Enable win32k lockdown for ppapi processes.

content/browser/renderer_host/render_process_host_impl.cc

 // Copyright 2012 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.
 
 // Represents the browser side of the browser <--> renderer communication
 // channel. There will be one RenderProcessHost per renderer process.
 
 #include "content/browser/renderer_host/render_process_host_impl.h"
 
 #include <algorithm>
@@ skipping 1792 matching lines @@
     switches::kDisableLowEndDeviceMode,
 #if defined(OS_ANDROID)
     switches::kDisableUnifiedMediaPipeline,
     switches::kRendererWaitForJavaDebugger,
 #endif
 #if defined(OS_MACOSX)
     // Allow this to be set when invoking the browser and relayed along.
     switches::kEnableSandboxLogging,
 #endif
 #if defined(OS_WIN)
-    switches::kDisableWin32kRendererLockDown,
+    switches::kDisableWin32kLockDown,
     switches::kEnableWin7WebRtcHWH264Decoding,
     switches::kTrySupportedChannelLayouts,
     switches::kTraceExportEventsToETW,
 #endif
 #if defined(USE_OZONE)
     switches::kOzonePlatform,
 #endif
 #if defined(OS_CHROMEOS)
     switches::kDisableVaapiAcceleratedVideoEncode,
 #endif
@@ skipping 1207 matching lines @@
   LOG(ERROR) << "Terminating render process for bad Mojo message: " << error;
 
   // The ReceivedBadMessage call below will trigger a DumpWithoutCrashing. Alias
   // enough information here so that we can determine what the bad message was.
   base::debug::Alias(&error);
   bad_message::ReceivedBadMessage(render_process_id,
                                   bad_message::RPH_MOJO_PROCESS_ERROR);
 }
 
 }  // namespace content