1// Copyright (c) 2012 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "win8/delegate_execute/delegate_execute_operation.h"
6
7#include "base/command_line.h"
8#include "base/strings/string_number_conversions.h"
9#include "base/strings/string_split.h"
10#include "chrome/common/chrome_switches.h"
11#include "win8/delegate_execute/delegate_execute_util.h"
12
13namespace delegate_execute {
14
15DelegateExecuteOperation::DelegateExecuteOperation()
16    : operation_type_(DELEGATE_EXECUTE) {
17}
18
19DelegateExecuteOperation::~DelegateExecuteOperation() {
20}
21
22bool DelegateExecuteOperation::Init(const CommandLine* cmd_line) {
23  base::FilePath shortcut(
24      cmd_line->GetSwitchValuePath(switches::kRelaunchShortcut));
25  if (shortcut.empty()) {
26    operation_type_ = DELEGATE_EXECUTE;
27    return true;
28  }
29  relaunch_shortcut_ = shortcut;
30  mutex_ = cmd_line->GetSwitchValueNative(switches::kWaitForMutex);
31  if (mutex_.empty())
32    return false;
33  // Add the mode forcing flags, if any.
34  const char* the_switch = NULL;
35
36  if (cmd_line->HasSwitch(switches::kForceDesktop))
37    the_switch = switches::kForceDesktop;
38  else if (cmd_line->HasSwitch(switches::kForceImmersive))
39    the_switch = switches::kForceImmersive;
40
41  relaunch_flags_ = ParametersFromSwitch(the_switch);
42
43  operation_type_ = RELAUNCH_CHROME;
44  return true;
45}
46
47DWORD DelegateExecuteOperation::GetParentPid() const {
48  std::vector<base::string16> parts;
49  base::SplitString(mutex_, L'.', &parts);
50  if (parts.size() != 3)
51    return 0;
52  DWORD pid;
53  if (!base::StringToUint(parts[2], reinterpret_cast<uint32*>(&pid)))
54    return 0;
55  return pid;
56}
57
58}  // namespace delegate_execute
59