Deprecate runtime theme objects in favor of CSS variables (#18402)

## Summary

- **Eliminate `ICON_SIZES` / `ICON_STROKES` constants**: all icon
dimensions are now resolved at runtime via
`resolveThemeVariableAsNumber(themeCssVariables.icon.size.X)`, ensuring
values always come from computed CSS variables
- **No more consumer imports from `twenty-ui/theme`**: moved
`ColorSchemeContext`, `ColorSchemeProvider`, `ThemeColor`,
`MAIN_COLOR_NAMES`, `getNextThemeColor`, `AnimationDuration` to
`twenty-ui/theme-constants`
- **Remove `ThemeContext` / `ThemeContextProvider` / `ThemeProvider` /
`ThemeType`**: replaced across ~300 files with `themeCssVariables` (for
CSS contexts) or `resolveThemeVariable` / `resolveThemeVariableAsNumber`
(for JS runtime values)
- **Simplify provider chain**: only `ColorSchemeProvider` remains — it
toggles `light`/`dark` class on `document.documentElement` and provides
`colorScheme` via React context
- **Fix pre-existing test failures**: `useIcons.test.ts`
(non-configurable ES module spy) and
`turnRecordFilterGroupIntoGqlOperationFilter.test.ts`
(`Omit<RecordFilter, 'id'>` type mismatch)

### Theme access pattern (before → after)

| Context | Before | After |
|---------|--------|-------|
| CSS (Linaria) | `${({ theme }) => theme.font.color.primary}` |
`${themeCssVariables.font.color.primary}` |
| JS runtime (icon size, animation) | `theme.icon.size.md` /
`ICON_SIZES.md` |
`resolveThemeVariableAsNumber(themeCssVariables.icon.size.md)` |
| Color scheme check | `theme.name === 'dark'` |
`useContext(ColorSchemeContext).colorScheme === 'dark'` |
This commit is contained in:
Charles Bochet
2026-03-05 14:39:01 +01:00
committed by GitHub
parent 7293d4c1f8
commit 647c32ff3e
432 changed files with 1243 additions and 1433 deletions
@@ -1,4 +1,3 @@
import { useContext } from 'react';
import { styled } from '@linaria/react';
import {
@@ -8,8 +7,8 @@ import {
import { TableCell } from '@/ui/layout/table/components/TableCell';
import { TableRow } from '@/ui/layout/table/components/TableRow';
import { IconChevronRight } from 'twenty-ui/display';
import { ThemeContext } from 'twenty-ui/theme';
import { MOBILE_VIEWPORT } from 'twenty-ui/theme-constants';
import { useContext } from 'react';
import { MOBILE_VIEWPORT, ThemeContext } from 'twenty-ui/theme-constants';
import { type ApiKey } from '~/generated-metadata/graphql';
export const StyledApisFieldTableRow = styled(TableRow)`
@@ -2,14 +2,13 @@ import { styled } from '@linaria/react';
import { TableCell } from '@/ui/layout/table/components/TableCell';
import { TableRow } from '@/ui/layout/table/components/TableRow';
import { useContext } from 'react';
import { getUrlHostnameOrThrow, isValidUrl } from 'twenty-shared/utils';
import {
IconChevronRight,
OverflowingTextWithTooltip,
} from 'twenty-ui/display';
import { ThemeContext } from 'twenty-ui/theme';
import { themeCssVariables } from 'twenty-ui/theme-constants';
import { useContext } from 'react';
import { ThemeContext, themeCssVariables } from 'twenty-ui/theme-constants';
import { type Webhook } from '~/generated-metadata/graphql';
export const StyledApisFieldTableRow = styled(TableRow)`
@@ -42,7 +41,6 @@ export const SettingsDevelopersWebhookTableRow = ({
to: string;
}) => {
const { theme } = useContext(ThemeContext);
return (
<StyledApisFieldTableRow to={to}>
<StyledUrlTableCell>
@@ -26,8 +26,7 @@ import {
useIcons,
} from 'twenty-ui/display';
import { MenuItemSelect } from 'twenty-ui/navigation';
import { ThemeContext } from 'twenty-ui/theme';
import { themeCssVariables } from 'twenty-ui/theme-constants';
import { ThemeContext, themeCssVariables } from 'twenty-ui/theme-constants';
const WEBHOOK_ENTITY_DROPDOWN_ID = 'webhook-entity-select';