Revert of IPC Fuzzer: Make ChannelMojo work when --enable-channel-mojo is givne

tools/ipc_fuzzer/replay/replay_process.cc

Index: tools/ipc_fuzzer/replay/replay_process.cc
diff --git a/tools/ipc_fuzzer/replay/replay_process.cc b/tools/ipc_fuzzer/replay/replay_process.cc
index 0b897772d288516bc525890723ab305ad4264d5d..6f85a06a38a939ba7f5a811b03bdf9733eba9a50 100644
--- a/tools/ipc_fuzzer/replay/replay_process.cc
+++ b/tools/ipc_fuzzer/replay/replay_process.cc
@@ -14,7 +14,6 @@
 #include "chrome/common/chrome_switches.h"
 #include "ipc/ipc_descriptors.h"
 #include "ipc/ipc_switches.h"
-#include "ipc/mojo/ipc_channel_mojo.h"
 
 namespace ipc_fuzzer {
 
@@ -67,19 +66,10 @@
       base::CommandLine::ForCurrentProcess()->GetSwitchValueASCII(
           switches::kProcessChannelID);
 
-  bool should_use_mojo = base::CommandLine::ForCurrentProcess()->HasSwitch(
-      "enable-channel-mojo");
-  if (should_use_mojo) {
-    channel_ = IPC::ChannelProxy::Create(
-        IPC::ChannelMojo::CreateClientFactory(channel_name),
-        this,
-        io_thread_.message_loop_proxy());
-  } else {
-    channel_ = IPC::ChannelProxy::Create(channel_name,
-                                         IPC::Channel::MODE_CLIENT,
-                                         this,
-                                         io_thread_.message_loop_proxy());
-  }
+  channel_ = IPC::ChannelProxy::Create(channel_name,
+                                       IPC::Channel::MODE_CLIENT,
+                                       this,
+                                       io_thread_.message_loop_proxy());
 }
 
 bool ReplayProcess::OpenTestcase() {