| // Copyright 2014 Google Inc. All rights reserved. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| (function(scope, testing) { |
| |
| function merge(left, right) { |
| if (left != 'visible' && right != 'visible') return; |
| return [0, 1, function(x) { |
| if (x <= 0) return left; |
| if (x >= 1) return right; |
| return 'visible'; |
| }]; |
| } |
| |
| scope.addPropertiesHandler(String, merge, ['visibility']); |
| |
| })(webAnimations1); |
| |
