Remove react references from core OverlayService apis

docs/development/core/public/kibana-plugin-public.chromenavcontrol.md

@@ -15,11 +15,6 @@ export interface ChromeNavControl
 
 |  Property | Type | Description |
 |  --- | --- | --- |
+|  [mount](./kibana-plugin-public.chromenavcontrol.mount.md) | <code>MountPoint</code> |  |
 |  [order](./kibana-plugin-public.chromenavcontrol.order.md) | <code>number</code> |  |
 
-## Methods
-
-|  Method | Description |
-|  --- | --- |
-|  [mount(targetDomElement)](./kibana-plugin-public.chromenavcontrol.mount.md) |  |
-

docs/development/core/public/kibana-plugin-public.chromenavcontrol.mount.md

@@ -2,21 +2,10 @@
 
 [Home](./index.md) > [kibana-plugin-public](./kibana-plugin-public.md) > [ChromeNavControl](./kibana-plugin-public.chromenavcontrol.md) > [mount](./kibana-plugin-public.chromenavcontrol.mount.md)
 
-## ChromeNavControl.mount() method
+## ChromeNavControl.mount property
 
 <b>Signature:</b>
 
 ```typescript
-mount(targetDomElement: HTMLElement): () => void;
+mount: MountPoint;
 ```
-
-## Parameters
-
-|  Parameter | Type | Description |
-|  --- | --- | --- |
-|  targetDomElement | <code>HTMLElement</code> |  |
-
-<b>Returns:</b>
-
-`() => void`
-

docs/development/core/public/kibana-plugin-public.mountpoint.md

@@ -9,5 +9,5 @@ A function that should mount DOM content inside the provided container element a
 <b>Signature:</b>
 
 ```typescript
-export declare type MountPoint = (element: HTMLElement) => UnmountCallback;
+export declare type MountPoint<T extends HTMLElement = HTMLElement> = (element: T) => UnmountCallback;
 ```

docs/development/core/public/kibana-plugin-public.overlaystart.md

@@ -16,6 +16,6 @@ export interface OverlayStart
 |  Property | Type | Description |
 |  --- | --- | --- |
 |  [banners](./kibana-plugin-public.overlaystart.banners.md) | <code>OverlayBannersStart</code> | [OverlayBannersStart](./kibana-plugin-public.overlaybannersstart.md) |
-|  [openFlyout](./kibana-plugin-public.overlaystart.openflyout.md) | <code>(flyoutChildren: React.ReactNode, flyoutProps?: {</code><br/><code>        closeButtonAriaLabel?: string;</code><br/><code>        'data-test-subj'?: string;</code><br/><code>    }) =&gt; OverlayRef</code> |  |
-|  [openModal](./kibana-plugin-public.overlaystart.openmodal.md) | <code>(modalChildren: React.ReactNode, modalProps?: {</code><br/><code>        className?: string;</code><br/><code>        closeButtonAriaLabel?: string;</code><br/><code>        'data-test-subj'?: string;</code><br/><code>    }) =&gt; OverlayRef</code> |  |
+|  [openFlyout](./kibana-plugin-public.overlaystart.openflyout.md) | <code>OverlayFlyoutStart['open']</code> |  |
+|  [openModal](./kibana-plugin-public.overlaystart.openmodal.md) | <code>OverlayModalStart['open']</code> |  |
 

docs/development/core/public/kibana-plugin-public.overlaystart.openflyout.md

@@ -4,11 +4,9 @@
 
 ## OverlayStart.openFlyout property
 
+
 <b>Signature:</b>
 
 ```typescript
-openFlyout: (flyoutChildren: React.ReactNode, flyoutProps?: {
-        closeButtonAriaLabel?: string;
-        'data-test-subj'?: string;
-    }) => OverlayRef;
+openFlyout: OverlayFlyoutStart['open'];
 ```

docs/development/core/public/kibana-plugin-public.overlaystart.openmodal.md

@@ -4,12 +4,9 @@
 
 ## OverlayStart.openModal property
 
+
 <b>Signature:</b>
 
 ```typescript
-openModal: (modalChildren: React.ReactNode, modalProps?: {
-        className?: string;
-        closeButtonAriaLabel?: string;
-        'data-test-subj'?: string;
-    }) => OverlayRef;
+openModal: OverlayModalStart['open'];
 ```

src/core/public/chrome/nav_controls/nav_controls_service.ts

@@ -20,11 +20,12 @@
 import { sortBy } from 'lodash';
 import { BehaviorSubject, ReplaySubject, Observable } from 'rxjs';
 import { map, takeUntil } from 'rxjs/operators';
+import { MountPoint } from '../../types';
 
