refactor: remove md_comp files (#30742)

Author: andrewseguin

src/material/core/tokens/_token-definition.scss

@@ -7,7 +7,6 @@
 @use '../m2/theming' as m2-theming;
 @use '../m2/typography' as m2-typography;
 @use '../style/sass-utils';
-@use './m3/definitions' as m3-token-definitions;
 
 // Indicates whether we're building internally. Used for backwards compatibility.
 $private-is-internal-build: false;
@@ -56,18 +55,6 @@ $_tokens: null;
 $_component-prefix: null;
 $_system-fallbacks: null;
 
-/// Gets all the MDC token values for a specific component. This function serves as single
-/// point at which we directly reference a specific version of the MDC tokens.
-/// @param {String} $component Name of the component for which to get the tokens
-/// @param {Map} $systems The MDC system tokens
-/// @param {Boolean} $exclude-hardcoded Whether to exclude hardcoded token values
-/// @return {List} Map of token names to values
-@function get-mdc-tokens($component, $systems, $exclude-hardcoded) {
-  $full-name: 'md-comp-' + $component + '-values';
-  $fn: meta.get-function($name: $full-name, $module: 'm3-token-definitions');
-  @return meta.call($fn, $systems, $exclude-hardcoded);
-}
-
 /// Gets the MDC tokens for the given prefix, M3 token values, and supported token slots.
 /// @param {List} $prefix The token prefix for the given tokens.
 /// @param {Map|(Map, Map)} $values A map of M3 token values for the given prefix.

