paper-icon-item.html
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<!--
@license
Copyright (c) 2015 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
-->
<link rel="import" href="../polymer/polymer.html">
<link rel="import" href="../iron-behaviors/iron-control-state.html">
<link rel="import" href="../iron-behaviors/iron-button-state.html">
<link rel="import" href="../paper-styles/paper-styles.html">
<link rel="import" href="paper-item-shared-styles.html">
<!--
`<paper-icon-item>` is a convenience element to make an item with icon. It is a non interactive list
item with a fixed-width icon area, according to Material Design. This is useful if the icons are of
varying widths, but you want the item bodies to line up. Use this like a `<paper-item>`. The child
node with the attribute `item-icon` is placed in the icon area.
<paper-icon-item>
<iron-icon icon="favorite" item-icon></iron-icon>
Favorite
</paper-icon-item>
<paper-icon-item>
<div class="avatar" item-icon></div>
Avatar
</paper-icon-item>
### Styling
The following custom properties and mixins are available for styling:
Custom property | Description | Default
----------------|-------------|----------
`--paper-item-icon-width` | Width of the icon area | `56px`
`--paper-icon-item` | Mixin applied to the item | `{}`
-->
<dom-module id="paper-icon-item">
<template>
<style include="paper-item-shared-styles"></style>
<style>
:host {
@apply(--layout-horizontal);
@apply(--layout-center);
@apply(--paper-font-subhead);
@apply(--paper-item);
@apply(--paper-icon-item);
}
.content-icon {
width: var(--paper-item-icon-width, 56px);
}
</style>
<div id="contentIcon" class="content-icon layout horizontal center">
<content select="[item-icon]"></content>
</div>
<content></content>
</template>
<script>
Polymer({
is: 'paper-icon-item',
hostAttributes: {
'role': 'listitem',
'tabindex': '0'
},
behaviors: [
Polymer.IronControlState,
Polymer.IronButtonState
]
});
</script>
</dom-module>