);
@@ -1467,14 +1466,13 @@ TEST(PermissionsTest, IsEmpty) {
 TEST(PermissionsTest, ImpliedPermissions) {
   URLPatternSet empty_extent;
   APIPermissionSet apis;
-  apis.insert(APIPermission::kWebRequest);
   apis.insert(APIPermission::kFileBrowserHandler);
-  EXPECT_EQ(2U, apis.size());
+  EXPECT_EQ(1U, apis.size());
 
   scoped_refptr<PermissionSet> perm_set;
   perm_set = new PermissionSet(apis, ManifestPermissionSet(),
                                empty_extent, empty_extent);
-  EXPECT_EQ(4U, perm_set->apis().size());
+  EXPECT_EQ(2U, perm_set->apis().size());
 }
 
 TEST(PermissionsTest, SyncFileSystemPermission) {