Complete removing Blink gyp files.

third_party/WebKit/Source/modules/permissions/BUILD.gn

Index: third_party/WebKit/Source/modules/permissions/BUILD.gn
diff --git a/third_party/WebKit/Source/modules/permissions/BUILD.gn b/third_party/WebKit/Source/modules/permissions/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..723c8947f1eb07c40659a9b7991f166298ce18c0
--- /dev/null
+++ b/third_party/WebKit/Source/modules/permissions/BUILD.gn
@@ -0,0 +1,18 @@
+# Copyright 2016 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+import("//third_party/WebKit/Source/modules/modules.gni")
+
+blink_modules_sources("permissions") {
+  sources = [
+    "NavigatorPermissions.cpp",
+    "NavigatorPermissions.h",
+    "PermissionStatus.cpp",
+    "PermissionStatus.h",
+    "Permissions.cpp",
+    "Permissions.h",
+    "WorkerNavigatorPermissions.cpp",
+    "WorkerNavigatorPermissions.h",
+  ]
+}