Revert 37578 - Implement the broker process that launches NaCl loader processes on 64bit Windows systems.

BUG=28176
TEST=none
Review URL: http://codereview.chromium.org/542030

TBR=gregoryd@google.com

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@37580 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 0 insertions, 72 deletions

diff --git a/chrome/nacl/broker_thread.cc b/chrome/nacl/broker_thread.cc
deleted file mode 100644
index 0b4bbd2..0000000
--- a/chrome/nacl/broker_thread.cc
+++ /dev/null
@@ -1,72 +0,0 @@
-// Copyright (c) 2010 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 "chrome/nacl/broker_thread.h"
-
-#include "base/base_switches.h"
-#include "base/command_line.h"
-#include "base/path_service.h"
-#include "base/process_util.h"
-#include "chrome/common/sandbox_policy.h"
-#include "chrome/common/chrome_switches.h"
-#include "chrome/common/nacl_cmd_line.h"
-#include "chrome/common/nacl_messages.h"
-#include "ipc/ipc_switches.h"
-
-NaClBrokerThread::NaClBrokerThread()
-    : browser_handle_(0),
-      broker_services_(NULL) {
-}
-
-NaClBrokerThread::~NaClBrokerThread() {
-  base::CloseProcessHandle(browser_handle_);
-}
-
-NaClBrokerThread* NaClBrokerThread::current() {
-  return static_cast<NaClBrokerThread*>(ChildThread::current());
-}
-
-void NaClBrokerThread::OnControlMessageReceived(const IPC::Message& msg) {
-  IPC_BEGIN_MESSAGE_MAP(NaClBrokerThread, msg)
-    IPC_MESSAGE_HANDLER(NaClProcessMsg_LaunchLoaderThroughBroker,
-                        OnLaunchLoaderThroughBroker)
-  IPC_END_MESSAGE_MAP()
-}
-
-void NaClBrokerThread::OnLaunchLoaderThroughBroker(
-    const std::wstring& loader_channel_id) {
-  base::ProcessHandle loader_process = 0;
-  base::ProcessHandle loader_handle_in_browser = 0;
-
-  // Create the path to the nacl broker/loader executable - it's the executable
-  // this code is running in.
-  FilePath exe_path;
-  PathService::Get(base::FILE_EXE, &exe_path);
-  if (!exe_path.empty()) {
-    CommandLine* cmd_line = new CommandLine(exe_path);
-    nacl::CopyNaClCommandLineArguments(cmd_line);
-
-    cmd_line->AppendSwitchWithValue(switches::kProcessType,
-        switches::kNaClLoaderProcess);
-
-    cmd_line->AppendSwitchWithValue(switches::kProcessChannelID,
-        loader_channel_id);
-
-    loader_process = sandbox::StartProcessWithAccess(cmd_line, FilePath());
-    if (loader_process) {
-      DuplicateHandle(::GetCurrentProcess(), loader_process,
-        browser_handle_, &loader_handle_in_browser,
-        PROCESS_DUP_HANDLE, FALSE, 0);
-    }
-  }
-  Send(new NaClProcessMsg_LoaderLaunched(loader_channel_id,
-                                         loader_handle_in_browser));
-}
-
-void NaClBrokerThread::OnChannelConnected(int32 peer_pid) {
-  bool res = base::OpenProcessHandle(peer_pid, &browser_handle_);
-  DCHECK(res);
-  Send(new NaClProcessMsg_BrokerReady());
-}
-