Mark public ObjC APIs as explicitly visible.
BUG=
Review URL: https://codereview.webrtc.org/1899573002
Cr-Commit-Position: refs/heads/master@{#12431}
diff --git a/webrtc/api/objc/RTCPeerConnection.h b/webrtc/api/objc/RTCPeerConnection.h
index 471a8de..5acaa80 100644
--- a/webrtc/api/objc/RTCPeerConnection.h
+++ b/webrtc/api/objc/RTCPeerConnection.h
@@ -10,6 +10,8 @@
#import <Foundation/Foundation.h>
+#import "webrtc/base/objc/RTCMacros.h"
+
@class RTCConfiguration;
@class RTCDataChannel;
@class RTCDataChannelConfiguration;
@@ -65,6 +67,7 @@
@class RTCPeerConnection;
+RTC_EXPORT
@protocol RTCPeerConnectionDelegate <NSObject>
/** Called when the SignalingState changed. */
@@ -100,7 +103,7 @@
@end
-
+RTC_EXPORT
@interface RTCPeerConnection : NSObject
/** The object that will be notifed about events such as state changes and