Remove isCollapsed, getIsCollapsed, and global_nav_state.

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

@@ -56,7 +56,6 @@ core.chrome.setHelpExtension(elem => {
 |  [getBrand$()](./kibana-plugin-core-public.chromestart.getbrand_.md) | Get an observable of the current brand information. |
 |  [getBreadcrumbs$()](./kibana-plugin-core-public.chromestart.getbreadcrumbs_.md) | Get an observable of the current list of breadcrumbs |
 |  [getHelpExtension$()](./kibana-plugin-core-public.chromestart.gethelpextension_.md) | Get an observable of the current custom help conttent |
-|  [getIsCollapsed$()](./kibana-plugin-core-public.chromestart.getiscollapsed_.md) | Get an observable of the current collapsed state of the chrome. |
 |  [getIsNavDrawerLocked$()](./kibana-plugin-core-public.chromestart.getisnavdrawerlocked_.md) | Get an observable of the current locked state of the nav drawer. |
 |  [getIsVisible$()](./kibana-plugin-core-public.chromestart.getisvisible_.md) | Get an observable of the current visibility state of the chrome. |
 |  [removeApplicationClass(className)](./kibana-plugin-core-public.chromestart.removeapplicationclass.md) | Remove a className added with <code>addApplicationClass()</code>. If className is unknown it is ignored. |
@@ -66,6 +65,5 @@ core.chrome.setHelpExtension(elem => {
 |  [setBreadcrumbs(newBreadcrumbs)](./kibana-plugin-core-public.chromestart.setbreadcrumbs.md) | Override the current set of breadcrumbs |
 |  [setHelpExtension(helpExtension)](./kibana-plugin-core-public.chromestart.sethelpextension.md) | Override the current set of custom help content |
 |  [setHelpSupportUrl(url)](./kibana-plugin-core-public.chromestart.sethelpsupporturl.md) | Override the default support URL shown in the help menu |
-|  [setIsCollapsed(isCollapsed)](./kibana-plugin-core-public.chromestart.setiscollapsed.md) | Set the collapsed state of the chrome navigation. |
 |  [setIsVisible(isVisible)](./kibana-plugin-core-public.chromestart.setisvisible.md) | Set the temporary visibility for the chrome. This does nothing if the chrome is hidden by default and should be used to hide the chrome for things like full-screen modes with an exit button. |
 

src/core/public/chrome/chrome_service.tsx

@@ -41,7 +41,6 @@ import { KIBANA_ASK_ELASTIC_LINK } from './constants';
 import { IUiSettingsClient } from '../ui_settings';
 export { ChromeNavControls, ChromeRecentlyAccessed, ChromeDocTitle };
 
-const IS_COLLAPSED_KEY = 'core.chrome.isCollapsed';
 const IS_LOCKED_KEY = 'core.chrome.isLocked';
 
 /** @public */
@@ -147,7 +146,6 @@ export class ChromeService {
 
     const appTitle$ = new BehaviorSubject<string>('Kibana');
     const brand$ = new BehaviorSubject<ChromeBrand>({});
-    const isCollapsed$ = new BehaviorSubject(!!localStorage.getItem(IS_COLLAPSED_KEY));
     const applicationClasses$ = new BehaviorSubject<Set<string>>(new Set());
     const helpExtension$ = new BehaviorSubject<ChromeHelpExtension | undefined>(undefined);
     const breadcrumbs$ = new BehaviorSubject<ChromeBreadcrumb[]>([]);
@@ -225,17 +223,6 @@ export class ChromeService {
 
       setIsVisible: (isVisible: boolean) => this.toggleHidden$.next(!isVisible),
 
-      getIsCollapsed$: () => isCollapsed$.pipe(takeUntil(this.stop$)),
-
-      setIsCollapsed: (isCollapsed: boolean) => {
-        isCollapsed$.next(isCollapsed);
-        if (isCollapsed) {
-          localStorage.setItem(IS_COLLAPSED_KEY, 'true');
-        } else {
-          localStorage.removeItem(IS_COLLAPSED_KEY);
-        }
-      },
-
       getApplicationClasses$: () =>
         applicationClasses$.pipe(
           map(set => [...set]),
@@ -366,16 +353,6 @@ export interface ChromeStart {
    */
   setIsVisible(isVisible: boolean): void;
 
-  /**
-   * Get an observable of the current collapsed state of the chrome.
-   */
-  getIsCollapsed$(): Observable<boolean>;
-
-  /**
-   * Set the collapsed state of the chrome navigation.
-   */
-  setIsCollapsed(isCollapsed: boolean): void;
-
   /**
    * Get the current set of classNames that will be set on the application container.
    */

src/core/public/public.api.md

@@ -336,7 +336,6 @@ export interface ChromeStart {
     getBrand$(): Observable<ChromeBrand>;
     getBreadcrumbs$(): Observable<ChromeBreadcrumb[]>;
     getHelpExtension$(): Observable<ChromeHelpExtension | undefined>;
-    getIsCollapsed$(): Observable<boolean>;
     getIsNavDrawerLocked$(): Observable<boolean>;
     getIsVisible$(): Observable<boolean>;
     navControls: ChromeNavControls;
@@ -349,7 +348,6 @@ export interface ChromeStart {
     setBreadcrumbs(newBreadcrumbs: ChromeBreadcrumb[]): void;
     setHelpExtension(helpExtension?: ChromeHelpExtension): void;
     setHelpSupportUrl(url: string): void;
-    setIsCollapsed(isCollapsed: boolean): void;
     setIsVisible(isVisible: boolean): void;
 }