[Darkside] Updated <Theme /> component

.storybook/preview.tsx

@@ -5,10 +5,8 @@ import React, { useLayoutEffect } from "react";
 import darksideCss from "../@navikt/core/css/darkside/index.css?inline";
 // @ts-expect-error - Temporary
 import defaultCss from "../@navikt/core/css/index.css?inline";
-import {
-  Provider,
-  UNSAFE_AkselTheme,
-} from "../@navikt/core/react/src/provider";
+import { Provider } from "../@navikt/core/react/src/provider";
+import { Theme } from "../@navikt/core/react/src/theme";
 import en from "../@navikt/core/react/src/util/i18n/locales/en";
 import nb from "../@navikt/core/react/src/util/i18n/locales/nb";
 import nn from "../@navikt/core/react/src/util/i18n/locales/nn";
@@ -31,9 +29,9 @@ const ModeDecorator = ({ children, mode, theme }) => {
   }, [mode]);
 
   return mode === "darkside" ? (
-    <UNSAFE_AkselTheme theme={theme || undefined} hasBackground={false}>
+    <Theme theme={theme || undefined} hasBackground={false}>
       {children}
-    </UNSAFE_AkselTheme>
+    </Theme>
   ) : (
     children
   );

@navikt/core/react/src/accordion/AccordionContent.tsx

@@ -1,6 +1,6 @@
 import cl from "clsx";
 import React, { forwardRef, useContext } from "react";
-import { UNSAFE_useAkselTheme } from "../provider";
+import { useThemeInternal } from "../theme/Theme";
 import { BodyLong } from "../typography";
 import { AccordionItemContext } from "./AccordionItem";
 
@@ -16,7 +16,7 @@ const AccordionContent = forwardRef<HTMLDivElement, AccordionContentProps>(
   ({ children, className, ...rest }, ref) => {
     const context = useContext(AccordionItemContext);
 
-    const themeContext = UNSAFE_useAkselTheme(false);
+    const themeContext = useThemeInternal(false);
 
     if (context === null) {
       console.error(

@navikt/core/react/src/accordion/AccordionHeader.tsx

@@ -1,7 +1,7 @@
 import cl from "clsx";
 import React, { forwardRef, useContext } from "react";
 import { ChevronDownIcon } from "@navikt/aksel-icons";
-import { UNSAFE_useAkselTheme } from "../provider";
+import { useThemeInternal } from "../theme/Theme";
 import { Heading } from "../typography";
 import { composeEventHandlers } from "../util/composeEventHandlers";
 import { AccordionContext } from "./AccordionContext";
@@ -20,7 +20,7 @@ const AccordionHeader = forwardRef<HTMLButtonElement, AccordionHeaderProps>(
     const itemContext = useContext(AccordionItemContext);
     const accordionContext = useContext(AccordionContext);
 
-    const themeContext = UNSAFE_useAkselTheme(false);
+    const themeContext = useThemeInternal(false);
 
     if (itemContext === null) {
       console.error(

@navikt/core/react/src/date/datepicker/parts/WeekNumber.tsx

@@ -2,7 +2,7 @@
 import React from "react";
 import { Button as RDPButton, useDayPicker } from "react-day-picker";
 import { Button } from "../../../button";
-import { UNSAFE_useAkselTheme } from "../../../provider";
+import { useThemeInternal } from "../../../theme/Theme";
 import { Detail } from "../../../typography";
 import { useDateTranslationContext } from "../../context";
 
@@ -21,7 +21,7 @@ function WeekNumber({
   dates,
 }: WeekNumberProps): JSX.Element {
   const { onWeekNumberClick, styles, classNames } = useDayPicker();
-  const themeContext = UNSAFE_useAkselTheme(false);
+  const themeContext = useThemeInternal(false);
   const translate = useDateTranslationContext().translate;
 
   if (!onWeekNumberClick) {

@navikt/core/react/src/form/search/Search.tsx

@@ -7,7 +7,7 @@ import React, {
 } from "react";
 import { MagnifyingGlassIcon, XMarkIcon } from "@navikt/aksel-icons";
 import { Button } from "../../button";
-import { UNSAFE_useAkselTheme } from "../../provider";
+import { useThemeInternal } from "../../theme/Theme";
 import { BodyShort, ErrorMessage, Label } from "../../typography";
 import { omit } from "../../util";
 import { useMergeRefs } from "../../util/hooks/useMergeRefs";
@@ -125,7 +125,7 @@ export const Search = forwardRef<HTMLInputElement, SearchProps>(
       ...rest
     } = props;
 
