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| 1 <!-- |
| 2 @license |
| 3 Copyright (c) 2015 The Polymer Project Authors. All rights reserved. |
| 4 This code may only be used under the BSD style license found at http://polymer.g
ithub.io/LICENSE.txt |
| 5 The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt |
| 6 The complete set of contributors may be found at http://polymer.github.io/CONTRI
BUTORS.txt |
| 7 Code distributed by Google as part of the polymer project is also |
| 8 subject to an additional IP rights grant found at http://polymer.github.io/PATEN
TS.txt |
| 9 --><html><head><link rel="import" href="../polymer/polymer.html"> |
| 10 <link rel="import" href="../iron-flex-layout/classes/iron-flex-layout.html"> |
| 11 <link rel="import" href="../paper-styles/paper-styles.html"> |
| 12 |
| 13 <!-- |
| 14 `paper-dialog-scrollable` implements a scrolling area used in a Material Design
dialog. It shows |
| 15 a divider at the top and/or bottom indicating more content, depending on scroll
position. Use this |
| 16 together with elements implementing `Polymer.PaperDialogBehavior`. |
| 17 |
| 18 <paper-dialog-impl> |
| 19 <h2>Header</h2> |
| 20 <paper-dialog-scrollable> |
| 21 Lorem ipsum... |
| 22 </paper-dialog-scrollable> |
| 23 <div class="buttons"> |
| 24 <paper-button>OK</paper-button> |
| 25 </div> |
| 26 </paper-dialog-impl> |
| 27 |
| 28 It shows a top divider after scrolling if it is not the first child in its paren
t container, |
| 29 indicating there is more content above. It shows a bottom divider if it is scrol
lable and it is not |
| 30 the last child in its parent container, indicating there is more content below.
The bottom divider |
| 31 is hidden if it is scrolled to the bottom. |
| 32 |
| 33 @group Paper Elements |
| 34 @element paper-dialog-scrollable |
| 35 @demo demo/index.html |
| 36 @hero hero.svg |
| 37 --> |
| 38 |
| 39 </head><body><dom-module id="paper-dialog-scrollable"> |
| 40 |
| 41 <style> |
| 42 |
| 43 :host { |
| 44 display: block; |
| 45 position: relative; |
| 46 } |
| 47 |
| 48 :host(.is-scrolled:not(:first-child))::before { |
| 49 content: ''; |
| 50 position: absolute; |
| 51 top: 0; |
| 52 left: 0; |
| 53 right: 0; |
| 54 height: 1px; |
| 55 background: var(--divider-color); |
| 56 } |
| 57 |
| 58 :host(.can-scroll:not(.scrolled-to-bottom):not(:last-child))::after { |
| 59 content: ''; |
| 60 position: absolute; |
| 61 bottom: 0; |
| 62 left: 0; |
| 63 right: 0; |
| 64 height: 1px; |
| 65 background: var(--divider-color); |
| 66 } |
| 67 |
| 68 .scrollable { |
| 69 padding: 0 24px; |
| 70 |
| 71 @apply(--layout-scroll); |
| 72 |
| 73 @apply(--paper-dialog-scrollable); |
| 74 } |
| 75 </style> |
| 76 |
| 77 <template> |
| 78 <div id="scrollable" class="scrollable"> |
| 79 <content></content> |
| 80 </div> |
| 81 </template> |
| 82 |
| 83 </dom-module> |
| 84 |
| 85 <script src="paper-dialog-scrollable-extracted.js"></script></body></html> |
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