Move pe_image and registry from base to base/win and use the namespace. It removes windows_message_list which isn't used.

This keeps a stub for registry in the old location until we can update that.

TEST=it compiles
BUG=none
Review URL: http://codereview.chromium.org/3836005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@62888 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 0 insertions, 381 deletions

diff --git a/base/registry.cc b/base/registry.cc
deleted file mode 100644
index f8e58b9..0000000
--- a/base/registry.cc
+++ /dev/null
@@ -1,381 +0,0 @@
-// Copyright (c) 2010 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 "base/registry.h"
-
-#include <shlwapi.h>
-
-#include "base/logging.h"
-
-#pragma comment(lib, "shlwapi.lib")  // for SHDeleteKey
-
-RegistryValueIterator::RegistryValueIterator(HKEY root_key,
-                                             const wchar_t* folder_key) {
-  LONG result = RegOpenKeyEx(root_key, folder_key, 0, KEY_READ, &key_);
-  if (result != ERROR_SUCCESS) {
-    key_ = NULL;
-  } else {
-    DWORD count = 0;
-    result = ::RegQueryInfoKey(key_, NULL, 0, NULL, NULL, NULL, NULL, &count,
-                               NULL, NULL, NULL, NULL);
-
-    if (result != ERROR_SUCCESS) {
-      ::RegCloseKey(key_);
-      key_ = NULL;
-    } else {
-      index_ = count - 1;
-    }
-  }
-
-  Read();
-}
-
-RegistryValueIterator::~RegistryValueIterator() {
-  if (key_)
-    ::RegCloseKey(key_);
-}
-
-bool RegistryValueIterator::Valid() const {
-  return key_ != NULL && index_ >= 0;
-}
-
-void RegistryValueIterator::operator++() {
-  --index_;
-  Read();
-}
-
-bool RegistryValueIterator::Read() {
-  if (Valid()) {
-    DWORD ncount = arraysize(name_);
-    value_size_ = sizeof(value_);
-    LRESULT r = ::RegEnumValue(key_, index_, name_, &ncount, NULL, &type_,
-                               reinterpret_cast<BYTE*>(value_), &value_size_);
-    if (ERROR_SUCCESS == r)
-      return true;
-  }
-
-  name_[0] = '\0';
-  value_[0] = '\0';
-  value_size_ = 0;
-  return false;
-}
-
-DWORD RegistryValueIterator::ValueCount() const {
-  DWORD count = 0;
-  HRESULT result = ::RegQueryInfoKey(key_, NULL, 0, NULL, NULL, NULL, NULL,
-                                     &count, NULL, NULL, NULL, NULL);
-
-  if (result != ERROR_SUCCESS)
-    return 0;
-
-  return count;
-}
-
-RegistryKeyIterator::RegistryKeyIterator(HKEY root_key,
-                                         const wchar_t* folder_key) {
-  LONG result = RegOpenKeyEx(root_key, folder_key, 0, KEY_READ, &key_);
-  if (result != ERROR_SUCCESS) {
-    key_ = NULL;
-  } else {
-    DWORD count = 0;
-    HRESULT result = ::RegQueryInfoKey(key_, NULL, 0, NULL, &count, NULL, NULL,
-                                       NULL, NULL, NULL, NULL, NULL);
-
-    if (result != ERROR_SUCCESS) {
-      ::RegCloseKey(key_);
-      key_ = NULL;
-    } else {
-      index_ = count - 1;
-    }
-  }
-
-  Read();
-}
-
-RegistryKeyIterator::~RegistryKeyIterator() {
-  if (key_)
-    ::RegCloseKey(key_);
-}
-
-bool RegistryKeyIterator::Valid() const {
-  return key_ != NULL && index_ >= 0;
-}
-
-void RegistryKeyIterator::operator++() {
-  --index_;
-  Read();
-}
-
-bool RegistryKeyIterator::Read() {
-  if (Valid()) {
-    DWORD ncount = arraysize(name_);
-    FILETIME written;
-    LRESULT r = ::RegEnumKeyEx(key_, index_, name_, &ncount, NULL, NULL,
-                               NULL, &written);
-    if (ERROR_SUCCESS == r)
-      return true;
-  }
-
-  name_[0] = '\0';
-  return false;
-}
-
-DWORD RegistryKeyIterator::SubkeyCount() const {
-  DWORD count = 0;
-  HRESULT result = ::RegQueryInfoKey(key_, NULL, 0, NULL, &count, NULL, NULL,
