[6a3a178] | 1 | @use 'sass:map';
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| 2 | @use 'sass:meta';
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| 3 | @use '../core/style/private';
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| 4 | @use '../core/theming/theming';
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| 5 | @use '../core/typography/typography';
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| 6 | @use '../core/typography/typography-utils';
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| 7 |
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| 8 | $chip-remove-font-size: 18px;
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| 9 |
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| 10 | @mixin _element-color($foreground, $background) {
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| 11 | background-color: $background;
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| 12 | color: $foreground;
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| 13 |
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| 14 | .mat-chip-remove {
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| 15 | color: $foreground;
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| 16 | opacity: 0.4;
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| 17 | }
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| 18 | }
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| 19 |
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| 20 |
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| 21 | // Applies the background color for a ripple element.
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| 22 | // If the color value provided is not a Sass color,
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| 23 | // we assume that we've been given a CSS variable.
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| 24 | // Since we can't perform alpha-blending on a CSS variable,
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| 25 | // we instead add the opacity directly to the ripple element.
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| 26 | @mixin _ripple-background($palette, $default-contrast, $opacity) {
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| 27 | $background-color: theming.get-color-from-palette($palette, $default-contrast, $opacity);
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| 28 | background-color: $background-color;
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| 29 | @if (meta.type-of($background-color) != color) {
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| 30 | opacity: $opacity;
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| 31 | }
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| 32 | }
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| 33 |
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| 34 | @mixin _palette-styles($palette) {
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| 35 | @include _element-color(theming.get-color-from-palette($palette, default-contrast),
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| 36 | theming.get-color-from-palette($palette));
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| 37 |
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| 38 | .mat-ripple-element {
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| 39 | @include _ripple-background($palette, default-contrast, 0.1);
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| 40 | }
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| 41 | }
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| 42 |
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| 43 | @mixin color($config-or-theme) {
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| 44 | $config: theming.get-color-config($config-or-theme);
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| 45 | $is-dark-theme: map.get($config, is-dark);
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| 46 | $primary: map.get($config, primary);
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| 47 | $accent: map.get($config, accent);
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| 48 | $warn: map.get($config, warn);
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| 49 | $background: map.get($config, background);
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| 50 | $foreground: map.get($config, foreground);
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| 51 |
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| 52 | $unselected-background: theming.get-color-from-palette($background, unselected-chip);
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| 53 | $unselected-foreground: theming.get-color-from-palette($foreground, text);
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| 54 |
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| 55 | .mat-chip.mat-standard-chip {
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| 56 | @include _element-color($unselected-foreground, $unselected-background);
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| 57 |
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| 58 | &:not(.mat-chip-disabled) {
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| 59 | &:active {
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| 60 | @include private.private-theme-elevation(3, $config);
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| 61 | }
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| 62 |
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| 63 | .mat-chip-remove:hover {
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| 64 | opacity: 0.54;
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| 65 | }
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| 66 | }
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| 67 |
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| 68 | &.mat-chip-disabled {
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| 69 | opacity: 0.4;
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| 70 | }
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| 71 |
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| 72 | &::after {
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| 73 | background: map.get($foreground, base);
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| 74 | }
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| 75 | }
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| 76 |
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| 77 | .mat-chip.mat-standard-chip.mat-chip-selected {
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| 78 | &.mat-primary {
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| 79 | @include _palette-styles($primary);
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| 80 | }
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| 81 |
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| 82 | &.mat-warn {
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| 83 | @include _palette-styles($warn);
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| 84 | }
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| 85 |
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| 86 | &.mat-accent {
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| 87 | @include _palette-styles($accent);
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| 88 | }
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| 89 | }
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| 90 | }
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| 91 |
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| 92 | @mixin typography($config-or-theme) {
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| 93 | $config: typography.private-typography-to-2014-config(
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| 94 | theming.get-typography-config($config-or-theme));
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| 95 | .mat-chip {
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| 96 | font-size: typography-utils.font-size($config, body-2);
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| 97 | font-weight: typography-utils.font-weight($config, body-2);
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| 98 |
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| 99 | .mat-chip-trailing-icon.mat-icon,
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| 100 | .mat-chip-remove.mat-icon {
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| 101 | font-size: $chip-remove-font-size;
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| 102 | }
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| 103 | }
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| 104 | }
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| 105 |
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| 106 | @mixin _density($config-or-theme) {}
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| 107 |
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| 108 | @mixin theme($theme-or-color-config) {
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| 109 | $theme: theming.private-legacy-get-theme($theme-or-color-config);
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| 110 | @include theming.private-check-duplicate-theme-styles($theme, 'mat-chips') {
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| 111 | $color: theming.get-color-config($theme);
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| 112 | $density: theming.get-density-config($theme);
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| 113 | $typography: theming.get-typography-config($theme);
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| 114 |
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| 115 | @if $color != null {
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| 116 | @include color($color);
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| 117 | }
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| 118 | @if $density != null {
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| 119 | @include _density($density);
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| 120 | }
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| 121 | @if $typography != null {
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| 122 | @include typography($typography);
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| 123 | }
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| 124 | }
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| 125 | }
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| 126 |
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| 127 |
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