Pepper: Refactor cpu feature attributes.

components/nacl/renderer/platform_info.h

Index: components/nacl/renderer/platform_info.h
diff --git a/components/nacl/renderer/platform_info.h b/components/nacl/renderer/platform_info.h
new file mode 100644
index 0000000000000000000000000000000000000000..719b0606e3a556240cc3ea03d93e54672d84a0c5
--- /dev/null
+++ b/components/nacl/renderer/platform_info.h
@@ -0,0 +1,18 @@
+// Copyright 2014 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 COMPONENTS_NACL_RENDERER_PLATFORM_INFO_H
+#define COMPONENTS_NACL_RENDERER_PLATFORM_INFO_H
+
+namespace nacl {
+// Returns the kind of SFI sandbox implemented by NaCl on this
+// platform.  See the implementation in platform_info.cc for possible
+// values.
+const char* GetSandboxArch();
+
+// Returns the features for the system's processor. Used for PNaCl translation.
+std::string GetCpuFeatures();
+}  // namespace nacl
+
+#endif  // COMPONENTS_NACL_RENDERER_PLATFORM_INFO_H