-    const themeContext = UNSAFE_useAkselTheme(false);
+    const themeContext = useThemeInternal(false);
 
     const searchRef = useRef<HTMLInputElement | null>(null);
     const mergedRef = useMergeRefs(searchRef, ref);

@navikt/core/react/src/form/switch/Switch.tsx

@@ -6,7 +6,7 @@ import React, {
   useState,
 } from "react";
 import { Loader } from "../../loader";
-import { UNSAFE_useAkselTheme } from "../../provider";
+import { useThemeInternal } from "../../theme/Theme";
 import { BodyShort } from "../../typography";
 import { omit } from "../../util";
 import { ReadOnlyIconWithTitle } from "../ReadOnlyIcon";
@@ -69,7 +69,7 @@ export const Switch = forwardRef<HTMLInputElement, SwitchProps>(
       defaultChecked ?? checkedProp ?? false,
     );
 
-    const themeContext = UNSAFE_useAkselTheme(false);
+    const themeContext = useThemeInternal(false);
 
     useEffect(() => {
       checkedProp !== undefined && setChecked(checkedProp);

@navikt/core/react/src/guide-panel/GuidePanel.tsx

@@ -1,6 +1,6 @@
 import cl from "clsx";
 import React, { HTMLAttributes, forwardRef } from "react";
-import { UNSAFE_useAkselTheme } from "../provider";
+import { useThemeInternal } from "../theme/Theme";
 import { DefaultIllustration } from "./Illustration";
 import { DarksideGudiepanelIllustration } from "./Illustration.darkside";
 
@@ -37,7 +37,7 @@ export interface GuidePanelProps extends HTMLAttributes<HTMLDivElement> {
  */
 export const GuidePanel = forwardRef<HTMLDivElement, GuidePanelProps>(
   ({ children, className, illustration, poster, ...rest }, ref) => {
-    const themeContext = UNSAFE_useAkselTheme(false);
+    const themeContext = useThemeInternal(false);
 
     return (
       <div

@navikt/core/react/src/help-text/HelpText.tsx

@@ -1,7 +1,7 @@
 import cl from "clsx";
 import React, { forwardRef, useRef, useState } from "react";
 import { Popover, PopoverProps } from "../popover";
-import { UNSAFE_useAkselTheme } from "../provider";
+import { useThemeInternal } from "../theme/Theme";
 import { composeEventHandlers } from "../util/composeEventHandlers";
 import { useMergeRefs } from "../util/hooks/useMergeRefs";
 import { useI18n } from "../util/i18n/i18n.context";
@@ -52,7 +52,7 @@ export const HelpText = forwardRef<HTMLButtonElement, HelpTextProps>(
     const buttonRef = useRef<HTMLButtonElement | null>(null);
     const mergedRef = useMergeRefs(buttonRef, ref);
     const [open, setOpen] = useState(false);
-    const themeContext = UNSAFE_useAkselTheme(false);
+    const themeContext = useThemeInternal(false);
     const translate = useI18n("HelpText");
 
     const titleWithFallback = title || translate("title");

