Broker out PPAPI handle duplication

content/renderer/pepper/pepper_proxy_channel_delegate_impl.cc

Index: content/renderer/pepper/pepper_proxy_channel_delegate_impl.cc
===================================================================
--- content/renderer/pepper/pepper_proxy_channel_delegate_impl.cc	(revision 136613)
+++ content/renderer/pepper/pepper_proxy_channel_delegate_impl.cc	(working copy)
@@ -5,6 +5,7 @@
 #include "content/renderer/pepper/pepper_proxy_channel_delegate_impl.h"
 
 #include "content/common/child_process.h"
+#include "content/public/common/sandbox_init.h"
 
 namespace content {
 
@@ -22,4 +23,13 @@
   return ChildProcess::current()->GetShutDownEvent();
 }
 
+IPC::PlatformFileForTransit
+PepperProxyChannelDelegateImpl::ShareHandleWithRemote(
+    base::PlatformFile handle,
+    const IPC::SyncChannel& channel,
+    bool should_close_source) {
+  return content::BrokerGetFileHandleForProcess(handle, channel.peer_pid(),
+                                                should_close_source);
+}
+
 }  // namespace content