Wrap pinned photo

Video render photo, no video
Fix iOS Safari scroll
Stickers sizes for devicePixelRatio

src/components/chatInput.ts

@@ -92,7 +92,8 @@ export class ChatInput {
         encoderSampleRate: 48000,
         monitorGain: 0,
         numberOfChannels: 1,
-        recordingGain: 1
+        recordingGain: 1,
+        reuseWorker: true
       });
     } catch(err) {
       this.btnSend.classList.remove('tgico-microphone2');

src/components/emoticonsDropdown.ts

@@ -345,7 +345,7 @@ const initEmoticonsDropdown = (pageEl: HTMLDivElement,
     let prevCategoryIndex = 0;
     let stickersScroll = new Scrollable(contentStickersDiv, 'y', 'STICKERS', undefined, undefined, 2);
     stickersScroll.container.addEventListener('scroll', (e) => {
-      lottieLoader.checkAnimations();
+      lottieLoader.checkAnimations(false, EMOTICONSSTICKERGROUP);
 
       prevCategoryIndex = emoticonsContentOnScroll(menu, heights, prevCategoryIndex, stickersScroll.container, menuScroll);
     });

src/components/lazyLoadQueue.ts

@@ -13,7 +13,7 @@ export default class LazyLoadQueue {
   private unlockResolve: () => void = null;
 
   private log = console.log.bind(console, '[LL]:');
-  private debug = true;
+  private debug = false;
 
   private observer: IntersectionObserver;
 

src/components/preloader.ts

@@ -61,7 +61,7 @@ export default class ProgressivePreloader {
       promise.notify = (details: {done: number, total: number}) => {
         if(tempID != this.tempID) return;
 
-        console.log('preloader download', promise, details);
+        //console.log('preloader download', promise, details);
         let percents = details.done / details.total * 100;
         this.setProgress(percents);
       };
@@ -116,7 +116,7 @@ export default class ProgressivePreloader {
     }
     
     let totalLength = this.circle.getTotalLength();
-    console.log('setProgress', (percents / 100 * totalLength));
+    //console.log('setProgress', (percents / 100 * totalLength));
     this.circle.style.strokeDasharray = '' + Math.max(5, percents / 100 * totalLength) + ', 200';
   }
 }

src/components/wrappers.ts

@@ -2,12 +2,10 @@ import appPhotosManager from '../lib/appManagers/appPhotosManager';
 //import CryptoWorker from '../lib/crypto/cryptoworker';
 import apiManager from '../lib/mtproto/mtprotoworker';
 import LottieLoader from '../lib/lottieLoader';
-import appStickersManager from "../lib/appManagers/appStickersManager";
 import appDocsManager from "../lib/appManagers/appDocsManager";
 import { formatBytes, getEmojiToneIndex } from "../lib/utils";
 import ProgressivePreloader from './preloader';
 import LazyLoadQueue from './lazyLoadQueue';
-import apiFileManager from '../lib/mtproto/apiFileManager';
 import VideoPlayer, { MediaProgressLine } from '../lib/mediaPlayer';
 import { RichTextProcessor } from '../lib/richtextprocessor';
 import { CancellablePromise } from '../lib/polyfill';
@@ -30,6 +28,10 @@ export function wrapVideo({doc, container, message, boxWidth, boxHeight, withTai
   middleware: () => boolean,
   lazyLoadQueue: LazyLoadQueue
 }) {
+  if(doc.type == 'video') {
+    return wrapPhoto(doc, message, container, boxWidth, boxHeight, withTail, isOut, lazyLoadQueue, middleware);
+  }
+
   let img: HTMLImageElement;
   if(withTail) {
     img = wrapMediaWithTail(doc, message, container, boxWidth, boxHeight, isOut);
@@ -49,7 +51,7 @@ export function wrapVideo({doc, container, message, boxWidth, boxHeight, withTai
     if(!img || img.tagName != 'IMG') {
       container.append(img = new Image());
     }
-  } 
+  }
 
   let video = document.createElement('video');
   let source = document.createElement('source');
@@ -95,17 +97,19 @@ export function wrapVideo({doc, container, message, boxWidth, boxHeight, withTai
       return;
     }
 
-    console.log('loaded doc:', doc, doc.url, container);
+    //console.log('loaded doc:', doc, doc.url, container);
     
     renderImageFromUrl(source, doc.url);
     source.type = doc.mime_type;
     video.append(source);
+    video.setAttribute('playsinline', '');
 
     if(img && img.parentElement) {
       img.remove();
     }
     
     if(doc.type == 'gif') {
+      video.muted = true;
       video.autoplay = true;
       video.loop = true;
       video.play();
@@ -687,7 +691,7 @@ function wrapMediaWithTail(photo: any, message: {mid: number, message: string},
   return img;
 }
 