@navikt/core/react/src/internal-header/InternalHeader.tsx

@@ -1,6 +1,6 @@
 import cl from "clsx";
 import React, { HTMLAttributes, forwardRef } from "react";
-import { UNSAFE_AkselTheme, UNSAFE_useAkselTheme } from "../provider";
+import { Theme, useThemeInternal } from "../theme/Theme";
 import { OverridableComponent } from "../util/types";
 import InternalHeaderButton, {
   InternalHeaderButtonProps,
@@ -78,20 +78,20 @@ interface InternalHeaderComponent
  * ```
  */
 export const InternalHeader = forwardRef(({ className, ...rest }, ref) => {
-  const themeContext = UNSAFE_useAkselTheme(false);
+  const themeContext = useThemeInternal(false);
 
   /*
    * Component is always in "dark" mode, so we manually override global theme.
    */
   if (themeContext) {
     return (
-      <UNSAFE_AkselTheme theme="dark" asChild>
+      <Theme theme="dark" asChild>
         <header
           {...rest}
           ref={ref}
           className={cl("navds-internalheader", className)}
         />
-      </UNSAFE_AkselTheme>
+      </Theme>
     );
   }
 

@navikt/core/react/src/layout/base/BasePrimitive.tsx

@@ -1,7 +1,7 @@
 import cl from "clsx";
 import React from "react";
-import { UNSAFE_useAkselTheme } from "../../provider";
 import { Slot } from "../../slot/Slot";
+import { useThemeInternal } from "../../theme/Theme";
 import { getResponsiveProps, getResponsiveValue } from "../utilities/css";
 import { ResponsiveProp, SpacingScale } from "../utilities/types";
 
@@ -252,7 +252,7 @@ export const BasePrimitive = ({
   flexShrink,
   gridColumn,
 }: BasePrimitiveProps) => {
-  const themeContext = UNSAFE_useAkselTheme(false);
+  const themeContext = useThemeInternal(false);
   const prefix = themeContext ? "ax" : "a";
 
   const style: React.CSSProperties = {

@navikt/core/react/src/layout/bleed/Bleed.tsx

@@ -1,7 +1,7 @@
 import cl from "clsx";
 import React, { forwardRef } from "react";
-import { UNSAFE_useAkselTheme } from "../../provider";
 import { Slot } from "../../slot/Slot";
+import { useThemeInternal } from "../../theme/Theme";
 import { getResponsiveProps } from "../utilities/css";
 import { ResponsiveProp, SpacingScale } from "../utilities/types";
 
@@ -81,7 +81,7 @@ export const Bleed = forwardRef<HTMLDivElement, BleedProps>(
     },
     ref,
   ) => {
-    const themeContext = UNSAFE_useAkselTheme(false);
+    const themeContext = useThemeInternal(false);
     const prefix = themeContext ? "ax" : "a";
 
     let style: React.CSSProperties = {

@navikt/core/react/src/layout/box/Box.tsx

@@ -1,8 +1,8 @@
 import cl from "clsx";
 import React, { forwardRef } from "react";
 import { type BorderRadiusKeys } from "@navikt/ds-tokens/types";
-import { UNSAFE_useAkselTheme } from "../../provider";
 import { Slot } from "../../slot/Slot";
+import { useThemeInternal } from "../../theme/Theme";
 import { omit } from "../../util";
 import { OverridableComponent } from "../../util/types";
 import BasePrimitive, {
@@ -109,7 +109,7 @@ export const BoxComponent: OverridableComponent<BoxProps, HTMLDivElement> =
       },
       ref,
     ) => {
-      const themeContext = UNSAFE_useAkselTheme(false);
+      const themeContext = useThemeInternal(false);
 
       if (
         process.env.NODE_ENV !== "production" &&

@navikt/core/react/src/layout/grid/HGrid.tsx

@@ -1,7 +1,7 @@
 import cl from "clsx";
 import React, { forwardRef } from "react";
-import { UNSAFE_useAkselTheme } from "../../provider";
 import { Slot } from "../../slot/Slot";
+import { useThemeInternal } from "../../theme/Theme";
 import { OverridableComponent, omit } from "../../util";
 import BasePrimitive, {
   PRIMITIVE_PROPS,
@@ -78,7 +78,7 @@ export const HGrid: OverridableComponent<HGridProps, HTMLDivElement> =
       },
       ref,
     ) => {
-      const themeContext = UNSAFE_useAkselTheme(false);
+      const themeContext = useThemeInternal(false);
       const prefix = themeContext ? "ax" : "a";
 
       const styles: React.CSSProperties = {

@navikt/core/react/src/layout/page/Page.tsx

@@ -1,6 +1,6 @@
 import cl from "clsx";
 import React, { forwardRef } from "react";
-import { UNSAFE_useAkselTheme } from "../../provider";
+import { useThemeInternal } from "../../theme/Theme";
 import { OverridableComponent } from "../../util";
 import { BackgroundColorToken } from "../utilities/types";
 import { PageBlock } from "./parts/PageBlock";
@@ -54,7 +54,7 @@ export const PageComponent: OverridableComponent<PageProps, HTMLElement> =
       },
       ref,
     ) => {
-      const themeContext = UNSAFE_useAkselTheme(false);
+      const themeContext = useThemeInternal(false);
 
       if (process.env.NODE_ENV !== "production" && themeContext && background) {
         console.warn(

@navikt/core/react/src/layout/stack/Stack.tsx

@@ -1,7 +1,7 @@
 import cl from "clsx";
 import React, { HTMLAttributes, forwardRef } from "react";
