mac: Remove more media/base/mac glue unneeded now that we target 10.9

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_CAPTURE_VIDEO_MAC_VIDEO_CAPTURE_DEVICE_AVFOUNDATION_MAC_H_
 #define MEDIA_CAPTURE_VIDEO_MAC_VIDEO_CAPTURE_DEVICE_AVFOUNDATION_MAC_H_
 
+#import <AVFoundation/AVFoundation.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/capture/video/video_capture_device.h"
 #include "media/capture/video_capture_types.h"
 
 namespace media {
 class VideoCaptureDeviceMac;
 }
 
-@class CrAVCaptureDevice;
-@class CrAVCaptureSession;
-@class CrAVCaptureVideoDataOutput;
-@class CrAVCaptureStillImageOutput;
-
 // Class used by VideoCaptureDeviceMac (VCDM) for video and image capture using
 // AVFoundation API. This class lives inside the thread created by its owner
 // VCDM.
 //
 //  * Clients (VCDM) should call +deviceNames to fetch the list of devices
 //    available in the system; this method returns the list of device names that
 //    have to be used with -setCaptureDevice:.
 //  * Previous to any use, clients (VCDM) must call -initWithFrameReceiver: to
 //    initialise an object of this class and register a |frameReceiver_|.
 //  * Frame receiver registration or removal can also happen via explicit call
@@ skipping 13 matching lines @@
 //    restarted and restoped multiple times, reconfiguring or not the device in
 //    between.
 //  * -setCaptureDevice can be called with a |nil| value, case in which it stops
 //    the capture and disconnects the library objects. This step is not
 //    necessary.
 //  * Deallocation of the library objects happens gracefully on destruction of
 //    the VideoCaptureDeviceAVFoundation object.
 //
 //
 @interface VideoCaptureDeviceAVFoundation
-    : NSObject<CrAVCaptureVideoDataOutputSampleBufferDelegate> {
+    : NSObject<AVCaptureVideoDataOutputSampleBufferDelegate> {
  @private
   // The following attributes are set via -setCaptureHeight:width:frameRate:.
   int frameWidth_;
   int frameHeight_;
   float frameRate_;
 
   base::Lock lock_;  // Protects concurrent setting and using |frameReceiver_|.
   media::VideoCaptureDeviceMac* frameReceiver_;  // weak.
 
-  base::scoped_nsobject<CrAVCaptureSession> captureSession_;
+  base::scoped_nsobject<AVCaptureSession> captureSession_;
 
   // |captureDevice_| is an object coming from AVFoundation, used only to be
   // plugged in |captureDeviceInput_| and to query for session preset support.
-  CrAVCaptureDevice* captureDevice_;
+  AVCaptureDevice* captureDevice_;
   // |captureDeviceInput_| is owned by |captureSession_|.
-  CrAVCaptureDeviceInput* captureDeviceInput_;
-  base::scoped_nsobject<CrAVCaptureVideoDataOutput> captureVideoDataOutput_;
+  AVCaptureDeviceInput* captureDeviceInput_;
+  base::scoped_nsobject<AVCaptureVideoDataOutput> captureVideoDataOutput_;
 
   // An AVDataOutput specialized for taking pictures out of |captureSession_|.
-  base::scoped_nsobject<CrAVCaptureStillImageOutput> stillImageOutput_;
+  base::scoped_nsobject<AVCaptureStillImageOutput> stillImageOutput_;
 
   base::ThreadChecker main_thread_checker_;
 }
 
 // Returns a dictionary of capture devices with friendly name and unique id.
 + (NSDictionary*)deviceNames;
 
 // Retrieve the capture supported formats for a given device |descriptor|.
 + (void)getDevice:(const media::VideoCaptureDeviceDescriptor&)descriptor
     supportedFormats:(media::VideoCaptureFormats*)formats;
@@ skipping 28 matching lines @@
 // Stops video capturing and stops listening to notifications.
 - (void)stopCapture;
 
 // Takes a photo. This method should only be called between -startCapture and
 // -stopCapture.
 - (void)takePhoto;
 
 @end
 
 #endif  // MEDIA_CAPTURE_VIDEO_MAC_VIDEO_CAPTURE_DEVICE_AVFOUNDATION_MAC_H_