Added onDidGrantWorkspaceTrust event for downloadExternalResource setting

Signed-off-by: Alexander Chen <alchen@redhat.com>

Author: Alexander Chen

package.json

@@ -30,7 +30,8 @@
         "xml.extension.jars",
         "xml.java.home",
         "xml.server.vmargs",
-        "xml.validation.resolveExternalEntities"
+        "xml.validation.resolveExternalEntities",
+        "xml.downloadExternalResources.enabled"
       ]
     }
   },

src/extension.ts

@@ -13,7 +13,7 @@
 import * as fs from 'fs-extra';
 import * as os from 'os';
 import * as path from 'path';
-import { ExtensionContext, extensions, languages } from "vscode";
+import { commands, ExtensionContext, extensions, languages, workspace } from "vscode";
 import { Executable, LanguageClient } from 'vscode-languageclient/node';
 import { XMLExtensionApi } from './api/xmlExtensionApi';
 import { getXmlExtensionApiImplementation } from './api/xmlExtensionApiImplementation';
@@ -64,6 +64,13 @@ export async function activate(context: ExtensionContext): Promise<XMLExtensionA
 
   languageClient = await startLanguageClient(context, serverOptions, logfile, externalXmlSettings, requirementsData);
 
+  const onDidGrantWorkspaceTrust = (workspace as any).onDidGrantWorkspaceTrust;
+  if (onDidGrantWorkspaceTrust !== undefined) {
+    context.subscriptions.push(onDidGrantWorkspaceTrust(() => {
+      commands.executeCommand("xml.downloadExternalResources.enabled", true);
+    }));
+  }
+
   return getXmlExtensionApiImplementation(languageClient, logfile, externalXmlSettings, requirementsData);
 }