Cleanup: Correctly spell success(ful).

media/capture/video/mac/video_capture_device_avfoundation_mac.h

 // Copyright 2013 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.
 
-#ifndef MEDIA_VIDEO_CAPTURE_MAC_VIDEO_CAPTURE_DEVICE_AVFOUNDATION_MAC_H_
-#define MEDIA_VIDEO_CAPTURE_MAC_VIDEO_CAPTURE_DEVICE_AVFOUNDATION_MAC_H_
+#ifndef MEDIA_CAPTURE_VIDEO_MAC_VIDEO_CAPTURE_DEVICE_AVFOUNDATION_MAC_H_
+#define MEDIA_CAPTURE_VIDEO_MAC_VIDEO_CAPTURE_DEVICE_AVFOUNDATION_MAC_H_
 
 #import <Foundation/Foundation.h>
 
 #import "base/mac/scoped_nsobject.h"
 #include "base/synchronization/lock.h"
 #include "base/threading/thread_checker.h"
 #import "media/base/mac/avfoundation_glue.h"
 #include "media/base/video_capture_types.h"
 #import "media/capture/video/mac/platform_video_capturing_mac.h"
 #include "media/capture/video/video_capture_device.h"
@@ skipping 74 matching lines @@
 // frame receiver.
 - (id)initWithFrameReceiver:(media::VideoCaptureDeviceMac*)frameReceiver;
 
 // Sets the frame receiver.
 - (void)setFrameReceiver:(media::VideoCaptureDeviceMac*)frameReceiver;
 
 // Sets which capture device to use by name, retrieved via |deviceNames|. Once
 // the deviceId is known, the library objects are created if needed and
 // connected for the capture, and a by default resolution is set. If deviceId is
 // nil, then the eventual capture is stopped and library objects are
-// disconnected. Returns YES on sucess, NO otherwise. This method should not be
+// disconnected. Returns YES on success, NO otherwise. This method should not be
 // called during capture.
 - (BOOL)setCaptureDevice:(NSString*)deviceId;
 
 // Configures the capture properties for the capture session and the video data
 // output; this means it MUST be called after setCaptureDevice:. Return YES on
 // success, else NO.
 - (BOOL)setCaptureHeight:(int)height
                    width:(int)width
                frameRate:(float)frameRate;
 
 // Starts video capturing and register the notification listeners. Must be
 // called after setCaptureDevice:, and, eventually, also after
-// setCaptureHeight:width:frameRate:. Returns YES on sucess, NO otherwise.
+// setCaptureHeight:width:frameRate:. Returns YES on success, NO otherwise.
 - (BOOL)startCapture;
 
 // Stops video capturing and stops listening to notifications.
 - (void)stopCapture;
 
 @end
 
-#endif  // MEDIA_VIDEO_CAPTURE_MAC_VIDEO_CAPTURE_DEVICE_AVFOUNDATION_MAC_H_
+#endif  // MEDIA_CAPTURE_VIDEO_MAC_VIDEO_CAPTURE_DEVICE_AVFOUNDATION_MAC_H_