Wrap deprecated sandbox functions in C++ class.

content/common/sandbox_mac.mm

Index: content/common/sandbox_mac.mm
diff --git a/content/common/sandbox_mac.mm b/content/common/sandbox_mac.mm
index c422bf7f8f2a7874583eb944edbe54edcf04a854..9a351c6ad087ce4bdfc8a92786f7973b8af70580 100644
--- a/content/common/sandbox_mac.mm
+++ b/content/common/sandbox_mac.mm
@@ -39,6 +39,7 @@ extern "C" {
 #include "content/grit/content_resources.h"
 #include "content/public/common/content_client.h"
 #include "content/public/common/content_switches.h"
+#include "sandbox/mac/seatbelt.h"
 #include "third_party/icu/source/common/unicode/uchar.h"
 #include "ui/base/layout.h"
 #include "ui/gl/gl_surface.h"
@@ -155,10 +156,7 @@ bool SandboxCompiler::CompileAndApplyProfile(std::string* error) {
   if (sandbox_init_with_parameters(profile_str_.c_str(), 0, params.data(),
                                    &error_internal)) {
     error->assign(error_internal);
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wdeprecated-declarations"
-    sandbox_free_error(error_internal);
-#pragma clang diagnostic pop
+    sandbox::Seatbelt::sandbox_free_error(error_internal);
     return false;
   }
   return true;