Remove DeviceManager and DeviceInfo.

webrtc/media/devices/macdevicemanagermm.mm

Index: webrtc/media/devices/macdevicemanagermm.mm
diff --git a/webrtc/media/devices/macdevicemanagermm.mm b/webrtc/media/devices/macdevicemanagermm.mm
deleted file mode 100644
index f0ad39ee9ffcb29ac3eeb2cb41d0895bdac03043..0000000000000000000000000000000000000000
--- a/webrtc/media/devices/macdevicemanagermm.mm
+++ /dev/null
@@ -1,175 +0,0 @@
-/*
- *  Copyright (c) 2010 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.
- */
-
-// support GCC compiler
-#ifndef __has_feature
-#define __has_feature(x) 0
-#endif
-
-#include "webrtc/media/devices/devicemanager.h"
-
-#import <assert.h>
-#ifdef __MAC_OS_X_VERSION_MAX_ALLOWED
-#if __MAC_OS_X_VERSION_MAX_ALLOWED >= 1070
-  #import <AVFoundation/AVFoundation.h>
-#endif
-#endif
-#import <QTKit/QTKit.h>
-
-#include "webrtc/base/logging.h"
-
-@interface DeviceWatcherImpl : NSObject {
- @private
-  cricket::DeviceManagerInterface* manager_;
-}
-- (id)init:(cricket::DeviceManagerInterface*)manager;
-- (void)onDevicesChanged:(NSNotification*)notification;
-@end
-
-@implementation DeviceWatcherImpl
-- (id)init:(cricket::DeviceManagerInterface*)manager {
-  if ((self = [super init])) {
-    assert(manager != NULL);
-    manager_ = manager;
-    [[NSNotificationCenter defaultCenter]
-        addObserver:self
-           selector:@selector(onDevicesChanged:)
-               name:QTCaptureDeviceWasConnectedNotification
-             object:nil];
-    [[NSNotificationCenter defaultCenter]
-        addObserver:self
-           selector:@selector(onDevicesChanged:)
-               name:QTCaptureDeviceWasDisconnectedNotification
-             object:nil];
-  }
-  return self;
-}
-
-- (void)dealloc {
-  [[NSNotificationCenter defaultCenter] removeObserver:self];
-#if !__has_feature(objc_arc)
-  [super dealloc];
-#endif
-}
-- (void)onDevicesChanged:(NSNotification*)notification {
-  manager_->SignalDevicesChange();
-}
-@end
-
-namespace cricket {
-
-DeviceWatcherImpl* CreateDeviceWatcherCallback(
-    DeviceManagerInterface* manager) {
-  DeviceWatcherImpl* impl;
-#if !__has_feature(objc_arc)
-  NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
-#else
-  @autoreleasepool
-#endif
-  { impl = [[DeviceWatcherImpl alloc] init:manager]; }
-#if !__has_feature(objc_arc)
-  [pool drain];
-#endif
-  return impl;
-}
-
-void ReleaseDeviceWatcherCallback(DeviceWatcherImpl* watcher) {
-#if !__has_feature(objc_arc)
-  NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
-  [watcher release];
-  [pool drain];
-#endif
-}
-
-bool GetQTKitVideoDevices(std::vector<Device>* devices) {
-#if !__has_feature(objc_arc)
-  NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
-#else
-  @autoreleasepool
-#endif
-  {
-    NSArray* qt_capture_devices =
-        [QTCaptureDevice inputDevicesWithMediaType:QTMediaTypeVideo];
-    NSUInteger count = [qt_capture_devices count];
-    LOG(LS_INFO) << count << " capture device(s) found:";
-    for (QTCaptureDevice* qt_capture_device in qt_capture_devices) {
-      static NSString* const kFormat = @"localizedDisplayName: \"%@\", "
-          @"modelUniqueID: \"%@\", uniqueID \"%@\", isConnected: %d, "
-          @"isOpen: %d, isInUseByAnotherApplication: %d";
-      NSString* info = [NSString
-          stringWithFormat:kFormat,
-                           [qt_capture_device localizedDisplayName],
-                           [qt_capture_device modelUniqueID],
-                           [qt_capture_device uniqueID],
-                           [qt_capture_device isConnected],
-                           [qt_capture_device isOpen],
-                           [qt_capture_device isInUseByAnotherApplication]];
-      LOG(LS_INFO) << [info UTF8String];
-
-      std::string name([[qt_capture_device localizedDisplayName] UTF8String]);
-      devices->push_back(
-          Device(name, [[qt_capture_device uniqueID] UTF8String]));
-    }
-  }
-#if !__has_feature(objc_arc)
-  [pool drain];
-#endif
-  return true;
-}
-
-bool GetAVFoundationVideoDevices(std::vector<Device>* devices) {
-#ifdef __MAC_OS_X_VERSION_MAX_ALLOWED
-#if __MAC_OS_X_VERSION_MAX_ALLOWED >=1070
-  if (![AVCaptureDevice class]) {
-    // Fallback to using QTKit if AVFoundation is not available
-    return GetQTKitVideoDevices(devices);
-  }
-#if !__has_feature(objc_arc)
-  NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
-#else
-  @autoreleasepool
-#endif
-  {
-    NSArray* capture_devices = [AVCaptureDevice devices];
-    LOG(LS_INFO) << [capture_devices count] << " capture device(s) found:";
-    for (AVCaptureDevice* capture_device in capture_devices) {
-      if ([capture_device hasMediaType:AVMediaTypeVideo] ||
-          [capture_device hasMediaType:AVMediaTypeMuxed]) {
-        static NSString* const kFormat = @"localizedName: \"%@\", "
-            @"modelID: \"%@\", uniqueID \"%@\", isConnected: %d, "
-            @"isInUseByAnotherApplication: %d";
-        NSString* info = [NSString
-            stringWithFormat:kFormat,
-                             [capture_device localizedName],
-                             [capture_device modelID],
-                             [capture_device uniqueID],
-                             [capture_device isConnected],
-                             [capture_device isInUseByAnotherApplication]];
-        LOG(LS_INFO) << [info UTF8String];
-
-        std::string name([[capture_device localizedName] UTF8String]);
-        devices->push_back(
-            Device(name, [[capture_device uniqueID] UTF8String]));
-      }
-    }
-  }
-#if !__has_feature(objc_arc)
-  [pool drain];
-#endif
-  return true;
-#else  // __MAC_OS_X_VERSION_MAX_ALLOWED >=1070
-  return GetQTKitVideoDevices(devices);
-#endif  // __MAC_OS_X_VERSION_MAX_ALLOWED >=1070
-#else  // __MAC_OS_X_VERSION_MAX_ALLOWED
-  return GetQTKitVideoDevices(devices);
-#endif  // __MAC_OS_X_VERSION_MAX_ALLOWED
-}
-
-}  // namespace cricket