-export function wrapPhoto(photoID: string, message: any, container: HTMLDivElement, boxWidth = mediaSizes.active.regular.width, boxHeight = mediaSizes.active.regular.height, withTail = true, isOut = false, lazyLoadQueue: LazyLoadQueue, middleware: () => boolean, size: MTPhotoSize = null) {
+export function wrapPhoto(photoID: any, message: any, container: HTMLDivElement, boxWidth = mediaSizes.active.regular.width, boxHeight = mediaSizes.active.regular.height, withTail = true, isOut = false, lazyLoadQueue: LazyLoadQueue, middleware: () => boolean, size: MTPhotoSize = null) {
   let photo = appPhotosManager.getPhoto(photoID);
 
   let image: HTMLImageElement;
@@ -734,7 +738,7 @@ export function wrapPhoto(photoID: string, message: any, container: HTMLDivEleme
     return promise.then(() => {
       if(middleware && !middleware()) return;
 
-      renderImageFromUrl(image || container, photo.url);
+      renderImageFromUrl(image || container, photo._ == 'photo' ? photo.url : appPhotosManager.getDocumentCachedThumb(photo.id).url);
     });
   };
   
@@ -865,8 +869,8 @@ export function wrapSticker({doc, div, middleware, lazyLoadQueue, group, play, o
           loop: !emoji,
           autoplay: true,
           animationData: JSON.parse(json),
-          width: !emoji ? 200 : 140,
-          height: !emoji ? 200 : 140
+          width: !emoji ? 200 : undefined,
+          height: !emoji ? 200 : undefined
         }, group, toneIndex);
 
         animation.addListener('ready', () => {
@@ -932,31 +936,34 @@ export function wrapSticker({doc, div, middleware, lazyLoadQueue, group, play, o
   return lazyLoadQueue && (!doc.downloaded || stickerType == 2) ? (lazyLoadQueue.push({div, load, wasSeen: group == 'chat' && stickerType != 2}), Promise.resolve()) : load();
 }
 
-export function wrapReply(title: string, subtitle: string, message?: any) {
-  let div = document.createElement('div');
-  div.classList.add('reply');
+export function wrapReply(title: string, subtitle: string, message?: any, isPinned?: boolean) {
+  const prefix = isPinned ? 'pinned-message' : 'reply';
+  const div = document.createElement('div');
+  div.classList.add(prefix);
   
-  let replyBorder = document.createElement('div');
-  replyBorder.classList.add('reply-border');
+  const replyBorder = document.createElement('div');
+  replyBorder.classList.add(prefix + '-border');
   
-  let replyContent = document.createElement('div');
-  replyContent.classList.add('reply-content');
+  const replyContent = document.createElement('div');
+  replyContent.classList.add(prefix + '-content');
   
-  let replyTitle = document.createElement('div');
-  replyTitle.classList.add('reply-title');
+  const replyTitle = document.createElement('div');
+  replyTitle.classList.add(prefix + '-title');
   
-  let replySubtitle = document.createElement('div');
-  replySubtitle.classList.add('reply-subtitle');
+  const replySubtitle = document.createElement('div');
+  replySubtitle.classList.add(prefix + '-subtitle');
   
   replyTitle.innerHTML = title ? RichTextProcessor.wrapEmojiText(title) : '';
   
-  let media = message && message.media;
+  const media = message && message.media;
   if(media) {
     replySubtitle.innerHTML = message.rReply;
+
+    console.log('wrap reply', media);
     
     if(media.photo || (media.document && ['video'].indexOf(media.document.type) !== -1)) {
       let replyMedia = document.createElement('div');
-      replyMedia.classList.add('reply-media');
+      replyMedia.classList.add(prefix + '-media');
       
       let photo = media.photo || media.document;
       
@@ -971,7 +978,7 @@ export function wrapReply(title: string, subtitle: string, message?: any) {
       });
       
       replyContent.append(replyMedia);
-      div.classList.add('is-reply-media');
+      div.classList.add('is-media');
     }
   } else {
     replySubtitle.innerHTML = subtitle ? RichTextProcessor.wrapEmojiText(subtitle) : '';

src/index.hbs

@@ -394,13 +394,6 @@
               </div>
             </div>
           </div>
-          <div class="pinned-message">
-            <div class="pinned-message-border"></div>
-            <div class="pinned-message-content">
-              <div class="pinned-message-title">Pinned Message</div>
-              <div class="pinned-message-subtitle"></div>
-            </div>
-          </div>
           <div class="btn-icon rp chat-mute-button" style="display: none;"></div>
           <div class="btn-icon rp tgico-search chat-search-button"></div>
           <div class="btn-icon btn-menu-toggle rp tgico-more chat-more-button">

src/lib/appManagers/apiUpdatesManager.ts

@@ -5,6 +5,7 @@ import { dT, $rootScope, tsNow } from "../utils";
 import appPeersManager from "./appPeersManager";
 import appUsersManager from "./appUsersManager";
 import appChatsManager from "./appChatsManager";
+import { logger, LogLevels } from '../polyfill';
 
