feat: use getDocumentationHtml and getSnippetHtml from atom-ide-base

lib/signature-help-manager.js

@@ -6,6 +6,8 @@
 const { CompositeDisposable, Disposable, Range, Point, TextEditor } = require("atom")
 import { ProviderRegistry } from "atom-ide-base/commons-atom/ProviderRegistry"
 import { ViewContainer } from "atom-ide-base/commons-ui/float-pane/ViewContainer"
+import { getDocumentationHtml } from "atom-ide-base/commons-ui/float-pane/HTMLView"
+import { getSnippetHtml } from "atom-ide-base/commons-ui/float-pane/SnippetView"
 
 module.exports = class SignatureHelpManager {
   constructor() {
@@ -286,41 +288,8 @@ module.exports = class SignatureHelpManager {
     }
   }
 
-  /**
-   * converts a given code snippet into syntax formatted HTML
-   * @param  {String}  snippet     the code snippet to be converted
-   * @param  {String}  grammarName the name of the grammar to be used for syntax highlighting
-   * @return {Promise<string>}     a promise object to track the asynchronous operation
-   */
-  async getSnippetHtml(snippet, grammarName) {
-    if (snippet !== undefined && snippet.length > 0) {
-      const regExpLSPPrefix = /^\((method|property|parameter|alias)\)\W/
-      const preElem = document.createElement("pre")
-      const codeElem = document.createElement("code")
-
-      codeElem.innerText = snippet.replace(regExpLSPPrefix, "")
-      preElem.appendChild(codeElem)
-
-      return this.renderer.render(preElem.outerHTML, grammarName)
-    }
-    return null
-  }
-
-  /**
-   * convert the markdown documentation to HTML
-   * @param  {String}  markdownText the documentation text in markdown format to be converted
-   * @param  {String}  grammarName  the default grammar used for embedded code samples
-   * @return {Promise<string>}      a promise object to track the asynchronous operation
-   */
-  async getDocumentationHtml(markdownText, grammarName) {
-    if (markdownText !== undefined && markdownText.length > 0) {
-      return this.renderer.render(markdownText, grammarName)
-    }
-    return null
-  }
-
-  /**
-   * mounts / displays a signature help view component at a specific position in a given Atom Text editor
+  /*
+   * mounts displays a signature help view component at a specific position in a given Atom Text editor
    * @param  {TextEditor} editor   the Atom Text editor instance to host the data tip view
    * @param  {Point} position      the position on which to show the signature help view
    * @param  {SignatureHelpView} view    the signature help component to display