Use Images::Read instead of App::readImage.

Telegram/SourceFiles/chat_helpers/gifs_list_widget.cpp

@@ -33,7 +33,6 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "main/main_session.h"
 #include "window/window_session_controller.h"
 #include "history/view/history_view_cursor_state.h"
-#include "app.h"
 #include "storage/storage_account.h" // Account::writeSavedGifs
 #include "styles/style_chat_helpers.h"
 

Telegram/SourceFiles/chat_helpers/gifs_list_widget.h

@@ -11,7 +11,6 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "base/timer.h"
 #include "inline_bots/inline_bot_layout_item.h"
 #include "layout/layout_mosaic.h"
-#include "app.h"
 
 #include <QtCore/QTimer>
 

Telegram/SourceFiles/chat_helpers/stickers_emoji_pack.cpp

@@ -21,7 +21,6 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "core/application.h"
 #include "base/call_delayed.h"
 #include "apiwrap.h"
-#include "app.h"
 #include "styles/style_chat.h"
 
 #include <QtCore/QBuffer>

Telegram/SourceFiles/chat_helpers/tabbed_panel.cpp

@@ -14,7 +14,6 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "window/window_session_controller.h"
 #include "mainwindow.h"
 #include "core/application.h"
-#include "app.h"
 #include "styles/style_chat_helpers.h"
 
 namespace ChatHelpers {