mirror of
https://github.com/material-components/material-web.git
synced 2024-09-11 21:57:41 +03:00
refactor(checkbox): reduce CSS size by removing private custom properties
`--_private` custom properties aren't needed since checkbox does not have multiple variants that share styles. CSS size before: 8567b / 1668b gzip CSS size after: 6277b / 1387b gzip -27% / -17% PiperOrigin-RevId: 599262324
This commit is contained in:
parent
041adf0ced
commit
042b4aadfd
@ -49,38 +49,43 @@ $_checkmark-bottom-left: 7px, -14px;
|
||||
@mixin styles() {
|
||||
$tokens: tokens.md-comp-checkbox-values();
|
||||
|
||||
:host {
|
||||
// Support logical shape properties
|
||||
$container-shape: map.get($tokens, 'container-shape');
|
||||
$tokens: map.set(
|
||||
$tokens,
|
||||
'container-shape-start-start',
|
||||
var(--md-checkbox-container-shape, #{$container-shape})
|
||||
);
|
||||
$tokens: map.set(
|
||||
$tokens,
|
||||
'container-shape-start-end',
|
||||
var(--md-checkbox-container-shape, #{$container-shape})
|
||||
);
|
||||
$tokens: map.set(
|
||||
$tokens,
|
||||
'container-shape-end-end',
|
||||
var(--md-checkbox-container-shape, #{$container-shape})
|
||||
);
|
||||
$tokens: map.set(
|
||||
$tokens,
|
||||
'container-shape-end-start',
|
||||
var(--md-checkbox-container-shape, #{$container-shape})
|
||||
);
|
||||
|
||||
@each $token, $value in $tokens {
|
||||
--_#{$token}: var(--md-checkbox-#{$token}, #{$value});
|
||||
$tokens: map.set($tokens, $token, var(--md-checkbox-#{$token}, #{$value}));
|
||||
}
|
||||
|
||||
// Support logical shape properties
|
||||
--_container-shape-start-start: var(
|
||||
--md-checkbox-container-shape-start-start,
|
||||
var(--_container-shape)
|
||||
);
|
||||
--_container-shape-start-end: var(
|
||||
--md-checkbox-container-shape-start-end,
|
||||
var(--_container-shape)
|
||||
);
|
||||
--_container-shape-end-end: var(
|
||||
--md-checkbox-container-shape-end-end,
|
||||
var(--_container-shape)
|
||||
);
|
||||
--_container-shape-end-start: var(
|
||||
--md-checkbox-container-shape-end-start,
|
||||
var(--_container-shape)
|
||||
);
|
||||
|
||||
border-start-start-radius: var(--_container-shape-start-start);
|
||||
border-start-end-radius: var(--_container-shape-start-end);
|
||||
border-end-end-radius: var(--_container-shape-end-end);
|
||||
border-end-start-radius: var(--_container-shape-end-start);
|
||||
:host {
|
||||
border-start-start-radius: map.get($tokens, 'container-shape-start-start');
|
||||
border-start-end-radius: map.get($tokens, 'container-shape-start-end');
|
||||
border-end-end-radius: map.get($tokens, 'container-shape-end-end');
|
||||
border-end-start-radius: map.get($tokens, 'container-shape-end-start');
|
||||
display: inline-flex;
|
||||
height: var(--_container-size);
|
||||
height: map.get($tokens, 'container-size');
|
||||
position: relative;
|
||||
vertical-align: top; // Fix extra space when placed inside display: block
|
||||
width: var(--_container-size);
|
||||
width: map.get($tokens, 'container-size');
|
||||
-webkit-tap-highlight-color: transparent;
|
||||
cursor: pointer;
|
||||
}
|
||||
@ -90,7 +95,7 @@ $_checkmark-bottom-left: 7px, -14px;
|
||||
}
|
||||
|
||||
:host([touch-target='wrapper']) {
|
||||
margin: max(0px, ((48px - var(--_container-size)) / 2));
|
||||
margin: max(0px, ((48px - map.get($tokens, 'container-size')) / 2));
|
||||
}
|
||||
|
||||
md-focus-ring {
|
||||
@ -140,14 +145,14 @@ $_checkmark-bottom-left: 7px, -14px;
|
||||
}
|
||||
|
||||
.outline {
|
||||
border-color: var(--_outline-color);
|
||||
border-color: map.get($tokens, 'outline-color');
|
||||
border-style: solid;
|
||||
border-width: var(--_outline-width);
|
||||
border-width: map.get($tokens, 'outline-width');
|
||||
box-sizing: border-box;
|
||||
}
|
||||
|
||||
.background {
|
||||
background-color: var(--_selected-container-color);
|
||||
background-color: map.get($tokens, 'selected-container-color');
|
||||
}
|
||||
|
||||
// Background and icon transitions.