 export class ApiUpdatesManager {
   public updatesState: {
@@ -25,6 +26,8 @@ export class ApiUpdatesManager {
 
   public channelStates: any = {};
   private attached = false;
+
+  private log = logger('UPDATES', LogLevels.error);
  
   public popPendingSeqUpdate() {
     var nextSeq = this.updatesState.seq + 1;
@@ -67,7 +70,7 @@ export class ApiUpdatesManager {
     curState.pendingPtsUpdates.sort((a: any, b: any) => {
       return a.pts - b.pts;
     });
-    // console.log(dT(), 'pop update', channelID, curState.pendingPtsUpdates)
+    // this.log(dT(), 'pop update', channelID, curState.pendingPtsUpdates)
   
     var curPts = curState.pts;
     var goodPts = false;
@@ -86,7 +89,7 @@ export class ApiUpdatesManager {
       return false;
     }
   
-    console.log(dT(), 'pop pending pts updates', goodPts, curState.pendingPtsUpdates.slice(0, goodIndex + 1));
+    this.log(dT(), 'pop pending pts updates', goodPts, curState.pendingPtsUpdates.slice(0, goodIndex + 1));
   
     curState.pts = goodPts;
     for(i = 0; i <= goodIndex; i++) {
@@ -170,12 +173,12 @@ export class ApiUpdatesManager {
         break;
   
       default:
-        console.warn(dT(), 'Unknown update message', updateMessage);
+        this.log.warn(dT(), 'Unknown update message', updateMessage);
     }
   }
   
   public getDifference() {
-    // console.trace(dT(), 'Get full diff')
+    // this.trace(dT(), 'Get full diff')
     const updatesState = this.updatesState;
     if(!updatesState.syncLoading) {
       updatesState.syncLoading = true;
@@ -196,7 +199,7 @@ export class ApiUpdatesManager {
       timeout: 0x7fffffff
     }).then((differenceResult: any) => {
       if(differenceResult._ == 'updates.differenceEmpty') {
-        console.log(dT(), 'apply empty diff', differenceResult.seq);
+        this.log(dT(), 'apply empty diff', differenceResult.seq);
         updatesState.date = differenceResult.date;
         updatesState.seq = differenceResult.seq;
         updatesState.syncLoading = false;
@@ -208,7 +211,7 @@ export class ApiUpdatesManager {
       appChatsManager.saveApiChats(differenceResult.chats);
   
       // Should be first because of updateMessageID
-      // console.log(dT(), 'applying', differenceResult.other_updates.length, 'other updates')
+      // this.log(dT(), 'applying', differenceResult.other_updates.length, 'other updates')
   
       differenceResult.other_updates.forEach((update: any) => {
         switch(update._) {
@@ -222,7 +225,7 @@ export class ApiUpdatesManager {
         this.saveUpdate(update);
       });
   
-      // console.log(dT(), 'applying', differenceResult.new_messages.length, 'new messages')
+      // this.log(dT(), 'applying', differenceResult.new_messages.length, 'new messages')
       differenceResult.new_messages.forEach((apiMessage: any) => {
         this.saveUpdate({
           _: 'updateNewMessage',
@@ -237,12 +240,12 @@ export class ApiUpdatesManager {
       updatesState.pts = nextState.pts;
       updatesState.date = nextState.date;
   
-      // console.log(dT(), 'apply diff', updatesState.seq, updatesState.pts)
+      // this.log(dT(), 'apply diff', updatesState.seq, updatesState.pts)
   
       if(differenceResult._ == 'updates.differenceSlice') {
         this.getDifference();
       } else {
-        // console.log(dT(), 'finished get diff')
+        // this.log(dT(), 'finished get diff')
         $rootScope.$broadcast('stateSynchronized');
         updatesState.syncLoading = false;
       }
@@ -261,25 +264,25 @@ export class ApiUpdatesManager {
       clearTimeout(channelState.syncPending.timeout);
       channelState.syncPending = false;
     }
-    // console.log(dT(), 'Get channel diff', appChatsManager.getChat(channelID), channelState.pts)
+    // this.log(dT(), 'Get channel diff', appChatsManager.getChat(channelID), channelState.pts)
     apiManager.invokeApi('updates.getChannelDifference', {
       channel: appChatsManager.getChannelInput(channelID),
       filter: {_: 'channelMessagesFilterEmpty'},
       pts: channelState.pts,
       limit: 30
     }, {timeout: 0x7fffffff}).then((differenceResult: any) => {
-      // console.log(dT(), 'channel diff result', differenceResult)
+      // this.log(dT(), 'channel diff result', differenceResult)
       channelState.pts = differenceResult.pts;
   