-import { UNSAFE_useAkselTheme } from "../../provider";
 import { Slot } from "../../slot/Slot";
+import { useThemeInternal } from "../../theme/Theme";
 import { omit } from "../../util";
 import { OverridableComponent } from "../../util/types";
 import BasePrimitive, {
@@ -84,7 +84,7 @@ export const Stack: OverridableComponent<StackProps, HTMLDivElement> =
       },
       ref,
     ) => {
-      const themeContext = UNSAFE_useAkselTheme(false);
+      const themeContext = useThemeInternal(false);
       const prefix = themeContext ? "ax" : "a";
 
       const style: React.CSSProperties = {

@navikt/core/react/src/overlays/action-menu/ActionMenu.tsx

@@ -2,8 +2,8 @@ import cl from "clsx";
 import React, { forwardRef, useRef } from "react";
 import { ChevronRightIcon } from "@navikt/aksel-icons";
 import { useModalContext } from "../../modal/Modal.context";
-import { UNSAFE_useAkselTheme } from "../../provider";
 import { Slot } from "../../slot/Slot";
+import { useThemeInternal } from "../../theme/Theme";
 import { OverridableComponent, useId } from "../../util";
 import { composeEventHandlers } from "../../util/composeEventHandlers";
 import { createContext } from "../../util/create-context";
@@ -736,7 +736,7 @@ export const ActionMenuRadioItem = forwardRef<
     { children, className, onSelect, ...rest }: ActionMenuRadioItemProps,
     ref,
   ) => {
-    const themeContext = UNSAFE_useAkselTheme(false);
+    const themeContext = useThemeInternal(false);
 
     return (
       <Menu.RadioItem

@navikt/core/react/src/pagination/PaginationItem.tsx

@@ -1,7 +1,7 @@
 import cl from "clsx";
 import React, { forwardRef } from "react";
 import { Button, ButtonProps } from "../button";
-import { UNSAFE_useAkselTheme } from "../provider";
+import { useThemeInternal } from "../theme/Theme";
 import { OverridableComponent } from "../util/types";
 
 export interface PaginationItemProps extends ButtonProps {
@@ -40,7 +40,7 @@ export const Item: PaginationItemType = forwardRef(
     },
     ref,
   ) => {
-    const themeContext = UNSAFE_useAkselTheme(false);
+    const themeContext = useThemeInternal(false);
 
     return (
       <Button

@navikt/core/react/src/popover/Popover.tsx

@@ -11,7 +11,7 @@ import React, { HTMLAttributes, forwardRef, useContext, useRef } from "react";
 import { DateInputContext } from "../date/context";
 import { useModalContext } from "../modal/Modal.context";
 import { DismissableLayer } from "../overlays/dismissablelayer/DismissableLayer";
-import { UNSAFE_useAkselTheme } from "../provider";
+import { useThemeInternal } from "../theme/Theme";
 import { useClientLayoutEffect } from "../util/hooks";
 import { useMergeRefs } from "../util/hooks/useMergeRefs";
 import PopoverContent, { PopoverContentType } from "./PopoverContent";
@@ -125,7 +125,7 @@ export const Popover = forwardRef<HTMLDivElement, PopoverProps>(
     const chosenStrategy = userStrategy ?? (isInModal ? "fixed" : "absolute");
     const chosenFlip = isInDatepicker ? false : _flip;
 
-    const themeContext = UNSAFE_useAkselTheme(false);
+    const themeContext = useThemeInternal(false);
 
     const {
       update,

@navikt/core/react/src/portal/Portal.tsx

@@ -2,6 +2,7 @@ import React, { HTMLAttributes, forwardRef } from "react";
 import ReactDOM from "react-dom";
 import { useProvider } from "../provider/Provider";
 import { Slot } from "../slot/Slot";
+import { Theme, useThemeInternal } from "../theme/Theme";
 import { AsChildProps } from "../util/types";
 
 interface PortalBaseProps extends HTMLAttributes<HTMLDivElement> {
@@ -15,11 +16,27 @@ export type PortalProps = PortalBaseProps & AsChildProps;
 
 export const Portal = forwardRef<HTMLDivElement, PortalProps>(
   ({ rootElement, asChild, ...rest }, ref) => {
+    const themeContext = useThemeInternal(false);
     const contextRoot = useProvider()?.rootElement;
     const root = rootElement ?? contextRoot ?? globalThis?.document?.body;
 
     const Component = asChild ? Slot : "div";
 
+    /**
+     * Portal can be mounted outside of theme-classNames.
+     * If a theme is present, we want to make sure that theme cascades to portaled element.
+     */
+    if (themeContext) {
+      return root
+        ? ReactDOM.createPortal(
+            <Theme theme={themeContext.theme} asChild hasBackground={false}>
+              <Component ref={ref} data-aksel-portal="" {...rest} />
+            </Theme>,
+            root,
+          )
+        : null;
+    }
+
     return root
       ? ReactDOM.createPortal(
           <Component ref={ref} data-aksel-portal="" {...rest} />,

@navikt/core/react/src/provider/index.ts

@@ -1,6 +1,2 @@
 "use client";
 export { default as Provider, type ProviderProps } from "./Provider";
-export {
-  AkselTheme as UNSAFE_AkselTheme,
-  useAkselTheme as UNSAFE_useAkselTheme,
-} from "./theme/AkselTheme";