Add material-foundation dependencies.

ios/third_party/material_sprited_animation_view_ios/BUILD.gn

Index: ios/third_party/material_sprited_animation_view_ios/BUILD.gn
diff --git a/ios/third_party/material_sprited_animation_view_ios/BUILD.gn b/ios/third_party/material_sprited_animation_view_ios/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..eeb94fc69dbc5069082bf639d28393dc3768e395
--- /dev/null
+++ b/ios/third_party/material_sprited_animation_view_ios/BUILD.gn
@@ -0,0 +1,23 @@
+# 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.
+
+config("material_sprited_animation_view_ios_config") {
+  include_dirs = [ "src/src" ]
+  visibility = [ ":material_sprited_animation_view_ios" ]
+}
+
+source_set("material_sprited_animation_view_ios") {
+  sources = [
+    "src/src/MDFSpritedAnimationView.h",
+    "src/src/MDFSpritedAnimationView.m",
+    "src/src/MaterialSpritedAnimationView.h",
+  ]
+  public_configs = [ ":material_sprited_animation_view_ios_config" ]
+  configs -= [ "//build/config/compiler:chromium_code" ]
+  configs += [
+    ":material_sprited_animation_view_ios_config",
+    "//build/config/compiler:enable_arc",
+    "//build/config/compiler:no_chromium_code",
+  ]
+}