       if (differenceResult._ == 'updates.channelDifferenceEmpty') {
-        console.log(dT(), 'apply channel empty diff', differenceResult);
+        this.log(dT(), 'apply channel empty diff', differenceResult);
         channelState.syncLoading = false;
         $rootScope.$broadcast('stateSynchronized');
         return false;
       }
   
       if(differenceResult._ == 'updates.channelDifferenceTooLong') {
-        console.log(dT(), 'channel diff too long', differenceResult);
+        this.log(dT(), 'channel diff too long', differenceResult);
         channelState.syncLoading = false;
         delete this.channelStates[channelID];
         this.saveUpdate({_: 'updateChannelReload', channel_id: channelID});
@@ -290,12 +293,12 @@ export class ApiUpdatesManager {
       appChatsManager.saveApiChats(differenceResult.chats);
   
       // Should be first because of updateMessageID
-      console.log(dT(), 'applying', differenceResult.other_updates.length, 'channel other updates')
+      this.log(dT(), 'applying', differenceResult.other_updates.length, 'channel other updates')
       differenceResult.other_updates.forEach((update: any) => {
         this.saveUpdate(update);
       });
   
-      console.log(dT(), 'applying', differenceResult.new_messages.length, 'channel new messages')
+      this.log(dT(), 'applying', differenceResult.new_messages.length, 'channel new messages')
       differenceResult.new_messages.forEach((apiMessage: any) => {
         this.saveUpdate({
           _: 'updateNewChannelMessage',
@@ -305,13 +308,13 @@ export class ApiUpdatesManager {
         });
       });
   
-      console.log(dT(), 'apply channel diff', channelState.pts);
+      this.log(dT(), 'apply channel diff', channelState.pts);
   
       if(differenceResult._ == 'updates.channelDifference' &&
         !differenceResult.pFlags['final']) {
         this.getChannelDifference(channelID);
       } else {
-        console.log(dT(), 'finished channel get diff');
+        this.log(dT(), 'finished channel get diff');
         $rootScope.$broadcast('stateSynchronized');
         channelState.syncLoading = false;
       }

src/lib/appManagers/appDialogsManager.ts

@@ -741,6 +741,11 @@ export class AppDialogsManager {
   public setUnreadMessages(dialog: Dialog) {
     let dom = this.getDialogDom(dialog.peerID);
 
+    if(!dom) {
+      this.log.error('setUnreadMessages no dom!', dialog);
+      return;
+    }
+
     let lastMessage = appMessagesManager.getMessage(dialog.top_message);
     if(lastMessage._ != 'messageEmpty' && !lastMessage.deleted && 
       lastMessage.from_id == $rootScope.myID && lastMessage.peerID != $rootScope.myID && 

src/lib/appManagers/appImManager.ts

@@ -1,6 +1,6 @@
 //import apiManager from '../mtproto/apiManager';
 import apiManager from '../mtproto/mtprotoworker';
-import { $rootScope, numberWithCommas, findUpClassName, formatNumber, placeCaretAtEnd, findUpTag, langPack, whichChild } from "../utils";
+import { $rootScope, numberWithCommas, findUpClassName, formatNumber, placeCaretAtEnd, findUpTag, langPack, whichChild, cancelEvent } from "../utils";
 import appUsersManager from "./appUsersManager";
 import appMessagesManager, { Dialog } from "./appMessagesManager";
 import appPeersManager from "./appPeersManager";
@@ -36,7 +36,7 @@ console.log('appImManager included33!');
 
 appSidebarLeft; // just to include
 
-const testScroll = true;
+const testScroll = false;
 
 const IGNOREACTIONS = ['messageActionChannelMigrateFrom'];
 
@@ -237,8 +237,7 @@ export class AppImManager {
   public updateStatusInterval = 0;
   
   public pinnedMsgID = 0;
-  private pinnedMessageContainer = this.columnEl.querySelector('.pinned-message') as HTMLDivElement;
-  private pinnedMessageContent = this.pinnedMessageContainer.querySelector('.pinned-message-subtitle') as HTMLDivElement;
+  private pinnedMessageContainer: HTMLDivElement = null;
   
   public lazyLoadQueue = new LazyLoadQueue();
   
@@ -496,8 +495,17 @@ export class AppImManager {
       }, {once: true});
     });
     
-    (this.columnEl.querySelector('.person') as HTMLDivElement).addEventListener('click', () => {
-      appSidebarRight.toggleSidebar(true);
+    this.topbar.addEventListener('click', (e) => {
+      const pinned = findUpClassName(e.target, 'pinned-message');
+      if(pinned) {
+        e.preventDefault();
+        e.cancelBubble = true;
+        
+        let mid = +pinned.dataset.mid;
+        this.setPeer(this.peerID, mid);
+      } else {
+        appSidebarRight.toggleSidebar(true);
+      }
     });
     
     this.bubblesContainer.addEventListener('click', (e) => {
@@ -630,14 +638,6 @@ export class AppImManager {
       }
     });
     
