Clean up some unused methods from ApplicationManager

mojo/runner/child_process.cc

 // Copyright 2014 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.
 
 #include "mojo/runner/child_process.h"
 
 #include "base/base_switches.h"
 #include "base/bind.h"
 #include "base/callback_helpers.h"
 #include "base/command_line.h"
@@ skipping 270 matching lines @@
   const base::CommandLine& command_line =
       *base::CommandLine::ForCurrentProcess();
 
 #if defined(OS_LINUX) && !defined(OS_ANDROID)
   using sandbox::syscall_broker::BrokerFilePermission;
   scoped_ptr<mandoline::LinuxSandbox> sandbox;
 #endif
   base::NativeLibrary app_library = 0;
   if (command_line.HasSwitch(switches::kChildProcess)) {
     // Load the application library before we engage the sandbox.
-    mojo::shell::NativeApplicationCleanup cleanup =
-        command_line.HasSwitch(switches::kDeleteAfterLoad)
-            ? mojo::shell::NativeApplicationCleanup::DELETE
-            : mojo::shell::NativeApplicationCleanup::DONT_DELETE;
     app_library = mojo::runner::LoadNativeApplication(
-        command_line.GetSwitchValuePath(switches::kChildProcess), cleanup);
+        command_line.GetSwitchValuePath(switches::kChildProcess));
 
 #if defined(OS_LINUX) && !defined(OS_ANDROID)
     if (command_line.HasSwitch(switches::kEnableSandbox)) {
       // Warm parts of base.
       base::RandUint64();
       base::SysInfo::AmountOfPhysicalMemory();
       base::SysInfo::MaxSharedMemorySize();
       base::SysInfo::NumberOfProcessors();
 
       // Do whatever warming that the mojo application wants.
@@ skipping 39 matching lines @@
   // This will block, then run whatever the controller wants.
   blocker.Block();
 
   app_context.Shutdown();
 
   return 0;
 }
 
 }  // namespace runner
 }  // namespace mojo