Added missed OSX checking to touchbar's files.

Telegram/SourceFiles/platform/mac/touchbar/items/mac_formatter_item.h

@@ -7,6 +7,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #pragma once
 
+#ifndef OS_OSX
+
 #import <AppKit/NSPopoverTouchBarItem.h>
 #import <AppKit/NSTouchBar.h>
 
@@ -14,3 +16,5 @@ API_AVAILABLE(macos(10.12.2))
 @interface TextFormatPopover : NSPopoverTouchBarItem
 - (id)init:(NSTouchBarItemIdentifier)identifier;
 @end
+
+#endif // OS_OSX

Telegram/SourceFiles/platform/mac/touchbar/items/mac_pinned_chats_item.h

@@ -7,6 +7,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #pragma once
 
+#ifndef OS_OSX
+
 #include <AppKit/NSImageView.h>
 
 namespace Main {
@@ -18,3 +20,5 @@ API_AVAILABLE(macos(10.12.2))
 - (id)init:(not_null<Main::Session*>)session
 	destroyEvent:(rpl::producer<>)touchBarSwitches;
 @end
+
+#endif // OS_OSX

Telegram/SourceFiles/platform/mac/touchbar/items/mac_scrubber_item.h

@@ -7,6 +7,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #pragma once
 
+#ifndef OS_OSX
+
 #import <AppKit/NSPopoverTouchBarItem.h>
 #import <AppKit/NSTouchBar.h>
 
@@ -19,3 +21,5 @@ API_AVAILABLE(macos(10.12.2))
 - (id)init:(not_null<Window::Controller*>)controller
 	identifier:(NSTouchBarItemIdentifier)identifier;
 @end
+
+#endif // OS_OSX

Telegram/SourceFiles/platform/mac/touchbar/mac_touchbar_audio.h

@@ -7,9 +7,13 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #pragma once
 
+#ifndef OS_OSX
+
 #import <AppKit/NSTouchBar.h>
 
 API_AVAILABLE(macos(10.12.2))
 @interface TouchBarAudioPlayer : NSTouchBar<NSTouchBarDelegate>
 - (rpl::producer<>)closeRequests;
 @end
+
+#endif // OS_OSX

Telegram/SourceFiles/platform/mac/touchbar/mac_touchbar_audio.mm

@@ -7,6 +7,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #include "platform/mac/touchbar/mac_touchbar_audio.h"
 
+#ifndef OS_OSX
+
 #include "media/audio/media_audio.h"
 #include "media/player/media_player_instance.h"
 #include "platform/mac/touchbar/mac_touchbar_common.h"
@@ -18,8 +20,6 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #import <AppKit/NSSlider.h>
 #import <AppKit/NSSliderTouchBarItem.h>
 
-#ifndef OS_OSX
-
 NSImage *qt_mac_create_nsimage(const QPixmap &pm);
 using TouchBar::kCircleDiameter;
 using TouchBar::CreateNSImageFromStyleIcon;

Telegram/SourceFiles/platform/mac/touchbar/mac_touchbar_common.h

@@ -7,6 +7,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #pragma once
 
+#ifndef OS_OSX
+
 #import <AppKit/NSImage.h>
 #import <Foundation/Foundation.h>
 
@@ -30,3 +32,5 @@ int WidthFromString(NSString *s);
 NSImage *CreateNSImageFromStyleIcon(const style::icon &icon, int size);
 
 } // namespace TouchBar
+
+#endif // OS_OSX

Telegram/SourceFiles/platform/mac/touchbar/mac_touchbar_common.mm

@@ -7,6 +7,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #include "platform/mac/touchbar/mac_touchbar_common.h"
 
+#ifndef OS_OSX
+
 #import <AppKit/NSTextField.h>
 
 NSImage *qt_mac_create_nsimage(const QPixmap &pm);
@@ -28,3 +30,5 @@ NSImage *CreateNSImageFromStyleIcon(const style::icon &icon, int size) {
 }
 
 } // namespace TouchBar
+
+#endif // OS_OSX

Telegram/SourceFiles/platform/mac/touchbar/mac_touchbar_controls.h

@@ -7,6 +7,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #pragma once
 
+#ifndef OS_OSX
+
 namespace Media {
 namespace Player {
 struct TrackState;
@@ -63,3 +65,5 @@ NSCustomTouchBarItem *CreateTouchBarTrackPosition(
 	rpl::producer<Media::Player::TrackState> stateChanged);
 
 } // namespace TouchBar
+
+#endif // OS_OSX

Telegram/SourceFiles/platform/mac/touchbar/mac_touchbar_controls.mm

@@ -7,6 +7,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #include "platform/mac/touchbar/mac_touchbar_controls.h"
 
+#ifndef OS_OSX
+
 #include "base/platform/mac/base_utilities_mac.h" // Q2NSString()
 #include "core/sandbox.h" // Sandbox::customEnterFromEventLoop()
 #include "layout.h" // formatDurationText()
@@ -274,3 +276,5 @@ NSCustomTouchBarItem *CreateTouchBarTrackPosition(
 }
 
 } // namespace TouchBar
+
+#endif // OS_OSX

Telegram/SourceFiles/platform/mac/touchbar/mac_touchbar_main.h

@@ -7,6 +7,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #pragma once
 
+#ifndef OS_OSX
+
 #import <AppKit/NSTouchBar.h>
 
 namespace Window {
@@ -26,3 +28,5 @@ API_AVAILABLE(macos(10.12.2))
 - (id)init:(not_null<Window::Controller*>)controller
 	touchBarSwitches:(rpl::producer<>)touchBarSwitches;
 @end
+
+#endif // OS_OSX

Telegram/SourceFiles/platform/mac/touchbar/mac_touchbar_main.mm

@@ -7,6 +7,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #include "platform/mac/touchbar/mac_touchbar_main.h"
 
+#ifndef OS_OSX
+
 #include "platform/mac/touchbar/items/mac_formatter_item.h"
 #include "platform/mac/touchbar/items/mac_pinned_chats_item.h"
 #include "platform/mac/touchbar/items/mac_scrubber_item.h"
@@ -16,8 +18,6 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 
 #import <AppKit/NSCustomTouchBarItem.h>
 
-#ifndef OS_OSX
-
 using namespace TouchBar::Main;
 
 #pragma mark - TouchBarMain

Telegram/SourceFiles/platform/mac/touchbar/mac_touchbar_manager.h

@@ -7,6 +7,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #pragma once
 
+#ifndef OS_OSX
+
 #import <AppKit/NSTouchBar.h>
 
 namespace Main {
@@ -23,3 +25,5 @@ API_AVAILABLE(macos(10.12.2))
 	controller:(not_null<Window::Controller*>)controller
 	domain:(not_null<Main::Domain*>)domain;
 @end
+
+#endif // OS_OSX

Telegram/SourceFiles/platform/mac/touchbar/mac_touchbar_manager.mm

@@ -7,6 +7,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #include "platform/mac/touchbar/mac_touchbar_manager.h"
 
+#ifndef OS_OSX
+
 #include "apiwrap.h" // ApiWrap::updateStickers()
 #include "core/application.h"
 #include "data/data_peer.h" // PeerData::canWrite()
@@ -24,8 +26,6 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 
 #import <AppKit/NSGroupTouchBarItem.h>
 
-#ifndef OS_OSX
-
 using namespace TouchBar::Main;
 
 namespace {