-    this.pinnedMessageContainer.addEventListener('click', (e) => {
-      e.preventDefault();
-      e.cancelBubble = true;
-      
-      let mid = +this.pinnedMessageContainer.getAttribute('data-mid');
-      this.setPeer(this.peerID, mid);
-    });
-    
     [this.btnMute, this.menuButtons.mute].forEach(el => {
       el.addEventListener('click', () => this.mutePeer(this.peerID));
     });
@@ -757,10 +757,21 @@ export class AppImManager {
 
   public setPinnedMessage(message: any) {
     /////this.log('setting pinned message', message);
-    return;
-    this.pinnedMessageContainer.dataset.mid = '' + message.mid;
+    //return;
+    const scrollTop = this.scrollable.container.scrollTop;
+    const newPinned = wrapReply('Pinned Message', message.message, message, true);
+    newPinned.dataset.mid = '' + message.mid;
+
+    this.topbar.insertBefore(newPinned, this.btnMute);
     this.topbar.classList.add('is-pinned-shown');
-    this.pinnedMessageContent.innerHTML = message.rReply;
+
+    if(this.pinnedMessageContainer) {
+      this.pinnedMessageContainer.remove();
+    }
+    
+    this.pinnedMessageContainer = newPinned;
+    //this.pinnedMessageContent.innerHTML = message.rReply;
+    this.scrollable.scrollTop = scrollTop + 60;
   }
   
   public updateStatus() {
@@ -784,7 +795,7 @@ export class AppImManager {
   }
 
   public loadMoreHistory(top: boolean) {
-    this.log('loadMoreHistory', top);
+    //this.log('loadMoreHistory', top);
     if(!this.peerID || testScroll || this.setPeerPromise || (top && this.getHistoryTopPromise) || (!top && this.getHistoryBottomPromise)) return;
 
     // warning, если иды только отрицательные то вниз не попадёт (хотя мб и так не попадёт)
@@ -811,13 +822,13 @@ export class AppImManager {
     }
   }
   
-  public onScroll() {
+  public onScroll(e: Event) {
     if(this.onScrollRAF) window.cancelAnimationFrame(this.onScrollRAF);
 
     //if(this.scrollable.scrollLocked) return;
 
     this.onScrollRAF = window.requestAnimationFrame(() => {
-      lottieLoader.checkAnimations(false, 'chat');
+      //lottieLoader.checkAnimations(false, 'chat');
 
       if(!touchSupport) {
         if(this.isScrollingTimeout) {
@@ -1076,7 +1087,11 @@ export class AppImManager {
     if(!cached) {
       this.scrollable.container.innerHTML = '';
       //oldChatInner.remove();
-      !samePeer && this.finishPeerChange();
+
+      if(!samePeer) {
+        this.finishPeerChange();
+      }
+
       this.preloader.attach(this.bubblesContainer);
 
       if(mediaSizes.isMobile) {
@@ -1093,11 +1108,9 @@ export class AppImManager {
         if(cached) {
           this.scrollable.container.innerHTML = '';
           //oldChatInner.remove();
-          !samePeer && this.finishPeerChange();
-          
-          const pinned = appMessagesManager.getPinnedMessage(peerID);
-          if(pinned && !pinned.deleted) {
-            this.setPinnedMessage(pinned);
+
+          if(!samePeer) {
+            this.finishPeerChange();
           }
 
           if(mediaSizes.isMobile) {
@@ -1206,6 +1219,14 @@ export class AppImManager {
     this.btnMute.style.display = appPeersManager.isBroadcast(peerID) ? '' : 'none';
     this.menuButtons.mute.style.display = this.myID == this.peerID ? 'none' : '';
 
+    const pinned = appMessagesManager.getPinnedMessage(peerID);
+    if(pinned && !pinned.deleted) {
+      this.setPinnedMessage(pinned);
+    } else if(this.pinnedMessageContainer) {
+      this.pinnedMessageContainer.remove();
+      this.pinnedMessageContainer = null;
+    }
+
     window.requestAnimationFrame(() => {
       let title = '';
       if(this.peerID == this.myID) title = 'Saved Messages';
@@ -1258,7 +1279,7 @@ export class AppImManager {
       //bubble.remove();
     });
     
-    lottieLoader.checkAnimations();
+    lottieLoader.checkAnimations(false, 'chat');
     this.deleteEmptyDateGroups();
   }
   