|
||||
@ -181,17 +186,17 @@ $_checkmark-bottom-left: 7px, -14px;
|
||||
// Ripple
|
||||
|
||||
md-ripple {
|
||||
border-radius: var(--_state-layer-shape);
|
||||
height: var(--_state-layer-size);
|
||||
border-radius: map.get($tokens, 'state-layer-shape');
|
||||
height: map.get($tokens, 'state-layer-size');
|
||||
inset: unset;
|
||||
width: var(--_state-layer-size);
|
||||
width: map.get($tokens, 'state-layer-size');
|
||||
|
||||
@include ripple.theme(
|
||||
(
|
||||
hover-color: var(--_hover-state-layer-color),
|
||||
hover-opacity: var(--_hover-state-layer-opacity),
|
||||
pressed-color: var(--_pressed-state-layer-color),
|
||||
pressed-opacity: var(--_pressed-state-layer-opacity),
|
||||
hover-color: map.get($tokens, 'hover-state-layer-color'),
|
||||
hover-opacity: map.get($tokens, 'hover-state-layer-opacity'),
|
||||
pressed-color: map.get($tokens, 'pressed-state-layer-color'),
|
||||
pressed-opacity: map.get($tokens, 'pressed-state-layer-opacity'),
|
||||
)
|
||||
);
|
||||
}
|
||||
@ -199,10 +204,11 @@ $_checkmark-bottom-left: 7px, -14px;
|
||||
.selected md-ripple {
|
||||
@include ripple.theme(
|
||||
(
|
||||
hover-color: var(--_selected-hover-state-layer-color),
|
||||
hover-opacity: var(--_selected-hover-state-layer-opacity),
|
||||
pressed-color: var(--_selected-pressed-state-layer-color),
|
||||
pressed-opacity: var(--_selected-pressed-state-layer-opacity),
|
||||
hover-color: map.get($tokens, 'selected-hover-state-layer-color'),
|
||||
hover-opacity: map.get($tokens, 'selected-hover-state-layer-opacity'),
|
||||
pressed-color: map.get($tokens, 'selected-pressed-state-layer-color'),
|
||||
pressed-opacity:
|
||||
map.get($tokens, 'selected-pressed-state-layer-opacity'),
|
||||
)
|
||||
);
|
||||
}
|
||||
@ -217,9 +223,9 @@ $_checkmark-bottom-left: 7px, -14px;
|
||||
// 2. Long end
|
||||
// - the larger trailing part of the checkmark
|
||||
// - the entirety of the indeterminate mark
|
||||
fill: var(--_selected-icon-color);
|
||||
height: var(--_icon-size);
|
||||
width: var(--_icon-size);
|
||||
fill: map.get($tokens, 'selected-icon-color');
|
||||
height: map.get($tokens, 'icon-size');
|
||||
width: map.get($tokens, 'icon-size');
|
||||
}
|
||||
|
||||
// The short end of the checkmark. Initially hidden underneath the
|
||||
@ -327,42 +333,42 @@ $_checkmark-bottom-left: 7px, -14px;
|
||||
// States
|
||||
|
||||
:where(:hover) .outline {
|
||||
border-color: var(--_hover-outline-color);
|
||||
border-width: var(--_hover-outline-width);
|
||||
border-color: map.get($tokens, 'hover-outline-color');
|
||||
border-width: map.get($tokens, 'hover-outline-width');
|
||||
}
|
||||
|
||||
:where(:hover) .background {
|
||||
background: var(--_selected-hover-container-color);
|
||||
background: map.get($tokens, 'selected-hover-container-color');
|
