Roll 50: Copied IDLs, PYTHON scripts from WebKit removed deleted files in WebCore

core/css/cssom/TransformComponent.idl

Index: core/css/cssom/TransformComponent.idl
diff --git a/core/css/cssom/TransformComponent.idl b/core/css/cssom/TransformComponent.idl
new file mode 100644
index 0000000000000000000000000000000000000000..f8da462c4000ab87b6dfd2fb7b8bb5fd177754ff
--- /dev/null
+++ b/core/css/cssom/TransformComponent.idl
@@ -0,0 +1,12 @@
+// 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.
+
+[
+    RuntimeEnabled=CSSTypedOM,
+    GarbageCollected
+] interface TransformComponent {
+    readonly attribute DOMString cssString;
+    boolean is2DComponent();
+    [NewObject] Matrix asMatrix();
+};