src/material/core/tokens/m3/definitions/_index.scss

@@ -1,37 +1,3 @@
-@forward './md-comp-checkbox' as md-comp-checkbox-*;
-@forward './md-comp-circular-progress-indicator' as md-comp-circular-progress-indicator-*;
-@forward './md-comp-data-table' as md-comp-data-table-*;
-@forward './md-comp-dialog' as md-comp-dialog-*;
-@forward './md-comp-elevated-button' as md-comp-elevated-button-*;
-@forward './md-comp-elevated-card' as md-comp-elevated-card-*;
-@forward './md-comp-extended-fab-primary' as md-comp-extended-fab-primary-*;
-@forward './md-comp-extended-fab-secondary' as md-comp-extended-fab-secondary-*;
-@forward './md-comp-extended-fab-tertiary' as md-comp-extended-fab-tertiary-*;
-@forward './md-comp-fab-primary-small' as md-comp-fab-primary-small-*;
-@forward './md-comp-fab-primary' as md-comp-fab-primary-*;
-@forward './md-comp-fab-secondary-small' as md-comp-fab-secondary-small-*;
-@forward './md-comp-fab-secondary' as md-comp-fab-secondary-*;
-@forward './md-comp-fab-tertiary-small' as md-comp-fab-tertiary-small-*;
-@forward './md-comp-fab-tertiary' as md-comp-fab-tertiary-*;
-@forward './md-comp-filled-button' as md-comp-filled-button-*;
-@forward './md-comp-filled-tonal-button' as md-comp-filled-tonal-button-*;
-@forward './md-comp-filled-card' as md-comp-filled-card-*;
-@forward './md-comp-filled-icon-button' as md-comp-filled-icon-button-*;
-@forward './md-comp-filled-text-field' as md-comp-filled-text-field-*;
-@forward './md-comp-icon-button' as md-comp-icon-button-*;
-@forward './md-comp-linear-progress-indicator' as md-comp-linear-progress-indicator-*;
-@forward './md-comp-list' as md-comp-list-*;
-@forward './md-comp-outlined-button' as md-comp-outlined-button-*;
-@forward './md-comp-outlined-card' as md-comp-outlined-card-*;
-@forward './md-comp-outlined-icon-button' as md-comp-outlined-icon-button-*;
-@forward './md-comp-outlined-text-field' as md-comp-outlined-text-field-*;
-@forward './md-comp-plain-tooltip' as md-comp-plain-tooltip-*;
-@forward './md-comp-radio-button' as md-comp-radio-button-*;
-@forward './md-comp-secondary-navigation-tab' as md-comp-secondary-navigation-tab-*;
-@forward './md-comp-slider' as md-comp-slider-*;
-@forward './md-comp-snackbar' as md-comp-snackbar-*;
-@forward './md-comp-switch' as md-comp-switch-*;
-@forward './md-comp-text-button' as md-comp-text-button-*;
 @forward './md-ref-palette' as md-ref-palette-*;
 @forward './md-ref-typeface' as md-ref-typeface-*;
 @forward './md-sys-color' as md-sys-color-*;
@@ -40,55 +6,3 @@
 @forward './md-sys-shape' as md-sys-shape-*;
 @forward './md-sys-state' as md-sys-state-*;
 @forward './md-sys-typescale' as md-sys-typescale-*;
-
-// Tokens that are in the spec, but are currently unused.
-// @forward './unused/md-comp-assist-chip' as md-comp-assist-chip-*;
-// @forward './unused/md-comp-badge' as md-comp-badge-*;
-// @forward './unused/md-comp-banner' as md-comp-banner-*;
-// @forward './unused/md-comp-bottom-app-bar' as md-comp-bottom-app-bar-*;
-// @forward './unused/md-comp-carousel-item' as md-comp-carousel-item-*;
-// @forward './unused/md-comp-date-input-modal' as md-comp-date-input-modal-*;
-// @forward './unused/md-comp-date-picker-docked' as md-comp-date-picker-docked-*;
-// @forward './unused/md-comp-date-picker-modal' as md-comp-date-picker-modal-*;
-// @forward './unused/md-comp-divider' as md-comp-divider-*;
-// @forward './unused/md-comp-extended-fab-branded' as md-comp-extended-fab-branded-*;
-// @forward './unused/md-comp-extended-fab-surface' as md-comp-extended-fab-surface-*;
-// @forward './unused/md-comp-fab-branded-large' as md-comp-fab-branded-large-*;
-// @forward './unused/md-comp-fab-branded' as md-comp-fab-branded-*;
-// @forward './unused/md-comp-fab-primary-large' as md-comp-fab-primary-large-*;
-// @forward './unused/md-comp-fab-secondary-large' as md-comp-fab-secondary-large-*;
-// @forward './unused/md-comp-fab-surface-large' as md-comp-fab-surface-large-*;
-// @forward './unused/md-comp-fab-surface-small' as md-comp-fab-surface-small-*;
-// @forward './unused/md-comp-fab-surface' as md-comp-fab-surface-*;
-// @forward './unused/md-comp-fab-tertiary-large' as md-comp-fab-tertiary-large-*;
-// @forward './unused/md-comp-filled-autocomplete' as md-comp-filled-autocomplete-*;
-// @forward './unused/md-comp-filled-menu-button' as md-comp-filled-menu-button-*;
-// @forward './unused/md-comp-filled-select' as md-comp-filled-select-*;
-// @forward './unused/md-comp-filled-tonal-icon-button' as md-comp-filled-tonal-icon-button-*;
-// @forward './unused/md-comp-filter-chip' as md-comp-filter-chip-*;
-// @forward './unused/md-comp-full-screen-dialog' as md-comp-full-screen-dialog-*;
-// @forward './unused/md-comp-input-chip' as md-comp-input-chip-*;
-// @forward './unused/md-comp-menu' as md-comp-menu-*;
-// @forward './unused/md-comp-navigation-bar' as md-comp-navigation-bar-*;
-// @forward './unused/md-comp-navigation-drawer' as md-comp-navigation-drawer-*;
-// @forward './unused/md-comp-navigation-rail' as md-comp-navigation-rail-*;
-// @forward './unused/md-comp-outlined-autocomplete' as md-comp-outlined-autocomplete-*;
-// @forward './unused/md-comp-outlined-menu-button' as md-comp-outlined-menu-button-*;
-// @forward './unused/md-comp-outlined-segmented-button' as md-comp-outlined-segmented-button-*;
-// @forward './unused/md-comp-outlined-select' as md-comp-outlined-select-*;
-// @forward './unused/md-comp-primary-navigation-tab' as md-comp-primary-navigation-tab-*;
-// @forward './unused/md-comp-rich-tooltip' as md-comp-rich-tooltip-*;
-// @forward './unused/md-comp-scrim' as md-comp-scrim-*;
-// @forward './unused/md-comp-search-bar' as md-comp-search-bar-*;
-// @forward './unused/md-comp-search-view' as md-comp-search-view-*;
-// @forward './unused/md-comp-sheet-bottom' as md-comp-sheet-bottom-*;
-// @forward './unused/md-comp-sheet-floating' as md-comp-sheet-floating-*;
-// @forward './unused/md-comp-sheet-side' as md-comp-sheet-side-*;
-// @forward './unused/md-comp-standard-menu-button' as md-comp-standard-menu-button-*;
-// @forward './unused/md-comp-suggestion-chip' as md-comp-suggestion-chip-*;
-// @forward './unused/md-comp-time-input' as md-comp-time-input-*;
-// @forward './unused/md-comp-time-picker' as md-comp-time-picker-*;
-// @forward './unused/md-comp-top-app-bar-large' as md-comp-top-app-bar-large-*;
-// @forward './unused/md-comp-top-app-bar-medium' as md-comp-top-app-bar-medium-*;
-// @forward './unused/md-comp-top-app-bar-small-centered' as md-comp-top-app-bar-small-centered-*;
-// @forward './unused/md-comp-top-app-bar-small' as md-comp-top-app-bar-small-*;