5f93d0a140
BUG=2133 R=juberti@webrtc.org Review URL: https://webrtc-codereview.appspot.com/39559004 git-svn-id: http://webrtc.googlecode.com/svn/trunk@8105 4adac7df-926f-26a2-2b94-8c16560cd09d
70 lines
2.7 KiB
Objective-C
70 lines
2.7 KiB
Objective-C
/*
|
|
* libjingle
|
|
* Copyright 2014 Google Inc.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright notice,
|
|
* this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
|
* this list of conditions and the following disclaimer in the documentation
|
|
* and/or other materials provided with the distribution.
|
|
* 3. The name of the author may not be used to endorse or promote products
|
|
* derived from this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
|
|
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
|
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
|
|
* EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
|
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
|
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
|
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
|
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
|
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#import <Foundation/Foundation.h>
|
|
|
|
#import "ARDSignalingMessage.h"
|
|
|
|
typedef NS_ENUM(NSInteger, ARDSignalingChannelState) {
|
|
// State when disconnected.
|
|
kARDSignalingChannelStateClosed,
|
|
// State when connection is established but not ready for use.
|
|
kARDSignalingChannelStateOpen,
|
|
// State when connection is established and registered.
|
|
kARDSignalingChannelStateRegistered,
|
|
// State when connection encounters a fatal error.
|
|
kARDSignalingChannelStateError
|
|
};
|
|
|
|
@protocol ARDSignalingChannel;
|
|
@protocol ARDSignalingChannelDelegate <NSObject>
|
|
|
|
- (void)channel:(id<ARDSignalingChannel>)channel
|
|
didChangeState:(ARDSignalingChannelState)state;
|
|
|
|
- (void)channel:(id<ARDSignalingChannel>)channel
|
|
didReceiveMessage:(ARDSignalingMessage *)message;
|
|
|
|
@end
|
|
|
|
@protocol ARDSignalingChannel <NSObject>
|
|
|
|
@property(nonatomic, readonly) NSString *roomId;
|
|
@property(nonatomic, readonly) NSString *clientId;
|
|
@property(nonatomic, readonly) ARDSignalingChannelState state;
|
|
@property(nonatomic, weak) id<ARDSignalingChannelDelegate> delegate;
|
|
|
|
// Registers the channel for the given room and client id.
|
|
- (void)registerForRoomId:(NSString *)roomId
|
|
clientId:(NSString *)clientId;
|
|
|
|
// Sends signaling message over the channel.
|
|
- (void)sendMessage:(ARDSignalingMessage *)message;
|
|
|
|
@end
|
|
|