Initialize the bootstrap sandbox in the browser process.

content/public/common/sandboxed_process_launcher_delegate.cc

Index: content/public/common/sandboxed_process_launcher_delegate.cc
diff --git a/content/public/common/sandboxed_process_launcher_delegate.cc b/content/public/common/sandboxed_process_launcher_delegate.cc
index 6dc1933980db278b380de15ac958a343cbc513c8..b961c3ef9edc6001394a2487b53a84baafbeb933 100644
--- a/content/public/common/sandboxed_process_launcher_delegate.cc
+++ b/content/public/common/sandboxed_process_launcher_delegate.cc
@@ -7,21 +7,28 @@
 namespace content {
 
 #if defined(OS_WIN)
-  bool SandboxedProcessLauncherDelegate::ShouldLaunchElevated() {
-    return false;
-  }
+bool SandboxedProcessLauncherDelegate::ShouldLaunchElevated() {
+  return false;
+}
 
-  bool SandboxedProcessLauncherDelegate::ShouldSandbox() {
-    return true;
-  }
+bool SandboxedProcessLauncherDelegate::ShouldSandbox() {
+  return true;
+}
 
 #elif(OS_POSIX)
-  bool SandboxedProcessLauncherDelegate::ShouldUseZygote() {
-    return false;
-  }
+bool SandboxedProcessLauncherDelegate::ShouldUseZygote() {
+  return false;
+}
+
+base::EnvironmentMap SandboxedProcessLauncherDelegate::GetEnvironment() {
+  return base::EnvironmentMap();
+}
+
+#if defined(OS_MACOSX)
+SandboxType SandboxedProcessLauncherDelegate::GetSandboxType() {
+  return SANDBOX_TYPE_INVALID;
+}
+#endif
 
-  base::EnvironmentMap SandboxedProcessLauncherDelegate::GetEnvironment() {
-    return base::EnvironmentMap();
-  }
 #endif
 }  // namespace content