[ash-md] Remove the number of animators used for the Shelf animations.

ui/gfx/animation/animation_change_type.h

Index: ui/gfx/animation/animation_change_type.h
diff --git a/ui/gfx/animation/animation_change_type.h b/ui/gfx/animation/animation_change_type.h
new file mode 100644
index 0000000000000000000000000000000000000000..b09884d49cc0c60c7c412f12416ca1c60eb00bba
--- /dev/null
+++ b/ui/gfx/animation/animation_change_type.h
@@ -0,0 +1,14 @@
+// Copyright 2017 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.
+
+#ifndef UI_GFX_ANIMATION_ANIMATION_CHANGE_TYPE_H_
+#define UI_GFX_ANIMATION_ANIMATION_CHANGE_TYPE_H_
+
+namespace gfx {
+
+enum class AnimationChangeType { ANIMATE, IMMEDIATE };

[sky, 2017/02/10 20:54:16]

This isn't used in this package at all, so I would rather you keep in the code
that uses it; ash.

[bruthig, 2017/02/10 22:45:36]

Done.

+
+}  // namespace gfx
+
+#endif  // UI_GFX_ANIMATION_ANIMATION_CHANGE_TYPE_H_