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8be96a9e8d
We're not actively developing these at the moment. I could also just delete them, not sure if we're ready for that yet. TBR=abarth@chromium.org Review URL: https://codereview.chromium.org/999873002
58 lines
1.3 KiB
Plaintext
58 lines
1.3 KiB
Plaintext
<!--
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// Copyright 2015 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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-->
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<import src="sky-element.sky" />
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<sky-element attributes="type:string, size:number">
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<template>
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<img />
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</template>
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<script>
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import "dart:sky";
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const String kAssetBase = '/sky/assets/material-design-icons';
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@Tagname('sky-icon')
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class SkyIcon extends SkyElement {
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Element _img;
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void _setSize(int size) {
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_img.style['height'] = '${size}px';
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_img.style['width'] = '${size}px';
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}
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void _setSrc(String type, int size) {
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List<String> parts = type.split('/');
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if (parts.length < 2)
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return;
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String category = parts[0];
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String subtype = parts[1];
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_img.src = '${kAssetBase}/${category}/2x_web/ic_${subtype}_${size}dp.png';
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}
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void shadowRootReady() {
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_img = shadowRoot.firstElementChild;
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int size = this.size.floor();
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_setSize(size);
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_setSrc(type, size);
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}
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void typeChanged(String oldValue, String newValue) {
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if (_img != null)
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_setSrc(newValue, size.floor());
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}
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void sizeChanged(double oldValue, double newValue) {
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if (_img != null) {
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_setSize(newValue.floor());
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_setSrc(type, newValue.floor());
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}
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}
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}
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_init(script) => register(script, SkyIcon);
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</script>
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</sky-element>
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