1 files changed, 0 insertions, 230 deletions
diff --git a/Foundation/GTMTransientRootProxy.m b/Foundation/GTMTransientRootProxy.m
deleted file mode 100644
index 2f7dfec..0000000
--- a/Foundation/GTMTransientRootProxy.m
+++ /dev/null
@@ -1,230 +0,0 @@
-//
-//  GTMTransientRootProxy.m
-//
-//  Copyright 2006-2009 Google Inc.
-//
-//  Licensed under the Apache License, Version 2.0 (the "License"); you may not
-//  use this file except in compliance with the License.  You may obtain a copy
-//  of the License at
-//
-//  http://www.apache.org/licenses/LICENSE-2.0
-//
-//  Unless required by applicable law or agreed to in writing, software
-//  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-//  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
-//  License for the specific language governing permissions and limitations under
-//  the License.
-//
-
-#import "GTMTransientRootProxy.h"
-#import "GTMObjC2Runtime.h"
-
-// Private methods on NSMethodSignature that we need to call.  This method has
-// been available since 10.0, but Apple didn't add it to the headers until 10.5
-#if MAC_OS_X_VERSION_MIN_REQUIRED <= MAC_OS_X_VERSION_10_4
-@interface NSMethodSignature (UndeclaredMethods)
-+ (NSMethodSignature *)signatureWithObjCTypes:(const char *)types;
-@end
-#endif // MAC_OS_X_VERSION_MIN_REQUIRED <= MAC_OS_X_VERSION_10_4
-
-@interface GTMTransientRootProxy (PrivateMethods)
-// Returns an NSConnection for NSMacPorts.  This method is broken out to allow
-// subclasses to override it to generate different types of NSConnections.
-- (NSConnection *)makeConnection;
-
-// Returns the "real" proxy (stored in the realProxy_ ivar) associated with this
-// instance.  If realProxy_ is nil, then an attempt is made to make a connection
-// to create the realProxy_.
-//
-- (NSDistantObject *)realProxy;
-
-// "Releases" the realProxy_ ivar, and removes |self| as an observer from
-// the NSNotificationCenter.
-//
-- (void)releaseRealProxy;
-
-// Notification that a connection has died.
-- (void)connectionDidDie:(NSNotification *)notification;
-@end
-
-@implementation GTMTransientRootProxy
-
-+ (id)rootProxyWithRegisteredName:(NSString *)name
-                             host:(NSString *)host
-                         protocol:(Protocol *)protocol
-                   requestTimeout:(NSTimeInterval)requestTimeout
-                     replyTimeout:(NSTimeInterval)replyTimeout {
-  return [[[self alloc] initWithRegisteredName:name
-                                          host:host
-                                      protocol:protocol
-                                requestTimeout:requestTimeout
-                                  replyTimeout:replyTimeout] autorelease];
-}
-
-- (id)initWithRegisteredName:(NSString *)name
-                        host:(NSString *)host
-                    protocol:(Protocol *)protocol
-              requestTimeout:(NSTimeInterval)requestTimeout
-                replyTimeout:(NSTimeInterval)replyTimeout {
-  if (!name || !protocol) {
-    [self release];
-    return nil;
-  }
-
-  requestTimeout_ = requestTimeout;
-  replyTimeout_ = replyTimeout;
-
-  registeredName_ = [name copy];
-  host_ = [host copy];
-
-  protocol_ = protocol;  // Protocols can't be retained
-
-  return self;
-}
-
-- (id)init {
-  return [self initWithRegisteredName:nil
-                                 host:nil
-                             protocol:nil
-                       requestTimeout:0.0
-                         replyTimeout:0.0];
-}
-
-- (void)dealloc {
-  [self releaseRealProxy];
-  [registeredName_ release];
-  [host_ release];
-  [super dealloc];
-}
-
-- (BOOL)isConnected {
-  BOOL result = NO;
-  @synchronized (self) {
-    result = [[[self realProxy] connectionForProxy] isValid];
-  }
-  return result;
-}
-
-- (NSMethodSignature *)methodSignatureForSelector:(SEL)selector {
-  struct objc_method_description mdesc;
-  mdesc = protocol_getMethodDescription(protocol_, selector, YES, YES);
-  NSMethodSignature *returnValue = nil;
-  if (mdesc.types == NULL) {
-    // COV_NF_START
-    _GTMDevLog(@"Unable to get the protocol method description.  Returning "
-               @"nil.");
-    // COV_NF_END
-  } else {
-    returnValue = [NSMethodSignature signatureWithObjCTypes:mdesc.types];
-  }
-  return returnValue;
-}
-
-- (void)forwardInvocation:(NSInvocation *)invocation {
-  @try {
-    NSDistantObject *target = [self realProxy];
-    [invocation invokeWithTarget:target];
-
-    // We need to catch NSException* here rather than "id" because we need to
-    // treat |ex| as an NSException when using the -name method.  Also, we're
-    // only looking to catch a few types of exception here, all of which are
-    // NSException types; the rest we just rethrow.
