third_party/polymer/v1_0/components-chromium/paper-button/paper-button-extracted.js

   1
   2
   3   Polymer({
   4
   5     is: 'paper-button',
   6
   7     behaviors: [
   8       Polymer.PaperButtonBehavior
   9     ],
  10
  11     properties: {
  12
  13       /**
  14        * If true, the button should be styled with a shadow.
  15        */
  16       raised: {
  17         type: Boolean,
  18         reflectToAttribute: true,
  19         value: false,
  20         observer: '_calculateElevation'
  21       }
  22     },
  23
  24     _calculateElevation: function() {
  25       if (!this.raised) {
  26         this._elevation = 0;
  27       } else {
  28         Polymer.PaperButtonBehaviorImpl._calculateElevation.apply(this);
  29       }
  30     },
  31
  32     _computeContentClass: function(receivedFocusFromKeyboard) {
  33       var className = 'content ';
  34       if (receivedFocusFromKeyboard) {
  35         className += ' keyboard-focus';
  36       }
  37       return className;
  38     }
  39   });
  40