| ;; | 
 | ;; Copyright (c) 2011 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. | 
 | ;; | 
 |  | 
 | ; *** The contents of content/common/common.sb are implicitly included here. *** | 
 |  | 
 | ; Allow communication between the GPU process and the UI server. | 
 | (allow mach-lookup (global-name "com.apple.tsm.uiserver")) | 
 |  | 
 | (allow file-read-metadata (literal "/")) | 
 |  | 
 | ; Needed for WebGL on OS X 10.7 - crbug.com/75343 | 
 | ;10.7_OR_ABOVE  (allow iokit-open | 
 | ;10.7_OR_ABOVE      (iokit-connection "IOAccelerator") | 
 | ;10.7_OR_ABOVE      (iokit-user-client-class "IOAccelerationUserClient") | 
 | ;10.7_OR_ABOVE      (iokit-user-client-class "IOFramebufferSharedUserClient") | 
 | ;10.7_OR_ABOVE      (iokit-user-client-class "AppleGraphicsControlClient") | 
 | ;10.7_OR_ABOVE      (iokit-user-client-class "AGPMClient") | 
 | ;10.7_OR_ABOVE      (iokit-user-client-class "IOHIDParamUserClient") | 
 | ;10.7_OR_ABOVE      (iokit-user-client-class "RootDomainUserClient") | 
 | ;10.7_OR_ABOVE      (iokit-user-client-class "IOSurfaceRootUserClient") | 
 | ;10.7_OR_ABOVE      (iokit-user-client-class "IOSurfaceSendRight")) |