Move services code brought in from Mojo to live under //third_party.

mojo/services/view_manager/public/interfaces/animations.mojom

-// Copyright 2014 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.
-
-module mojo;
-
-import "geometry/public/interfaces/geometry.mojom";
-
-enum AnimationTweenType {
-  LINEAR,
-  EASE_IN,
-  EASE_OUT,
-  EASE_IN_OUT,
-};
-
-enum AnimationProperty {
-  // Used for pausing.
-  NONE,
-  OPACITY,
-  TRANSFORM,
-};
-
-struct AnimationValue {
-  float float_value;
-  Transform transform;
-};
-
-// Identifies how a particular property should be animated between a start and
-// target value.
-struct AnimationElement {
-  AnimationProperty property;
-
-  // Duration is in microseconds.
-  int64 duration;
-
-  AnimationTweenType tween_type;
-
-  // If not specified the start value is taken from either the current value
-  // (for the first element) or the target_value of the previous element.
-  AnimationValue? start_value;
-
-  // target_value may be null when property is NONE.
-  AnimationValue? target_value;
-};
-
-// An AnimationSequence consists of a number of AnimationElements to animate.
-// Each element is animated serially.
-struct AnimationSequence {
-  // Number of times to run the sequence. Value of 0 means run until
-  // explicitly stopped.
-  uint32 cycle_count;
-
-  array<AnimationElement> elements;
-};
-
-// AnimationGroup identifies a view and a set of AnimationSequences to apply
-// to the view. Each sequence is run in parallel.
-struct AnimationGroup {
-  uint32 view_id;
-  array<AnimationSequence> sequences;
-};