third_party/polymer/v1_0/components-chromium/neon-animation/animations/transform-animation-extracted.js

   1
   2
   3   Polymer({
   4
   5     is: 'transform-animation',
   6
   7     behaviors: [
   8       Polymer.NeonAnimationBehavior
   9     ],
  10
  11     /**
  12      * @param {{
  13      *   node: !Element,
  14      *   transformOrigin: (string|undefined),
  15      *   transformFrom: (string|undefined),
  16      *   transformTo: (string|undefined),
  17      *   timing: (Object|undefined)
  18      * }} config
  19      */
  20     configure: function(config) {
  21       var node = config.node;
  22       var transformFrom = config.transformFrom || 'none';
  23       var transformTo = config.transformTo || 'none';
  24
  25       if (config.transformOrigin) {
  26         this.setPrefixedProperty(node, 'transformOrigin', config.transformOrigin);
  27       }
  28
  29       this._effect = new KeyframeEffect(node, [
  30         {'transform': transformFrom},
  31         {'transform': transformTo}
  32       ], this.timingFromConfig(config));
  33
  34       return this._effect;
  35     }
  36
  37   });
  38