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| 1 // Copyright 2016 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 "services/shell/service_overrides.h" | |
| 6 | |
| 7 #include "base/base_paths.h" | |
| 8 #include "base/path_service.h" | |
| 9 #include "base/strings/string_util.h" | |
| 10 #include "base/strings/utf_string_conversions.h" | |
| 11 | |
| 12 namespace shell { | |
| 13 | |
| 14 namespace { | |
| 15 | |
| 16 const char kExecutablePathKey[] = "executable_path"; | |
| 17 const char kPackageNameKey[] = "package_name"; | |
| 18 | |
| 19 } // namespace | |
| 20 | |
| 21 ServiceOverrides::Entry::Entry() {} | |
| 22 | |
| 23 ServiceOverrides::Entry::~Entry() {} | |
| 24 | |
| 25 ServiceOverrides::ServiceOverrides(std::unique_ptr<base::Value> overrides) { | |
| 26 const base::DictionaryValue* services; | |
| 27 if (!overrides->GetAsDictionary(&services)) { | |
| 28 LOG(ERROR) << "Expected top-level dictionary."; | |
| 29 return; | |
| 30 } | |
| 31 | |
| 32 base::DictionaryValue::Iterator service_iter(*services); | |
| 33 for (; !service_iter.IsAtEnd(); service_iter.Advance()) { | |
| 34 Entry& new_entry = entries_[service_iter.key()]; | |
| 35 | |
| 36 const base::DictionaryValue* value; | |
| 37 if (!service_iter.value().GetAsDictionary(&value)) { | |
| 38 LOG(ERROR) << "Expected service entry to be a dictionary."; | |
| 39 return; | |
| 40 } | |
| 41 | |
| 42 std::string executable_path_value; | |
| 43 if (value->GetString(kExecutablePathKey, &executable_path_value)) { | |
| 44 base::FilePath exe_dir; | |
| 45 CHECK(base::PathService::Get(base::DIR_EXE, &exe_dir)); | |
| 46 #if defined(OS_WIN) | |
| 47 executable_path_value += ".exe"; | |
| 48 base::ReplaceFirstSubstringAfterOffset( | |
| 49 &executable_path_value, 0, "$EXE_DIR", | |
| 50 base::UTF16ToUTF8(exe_dir.value())); | |
| 51 new_entry.executable_path = | |
| 52 base::FilePath(base::UTF8ToUTF16(executable_path_value)); | |
| 53 #else | |
| 54 base::ReplaceFirstSubstringAfterOffset( | |
| 55 &executable_path_value, 0, "$EXE_DIR", | |
| 56 exe_dir.value()); | |
| 57 new_entry.executable_path = base::FilePath(executable_path_value); | |
| 58 #endif | |
| 59 } | |
| 60 | |
| 61 value->GetString(kPackageNameKey, &new_entry.package_name); | |
| 62 } | |
| 63 } | |
| 64 | |
| 65 ServiceOverrides::~ServiceOverrides() {} | |
| 66 | |
| 67 bool ServiceOverrides::GetExecutablePathOverride( | |
| 68 const std::string& service_name, | |
| 69 base::FilePath* path) const { | |
| 70 auto iter = entries_.find(service_name); | |
| 71 if (iter == entries_.end() || iter->second.executable_path.empty()) | |
| 72 return false; | |
| 73 | |
| 74 *path = iter->second.executable_path; | |
| 75 return true; | |
| 76 } | |
| 77 | |
| 78 } // namespace shell | |
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Chromium Code Reviews
Issue 2419723002:
Move services/shell to services/service_manager (Closed)
