revert: fix(@angular-devkit/build-angular): temporarily disable global locale data injection

This reverts commit 00aa5bb.

Author: clydin

packages/angular_devkit/build_angular/src/utils/i18n-options.ts

@@ -172,8 +172,7 @@ export async function configureI18nBuild<T extends BrowserBuilderSchema | Server
             `Locale data for '${locale}' cannot be found.  No locale data will be included for this locale.`,
           );
         } else {
-          // Temporarily disable pending FW locale data fix
-          // desc.dataPath = localeDataPath;
+          desc.dataPath = localeDataPath;
         }
       }
     }
@@ -182,12 +181,6 @@ export async function configureI18nBuild<T extends BrowserBuilderSchema | Server
     if (usedFormats.size > 0) {
       buildOptions.i18nFormat = [...usedFormats][0];
     }
-
-    // If only one locale is specified set the deprecated option to enable the webpack plugin
-    // transform to register the locale directly in the output bundle.
-    if (i18n.inlineLocales.size === 1) {
-      buildOptions.i18nLocale = [...i18n.inlineLocales][0];
-    }
   }
 
   // If inlining store the output in a temporary location to facilitate post-processing

tests/legacy-cli/e2e/tests/i18n/ivy-localize-dl.ts

@@ -33,8 +33,8 @@ export default async function() {
     await expectFileToMatch(`${outputPath}/main-es2015.js`, lang);
 
     // Verify the locale data is registered using the global files
-    // await expectFileToMatch(`${outputPath}/main-es5.js`, '.ng.common.locales');
-    // await expectFileToMatch(`${outputPath}/main-es2015.js`, '.ng.common.locales');
+    await expectFileToMatch(`${outputPath}/main-es5.js`, '.ng.common.locales');
+    await expectFileToMatch(`${outputPath}/main-es2015.js`, '.ng.common.locales');
 
     // Execute Application E2E tests with dev server
     await ng('e2e', `--configuration=${lang}`, '--port=0');
@@ -49,9 +49,9 @@ export default async function() {
   }
 
   // Verify deprecated locale data registration is not present
-  // await ng('build', '--configuration=fr', '--optimization=false');
-  // await expectToFail(() => expectFileToMatch(`${baseDir}/fr/main-es5.js`, 'registerLocaleData('));
-  // await expectToFail(() => expectFileToMatch(`${baseDir}/fr/main-es2015.js`, 'registerLocaleData('));
+  await ng('build', '--configuration=fr', '--optimization=false');
+  await expectToFail(() => expectFileToMatch(`${baseDir}/fr/main-es5.js`, 'registerLocaleData('));
+  await expectToFail(() => expectFileToMatch(`${baseDir}/fr/main-es2015.js`, 'registerLocaleData('));
 
   // Verify missing translation behaviour.
   await appendToFile('src/app/app.component.html', '<p i18n>Other content</p>');