Remove Polymer 0.5.

third_party/polymer/components-chromium/paper-slider/paper-slider-extracted.js

-
-
-  Polymer('paper-slider', {
-
-    /**
-     * Fired when the slider's value changes.
-     *
-     * @event core-change
-     */
-     
-    /**
-     * Fired when the slider's immediateValue changes.
-     *
-     * @event immediate-value-change
-     */
-
-    /**
-     * Fired when the slider's value changes due to user interaction.
-     *
-     * Changes to the slider's value due to changes in an underlying
-     * bound variable will not trigger this event.
-     *
-     * @event change
-     */
-
-    /**
-     * If true, the slider thumb snaps to tick marks evenly spaced based
-     * on the `step` property value.
-     *
-     * @attribute snaps
-     * @type boolean
-     * @default false
-     */
-    snaps: false,
-
-    /**
-     * If true, a pin with numeric value label is shown when the slider thumb 
-     * is pressed.  Use for settings for which users need to know the exact 
-     * value of the setting.
-     *
-     * @attribute pin
-     * @type boolean
-     * @default false
-     */
-    pin: false,
-
-    /**
-     * If true, this slider is disabled.  A disabled slider cannot be tapped
-     * or dragged to change the slider value.
-     *
-     * @attribute disabled
-     * @type boolean
-     * @default false
-     */
-    disabled: false,
-
-    /**
-     * The number that represents the current secondary progress.
-     *
-     * @attribute secondaryProgress
-     * @type number
-     * @default 0
-     */
-    secondaryProgress: 0,
-
-    /**
-     * If true, an input is shown and user can use it to set the slider value.
-     *
-     * @attribute editable
-     * @type boolean
-     * @default false
-     */
-    editable: false,
-
-    /**
-     * The immediate value of the slider.  This value is updated while the user
-     * is dragging the slider.
-     *
-     * @attribute immediateValue
-     * @type number
-     * @default 0
-     */
-
-    maxMarkers: 100,
-     
-    observe: {
-      'step snaps': 'update'
-    },
-
-    ready: function() {
-      this.update();
-    },
-
-    update: function() {
-      this.positionKnob(this.calcRatio(this.value));
-      this.updateMarkers();
-    },
-
-    minChanged: function() {
-      this.update();
-      this.setAttribute('aria-valuemin', this.min);
-    },
-
-    maxChanged: function() {
-      this.update();
-      this.setAttribute('aria-valuemax', this.max);
-    },
-
-    valueChanged: function() {
-      this.update();
-      this.setAttribute('aria-valuenow', this.value);
-      this.fire('core-change');
-    },
-
-    disabledChanged: function() {
-      if (this.disabled) {
-        this.removeAttribute('tabindex');
-      } else {
-        this.tabIndex = 0;
-      }
-    },
-
-    immediateValueChanged: function() {
-      if (!this.dragging) {
-        this.value = this.immediateValue;
-      }
-      this.fire('immediate-value-change');
-    },
-
-    expandKnob: function() {
-      this.expand = true;
-    },
-
-    resetKnob: function() {
-      this.expandJob && this.expandJob.stop();
-      this.expand = false;
-    },
-
-    positionKnob: function(ratio) {
-      this.immediateValue = this.calcStep(this.calcKnobPosition(ratio)) || 0;
-      this._ratio = this.snaps ? this.calcRatio(this.immediateValue) : ratio;
-      this.$.sliderKnob.style.left = this._ratio * 100 + '%';
-    },
-
-    inputChange: function() {
-      this.value = this.$.input.value;
-      this.fire('change');
-    },
-
-    calcKnobPosition: function(ratio) {
-      return (this.max - this.min) * ratio + this.min;
-    },
-
-    trackStart: function(e) {
-      this._w = this.$.sliderBar.offsetWidth;
-      this._x = this._ratio * this._w;
-      this._startx = this._x || 0;
-      this._minx = - this._startx;
-      this._maxx = this._w - this._startx;
-      this.$.sliderKnob.classList.add('dragging');
-      this.dragging = true;
-      e.preventTap();
-    },
-
-    trackx: function(e) {
-      var x = Math.min(this._maxx, Math.max(this._minx, e.dx));
-      this._x = this._startx + x;
-      this.immediateValue = this.calcStep(
-          this.calcKnobPosition(this._x / this._w)) || 0;
-      var s =  this.$.sliderKnob.style;
-      s.transform = s.webkitTransform = 'translate3d(' + (this.snaps ? 
-          (this.calcRatio(this.immediateValue) * this._w) - this._startx : x) + 'px, 0, 0)';
-    },
-
-    trackEnd: function() {
-      var s =  this.$.sliderKnob.style;
-      s.transform = s.webkitTransform = '';
-      this.$.sliderKnob.classList.remove('dragging');
-      this.dragging = false;
-      this.resetKnob();
-      this.value = this.immediateValue;
-      this.fire('change');
-    },
-    
-    knobdown: function(e) {
-      e.preventDefault();
-      this.expandKnob();
-    },
-
-    bardown: function(e) {
-      e.preventDefault();
-      this.transiting = true;
-      this._w = this.$.sliderBar.offsetWidth;
-      var rect = this.$.sliderBar.getBoundingClientRect();
-      var ratio = (e.x - rect.left) / this._w;
-      this.positionKnob(ratio);
-      this.expandJob = this.job(this.expandJob, this.expandKnob, 60);
-      this.fire('change');
-    },
-
-    knobTransitionEnd: function(e) {
-      if (e.target === this.$.sliderKnob) {
-        this.transiting = false;
-      }
-    },
-
-    updateMarkers: function() {
-      this.markers = [];
-      var l = (this.max - this.min) / this.step;
-      if (!this.snaps && l > this.maxMarkers) {
-        return;
-      }
-      for (var i = 0; i < l; i++) {
-        this.markers.push('');
-      }
-    },
-
-    increment: function() {
-      this.value = this.clampValue(this.value + this.step);
-    },
-
-    decrement: function() {
-      this.value = this.clampValue(this.value - this.step);
-    },
-
-    incrementKey: function(ev, keys) {
-      if (keys.key === "end") {
-        this.value = this.max;
-      } else {
-        this.increment();
-      }
-      this.fire('change');
-    },
-
-    decrementKey: function(ev, keys) {
-      if (keys.key === "home") {
-        this.value = this.min;
-      } else {
-        this.decrement();
-      }
-      this.fire('change');
-    }
-
-  });
-