@@ -1366,7 +1387,7 @@ export class AppImManager {
       if(el instanceof HTMLVideoElement) {
         let source = el.firstElementChild as HTMLSourceElement;
         if(!source || !source.src) {
-          this.log.warn('no source', el, source, 'src', source.src);
+          //this.log.warn('no source', el, source, 'src', source.src);
           return;
         } else if(el.readyState >= 4) return;
       } else if(el.complete || !el.src) return;
@@ -1381,8 +1402,8 @@ export class AppImManager {
         };
 
         if(el instanceof HTMLVideoElement) {
-          el.addEventListener('loadeddata', onLoad);
-          r = () => el.readyState >= 4;
+          el.addEventListener('canplay', onLoad);
+          r = () => el.readyState >= 1;
         } else {
           el.addEventListener('load', onLoad);
           r = () => el.complete;
@@ -1393,8 +1414,9 @@ export class AppImManager {
         window.requestAnimationFrame(c);
 
         let timeout = setTimeout(() => {
-          console.log('did not called', el, el.parentElement, el.complete, src);
-          reject();
+          // @ts-ignore
+          this.log.error('did not called', el, el.parentElement, el.complete, el.readyState, src);
+          resolve();
         }, 1500);
       });
 
@@ -2242,6 +2264,8 @@ export class AppImManager {
           let scrollTop = this.scrollable.scrollTop;
 
           previousScrollHeightMinusTop = this.scrollable.scrollHeight - scrollTop;
+          //this.chatInner.style.height = '100%';
+          //previousScrollHeightMinusTop = 0;
           /* if(reverse) {
             previousScrollHeightMinusTop = this.scrollable.scrollHeight - scrollTop;
           } else {
@@ -2262,7 +2286,11 @@ export class AppImManager {
         if(previousScrollHeightMinusTop !== undefined) {
           const newScrollTop = reverse ? this.scrollable.scrollHeight - previousScrollHeightMinusTop : previousScrollHeightMinusTop;
           this.log('performHistoryResult: will set scrollTop', this.scrollable.scrollHeight, newScrollTop, this.scrollable.container.clientHeight);
+
+          // touchSupport for safari iOS
+          touchSupport && (this.scrollable.container.style.overflow = 'hidden');
           this.scrollable.scrollTop = newScrollTop;
+          touchSupport && (this.scrollable.container.style.overflow = '');
         }
 
         resolve(true);

src/lib/appManagers/appMediaViewer.ts

@@ -777,7 +777,9 @@ export class AppMediaViewer {
         let video = mover.querySelector('video') || document.createElement('video');
         let source = video.firstElementChild as HTMLSourceElement || document.createElement('source');
 
+        video.setAttribute('playsinline', '');
         if(media.type == 'gif') {
+          video.muted = true;
           video.autoplay = true;
           video.loop = true;
         }

src/lib/appManagers/appMessagesManager.ts

@@ -23,7 +23,7 @@ import appPollsManager from "./appPollsManager";
 import searchIndexManager from '../searchIndexManager';
 import { MTDocument, MTPhotoSize } from "../../types";
 
-console.trace('include');
+//console.trace('include');
 
 const APITIMEOUT = 0;
 
@@ -238,10 +238,10 @@ export class AppMessagesManager {
         apiUpdatesManager.attach(updates ?? null);
   
         resolve();
-      }).catch(resolve);
+      }).catch(resolve).finally(() => {
+        setInterval(() => this.saveState(), 10000);
+      });
     });
-
-    setInterval(() => this.saveState(), 10000);
   }
 
   public saveState() {
@@ -1986,7 +1986,7 @@ export class AppMessagesManager {
         str = langPack[_] + suffix;
       }
 
-      console.log('message action:', action);
+      //console.log('message action:', action);
 
       messageText = '<i>' + str + '</i>';
     }

src/lib/appManagers/appWebpManager.ts

@@ -19,7 +19,7 @@ class AppWebpManager {
 
       if(!res) {
         (window as any).webpLoaded = () => {
-          console.log('webpHero loaded');
+          //console.log('webpHero loaded');
           this.webpMachine = new (window as any).WebpMachine();
           resolve();
         };
@@ -56,7 +56,7 @@ class AppWebpManager {
     this.busyPromise = this.convert(bytes);
     let res = await this.busyPromise;
 
-    console.log('converted webp', res);
+    //console.log('converted webp', res);
 
     callback(res as Uint8Array);
 
@@ -85,7 +85,7 @@ class AppWebpManager {
   }
 
   public convertToPng(bytes: Uint8Array) {
-    console.warn('convertToPng!');
+    //console.warn('convertToPng!');
     return new Promise<Uint8Array>((resolve, reject) => {
       // @ts-ignore
       this.queue.push({bytes, callback: resolve});

src/lib/cacheStorage.ts

@@ -1,12 +1,12 @@
-import {blobConstruct, bytesToBase64, blobSafeMimeType, dataUrlToBlob} from './bin_utils';
+import {blobConstruct} from './bin_utils';
 import FileManager from './filemanager';
-import { logger } from './polyfill';
+//import { logger } from './polyfill';
 
 class CacheStorageController {
   public dbName = 'cachedFiles';
   public openDbPromise: Promise<Cache>;
 
