Cloud Print Policy - service side enforcement, Mac browser tests.

chrome/common/service_process_util.h

Index: chrome/common/service_process_util.h
diff --git a/chrome/common/service_process_util.h b/chrome/common/service_process_util.h
index 427bfcd50bbf963aadc6b249edf3003b2f9e62a8..9d044d45bcabe73a5a45a362ea1ddf9e338d8051 100644
--- a/chrome/common/service_process_util.h
+++ b/chrome/common/service_process_util.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -15,6 +15,15 @@
 #include "ipc/ipc_channel_handle.h"
 
 class CommandLine;
+class MultiProcessLock;
+
+#if defined(OS_MACOSX)

[Albert Bodenhamer, 2012/01/20 20:34:19]

Wow.  Ugly pattern.  I see it's being used lots of other places though so OK.

[Mark Mentovai, 2012/01/20 20:41:35]

Albert Bodenhamer wrote:
This is the standard way of doing this. Objective-C can be a drag about this.

+#ifdef __OBJC__
+@class NSString;
+#else
+class NSString;
+#endif
+#endif
 
 namespace base {
 class MessageLoopProxy;
@@ -33,6 +42,19 @@ std::string GetServiceProcessScopedName(const std::string& append_str);
 std::string GetServiceProcessScopedVersionedName(const std::string& append_str);
 #endif  // OS_MACOSX
 
+#if defined(OS_MACOSX)
+// Return the name that is used to extract the socket path out of the
+// dictionary provided by launchd.
+NSString* GetServiceProcessLaunchDSocketEnvVar();
+#endif
+
+#if defined(OS_POSIX)
+// Attempts to take a lock named |name|. If |waiting| is true then this will
+// make multiple attempts to acquire the lock.
+// Caller is responsible for ownership of the MultiProcessLock.
+MultiProcessLock* TakeNamedLock(const std::string& name, bool waiting);
+#endif
+
 // The following methods are used in a process that acts as a client to the
 // service process (typically the browser process).
 // --------------------------------------------------------------------------