From 46e8209359c1f37a475880204661b3553dc335cf Mon Sep 17 00:00:00 2001
From: Nathan Reese <reese.nathan@gmail.com>
Date: Thu, 6 Jun 2024 07:57:46 -0600
Subject: [PATCH] remove legacy embeddable class

---
 .../log_stream/log_stream_embeddable.tsx      | 133 ------------------
 1 file changed, 133 deletions(-)
 delete mode 100644 x-pack/plugins/observability_solution/infra/public/components/log_stream/log_stream_embeddable.tsx

diff --git a/x-pack/plugins/observability_solution/infra/public/components/log_stream/log_stream_embeddable.tsx b/x-pack/plugins/observability_solution/infra/public/components/log_stream/log_stream_embeddable.tsx
deleted file mode 100644
index 9d8be340d9bd58..00000000000000
--- a/x-pack/plugins/observability_solution/infra/public/components/log_stream/log_stream_embeddable.tsx
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
- * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0; you may not use this file except in compliance with the Elastic License
- * 2.0.
- */
-
-import { Query, Filter } from '@kbn/es-query';
-import { AppMountParameters, CoreStart } from '@kbn/core/public';
-import React, { FC, PropsWithChildren } from 'react';
-import ReactDOM from 'react-dom';
-import { Subscription } from 'rxjs';
-import type { TimeRange } from '@kbn/es-query';
-import { Embeddable, EmbeddableInput, IContainer } from '@kbn/embeddable-plugin/public';
-import { EuiThemeProvider } from '@kbn/kibana-react-plugin/common';
-import { LogStream } from '@kbn/logs-shared-plugin/public';
-import { KibanaRenderContextProvider } from '@kbn/react-kibana-context-render';
-import { InfraClientStartDeps, InfraClientStartExports } from '../../types';
-import { datemathToEpochMillis } from '../../utils/datemath';
-import { useKibanaContextForPluginProvider } from '../../hooks/use_kibana';
-
-export const LOG_STREAM_EMBEDDABLE = 'LOG_STREAM_EMBEDDABLE';
-
-export interface LogStreamEmbeddableInput extends EmbeddableInput {
-  filters: Filter[];
-  timeRange: TimeRange;
-  query: Query;
-}
-
-export class LogStreamEmbeddable extends Embeddable<LogStreamEmbeddableInput> {
-  public readonly type = LOG_STREAM_EMBEDDABLE;
-  private node?: HTMLElement;
-  private subscription: Subscription;
-  private isDarkMode = false;
-
-  constructor(
-    private core: CoreStart,
-    private pluginDeps: InfraClientStartDeps,
-    private pluginStart: InfraClientStartExports,
-    initialInput: LogStreamEmbeddableInput,
-    parent?: IContainer
-  ) {
-    super(initialInput, {}, parent);
-
-    this.subscription = new Subscription();
-
-    this.subscription.add(
-      core.theme?.theme$.subscribe((theme) => (this.isDarkMode = theme.darkMode))
-    );
-
-    this.subscription.add(this.getInput$().subscribe(() => this.renderComponent()));
-  }
-
-  public render(node: HTMLElement) {
-    if (this.node) {
-      ReactDOM.unmountComponentAtNode(this.node);
-    }
-    this.node = node;
-
-    this.renderComponent();
-  }
-
-  public destroy() {
-    super.destroy();
-    this.subscription.unsubscribe();
-    if (this.node) {
-      ReactDOM.unmountComponentAtNode(this.node);
-    }
-  }
-
-  public async reload() {}
-
-  private renderComponent() {
-    if (!this.node) {
-      return;
-    }
-
-    const startTimestamp = datemathToEpochMillis(this.input.timeRange.from);
-    const endTimestamp = datemathToEpochMillis(this.input.timeRange.to, 'up');
-
-    if (!startTimestamp || !endTimestamp) {
-      return;
-    }
-
-    ReactDOM.render(
-      <LogStreamEmbeddableProviders
-        core={this.core}
-        plugins={this.pluginDeps}
-        pluginStart={this.pluginStart}
-        theme$={this.core.theme.theme$}
-      >
-        <EuiThemeProvider darkMode={this.isDarkMode}>
-          <div style={{ width: '100%' }}>
-            <LogStream
-              logView={{ type: 'log-view-reference', logViewId: 'default' }}
-              startTimestamp={startTimestamp}
-              endTimestamp={endTimestamp}
-              height="100%"
-              query={this.input.query}
-              filters={this.input.filters}
-            />
-          </div>
-        </EuiThemeProvider>
-      </LogStreamEmbeddableProviders>,
-      this.node
-    );
-  }
-}
-
-export interface LogStreamEmbeddableProvidersProps {
-  core: CoreStart;
-  pluginStart: InfraClientStartExports;
-  plugins: InfraClientStartDeps;
-  theme$: AppMountParameters['theme$'];
-}
-
-export const LogStreamEmbeddableProviders: FC<
-  PropsWithChildren<LogStreamEmbeddableProvidersProps>
-> = ({ children, core, pluginStart, plugins }) => {
-  const KibanaContextProviderForPlugin = useKibanaContextForPluginProvider(
-    core,
-    plugins,
-    pluginStart
-  );
-
-  return (
-    <KibanaRenderContextProvider {...core}>
-      <KibanaContextProviderForPlugin services={{ ...core, ...plugins, ...pluginStart }}>
-        {children}
-      </KibanaContextProviderForPlugin>
-    </KibanaRenderContextProvider>
-  );
-};