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 |