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fix(material/button): FAB emitting invalid elevation tokens #31028

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merged 1 commit into from
May 5, 2025
Merged

fix(material/button): FAB emitting invalid elevation tokens #31028

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35 changes: 4 additions & 31 deletions src/material/button/_m3-fab.scss
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Original file line number Diff line number Diff line change
Expand Up @@ -65,6 +65,10 @@ $prefix: (mat, fab);
);

$elevation-tokens: (
container-elevation-shadow,
focus-container-elevation-shadow,
hover-container-elevation-shadow,
pressed-container-elevation-shadow,
extended-container-elevation-shadow,
extended-focus-container-elevation-shadow,
extended-hover-container-elevation-shadow,
Expand All @@ -88,32 +92,24 @@ $prefix: (mat, fab);
primary: (), // Default, no overrides needed.
secondary: (
container-color: map.get($systems, md-sys-color, secondary-container),
container-elevation-shadow: map.get($systems, md-sys-elevation, level3),
container-shape: map.get($systems, md-sys-shape, corner-large),
extended-container-height: if($exclude-hardcoded, null, 56px),
extended-container-shape: map.get($systems, md-sys-shape, corner-large),
extended-label-text-font: map.get($systems, md-sys-typescale, label-large-font),
extended-label-text-size: map.get($systems, md-sys-typescale, label-large-size),
extended-label-text-tracking: map.get($systems, md-sys-typescale, label-large-tracking),
extended-label-text-weight: map.get($systems, md-sys-typescale, label-large-weight),
focus-container-elevation-shadow: map.get($systems, md-sys-elevation, level3),
focus-state-layer-opacity: map.get($systems, md-sys-state, focus-state-layer-opacity),
foreground-color: map.get($systems, md-sys-color, on-secondary-container),
hover-container-elevation-shadow: map.get($systems, md-sys-elevation, level4),
hover-state-layer-opacity: map.get($systems, md-sys-state, hover-state-layer-opacity),
pressed-container-elevation-shadow: map.get($systems, md-sys-elevation, level3),
ripple-color: sass-utils.safe-color-change(
map.get($systems, md-sys-color, on-secondary-container),
$alpha: map.get($systems, md-sys-state, pressed-state-layer-opacity)),
small-container-color: map.get($systems, md-sys-color, secondary-container),
small-container-elevation-shadow: map.get($systems, md-sys-elevation, level3),
small-container-shape: map.get($systems, md-sys-shape, corner-medium),
small-focus-container-elevation-shadow: map.get($systems, md-sys-elevation, level3),
small-focus-state-layer-opacity: map.get($systems, md-sys-state, focus-state-layer-opacity),
small-foreground-color: map.get($systems, md-sys-color, on-secondary-container),
small-hover-container-elevation-shadow: map.get($systems, md-sys-elevation, level4),
small-hover-state-layer-opacity: map.get($systems, md-sys-state, hover-state-layer-opacity),
small-pressed-container-elevation-shadow: map.get($systems, md-sys-elevation, level3),
small-pressed-state-layer-opacity:
map.get($systems, md-sys-state, pressed-state-layer-opacity),
small-ripple-color: sass-utils.safe-color-change(
Expand All @@ -124,32 +120,24 @@ $prefix: (mat, fab);
),
tertiary: (
container-color: map.get($systems, md-sys-color, tertiary-container),
container-elevation-shadow: map.get($systems, md-sys-elevation, level3),
container-shape: map.get($systems, md-sys-shape, corner-large),
extended-container-height: if($exclude-hardcoded, null, 56px),
extended-container-shape: map.get($systems, md-sys-shape, corner-large),
extended-label-text-font: map.get($systems, md-sys-typescale, label-large-font),
extended-label-text-size: map.get($systems, md-sys-typescale, label-large-size),
extended-label-text-tracking: map.get($systems, md-sys-typescale, label-large-tracking),
extended-label-text-weight: map.get($systems, md-sys-typescale, label-large-weight),
focus-container-elevation-shadow: map.get($systems, md-sys-elevation, level3),
focus-state-layer-opacity: map.get($systems, md-sys-state, focus-state-layer-opacity),
foreground-color: map.get($systems, md-sys-color, on-tertiary-container),
hover-container-elevation-shadow: map.get($systems, md-sys-elevation, level4),
hover-state-layer-opacity: map.get($systems, md-sys-state, hover-state-layer-opacity),
pressed-container-elevation-shadow: map.get($systems, md-sys-elevation, level3),
ripple-color: sass-utils.safe-color-change(
map.get($systems, md-sys-color, on-tertiary-container),
$alpha: map.get($systems, md-sys-state, pressed-state-layer-opacity)),
small-container-color: map.get($systems, md-sys-color, tertiary-container),
small-container-elevation-shadow: map.get($systems, md-sys-elevation, level3),
small-container-shape: map.get($systems, md-sys-shape, corner-medium),
small-focus-container-elevation-shadow: map.get($systems, md-sys-elevation, level3),
small-focus-state-layer-opacity: map.get($systems, md-sys-state, focus-state-layer-opacity),
small-foreground-color: map.get($systems, md-sys-color, on-tertiary-container),
small-hover-container-elevation-shadow: map.get($systems, md-sys-elevation, level4),
small-hover-state-layer-opacity: map.get($systems, md-sys-state, hover-state-layer-opacity),
small-pressed-container-elevation-shadow: map.get($systems, md-sys-elevation, level3),
small-ripple-color: sass-utils.safe-color-change(
map.get($systems, md-sys-color, on-tertiary-container),
$alpha: map.get($systems, md-sys-state, pressed-state-layer-opacity)),
Expand All @@ -158,21 +146,6 @@ $prefix: (mat, fab);
)
);

$elevation-tokens: (
container-elevation-shadow,
focus-container-elevation-shadow,
hover-container-elevation-shadow,
pressed-container-elevation-shadow,
);

@each $token in $elevation-tokens {
$elevation: map.get($tokens, $token);

@if ($elevation != null) {
$tokens: map.set($tokens, $token, elevation.get-box-shadow($elevation));
}
}

@return m3-utils.namespace($prefix, ($tokens, $variant-tokens), $token-slots);
}

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