Revert "posix: two related changes to make plugin IPC work on POSIX."

This reverts commit r18850, as it had a compile failure.

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@18851 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 0 insertions, 29 deletions

diff --git a/chrome/common/ipc_message_utils.h b/chrome/common/ipc_message_utils.h
index 2ae2ab5..3f0f7b2 100644
--- a/chrome/common/ipc_message_utils.h
+++ b/chrome/common/ipc_message_utils.h
@@ -16,7 +16,6 @@
 #if defined(OS_POSIX)
 #include "chrome/common/file_descriptor_set_posix.h"
 #endif
-#include "chrome/common/ipc_channel_handle.h"
 #include "chrome/common/ipc_sync_message.h"
 #include "chrome/common/thumbnail_score.h"
 #include "chrome/common/transport_dib.h"
@@ -727,34 +726,6 @@ struct ParamTraits<base::FileDescriptor> {
 };
 #endif // defined(OS_POSIX)
 
-// A ChannelHandle is basically a platform-inspecific wrapper around the
-// fact that IPC endpoints are handled specially on POSIX.  See above comments
-// on FileDescriptor for more background.
-template<>
-struct ParamTraits<IPC::ChannelHandle> {
-  typedef ChannelHandle param_type;
-  static void Write(Message* m, const param_type& p) {
-    WriteParam(m, p.name);
-#if defined(OS_POSIX)
-    WriteParam(m, p.socket);
-#endif
-  }
-  static bool Read(const Message* m, void** iter, param_type* r) {
-    return ReadParam(m, iter, &r->name)
-#if defined(OS_POSIX)
-        && ReadParam(m, iter, &r->socket)
-#endif
-        ;
-  }
-  static void Log(const param_type& p, std::wstring* l) {
-    l->append(StringPrintf(L"ChannelHandle(%s", p.name.c_str()));
-#if defined(OS_POSIX)
-    ParamTraits<base::FileDescriptor>::Log(p.socket, l);
-#endif
-    l->append(L")");
-  }
-};
-
 template<>
 struct ParamTraits<ThumbnailScore> {
   typedef ThumbnailScore param_type;