Removed Main::Session forward declaration from data_types.

Telegram/SourceFiles/api/api_chat_invite.h

@@ -12,6 +12,10 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 class UserData;
 class ChannelData;
 
+namespace Main {
+class Session;
+} // namespace Main
+
 namespace Window {
 class SessionController;
 } // namespace Window

Telegram/SourceFiles/api/api_sending.h

@@ -7,6 +7,10 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #pragma once
 
+namespace Main {
+class Session;
+} // namespace Main
+
 class History;
 class PhotoData;
 class DocumentData;

Telegram/SourceFiles/data/data_changes.h

@@ -17,6 +17,10 @@ namespace Dialogs {
 class Entry;
 } // namespace Dialogs
 
+namespace Main {
+class Session;
+} // namespace Main
+
 namespace Data {
 
 namespace details {

Telegram/SourceFiles/data/data_types.cpp

@@ -7,11 +7,9 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #include "data/data_types.h"
 
-#include "data/data_session.h"
 #include "ui/widgets/input_fields.h"
 #include "storage/cache/storage_cache_types.h"
 #include "base/openssl_help.h"
-#include "main/main_session.h"
 
 namespace Data {
 namespace {

Telegram/SourceFiles/data/data_types.h

@@ -28,10 +28,6 @@ namespace Ui {
 class InputField;
 } // namespace Ui
 
-namespace Main {
-class Session;
-} // namespace Main
-
 namespace Images {
 enum class Option;
 using Options = base::flags<Option>;

Telegram/SourceFiles/facades.h

@@ -14,6 +14,10 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 
 class History;
 
+namespace Main {
+class Session;
+} // namespace Main
+
 namespace Window {
 class SessionController;
 } // namespace Window

Telegram/SourceFiles/history/view/history_view_context_menu.h

@@ -9,6 +9,10 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 
 #include "base/unique_qptr.h"
 
+namespace Main {
+class Session;
+} // namespace Main
+
 namespace Ui {
 class PopupMenu;
 enum class ReportReason;

Telegram/SourceFiles/storage/localimageloader.h

@@ -12,6 +12,10 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "api/api_common.h"
 #include "ui/chat/attach/attach_prepare.h"
 
+namespace Main {
+class Session;
+} // namespace Main
+
 constexpr auto kFileSizeLimit = 2000 * 1024 * 1024; // Load files up to 2000MB
 
 enum class SendMediaType {

Telegram/SourceFiles/storage/serialize_peer.h

@@ -7,6 +7,10 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #pragma once
 
+namespace Main {
+class Session;
+} // namespace Main
+
 namespace Serialize {
 
 int storageImageLocationSize(const StorageImageLocation &location);