feat(authentication) refactor auth dialogs to use React

react/features/authentication/components/native/styles.js

@@ -0,0 +1,41 @@
+import { ColorSchemeRegistry, schemeColor } from '../../../base/color-scheme';
+import { BoxModel } from '../../../base/styles';
+
+/**
+ * The styles of the authentication feature.
+ */
+ColorSchemeRegistry.register('LoginDialog', {
+
+    /**
+     * The style of {@code Text} rendered by the {@code Dialog}s of the
+     * feature authentication.
+     */
+    dialogText: {
+        margin: BoxModel.margin,
+        marginTop: BoxModel.margin * 2
+    },
+
+    /**
+     * The style used when an error message is rendered.
+     */
+    errorMessage: {
+        color: schemeColor('errorText')
+    },
+
+    /**
+     * The style of {@code LoginDialog}.
+     */
+    loginDialog: {
+        flex: 0,
+        flexDirection: 'column',
+        marginBottom: BoxModel.margin,
+        marginTop: BoxModel.margin
+    },
+
+    /**
+     * The style used then a progress message is rendered.
+     */
+    progressMessage: {
+        color: schemeColor('text')
+    }
+});