-  private log: ReturnType<typeof logger> = logger('CS');
+  //private log: ReturnType<typeof logger> = logger('CS');
 
   constructor() {
     this.openDatabase();

src/lib/config.ts

@@ -92,13 +92,16 @@ export const mediaSizes = new MediaSizes();
 // @ts-ignore
 export const touchSupport = ('ontouchstart' in window) || (window.DocumentTouch && document instanceof DocumentTouch);
 
+export const isApple = navigator.userAgent.search(/OS X|iPhone|iPad|iOS/i) != -1;
+
 const Config = {
   Emoji,
   LatinizeMap,
   TLD,
   Countries,
   MediaSizes: mediaSizes,
-  touchSupport
+  touchSupport,
+  isApple
 };
 (window as any).Config = Config;
 export default Config;

src/lib/lottieLoader.ts

@@ -1,10 +1,19 @@
 import { isInDOM } from "./utils";
+import { isApple } from "./config";
 
 let convert = (value: number) => {
 	return Math.round(Math.min(Math.max(value, 0), 1) * 255);
 };
 
 type RLottiePlayerListeners = 'enterFrame' | 'ready';
+type RLottieOptions = {
+  container: HTMLElement, 
+  autoplay?: boolean, 
+  animationData: any, 
+  loop?: boolean, 
+  width?: number,
+  height?: number
+};
 
 export class RLottiePlayer {
   public static reqId = 0;
@@ -16,8 +25,8 @@ export class RLottiePlayer {
 
   public worker: QueryableWorker;
   
-  public width: number;
-  public height: number;
+  private width = 0;
+  private height = 0;
 
   public listeners: Partial<{
     [k in RLottiePlayerListeners]: (res: any) => void
@@ -40,21 +49,38 @@ export class RLottiePlayer {
   private frThen: number;
   private rafId: number;
 
-  private playedTimes = 0;
+  //private playedTimes = 0;
 
-  constructor({el, width, height, worker}: {
+  constructor({el, worker, options}: {
     el: HTMLElement,
-    width: number,
-    height: number,
-    worker: QueryableWorker
+    worker: QueryableWorker,
+    options: RLottieOptions
   }) {
     this.reqId = ++RLottiePlayer['reqId'];
     this.el = el;
-    this.width = width;
-    this.height = height;
     this.worker = worker;
 
+    for(let i in options) {
+      if(this.hasOwnProperty(i)) {
+        // @ts-ignore
+        this[i] = options[i];
+      }
+    }
+
+    //console.log("RLottiePlayer width:", this.width, this.height, options);
+
+    if(window.devicePixelRatio > 1) {
+      if(isApple) {
+        this.width *= window.devicePixelRatio;
+        this.height *= window.devicePixelRatio;
+      } else {
+        this.width *= (window.devicePixelRatio - 1.5);
+        this.height *= (window.devicePixelRatio - 1.5);
+      }
+    }
+
     this.canvas = document.createElement('canvas');
+    this.canvas.classList.add('rlottie');
     this.canvas.width = this.width;
     this.canvas.height = this.height;
     this.context = this.canvas.getContext('2d');
@@ -134,11 +160,11 @@ export class RLottiePlayer {
 
   public renderFrame(frame: Uint8ClampedArray, frameNo: number) {
     try {
-      this.context.putImageData(new ImageData(frame, this.width, this.height), 0, 0);
+      this.context.putImageData(new ImageData(frame, this.width, this.height), 0, 0/* , 0, 0, this.canvas.width, this.canvas.height */);
     } catch(err) {
       console.error('RLottiePlayer renderFrame error:', err, frame, this.width, this.height);
       this.autoplay = false;
-      this.stop();
+      this.pause();
     }
     
     this.setListenerResult('enterFrame', frameNo);
@@ -170,7 +196,7 @@ export class RLottiePlayer {
   private mainLoopForwards() {
     this.sendQuery('renderFrame', this.curFrame++);
     if(this.curFrame >= this.frameCount) {
-      this.playedTimes++;
+      //this.playedTimes++;
 
       if(!this.loop) return false;
 
@@ -183,7 +209,7 @@ export class RLottiePlayer {
   private mainLoopBackwards() {
     this.sendQuery('renderFrame', this.curFrame--);
     if(this.curFrame < 0) {
-      this.playedTimes++;
+      //this.playedTimes++;
 
       if(!this.loop) return false;
 
@@ -385,14 +411,7 @@ class LottieLoader {
     }
   }
 
-  public async loadAnimationWorker(params: {
-    container: HTMLElement, 
-    autoplay?: boolean, 
-    animationData: any, 
-    loop?: boolean, 
-    width?: number,
-    height?: number
-  }, group = '', toneIndex = -1) {
+  public async loadAnimationWorker(params: RLottieOptions, group = '', toneIndex = -1) {
     params.autoplay = true;
 
     if(toneIndex >= 1 && toneIndex <= 5) {
@@ -403,21 +422,16 @@ class LottieLoader {
       await this.loadLottieWorkers();
     }
 
