86b28f498b
13px (1em in PG) should be the minimum body font size for a11y reasons. Some other CSS is modified in this change in order to accomodate the implications for the layout (mostly in the change actions). Bug: Issue 9171 Change-Id: I7a7baa58bf5599888bd75e4b329fb4f75f198dc5
120 lines
4.0 KiB
HTML
120 lines
4.0 KiB
HTML
<!--
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@license
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Copyright (C) 2016 The Android Open Source Project
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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-->
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<link rel="import" href="../../../bower_components/polymer/polymer.html">
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<link rel="import" href="../../../behaviors/gr-tooltip-behavior/gr-tooltip-behavior.html">
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<link rel="import" href="../../../behaviors/keyboard-shortcut-behavior/keyboard-shortcut-behavior.html">
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<link rel="import" href="../../../bower_components/paper-button/paper-button.html">
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<link rel="import" href="../../../styles/shared-styles.html">
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<dom-module id="gr-button">
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<template strip-whitespace>
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<style include="shared-styles">
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/* general styles for all buttons */
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:host {
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--background-color: var(--button-background-color, var(--default-button-background-color));
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--text-color: var(--default-button-text-color);
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display: inline-block;
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position: relative;
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}
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:host([hidden]) {
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display: none;
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}
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:host([no-uppercase]) paper-button {
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text-transform: none;
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}
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paper-button {
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/* paper-button sets this to anti-aliased, which appears different than
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roboto-medium elsewhere. */
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-webkit-font-smoothing: initial;
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align-items: center;
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background-color: var(--background-color);
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color: var(--text-color);
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display: flex;
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font-family: inherit;
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justify-content: center;
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margin: var(--margin, 0);
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min-width: var(--border, 0);
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padding: var(--padding, 4px 8px);
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@apply --gr-button;
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}
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paper-button:hover {
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background: linear-gradient(
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rgba(0, 0, 0, .12),
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rgba(0, 0, 0, .12)
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), var(--background-color);
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}
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:host([primary]) {
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--background-color: var(--primary-button-background-color);
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--text-color: var(--primary-button-text-color);
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}
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:host([link][primary]) {
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--text-color: var(--primary-button-background-color);
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}
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:host([secondary]) {
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--background-color: var(--secondary-button-text-color);
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--text-color: var(--secondary-button-background-color);
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}
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:host([link][secondary]) {
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--text-color: var(--secondary-button-text-color);
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}
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/* Keep below color definition for primary so that this takes precedence
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when disabled. */
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:host([disabled]) {
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--background-color: var(--table-subheader-background-color);
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--text-color: var(--deemphasized-text-color);
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cursor: default;
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}
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/* Styles for link buttons specifically */
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:host([link]) {
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--background-color: transparent;
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--margin: 0;
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--padding: 5px 4px;
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}
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:host([disabled][link]) {
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--background-color: transparent;
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}
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/* Styles for the optional down arrow */
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:host:not([down-arrow]) .downArrow {display: none; }
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:host([down-arrow]) .downArrow {
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border-top: .36em solid #ccc;
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border-left: .36em solid transparent;
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border-right: .36em solid transparent;
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margin-bottom: .05em;
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margin-left: .5em;
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transition: border-top-color 200ms;
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}
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:host([down-arrow]) paper-button:hover .downArrow {
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border-top-color: var(--deemphasized-text-color);
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}
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</style>
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<paper-button
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raised="[[!link]]"
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disabled="[[_computeDisabled(disabled, loading)]]"
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tabindex="-1">
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<slot></slot>
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<i class="downArrow"></i>
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</paper-button>
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</template>
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<script src="gr-button.js"></script>
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</dom-module>
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