-                                     NULL, NULL, NULL, NULL, NULL);
-
-  if (result != ERROR_SUCCESS)
-    return 0;
-
-  return count;
-}
-
-RegKey::RegKey()
-    : key_(NULL),
-      watch_event_(0) {
-}
-
-RegKey::RegKey(HKEY rootkey, const wchar_t* subkey, REGSAM access)
-    : key_(NULL),
-      watch_event_(0) {
-  if (rootkey) {
-    if (access & (KEY_SET_VALUE | KEY_CREATE_SUB_KEY | KEY_CREATE_LINK))
-      Create(rootkey, subkey, access);
-    else
-      Open(rootkey, subkey, access);
-  } else {
-    DCHECK(!subkey);
-  }
-}
-
-RegKey::~RegKey() {
-  Close();
-}
-
-void RegKey::Close() {
-  StopWatching();
-  if (key_) {
-    ::RegCloseKey(key_);
-    key_ = NULL;
-  }
-}
-
-bool RegKey::Create(HKEY rootkey, const wchar_t* subkey, REGSAM access) {
-  DWORD disposition_value;
-  return CreateWithDisposition(rootkey, subkey, &disposition_value, access);
-}
-
-bool RegKey::CreateWithDisposition(HKEY rootkey, const wchar_t* subkey,
-                                   DWORD* disposition, REGSAM access) {
-  DCHECK(rootkey && subkey && access && disposition);
-  Close();
-
-  LONG result = RegCreateKeyEx(rootkey,
-                               subkey,
-                               0,
-                               NULL,
-                               REG_OPTION_NON_VOLATILE,
-                               access,
-                               NULL,
-                               &key_,
-                               disposition);
-  if (result != ERROR_SUCCESS) {
-    key_ = NULL;
-    return false;
-  }
-
-  return true;
-}
-
-bool RegKey::Open(HKEY rootkey, const wchar_t* subkey, REGSAM access) {
-  DCHECK(rootkey && subkey && access);
-  Close();
-
-  LONG result = RegOpenKeyEx(rootkey, subkey, 0, access, &key_);
-  if (result != ERROR_SUCCESS) {
-    key_ = NULL;
-    return false;
-  }
-  return true;
-}
-
-bool RegKey::CreateKey(const wchar_t* name, REGSAM access) {
-  DCHECK(name && access);
-
-  HKEY subkey = NULL;
-  LONG result = RegCreateKeyEx(key_, name, 0, NULL, REG_OPTION_NON_VOLATILE,
-                               access, NULL, &subkey, NULL);
-  Close();
-
-  key_ = subkey;
-  return (result == ERROR_SUCCESS);
-}
-
-bool RegKey::OpenKey(const wchar_t* name, REGSAM access) {
-  DCHECK(name && access);
-
-  HKEY subkey = NULL;
-  LONG result = RegOpenKeyEx(key_, name, 0, access, &subkey);
-
-  Close();
-
-  key_ = subkey;
-  return (result == ERROR_SUCCESS);
-}
-
-DWORD RegKey::ValueCount() {
-  DWORD count = 0;
-  HRESULT result = RegQueryInfoKey(key_, NULL, 0, NULL, NULL, NULL,
-                                   NULL, &count, NULL, NULL, NULL, NULL);
-  return (result != ERROR_SUCCESS) ? 0 : count;
-}
-
-bool RegKey::ReadName(int index, std::wstring* name) {
-  wchar_t buf[256];
-  DWORD bufsize = arraysize(buf);
-  LRESULT r = ::RegEnumValue(key_, index, buf, &bufsize, NULL, NULL,
-                             NULL, NULL);
-  if (r != ERROR_SUCCESS)
-    return false;
-  if (name)
-    *name = buf;
-  return true;
-}
-
-bool RegKey::ValueExists(const wchar_t* name) {
-  if (!key_)
-    return false;
-  HRESULT result = RegQueryValueEx(key_, name, 0, NULL, NULL, NULL);
-  return (result == ERROR_SUCCESS);
-}
-
-bool RegKey::ReadValue(const wchar_t* name, void* data,
-                       DWORD* dsize, DWORD* dtype) {
-  if (!key_)
-    return false;
-  HRESULT result = RegQueryValueEx(key_, name, 0, dtype,
-                                   reinterpret_cast<LPBYTE>(data), dsize);
-  return (result == ERROR_SUCCESS);
-}
-
-bool RegKey::ReadValue(const wchar_t* name, std::wstring* value) {
-  DCHECK(value);
-  const size_t kMaxStringLength = 1024;  // This is after expansion.
