Mojo: Simplify typemap usage.

mojo/public/interfaces/bindings/tests/blink_test.typemap

Index: mojo/public/interfaces/bindings/tests/blink_test.typemap
diff --git a/mojo/public/interfaces/bindings/tests/blink_test.typemap b/mojo/public/interfaces/bindings/tests/blink_test.typemap
deleted file mode 100644
index 94a7d68f71bc4f616ae5a07fbc8ccbf17ee54d51..0000000000000000000000000000000000000000
--- a/mojo/public/interfaces/bindings/tests/blink_test.typemap
+++ /dev/null
@@ -1,23 +0,0 @@
-// Copyright 2015 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.
-
-{
-  "c++": {
-    "mojo.test.PickledStruct": {
-      "typename": "mojo::test::PickledStructBlink",
-      "public_headers": [
-        "mojo/public/cpp/bindings/tests/pickled_struct_blink.h"
-      ]
-    },
-    "mojo.test.TypemappedRect": {
-      "typename": "mojo::test::RectBlink",
-      "public_headers": [
-        "mojo/public/cpp/bindings/tests/rect_blink.h"
-      ],
-      "traits_headers": [
-        "mojo/public/cpp/bindings/tests/rect_blink_traits.h"
-      ]
-    }
-  }
-}