||||
}
|
||||
|
||||
:where(:hover) .icon {
|
||||
fill: var(--_selected-hover-icon-color);
|
||||
fill: map.get($tokens, 'selected-hover-icon-color');
|
||||
}
|
||||
|
||||
:where(:focus-within) .outline {
|
||||
border-color: var(--_focus-outline-color);
|
||||
border-width: var(--_focus-outline-width);
|
||||
border-color: map.get($tokens, 'focus-outline-color');
|
||||
border-width: map.get($tokens, 'focus-outline-width');
|
||||
}
|
||||
|
||||
:where(:focus-within) .background {
|
||||
background: var(--_selected-focus-container-color);
|
||||
background: map.get($tokens, 'selected-focus-container-color');
|
||||
}
|
||||
|
||||
:where(:focus-within) .icon {
|
||||
fill: var(--_selected-focus-icon-color);
|
||||
fill: map.get($tokens, 'selected-focus-icon-color');
|
||||
}
|
||||
|
||||
:where(:active) .outline {
|
||||
border-color: var(--_pressed-outline-color);
|
||||
border-width: var(--_pressed-outline-width);
|
||||
border-color: map.get($tokens, 'pressed-outline-color');
|
||||
border-width: map.get($tokens, 'pressed-outline-width');
|
||||
}
|
||||
|
||||
:where(:active) .background {
|
||||
background: var(--_selected-pressed-container-color);
|
||||
background: map.get($tokens, 'selected-pressed-container-color');
|
||||
}
|
||||
|
||||
:where(:active) .icon {
|
||||
fill: var(--_selected-pressed-icon-color);
|
||||
fill: map.get($tokens, 'selected-pressed-icon-color');
|
||||
}
|
||||
|
||||
// Don't animate to/from disabled states because the outline is hidden when
|
||||
@ -374,9 +380,9 @@ $_checkmark-bottom-left: 7px, -14px;
|
||||
}
|
||||
|
||||
:where(.disabled) .outline {
|
||||
border-color: var(--_disabled-outline-color);
|
||||
border-width: var(--_disabled-outline-width);
|
||||
opacity: var(--_disabled-container-opacity);
|
||||
border-color: map.get($tokens, 'disabled-outline-color');
|
||||
border-width: map.get($tokens, 'disabled-outline-width');
|
||||
opacity: map.get($tokens, 'disabled-container-opacity');
|
||||
}
|
||||
|
||||
:where(.selected.disabled) .outline {
|
||||
@ -388,12 +394,12 @@ $_checkmark-bottom-left: 7px, -14px;
|
||||
:where(.selected.disabled) .background {
|
||||
// Set disabled opacity only when selected since opacity is used to show
|
||||
// or hide the container background.
|
||||
background: var(--_selected-disabled-container-color);
|
||||
opacity: var(--_selected-disabled-container-opacity);
|
||||
background: map.get($tokens, 'selected-disabled-container-color');
|
||||
opacity: map.get($tokens, 'selected-disabled-container-opacity');
|
||||
}
|
||||
|
||||
:where(.disabled) .icon {
|
||||
fill: var(--_selected-disabled-icon-color);
|
||||
fill: map.get($tokens, 'selected-disabled-icon-color');
|
||||
}
|
||||
|
||||
@media (forced-colors: active) {
|
||||
|
Loading…
Reference in New Issue
Block a user