-  // Use the one of the other forms of ReadValue if 1024 is too small for you.
-  wchar_t raw_value[kMaxStringLength];
-  DWORD type = REG_SZ, size = sizeof(raw_value);
-  if (ReadValue(name, raw_value, &size, &type)) {
-    if (type == REG_SZ) {
-      *value = raw_value;
-    } else if (type == REG_EXPAND_SZ) {
-      wchar_t expanded[kMaxStringLength];
-      size = ExpandEnvironmentStrings(raw_value, expanded, kMaxStringLength);
-      // Success: returns the number of wchar_t's copied
-      // Fail: buffer too small, returns the size required
-      // Fail: other, returns 0
-      if (size == 0 || size > kMaxStringLength)
-        return false;
-      *value = expanded;
-    } else {
-      // Not a string. Oops.
-      return false;
-    }
-    return true;
-  }
-
-  return false;
-}
-
-bool RegKey::ReadValueDW(const wchar_t* name, DWORD* value) {
-  DCHECK(value);
-  DWORD type = REG_DWORD;
-  DWORD size = sizeof(DWORD);
-  DWORD result = 0;
-  if (ReadValue(name, &result, &size, &type) &&
-      (type == REG_DWORD || type == REG_BINARY) &&
-      size == sizeof(DWORD)) {
-    *value = result;
-    return true;
-  }
-
-  return false;
-}
-
-bool RegKey::WriteValue(const wchar_t* name, const void * data,
-                        DWORD dsize, DWORD dtype) {
-  DCHECK(data);
-
-  if (!key_)
-    return false;
-
-  HRESULT result = RegSetValueEx(
-      key_,
-      name,
-      0,
-      dtype,
-      reinterpret_cast<LPBYTE>(const_cast<void*>(data)),
-      dsize);
-  return (result == ERROR_SUCCESS);
-}
-
-bool RegKey::WriteValue(const wchar_t * name, const wchar_t* value) {
-  return WriteValue(name, value,
-      static_cast<DWORD>(sizeof(*value) * (wcslen(value) + 1)), REG_SZ);
-}
-
-bool RegKey::WriteValue(const wchar_t* name, DWORD value) {
-  return WriteValue(name, &value,
-      static_cast<DWORD>(sizeof(value)), REG_DWORD);
-}
-
-bool RegKey::DeleteKey(const wchar_t* name) {
-  return (!key_) ? false : (ERROR_SUCCESS == SHDeleteKey(key_, name));
-}
-
-bool RegKey::DeleteValue(const wchar_t* value_name) {
-  DCHECK(value_name);
-  HRESULT result = RegDeleteValue(key_, value_name);
-  return (result == ERROR_SUCCESS);
-}
-
-bool RegKey::StartWatching() {
-  if (!watch_event_)
-    watch_event_ = CreateEvent(NULL, TRUE, FALSE, NULL);
-
-  DWORD filter = REG_NOTIFY_CHANGE_NAME |
-                 REG_NOTIFY_CHANGE_ATTRIBUTES |
-                 REG_NOTIFY_CHANGE_LAST_SET |
-                 REG_NOTIFY_CHANGE_SECURITY;
-
-  // Watch the registry key for a change of value.
-  HRESULT result = RegNotifyChangeKeyValue(key_, TRUE, filter,
-                                           watch_event_, TRUE);
-  if (SUCCEEDED(result)) {
-    return true;
-  } else {
-    CloseHandle(watch_event_);
-    watch_event_ = 0;
-    return false;
-  }
-}
-
-bool RegKey::StopWatching() {
-  if (watch_event_) {
-    CloseHandle(watch_event_);
-    watch_event_ = 0;
-    return true;
-  }
-  return false;
-}
-
-bool RegKey::HasChanged() {
-  if (watch_event_) {
-    if (WaitForSingleObject(watch_event_, 0) == WAIT_OBJECT_0) {
-      StartWatching();
-      return true;
-    }
-  }
-  return false;
-}