// Copyright 2016 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 "components/prefs/command_line_pref_store.h" #include #include #include "base/files/file_path.h" #include "base/logging.h" #include "base/strings/string_number_conversions.h" #include "base/strings/string_util.h" #include "base/values.h" CommandLinePrefStore::CommandLinePrefStore( const base::CommandLine* command_line) : command_line_(command_line) {} CommandLinePrefStore::~CommandLinePrefStore() {} void CommandLinePrefStore::ApplyStringSwitches( const CommandLinePrefStore::SwitchToPreferenceMapEntry string_switch[], size_t size) { for (size_t i = 0; i < size; ++i) { if (command_line_->HasSwitch(string_switch[i].switch_name)) { SetValue(string_switch[i].preference_path, std::make_unique(command_line_->GetSwitchValueASCII( string_switch[i].switch_name)), WriteablePrefStore::DEFAULT_PREF_WRITE_FLAGS); } } } void CommandLinePrefStore::ApplyPathSwitches( const CommandLinePrefStore::SwitchToPreferenceMapEntry path_switch[], size_t size) { for (size_t i = 0; i < size; ++i) { if (command_line_->HasSwitch(path_switch[i].switch_name)) { SetValue(path_switch[i].preference_path, std::make_unique( command_line_->GetSwitchValuePath(path_switch[i].switch_name) .AsUTF8Unsafe()), WriteablePrefStore::DEFAULT_PREF_WRITE_FLAGS); } } } void CommandLinePrefStore::ApplyIntegerSwitches( const CommandLinePrefStore::SwitchToPreferenceMapEntry integer_switch[], size_t size) { for (size_t i = 0; i < size; ++i) { if (command_line_->HasSwitch(integer_switch[i].switch_name)) { std::string str_value = command_line_->GetSwitchValueASCII( integer_switch[i].switch_name); int int_value = 0; if (!base::StringToInt(str_value, &int_value)) { LOG(ERROR) << "The value " << str_value << " of " << integer_switch[i].switch_name << " can not be converted to integer, ignoring!"; continue; } SetValue(integer_switch[i].preference_path, std::make_unique(int_value), WriteablePrefStore::DEFAULT_PREF_WRITE_FLAGS); } } } void CommandLinePrefStore::ApplyBooleanSwitches( const CommandLinePrefStore::BooleanSwitchToPreferenceMapEntry boolean_switch_map[], size_t size) { for (size_t i = 0; i < size; ++i) { if (command_line_->HasSwitch(boolean_switch_map[i].switch_name)) { SetValue(boolean_switch_map[i].preference_path, std::make_unique(boolean_switch_map[i].set_value), WriteablePrefStore::DEFAULT_PREF_WRITE_FLAGS); } } }