-    const width = params.width || parseInt(params.container.style.width);
-    const height = params.height || parseInt(params.container.style.height);
+    if(!params.width || !params.height) {
+      params.width = parseInt(params.container.style.width);
+      params.height = parseInt(params.container.style.height);
+    }
 
-    if(!width || !height) {
+    if(!params.width || !params.height) {
       throw new Error('No size for sticker!');
     }
 
-    const player = this.initPlayer(params.container, params.animationData, width, height);
-    for(let i in params) {
-      // @ts-ignore
-      if(player.hasOwnProperty(i)) {
-        // @ts-ignore
-        player[i] = params[i];
-      }
-    }
+    const player = this.initPlayer(params.container, params);
 
     (this.byGroups[group] ?? (this.byGroups[group] = [])).push(player);
 
@@ -425,7 +439,7 @@ class LottieLoader {
   }
 
   public checkAnimations(blurred?: boolean, group?: string, destroy = false) {
-    const groups = group && false ? [group] : Object.keys(this.byGroups);
+    const groups = group /* && false */ ? [group] : Object.keys(this.byGroups);
 
     if(group && !this.byGroups[group]) {
       console.warn('no animation group:', group);
@@ -438,20 +452,6 @@ class LottieLoader {
 
       animations.forEach(player => {
         this.checkAnimation(player, blurred, destroy);
-
-        //if(!autoplay) continue;
-        
-        /* if(blurred || !isElementInViewport(container)) {
-          if(!paused) {
-            this.debug && console.log('pause animation', isElementInViewport(container), container);
-            animation.pause();
-            animations[i].paused = true;
-          }
-        } else if(paused) {
-          this.debug && console.log('play animation', container);
-          animation.play();
-          animations[i].paused = false;
-        } */
       });
     }
   }
@@ -523,12 +523,11 @@ class LottieLoader {
     this.workers.length = 0;
   }
 
-  private initPlayer(el: HTMLElement, json: any, width: number, height: number) {
+  private initPlayer(el: HTMLElement, options: RLottieOptions) {
     const rlPlayer = new RLottiePlayer({
       el, 
-      width, 
-      height,
-      worker: this.workers[this.curWorkerNum++]
+      worker: this.workers[this.curWorkerNum++],
+      options
     });
 
     this.players[rlPlayer.reqId] = rlPlayer;
@@ -536,7 +535,7 @@ class LottieLoader {
       this.curWorkerNum = 0;
     }
 
-    rlPlayer.loadFromData(json);
+    rlPlayer.loadFromData(options.animationData);
 
     return rlPlayer;
   }

src/lib/polyfill.ts

@@ -4,25 +4,30 @@ import {SecureRandom} from 'jsbn';
 
 export const secureRandom = new SecureRandom();
 
-export function logger(prefix: string) {
+export enum LogLevels {
+  log = 1,
+  warn = 2,
+  error = 4
+};
+export function logger(prefix: string, level = LogLevels.log | LogLevels.warn | LogLevels.error) {
   function Log(...args: any[]) {
-    return console.log(dT(), '[' + prefix + ']:', ...args);
+    return level & LogLevels.log && console.log(dT(), '[' + prefix + ']:', ...args);
   }
   
   Log.warn = function(...args: any[]) {
-    return console.warn(dT(), '[' + prefix + ']:', ...args);
+    return level & LogLevels.warn && console.warn(dT(), '[' + prefix + ']:', ...args);
   };
   
   Log.info = function(...args: any[]) {
-    return console.info(dT(), '[' + prefix + ']:', ...args);
+    return level & LogLevels.log && console.info(dT(), '[' + prefix + ']:', ...args);
   };
   
   Log.error = function(...args: any[]) {
-    return console.error(dT(), '[' + prefix + ']:', ...args);
+    return level & LogLevels.error && console.error(dT(), '[' + prefix + ']:', ...args);
   };
   
   Log.trace = function(...args: any[]) {
-    return console.trace(dT(), '[' + prefix + ']:', ...args);
+    return level & LogLevels.log && console.trace(dT(), '[' + prefix + ']:', ...args);
   }
   
   return Log;

src/scss/partials/_chat.scss

@@ -437,7 +437,7 @@ $time-background: rgba(0, 0, 0, .35);
 		position: relative;
 		/* padding: .25rem; */
 
-		&.is-reply-media {
+		&.is-media {
 			.pinned-message-content, .reply-content {
 				padding-left: 40px;
 			}

src/scss/style.scss

@@ -1354,6 +1354,11 @@ img.emoji {
   pointer-events: none;
 }
 
+.rlottie {
+  max-width: 100%;
+  max-height: 100%;
+}
+
 /* #chats-container {
   display: -webkit-box;
   display: -webkit-flex;