system_wrappers: rename interface -> include

webrtc/modules/video_capture/ios/rtc_video_capture_ios_objc.mm

 /*
  *  Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
 #if !defined(__has_feature) || !__has_feature(objc_arc)
 #error "This file requires ARC support."
 #endif
 
 #import <UIKit/UIKit.h>
 
 #import "webrtc/modules/video_capture/ios/device_info_ios_objc.h"
 #import "webrtc/modules/video_capture/ios/rtc_video_capture_ios_objc.h"
 
-#include "webrtc/system_wrappers/interface/trace.h"
+#include "webrtc/system_wrappers/include/trace.h"
 
 using namespace webrtc;
 using namespace webrtc::videocapturemodule;
 
 @interface RTCVideoCaptureIosObjC (hidden)
 - (int)changeCaptureInputWithName:(NSString*)captureDeviceName;
 @end
 
 @implementation RTCVideoCaptureIosObjC {
   webrtc::videocapturemodule::VideoCaptureIos* _owner;
@@ skipping 383 matching lines @@
 }
 
 - (void)waitForCaptureChangeToFinish {
   [_captureChangingCondition lock];
   while (_captureChanging) {
     [_captureChangingCondition wait];
   }
   [_captureChangingCondition unlock];
 }
 @end