Delete macsocketserver.h and related files.

webrtc/base/maccocoasocketserver.mm

Index: webrtc/base/maccocoasocketserver.mm
diff --git a/webrtc/base/maccocoasocketserver.mm b/webrtc/base/maccocoasocketserver.mm
deleted file mode 100644
index 034737ebccc8128d0528312aa2263a59bde0e58c..0000000000000000000000000000000000000000
--- a/webrtc/base/maccocoasocketserver.mm
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
- *  Copyright 2012 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.
- */
-#import "webrtc/base/maccocoasocketserver.h"
-
-#import <Foundation/Foundation.h>
-#import <AppKit/AppKit.h>
-
-#include "webrtc/base/scoped_autorelease_pool.h"
-
-// MacCocoaSocketServerHelperRtc serves as a delegate to NSMachPort or a target for
-// a timeout.
-@interface MacCocoaSocketServerHelperRtc : NSObject {
-  // This is a weak reference. This works fine since the
-  // rtc::MacCocoaSocketServer owns this object.
-  rtc::MacCocoaSocketServer* socketServer_;  // Weak.
-}
-@end
-
-@implementation MacCocoaSocketServerHelperRtc
-- (id)initWithSocketServer:(rtc::MacCocoaSocketServer*)ss {
-  self = [super init];
-  if (self) {
-    socketServer_ = ss;
-  }
-  return self;
-}
-
-- (void)timerFired:(NSTimer*)timer {
-  socketServer_->WakeUp();
-}
-
-- (void)breakMainloop {
-  [NSApp stop:self];
-  // NSApp stop only exits after finishing processing of the
-  // current event.  Since we're potentially in a timer callback
-  // and not an NSEvent handler, we need to trigger a dummy one
-  // and turn the loop over.  We may be able to skip this if we're
-  // on the ss' thread and not inside the app loop already.
-  NSEvent* event = [NSEvent otherEventWithType:NSApplicationDefined
-                                      location:NSMakePoint(0,0)
-                                 modifierFlags:0
-                                     timestamp:0
-                                  windowNumber:0
-                                       context:nil
-                                       subtype:0
-                                         data1:0
-                                         data2:0];
-  [NSApp postEvent:event atStart:NO];
-}
-@end
-
-namespace rtc {
-
-MacCocoaSocketServer::MacCocoaSocketServer() {
-  helper_ = [[MacCocoaSocketServerHelperRtc alloc] initWithSocketServer:this];
-  timer_ = nil;
-  run_count_ = 0;
-
-  // Initialize the shared NSApplication
-  [NSApplication sharedApplication];
-}
-
-MacCocoaSocketServer::~MacCocoaSocketServer() {
-  [timer_ invalidate];
-  [timer_ release];
-  [helper_ release];
-}
-
-// ::Wait is reentrant, for example when blocking on another thread while
-// responding to I/O. Calls to [NSApp] MUST be made from the main thread
-// only!
-bool MacCocoaSocketServer::Wait(int cms, bool process_io) {
-  rtc::ScopedAutoreleasePool pool;
-  if (!process_io && cms == 0) {
-    // No op.
-    return true;
-  }
-  if ([NSApp isRunning]) {
-    // Only allow reentrant waiting if we're in a blocking send.
-    ASSERT(!process_io && cms == kForever);
-  }
-
-  if (!process_io) {
-    // No way to listen to common modes and not get socket events, unless
-    // we disable each one's callbacks.
-    EnableSocketCallbacks(false);
-  }
-
-  if (kForever != cms) {
-    // Install a timer that fires wakeup after cms has elapsed.
-    timer_ =
-        [NSTimer scheduledTimerWithTimeInterval:cms / 1000.0
-                                         target:helper_
-                                       selector:@selector(timerFired:)
-                                       userInfo:nil
-                                        repeats:NO];
-    [timer_ retain];
-  }
-
-  // Run until WakeUp is called, which will call stop and exit this loop.
-  run_count_++;
-  [NSApp run];
-  run_count_--;
-
-  if (!process_io) {
-    // Reenable them.  Hopefully this won't cause spurious callbacks or
-    // missing ones while they were disabled.
-    EnableSocketCallbacks(true);
-  }
-
-  return true;
-}
-
-// Can be called from any thread.  Post a message back to the main thread to
-// break out of the NSApp loop.
-void MacCocoaSocketServer::WakeUp() {
-  if (timer_ != nil) {
-    [timer_ invalidate];
-    [timer_ release];
-    timer_ = nil;
-  }
-
-  // [NSApp isRunning] returns unexpected results when called from another
-  // thread.  Maintain our own count of how many times to break the main loop.
-  if (run_count_ > 0) {
-    [helper_ performSelectorOnMainThread:@selector(breakMainloop)
-                              withObject:nil
-                           waitUntilDone:false];
-  }
-}
-
-}  // namespace rtc