[CRD iOS] Move UI stuff into a subdirectory

remoting/ios/session/remoting_client.mm

 // Copyright 2017 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #if !defined(__has_feature) || !__has_feature(objc_arc)
 #error "This file requires ARC support."
 #endif
 
 #import "remoting/ios/session/remoting_client.h"
 
 #include <memory>
 
 #import "base/mac/bind_objc_block.h"
 #import "ios/third_party/material_components_ios/src/components/Dialogs/src/MaterialDialogs.h"
 #import "remoting/ios/display/gl_display_handler.h"
 #import "remoting/ios/domain/client_session_details.h"
 #import "remoting/ios/domain/host_info.h"
 
 #include "base/strings/sys_string_conversions.h"
 #include "remoting/client/chromoting_client_runtime.h"
 #include "remoting/client/chromoting_session.h"
 #include "remoting/client/connect_to_host_info.h"
-#include "remoting/client/gesture_interpreter.h"
+#include "remoting/client/ui/gesture_interpreter.h"
 #include "remoting/ios/session/remoting_client_session_delegate.h"
 #include "remoting/protocol/session.h"
 #include "remoting/protocol/video_renderer.h"
 
 NSString* const kHostSessionStatusChanged = @"kHostSessionStatusChanged";
 NSString* const kHostSessionPinProvided = @"kHostSessionPinProvided";
 
 NSString* const kSessionDetails = @"kSessionDetails";
 NSString* const kSessonStateErrorCode = @"kSessonStateErrorCode";
 NSString* const kHostSessionPin = @"kHostSessionPin";
@@ skipping 202 matching lines @@
 
 - (void)canvasSizeChanged:(CGSize)size {
   _gestureInterpreter->OnDesktopSizeChanged(size.width, size.height);
 }
 
 - (void)rendererTicked {
   _gestureInterpreter->ProcessAnimations();
 }
 
 @end