 /** @public */
 export interface ChromeNavControl {
   order?: number;
-  mount(targetDomElement: HTMLElement): () => void;
+  mount: MountPoint;
 }
 
 /**

src/core/public/chrome/ui/header/header_extension.tsx

@@ -18,9 +18,10 @@
  */
 
 import React from 'react';
+import { MountPoint } from '../../../types';
 
 interface Props {
-  extension?: (el: HTMLDivElement) => () => void;
+  extension?: MountPoint<HTMLDivElement>;
 }
 
 export class HeaderExtension extends React.Component<Props> {

src/core/public/legacy/legacy_service.ts

@@ -19,7 +19,7 @@
 
 import angular from 'angular';
 import { InternalCoreSetup, InternalCoreStart } from '../core_system';
-import { LegacyCoreSetup, LegacyCoreStart } from '../';
+import { LegacyCoreSetup, LegacyCoreStart, MountPoint } from '../';
 
 /** @internal */
 export interface LegacyPlatformParams {
@@ -40,7 +40,7 @@ interface StartDeps {
 }
 
 interface BootstrapModule {
-  bootstrap: (targetDomElement: HTMLElement) => void;
+  bootstrap: MountPoint;
 }
 
 /**

src/core/public/notifications/toasts/error_toast.test.tsx

@@ -40,6 +40,7 @@ function render(props: ErrorToastProps = {}) {
       error={props.error || new Error('error message')}
       title={props.title || 'An error occured'}
       toastMessage={props.toastMessage || 'This is the toast message'}
+      i18nContext={() => ({ children }) => <React.Fragment>{children}</React.Fragment>}
     />
   );
 }

src/core/public/notifications/toasts/error_toast.tsx

@@ -18,6 +18,7 @@
  */
 
 import React from 'react';
+import ReactDOM from 'react-dom';
 
 import {
   EuiButton,
@@ -32,12 +33,14 @@ import { EuiSpacer } from '@elastic/eui';
 import { FormattedMessage } from '@kbn/i18n/react';
 
 import { OverlayStart } from '../../overlays';
+import { I18nStart } from '../../i18n';
 
 interface ErrorToastProps {
   title: string;
   error: Error;
   toastMessage: string;
   openModal: OverlayStart['openModal'];
+  i18nContext: () => I18nStart['Context'];
 }
 
 /**
@@ -50,41 +53,56 @@ function showErrorDialog({
   title,
   error,
   openModal,
-}: Pick<ErrorToastProps, 'error' | 'title' | 'openModal'>) {
+  i18nContext,
+}: Pick<ErrorToastProps, 'error' | 'title' | 'openModal' | 'i18nContext'>) {
+  const I18nContext = i18nContext();
   const modal = openModal(
-    <React.Fragment>
-      <EuiModalHeader>
-        <EuiModalHeaderTitle>{title}</EuiModalHeaderTitle>
-      </EuiModalHeader>
-      <EuiModalBody>
-        <EuiCallOut size="s" color="danger" iconType="alert" title={error.message} />
-        {error.stack && (
-          <React.Fragment>
-            <EuiSpacer size="s" />
-            <EuiCodeBlock isCopyable={true} paddingSize="s">
-              {error.stack}
-            </EuiCodeBlock>
-          </React.Fragment>
-        )}
-      </EuiModalBody>
-      <EuiModalFooter>
-        <EuiButton onClick={() => modal.close()} fill>
-          <FormattedMessage id="core.notifications.errorToast.closeModal" defaultMessage="Close" />
-        </EuiButton>
-      </EuiModalFooter>
-    </React.Fragment>
+    mount(
+      <React.Fragment>
+        <I18nContext>
+          <EuiModalHeader>
+            <EuiModalHeaderTitle>{title}</EuiModalHeaderTitle>
+          </EuiModalHeader>
+          <EuiModalBody>
+            <EuiCallOut size="s" color="danger" iconType="alert" title={error.message} />
+            {error.stack && (
+              <React.Fragment>
+                <EuiSpacer size="s" />
+                <EuiCodeBlock isCopyable={true} paddingSize="s">
+                  {error.stack}
+                </EuiCodeBlock>
+              </React.Fragment>
+            )}
+          </EuiModalBody>
+          <EuiModalFooter>
+            <EuiButton onClick={() => modal.close()} fill>
+              <FormattedMessage
+                id="core.notifications.errorToast.closeModal"
+                defaultMessage="Close"
+              />
+            </EuiButton>
+          </EuiModalFooter>
+        </I18nContext>
+      </React.Fragment>
+    )
   );
 }
 
