Move //mojo/shell to //shell

mojo/shell/child_process_host.cc

Index: mojo/shell/child_process_host.cc
diff --git a/mojo/shell/child_process_host.cc b/mojo/shell/child_process_host.cc
deleted file mode 100644
index 5d797586e7c817e314e678299d2baa6345e49822..0000000000000000000000000000000000000000
--- a/mojo/shell/child_process_host.cc
+++ /dev/null
@@ -1,105 +0,0 @@
-// 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/shell/child_process_host.h"
-
-#include "base/base_switches.h"
-#include "base/bind.h"
-#include "base/command_line.h"
-#include "base/location.h"
-#include "base/logging.h"
-#include "base/macros.h"
-#include "base/process/kill.h"
-#include "base/process/launch.h"
-#include "base/strings/string_number_conversions.h"
-#include "base/task_runner.h"
-#include "base/task_runner_util.h"
-#include "mojo/shell/context.h"
-#include "mojo/shell/switches.h"
-
-namespace mojo {
-namespace shell {
-
-ChildProcessHost::ChildProcessHost(Context* context,
-                                   Delegate* delegate,
-                                   ChildProcess::Type type)
-    : context_(context),
-      delegate_(delegate),
-      type_(type),
-      child_process_handle_(base::kNullProcessHandle) {
-  DCHECK(delegate);
-  platform_channel_ = platform_channel_pair_.PassServerHandle();
-  CHECK(platform_channel_.is_valid());
-}
-
-ChildProcessHost::~ChildProcessHost() {
-  if (child_process_handle_ != base::kNullProcessHandle) {
-    LOG(WARNING) << "Destroying ChildProcessHost with unjoined child";
-    base::CloseProcessHandle(child_process_handle_);
-    child_process_handle_ = base::kNullProcessHandle;
-  }
-}
-
-void ChildProcessHost::Start() {
-  DCHECK_EQ(child_process_handle_, base::kNullProcessHandle);
-
-  delegate_->WillStart();
-
-  CHECK(base::PostTaskAndReplyWithResult(
-      context_->task_runners()->blocking_pool(),
-      FROM_HERE,
-      base::Bind(&ChildProcessHost::DoLaunch, base::Unretained(this)),
-      base::Bind(&ChildProcessHost::DidLaunch, base::Unretained(this))));
-}
-
-int ChildProcessHost::Join() {
-  DCHECK_NE(child_process_handle_, base::kNullProcessHandle);
-  int rv = -1;
-  // Note: |WaitForExitCode()| closes the process handle.
-  LOG_IF(ERROR, !base::WaitForExitCode(child_process_handle_, &rv))
-      << "Failed to wait for child process";
-  child_process_handle_ = base::kNullProcessHandle;
-  return rv;
-}
-
-bool ChildProcessHost::DoLaunch() {
-  static const char* kForwardSwitches[] = {
-    switches::kTraceToConsole,
-    switches::kV,
-    switches::kVModule,
-  };
-
-  const base::CommandLine* parent_command_line =
-      base::CommandLine::ForCurrentProcess();
-  base::CommandLine child_command_line(parent_command_line->GetProgram());
-  child_command_line.CopySwitchesFrom(*parent_command_line, kForwardSwitches,
-                                      arraysize(kForwardSwitches));
-  child_command_line.AppendSwitchASCII(
-      switches::kChildProcessType, base::IntToString(static_cast<int>(type_)));
-
-  embedder::HandlePassingInformation handle_passing_info;
-  platform_channel_pair_.PrepareToPassClientHandleToChildProcess(
-      &child_command_line, &handle_passing_info);
-
-  base::LaunchOptions options;
-#if defined(OS_WIN)
-  options.start_hidden = true;
-  options.handles_to_inherit = &handle_passing_info;
-#elif defined(OS_POSIX)
-  options.fds_to_remap = &handle_passing_info;
-#endif
-
-  if (!base::LaunchProcess(child_command_line, options, &child_process_handle_))
-    return false;
-
-  platform_channel_pair_.ChildProcessLaunched();
-  return true;
-}
-
-void ChildProcessHost::DidLaunch(bool success) {
-  delegate_->DidStart(success);
-}
-
-}  // namespace shell
-}  // namespace mojo