Remove Legacy NPAPI Flash Sandbox support

content/common/sandbox_policy.cc

Index: content/common/sandbox_policy.cc
===================================================================
--- content/common/sandbox_policy.cc	(revision 159496)
+++ content/common/sandbox_policy.cc	(working copy)
@@ -707,18 +707,9 @@
   // to create separate pretetch settings for browser, renderer etc.
   cmd_line->AppendArg(base::StringPrintf("/prefetch:%d", type));
 
-  sandbox::ResultCode result;
   base::win::ScopedProcessInformation target;
   sandbox::TargetPolicy* policy = g_broker_services->CreatePolicy();
 
-#if !defined(NACL_WIN64)  // We don't need this code on win nacl64.
-  if (type == content::PROCESS_TYPE_PLUGIN &&
-      !browser_command_line.HasSwitch(switches::kNoSandbox) &&
-      content::GetContentClient()->SandboxPlugin(cmd_line, policy)) {
-    in_sandbox = true;
-  }
-#endif
-
   if (!in_sandbox) {

[cpu_(ooo_6.6-7.5), 2012/10/04 17:46:40]

we don't need to create policy (line 711) and then release it (line 714) now
that we don't have the SandboxPlugin call.

[jschuh, 2012/10/04 22:14:53]

Done.

     policy->Release();
     base::ProcessHandle process = 0;
@@ -755,10 +746,7 @@
   if (policy->SetDelayedProcessMitigations(mitigations) != sandbox::SBOX_ALL_OK)
     return 0;
 
-  if (type == content::PROCESS_TYPE_PLUGIN) {
-    AddGenericDllEvictionPolicy(policy);
-    AddPluginDllEvictionPolicy(policy);
-  } else if (type == content::PROCESS_TYPE_GPU) {
+  if (type == content::PROCESS_TYPE_GPU) {
     if (!AddPolicyForGPU(cmd_line, policy))
       return 0;
   } else {
@@ -787,6 +775,7 @@
     }
   }
 
+  sandbox::ResultCode result;
   if (!exposed_dir.empty()) {
     result = policy->AddRule(sandbox::TargetPolicy::SUBSYS_FILES,
                              sandbox::TargetPolicy::FILES_ALLOW_ANY,