-export function ErrorToast({ title, error, toastMessage, openModal }: ErrorToastProps) {
+export function ErrorToast({
+  title,
+  error,
+  toastMessage,
+  openModal,
+  i18nContext,
+}: ErrorToastProps) {
   return (
     <React.Fragment>
       <p data-test-subj="errorToastMessage">{toastMessage}</p>
       <div className="eui-textRight">
         <EuiButton
           size="s"
           color="danger"
-          onClick={() => showErrorDialog({ title, error, openModal })}
+          onClick={() => showErrorDialog({ title, error, openModal, i18nContext })}
         >
           <FormattedMessage
             id="core.toasts.errorToast.seeFullError"
@@ -95,3 +113,8 @@ export function ErrorToast({ title, error, toastMessage, openModal }: ErrorToast
     </React.Fragment>
   );
 }
+
+const mount = (component: React.ReactElement) => (container: HTMLElement) => {
+  ReactDOM.render(component, container);
+  return () => ReactDOM.unmountComponentAtNode(container);
+};

src/core/public/notifications/toasts/toasts_api.test.ts

@@ -51,10 +51,13 @@ function uiSettingsMock() {
 function toastDeps() {
   return {
     uiSettings: uiSettingsMock(),
-    i18n: i18nServiceMock.createStartContract(),
   };
 }
 
+function startDeps() {
+  return { overlays: {} as any, i18n: i18nServiceMock.createStartContract() };
+}
+
 describe('#get$()', () => {
   it('returns observable that emits NEW toast list when something added or removed', () => {
     const toasts = new ToastsApi(toastDeps());
@@ -188,13 +191,15 @@ describe('#addDanger()', () => {
 describe('#addError', () => {
   it('adds an error toast', async () => {
     const toasts = new ToastsApi(toastDeps());
+    toasts.start(startDeps());
     const toast = toasts.addError(new Error('unexpected error'), { title: 'Something went wrong' });
     expect(toast).toHaveProperty('color', 'danger');
     expect(toast).toHaveProperty('title', 'Something went wrong');
   });
 
   it('returns the created toast', async () => {
     const toasts = new ToastsApi(toastDeps());
+    toasts.start(startDeps());
     const toast = toasts.addError(new Error('unexpected error'), { title: 'Something went wrong' });
     const currentToasts = await getCurrentToasts(toasts);
     expect(currentToasts[0]).toBe(toast);

src/core/public/notifications/toasts/toasts_api.tsx

@@ -26,6 +26,7 @@ import { MountPoint } from '../../types';
 import { mountReactNode } from '../../utils';
 import { UiSettingsClientContract } from '../../ui_settings';
 import { OverlayStart } from '../../overlays';
+import { I18nStart } from '../../i18n';
 
 /**
  * Allowed fields for {@link ToastInput}.
@@ -96,14 +97,16 @@ export class ToastsApi implements IToasts {
   private uiSettings: UiSettingsClientContract;
 
   private overlays?: OverlayStart;
+  private i18n?: I18nStart;
 
   constructor(deps: { uiSettings: UiSettingsClientContract }) {
     this.uiSettings = deps.uiSettings;
   }
 
   /** @internal */
-  public registerOverlays(overlays: OverlayStart) {
+  public start({ overlays, i18n }: { overlays: OverlayStart; i18n: I18nStart }) {
     this.overlays = overlays;
+    this.i18n = i18n;
   }
 
   /** Observable of the toast messages to show to the user. */
@@ -206,6 +209,7 @@ export class ToastsApi implements IToasts {
           error={error}
           title={options.title}
           toastMessage={message}
+          i18nContext={() => this.i18n!.Context}
         />
       ),
     });

src/core/public/notifications/toasts/toasts_service.tsx

@@ -58,7 +58,7 @@ export class ToastsService {
   }
 
   public start({ i18n, overlays, targetDomElement }: StartDeps) {
-    this.api!.registerOverlays(overlays);
+    this.api!.start({ overlays, i18n });
     this.targetDomElement = targetDomElement;
 
     render(