share all the needed linux code with OpenBSD in chrome and content

content/browser/gpu/gpu_blacklist.cc

 // 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.
 
 #include "content/browser/gpu/gpu_blacklist.h"
 
 #include "base/json/json_reader.h"
 #include "base/logging.h"
 #include "base/string_number_conversions.h"
 #include "base/string_piece.h"
@@ skipping 833 matching lines @@
   *major = components_reference[0];
   *minor = components_reference[1];
   return true;
 }
 
 GpuBlacklist::OsType GpuBlacklist::GetOsType() {
 #if defined(OS_CHROMEOS)
   return kOsChromeOS;
 #elif defined(OS_WIN)
   return kOsWin;
-#elif defined(OS_LINUX)
+#elif defined(OS_LINUX) || defined(OS_OPENBSD)

[Mark Mentovai, 2011/10/26 23:24:28]

I’m pretty sure the OS relevance here has to do with drivers. OpenBSD and Linux
don’t share video drivers, do they? If not, adding this “or” isn’t appropriate.

[Robert Nagy, 2011/10/31 15:38:38]

Actually they all use Mesa and DRI and the same xorg drivers, and libpci to
fetch the PCI ids of the GPU to see if it's compatible.

   return kOsLinux;
 #elif defined(OS_MACOSX)
   return kOsMacosx;
 #else
   return kOsUnknown;
 #endif
 }
 
 void GpuBlacklist::Clear() {
   blacklist_.clear();
@@ skipping 48 matching lines @@
     return kStable;
   if (value == "beta")
     return kBeta;
   if (value == "dev")
     return kDev;
   if (value == "canary")
     return kCanary;
   return kUnknown;
 }