1 | /**
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2 | * @license
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3 | * Copyright 2018 Google Inc.
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4 | *
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5 | * Permission is hereby granted, free of charge, to any person obtaining a copy
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6 | * of this software and associated documentation files (the "Software"), to deal
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7 | * in the Software without restriction, including without limitation the rights
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8 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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9 | * copies of the Software, and to permit persons to whom the Software is
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10 | * furnished to do so, subject to the following conditions:
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11 | *
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12 | * The above copyright notice and this permission notice shall be included in
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13 | * all copies or substantial portions of the Software.
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14 | *
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15 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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16 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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17 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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18 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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19 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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20 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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21 | * THE SOFTWARE.
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22 | */
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23 | /**
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24 | * Defines the shape of the adapter expected by the foundation.
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25 | * Implement this adapter for your framework of choice to delegate updates to
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26 | * the component in your framework of choice. See architecture documentation
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27 | * for more details.
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28 | * https://github.com/material-components/material-components-web/blob/master/docs/code/architecture.md
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29 | */
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30 | export interface MDCTopAppBarAdapter {
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31 | /**
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32 | * Adds a class to the root Element.
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33 | */
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34 | addClass(className: string): void;
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35 | /**
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36 | * Removes a class from the root Element.
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37 | */
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38 | removeClass(className: string): void;
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39 | /**
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40 | * Returns true if the root Element contains the given class.
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41 | */
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42 | hasClass(className: string): boolean;
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43 | /**
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44 | * Sets the specified inline style property on the root Element to the given value.
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45 | */
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46 | setStyle(property: string, value: string): void;
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47 | /**
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48 | * Gets the height of the top app bar.
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49 | */
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50 | getTopAppBarHeight(): number;
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51 | getViewportScrollY(): number;
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52 | getTotalActionItems(): number;
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53 | /**
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54 | * Emits an event when the navigation icon is clicked.
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55 | */
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56 | notifyNavigationIconClicked(): void;
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57 | }
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