From f76470c8607b6372631e7a502520e99a80379886 Mon Sep 17 00:00:00 2001
From: Pierre Balzack <rolandosborne@gmail.com>
Date: Wed, 26 Jul 2023 13:36:16 -0700
Subject: [PATCH] only scale sealed image if not gif

---
 app/mobile/src/context/useUploadContext.hook.js       |  4 ++--
 .../session/conversation/addTopic/useAddTopic.hook.js | 11 +++++++----
 net/web/src/context/useUploadContext.hook.js          |  4 ++--
 3 files changed, 11 insertions(+), 8 deletions(-)

diff --git a/app/mobile/src/context/useUploadContext.hook.js b/app/mobile/src/context/useUploadContext.hook.js
index ac4358b8..cab34fda 100644
--- a/app/mobile/src/context/useUploadContext.hook.js
+++ b/app/mobile/src/context/useUploadContext.hook.js
@@ -4,8 +4,8 @@ import { createThumbnail } from "react-native-create-thumbnail";
 import ImageResizer from '@bam.tech/react-native-image-resizer';
 import RNFS from 'react-native-fs';
 
-const ENCRYPTED_BLOCK_SIZE = (1024 * 1024);
-const SCALE_SIZE = (128 * 1024 * 1024);
+const ENCRYPTED_BLOCK_SIZE = (256 * 1024);
+const SCALE_SIZE = (128 * 1024);
 const GIF_TYPE = 'image/gif';
 const WEBP_TYPE = 'image/webp';
 
diff --git a/app/mobile/src/session/conversation/addTopic/useAddTopic.hook.js b/app/mobile/src/session/conversation/addTopic/useAddTopic.hook.js
index 491c1935..4d0d3a2f 100644
--- a/app/mobile/src/session/conversation/addTopic/useAddTopic.hook.js
+++ b/app/mobile/src/session/conversation/addTopic/useAddTopic.hook.js
@@ -29,7 +29,10 @@ export function useAddTopic(contentKey) {
     conflict: false,
   });
 
-  const SCALE_SIZE = (128 * 1024 * 1024);
+  const SCALE_SIZE = (128 * 1024);
+  const GIF_TYPE = 'image/gif';
+  const WEBP_TYPE = 'image/webp';
+
   const assetId = useRef(0);
   const conversation = useContext(ConversationContext);
   const account = useContext(AccountContext);
@@ -106,12 +109,12 @@ export function useAddTopic(contentKey) {
     updateState({ enableImage, enableAudio, enableVideo, locked, loaded });
   }, [conversation.state]);
 
-  const setAsset = async (file, scale) => {
+  const setAsset = async (file, mime, scale) => {
     const url = file.startsWith('file:') ? file : `file://${file}`;
 
     if (contentKey) {
       const orig = await RNFS.stat(url);
-      const scaled = (scale && orig.size > SCALE_SIZE) ? await scale(url) : url;
+      const scaled = (scale && orig.size > SCALE_SIZE && (mime !== GIF_TYPE && mime !== WEBP_TYPE)) ? await scale(url) : url;
       const stat = await RNFS.stat(scaled);
       const getEncryptedBlock = async (pos, len) => {
         if (pos + len > stat.size) {
@@ -133,7 +136,7 @@ export function useAddTopic(contentKey) {
     },
     addImage: async (data, mime) => {
       assetId.current++;
-      const asset = await setAsset(data, async (file) => {
+      const asset = await setAsset(data, mime, async (file) => {
         const scaled = await ImageResizer.createResizedImage(file, 512, 512, "JPEG", 90, 0, null);
         return `file://${scaled.path}`;
       });
diff --git a/net/web/src/context/useUploadContext.hook.js b/net/web/src/context/useUploadContext.hook.js
index fd1d9ab0..01a12e30 100644
--- a/net/web/src/context/useUploadContext.hook.js
+++ b/net/web/src/context/useUploadContext.hook.js
@@ -2,8 +2,8 @@ import { useState, useRef } from 'react';
 import axios from 'axios';
 import Resizer from "react-image-file-resizer";
 
-const ENCRYPTED_BLOCK_SIZE = (1024 * 1024); 
-const IMAGE_SCALE_SIZE = (128 * 1024 * 1024);
+const ENCRYPTED_BLOCK_SIZE = (256 * 1024);
+const IMAGE_SCALE_SIZE = (128 * 1024);
 const GIF_TYPE = 'image/gif';
 const WEBP_TYPE = 'image/webp';