From 1c7f94152861c4c426b1faf079235cddea6aae44 Mon Sep 17 00:00:00 2001
From: jonahwilliams <jonahwilliams@google.com>
Date: Tue, 22 Aug 2023 09:12:30 -0700
Subject: [PATCH] hack it

---
 lib/studies/reply/mail_card_preview.dart | 13 ++++++++++++-
 lib/studies/reply/mail_view_page.dart    | 13 ++++++++++++-
 lib/studies/shrine/app.dart              |  1 +
 3 files changed, 25 insertions(+), 2 deletions(-)

diff --git a/lib/studies/reply/mail_card_preview.dart b/lib/studies/reply/mail_card_preview.dart
index c49e57199f..11a7ff112b 100644
--- a/lib/studies/reply/mail_card_preview.dart
+++ b/lib/studies/reply/mail_card_preview.dart
@@ -1,4 +1,5 @@
 import 'package:animations/animations.dart';
+import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:gallery/layout/adaptive.dart';
 import 'package:gallery/studies/reply/colors.dart';
@@ -252,6 +253,16 @@ class _MailPreview extends StatelessWidget {
   }
 }
 
+bool _shouldShrinkImage() {
+  switch (defaultTargetPlatform) {
+    case TargetPlatform.iOS:
+    case TargetPlatform.android:
+      return true;
+    default:
+      return false;
+  }
+}
+
 class _PicturePreview extends StatelessWidget {
   const _PicturePreview();
 
@@ -269,7 +280,7 @@ class _PicturePreview extends StatelessWidget {
               'reply/attachments/paris_${index + 1}.jpg',
               gaplessPlayback: true,
               package: 'flutter_gallery_assets',
-              cacheWidth: 200,
+              cacheWidth: _shouldShrinkImage() ? 200 : null,
             ),
           );
         },
diff --git a/lib/studies/reply/mail_view_page.dart b/lib/studies/reply/mail_view_page.dart
index e527b3c42a..47175282b0 100644
--- a/lib/studies/reply/mail_view_page.dart
+++ b/lib/studies/reply/mail_view_page.dart
@@ -1,3 +1,4 @@
+import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:gallery/studies/reply/model/email_model.dart';
 import 'package:gallery/studies/reply/model/email_store.dart';
@@ -131,6 +132,16 @@ class _MailViewBody extends StatelessWidget {
   }
 }
 
+bool _shouldShrinkImage() {
+  switch (defaultTargetPlatform) {
+    case TargetPlatform.iOS:
+    case TargetPlatform.android:
+      return true;
+    default:
+      return false;
+  }
+}
+
 class _PictureGrid extends StatelessWidget {
   const _PictureGrid();
 
@@ -151,7 +162,7 @@ class _PictureGrid extends StatelessWidget {
           gaplessPlayback: true,
           package: 'flutter_gallery_assets',
           fit: BoxFit.fill,
-          cacheWidth: 500,
+          cacheWidth: _shouldShrinkImage() ? 500 : null,
         );
       },
     );
diff --git a/lib/studies/shrine/app.dart b/lib/studies/shrine/app.dart
index 7f7805274c..b89c7c71eb 100644
--- a/lib/studies/shrine/app.dart
+++ b/lib/studies/shrine/app.dart
@@ -151,6 +151,7 @@ class _ShrineAppState extends State<ShrineApp>
 
     return ScopedModel<AppStateModel>(
       model: _model.value,
+      // ignore: deprecated_member_use
       child: WillPopScope(
         onWillPop: _onWillPop,
         child: MaterialApp(