-  } @catch (NSException *ex) {
-    NSString *exName = [ex name];
-    // If we catch an exception who's name matches any of the following types,
-    // it's because the DO connection probably went down.  So, we'll just
-    // release our realProxy_, and attempt to reconnect on the next call.
-    if ([exName isEqualToString:NSPortTimeoutException]
-        || [exName isEqualToString:NSInvalidSendPortException]
-        || [exName isEqualToString:NSInvalidReceivePortException]
-        || [exName isEqualToString:NSFailedAuthenticationException]
-        || [exName isEqualToString:NSPortSendException]
-        || [exName isEqualToString:NSPortReceiveException]) {
-      [self releaseRealProxy];  // COV_NF_LINE
-    } else {
-      // If the exception was any other type (commonly
-      // NSInvalidArgumentException) then we'll just re-throw it to the caller.
-      @throw;
-    }
-  }  // COV_NF_LINE
-}
-
-@end
-
-@implementation GTMTransientRootProxy (PrivateMethods)
-
-- (NSConnection *)makeConnection {
-  return [NSConnection connectionWithRegisteredName:registeredName_ host:host_];
-}
-
-- (NSDistantObject *)realProxy {
-  NSDistantObject *returnProxy = nil;
-
-  @synchronized (self) {
-    // No change so no notification
-    if (realProxy_) return realProxy_;
-
-    NSConnection *conn = [self makeConnection];
-    [conn setRequestTimeout:requestTimeout_];
-    [conn setReplyTimeout:replyTimeout_];
-    @try {
-      // Try to get the root proxy for this connection's vended object.
-      realProxy_ = [conn rootProxy];
-    } @catch (id ex) {
-      // We may fail here if we can't get the root proxy in the amount of time
-      // specified by the timeout above.  This may happen, for example, if the
-      // server process is stopped (via SIGSTOP).  We'll just ignore this, and
-      // try again at the next message.
-      [conn invalidate];
-      return nil;
-    }
-    if (!realProxy_) {
-      [conn invalidate];
-      // Again, no change in connection status
-      return nil;
-    }
-    [realProxy_ retain];
-    [realProxy_ setProtocolForProxy:protocol_];
-    NSNotificationCenter *nc = [NSNotificationCenter defaultCenter];
-    [nc addObserver:self
-           selector:@selector(connectionDidDie:)
-               name:NSConnectionDidDieNotification
-             object:conn];
-    // Retain/autorelease so it lives at least the duration of this synchronize
-    returnProxy = [[realProxy_ retain] autorelease];
-  }  // @synchronized (self)
-
-  return returnProxy;
-}
-
-- (void)connectionDidDie:(NSNotification *)notification {
-  [self releaseRealProxy];
-}
-
-- (void)releaseRealProxy {
-  @synchronized (self) {
-    [[NSNotificationCenter defaultCenter] removeObserver:self];
-    // Only trigger if we had a proxy before
-    if (realProxy_) {
-      [realProxy_ release];
-      realProxy_ = nil;
-    }
-  }
-}
-
-@end
-
-@implementation GTMRootProxyCatchAll
-
-- (void)forwardInvocation:(NSInvocation *)invocation {
-  @try {
-    [super forwardInvocation:invocation];
-  }
-  @catch (id ex) {
-    // Log for developers, but basically ignore it.
-    _GTMDevLog(@"Proxy for invoking %@ has caught and is ignoring exception: %@",
-               NSStringFromSelector([invocation selector]), ex);
-  }
-}
-
-@end