Chromium Code Reviews| Index: chrome/installer/util/product_commands.cc |
| =================================================================== |
| --- chrome/installer/util/product_commands.cc (revision 0) |
| +++ chrome/installer/util/product_commands.cc (revision 0) |
| @@ -0,0 +1,91 @@ |
| +// Copyright (c) 2011 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/installer/util/product_commands.h" |
| + |
| +#include "base/logging.h" |
| +#include "base/win/registry.h" |
| +#include "chrome/installer/util/google_update_constants.h" |
| +#include "chrome/installer/util/work_item_list.h" |
| + |
| +using base::win::RegKey; |
| + |
| +namespace installer { |
| + |
| +ProductCommands::ProductCommands() { |
| +} |
| + |
| +ProductCommands::~ProductCommands() { |
| +} |
| + |
| +bool ProductCommands::Initialize(const base::win::RegKey& key) { |
| + if (!key.Valid()) { |
| + LOG(DFATAL) << "Cannot initialize ProductCommands from an invalid key."; |
| + return false; |
| + } |
| + |
| + using base::win::RegistryKeyIterator; |
| + static const wchar_t kEmptyString[] = L""; |
| + |
| + commands_.clear(); |
| + |
| + RegKey cmd_key; |
| + LONG result; |
| + ProductCommand command; |
| + for (RegistryKeyIterator key_iterator(key.Handle(), kEmptyString); |
| + key_iterator.Valid(); ++key_iterator) { |
| + const wchar_t* name = key_iterator.Name(); |
| + result = cmd_key.Open(key.Handle(), name, KEY_QUERY_VALUE); |
| + if (result != ERROR_SUCCESS) { |
| + LOG(ERROR) << "Failed to open key \"" << name |
| + << "\" with last-error code " << result; |
| + } else if (command.Initialize(cmd_key)) { |
| + commands_[name] = command; |
| + } else { |
| + VLOG(1) << "Skipping over key \"" << name |
| + << "\" as is does not appear to hold a product command."; |
|
robertshield
2011/03/02 14:58:57
*as it
grt (UTC plus 2)
2011/03/02 19:48:28
Done.
|
| + } |
| + } |
| + |
| + return true; |
| +} |
| + |
| +ProductCommands& ProductCommands::CopyFrom(const ProductCommands& other) { |
| + commands_ = other.commands_; |
| + |
| + return *this; |
| +} |
| + |
| +void ProductCommands::Clear() { |
| + commands_.clear(); |
| +} |
| + |
| +bool ProductCommands::Get(const std::wstring& command_id, |
| + ProductCommand* command) const { |
| + DCHECK(command); |
| + CommandMap::const_iterator it(commands_.find(command_id)); |
| + if (it == commands_.end()) |
| + return false; |
| + *command = it->second; |
| + return true; |
| +} |
| + |
| +bool ProductCommands::Set(const std::wstring& command_id, |
| + const ProductCommand& command) { |
| + std::pair<CommandMap::iterator, bool> result( |
| + commands_.insert(std::make_pair(command_id, command))); |
| + if (!result.second) |
| + result.first->second = command; |
| + return result.second; |
| +} |
| + |
| +bool ProductCommands::Remove(const std::wstring& command_id) { |
| + return commands_.erase(command_id) != 0; |
| +} |
| + |
| +ProductCommands::CommandMapRange ProductCommands::GetIterators() const { |
| + return std::make_pair(commands_.begin(), commands_.end()); |
| +} |
| + |
| +} // namespace installer |
| Property changes on: chrome\installer\util\product_commands.cc |
| ___________________________________________________________________ |
| Added: svn:eol-style |
| + LF |