TF-3601 Fix content gone blank in composer on IOS

Signed-off-by: dab246 <tdvu@linagora.com>

lib/features/email/presentation/widgets/calendar_event/event_body_content_widget.dart

@@ -1,4 +1,5 @@
 
+import 'package:core/presentation/constants/constants_ui.dart';
 import 'package:core/presentation/extensions/color_extension.dart';
 import 'package:core/presentation/resources/image_paths.dart';
 import 'package:core/presentation/views/html_viewer/html_content_viewer_on_web_widget.dart';
@@ -72,6 +73,9 @@ class EventBodyContentWidget extends StatelessWidget {
               return HtmlContentViewer(
                 contentHtml: content,
                 initialWidth: constraints.maxWidth,
+                maxHtmlContentHeight: PlatformInfo.isIOS
+                  ? ConstantsUI.htmlContentMaxHeight
+                  : null,
                 direction: AppUtils.getCurrentDirection(context),
                 onMailtoDelegateAction: onMailtoDelegateAction
               );

lib/features/email/presentation/widgets/view_entire_message_with_message_clipped_widget.dart

@@ -0,0 +1,54 @@
+
+
+import 'package:core/presentation/extensions/color_extension.dart';
+import 'package:core/presentation/views/button/tmail_button_widget.dart';
+import 'package:flutter/material.dart';
+import 'package:tmail_ui_user/main/localizations/app_localizations.dart';
+
+class ViewEntireMessageWithMessageClippedWidget extends StatelessWidget {
+
+  final String buttonActionName;
+  final VoidCallback onViewEntireMessageAction;
+  final double? topPadding;
+
+  const ViewEntireMessageWithMessageClippedWidget({
+    super.key,
+    required this.buttonActionName,
+    required this.onViewEntireMessageAction,
+    this.topPadding,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return Column(
+      crossAxisAlignment: CrossAxisAlignment.start,
+      children: [
+        if (topPadding != null)
+          SizedBox(height: topPadding),
+        Padding(
+          padding: const EdgeInsets.symmetric(horizontal: 16),
+          child: Text(
+            AppLocalizations.of(context).messageClipped,
+            style: Theme.of(context).textTheme.bodySmall?.copyWith(
+              color: AppColor.steelGray400,
+            ),
+          ),
+        ),
+        TMailButtonWidget.fromText(
+          text: buttonActionName,
+          textStyle: Theme.of(context).textTheme.bodyLarge?.copyWith(
+            color: AppColor.primaryColor,
+            fontSize: 14,
+          ),
+          margin: const EdgeInsetsDirectional.only(
+            start: 8,
+            end: 8,
+            bottom: 24,
+          ),
+          backgroundColor: Colors.transparent,
+          onTapActionCallback: onViewEntireMessageAction,
+        ),
+      ],
+    );
+  }
+}