From 09911bf300f1a419907a9412154760efd0b7abc3 Mon Sep 17 00:00:00 2001 From: "initial.commit" Date: Sat, 26 Jul 2008 23:55:29 +0000 Subject: Add chrome to the repository. git-svn-id: svn://svn.chromium.org/chrome/trunk/src@15 0039d316-1c4b-4281-b951-d872f2087c98 --- chrome/installer/util/create_reg_key_work_item.h | 74 ++++++++++++++++++++++++ 1 file changed, 74 insertions(+) create mode 100644 chrome/installer/util/create_reg_key_work_item.h (limited to 'chrome/installer/util/create_reg_key_work_item.h') diff --git a/chrome/installer/util/create_reg_key_work_item.h b/chrome/installer/util/create_reg_key_work_item.h new file mode 100644 index 0000000..ce2b272 --- /dev/null +++ b/chrome/installer/util/create_reg_key_work_item.h @@ -0,0 +1,74 @@ +// Copyright 2008, Google Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +#ifndef CHROME_INSTALLER_UTIL_CREATE_REG_KEY_WORK_ITEM_H__ +#define CHROME_INSTALLER_UTIL_CREATE_REG_KEY_WORK_ITEM_H__ + +#include +#include + +#include + +#include "chrome/installer/util/work_item.h" + +// A WorkItem subclass that creates a registry key at the given path. +// It also creates all necessary intermediate keys if they do not exist. +class CreateRegKeyWorkItem : public WorkItem { + public: + virtual ~CreateRegKeyWorkItem(); + + virtual bool Do(); + + virtual void Rollback(); + + private: + friend class WorkItem; + + CreateRegKeyWorkItem(HKEY predefined_root, std::wstring path); + + // Initialize key_list_ by adding all paths of keys from predefined_root_ + // to path_. Returns true if key_list_ is non empty. + bool InitKeyList(); + + // Root key under which we create the new key. The root key can only be + // one of the predefined keys on Windows. + HKEY predefined_root_; + + // Path of the key to be created. + std::wstring path_; + + // List of paths to all keys that need to be created from predefined_root_ + // to path_. + std::vector key_list_; + + // Whether any key has been created. + bool key_created_; +}; + +#endif // CHROME_INSTALLER_UTIL_CREATE_REG_KEY_WORK_ITEM_H__ -- cgit v1.1