npm_modules: Fork bower_components into Polymer 0.4.0 and 0.5.0 versions

bower_components/core-tooltip/core-tooltip.html

-<!--
-Copyright (c) 2014 The Polymer Project Authors. All rights reserved.
-This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
-The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
-The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
-Code distributed by Google as part of the polymer project is also
-subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
--->
-
-<!--
-The `core-tooltip` element creates a hover tooltip centered for the content
-it contains. It can be positioned on the top|bottom|left|right of content using
-the `position` attribute.
-
-To include HTML in the tooltip, include the `tip` attribute on the relevant
-content.
-
-<b>Example</b>:
-
-    <core-tooltip label="I'm a tooltip">
-      <span>Hover over me.</span>
-    </core-tooltip>
-
-<b>Example</b> - positioning the tooltip to the right:
-
-    <core-tooltip label="I'm a tooltip to the right" position="right">
-      <core-icon-button icon="drawer"></core-icon-button>
-    </core-tooltip>
-
-<b>Example</b> - no arrow and showing by default:
-
-    <core-tooltip label="Tooltip with no arrow and always on" noarrow show>
-      <img src="image.jpg">
-    </core-tooltip>
-
-<b>Example</b> - disable the tooltip.
-
-    <core-tooltip label="Disabled label never shows" disabled>
-      ...
-    </core-tooltip>
-
-<b>Example</b> - rich tooltip using the `tip` attribute:
-
-    <core-tooltip>
-      <div>Example of a rich information tooltip</div>
-      <div tip>
-        <img src="profile.jpg">Foo <b>Bar</b> - <a href="#">@baz</a>
-      </div>
-    </core-tooltip>
-
-By default, the `tip` attribute specifies the HTML content for a rich tooltip.
-You can customize this attribute with the `tipAttribute` attribute:
-
-    <core-tooltip tipAttribute="htmltooltip">
-      <div>Example of a rich information tooltip</div>
-      <div htmltooltip>
-        ...
-      </div>
-    </core-tooltip>
-
-@group Polymer Core Elements
-@element core-tooltip
-@extends paper-focusable
-@homepage http://www.polymer-project.org/components/core-tooltip/index.html
--->
-
-<link rel="import" href="../polymer/polymer.html">
-<link rel="import" href="../paper-focusable/paper-focusable.html">
-
-<!-- TODO: would be nice to inherit from label to get .htmlFor, and .control,
-           but the latter is readonly. -->
-<!-- TODO: support off center arrows. -->
-<!-- TODO: detect mobile and apply the .large class, instead of manual
-           control. -->
-<!-- TODO: possibly reuse core-overlay. -->
-<polymer-element name="core-tooltip" extends="paper-focusable" attributes="noarrow position label show tipAttribute" role="tooltip">
-<template>
-
-  <link rel="stylesheet" href="core-tooltip.css">
-  <div id="tooltip" hidden?="{{!hasTooltipContent}}"
-       class="core-tooltip {{position}} {{ {noarrow: noarrow, show: show && !disabled} | tokenList}}">
-    <content id="c" select="[{{tipAttribute}}]">{{label}}</content>
-  </div>
-
-  <content></content>
-
-</template>
-<script>
-
-  Polymer({
-
-    /**
-     * A simple string label for the tooltip to display. To display a rich
-     * HTML tooltip instead, omit `label` and include the `tip` attribute
-     * on a child node of `core-tooltip`.
-     *
-     * @attribute label
-     * @type string
-     * @default null
-     */
-    label: null,
-
-    computed: {
-      // Indicates whether the tooltip has a set label propety or
-      // an element with the `tip` attribute.
-      hasTooltipContent: 'label || !!tipElement'
-    },
-
-    publish: {
-      /**
-       * Forces the tooltip to display. If `disabled` is set, this property is ignored.
-       *
-       * @attribute show
-       * @type boolean
-       * @default false
-       */
-      show: {value: false, reflect: true},
-
-      /**
-       * Positions the tooltip to the top, right, bottom, left of its content.
-       *
-       * @attribute position
-       * @type string
-       * @default 'bottom'
-       */
-      position: {value: 'bottom', reflect: true},
-
-      /**
-       * If true, the tooltip an arrow pointing towards the content.
-       *
-       * @attribute noarrow
-       * @type boolean
-       * @default false
-       */
-      noarrow: {value: false, reflect: true}
-    },
-
-    /**
-     * Customizes the attribute used to specify which content
-     * is the rich HTML tooltip.
-     *
-     * @attribute tipAttribute
-     * @type string
-     * @default 'tip'
-     */
-    tipAttribute: 'tip',
-
-    attached: function() {
-      this.updatedChildren();
-    },
-
-    updatedChildren: function () {
-      this.tipElement = null;
-
-      for (var i = 0, el; el = this.$.c.getDistributedNodes()[i]; ++i) {
-        if (el.hasAttribute && el.hasAttribute('tip')) {
-          this.tipElement = el;
-          break;
-        }
-      }
-
-      // Job ensures we're not double calling setPosition() on DOM attach.
-      this.job('positionJob', this.setPosition);
-
-      // Monitor children to re-position tooltip when light dom changes.
-      this.onMutation(this, this.updatedChildren);
-    },
-
-    labelChanged: function(oldVal, newVal) {
-      this.job('positionJob', this.setPosition);
-    },
-
-    positionChanged: function(oldVal, newVal) {
-      this.job('positionJob', this.setPosition);
-    },
-
-    setPosition: function() {
-      var controlWidth = this.clientWidth;
-      var controlHeight = this.clientHeight;
-      var toolTipWidth = this.$.tooltip.clientWidth;
-      var toolTipHeight = this.$.tooltip.clientHeight;
-
-      switch (this.position) {
-        case 'top':
-        case 'bottom':
-          this.$.tooltip.style.left = (controlWidth - toolTipWidth) / 2 + 'px';
-          this.$.tooltip.style.top = null;
-          break;
-        case 'left':
-        case 'right':
-          this.$.tooltip.style.left = null;
-          this.$.tooltip.style.top = (controlHeight - toolTipHeight) / 2 + 'px';
-          break;
-      }
-    }
-  });
-
-</script>
-</polymer-element>