Mac: Sandbox GPU process.

chrome/common/sandbox_mac.h

 // Copyright (c) 2010 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.
 
 #ifndef CHROME_COMMON_SANDBOX_MAC_H_
 #define CHROME_COMMON_SANDBOX_MAC_H_
 #pragma once
 
 #include <string>
 
@@ skipping 57 matching lines @@
     // following symlinks) are permitted.
     SANDBOX_TYPE_WORKER,
 
     // Utility process is as restrictive as the worker process except full
     // access is allowed to one configurable directory.
     SANDBOX_TYPE_UTILITY,
 
     // Native Client sandbox for the user's untrusted code.
     SANDBOX_TYPE_NACL_LOADER,
 
+    // GPU process.
+    SANDBOX_TYPE_GPU,
+
     SANDBOX_AFTER_TYPE_LAST_TYPE,  // Placeholder to ease iteration.
   };
 
   // Warm up System APIs that empirically need to be accessed before the Sandbox
   // is turned on.
   static void SandboxWarmup();
 
   // Turns on the OS X sandbox for this process.
   // |sandbox_type| - type of Sandbox to use.
   // |allowed_dir| - directory to allow access to, currently the only sandbox
@@ skipping 80 matching lines @@
   FRIEND_TEST(MacDirAccessSandboxTest, StringEscape);
   FRIEND_TEST(MacDirAccessSandboxTest, RegexEscape);
   FRIEND_TEST(MacDirAccessSandboxTest, SandboxAccess);
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(Sandbox);
 };
 
 }  // namespace sandbox
 
 #endif  // CHROME_COMMON_SANDBOX_MAC_H_