First CL for the about:policy page. This only implements the policy section of the page.

chrome/browser/policy/policy_status_map.cc

+// 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/browser/policy/policy_status_map.h"
+
+#include <algorithm>
+
+#include "base/utf_string_conversions.h"
+
+namespace policy {
+
+// PolicyStatusInfo
+PolicyStatusInfo::PolicyStatusInfo() {
+}
+
+PolicyStatusInfo::PolicyStatusInfo(
+    string16 name,
+    PolicySourceType source_type,
+    PolicyLevel level,
+    Value* value,
+    PolicyStatus status,
+    string16 error_message) : name(name),

[Mattias Nissler (ping if slow), 2011/08/09 13:20:40]

line break before :

[simo, 2011/08/10 14:28:19]

Done.

+                       source_type(source_type),
+                       level(level),
+                       value(value),
+                       status(status),
+                       error_message(error_message) {
+}
+
+PolicyStatusInfo::~PolicyStatusInfo() {
+}
+
+DictionaryValue* PolicyStatusInfo::GetDictionaryValue() const {
+  string16 level_string = getPolicyLevelString(level);
+  string16 source_type_string = getSourceTypeString(source_type);
+  string16 status_message = status == ENFORCED ? ASCIIToUTF16("ok")
+                                               : error_message;
+  DictionaryValue* result = new DictionaryValue();
+  result->SetString("name", name);
+  result->SetString("level", level_string);
+  result->SetString("source_type", source_type_string);
+  result->Set("value", value.get()->DeepCopy());
+  result->SetBoolean("set", level != LEVEL_UNDEFINED);
+  result->SetString("status", status_message);
+
+  return result;
+}
+
+bool PolicyStatusInfo::Equals(const PolicyStatusInfo* other_info) const {
+  return name == other_info->name &&
+         source_type == other_info->source_type &&
+         level == other_info->level &&
+         value.get()->Equals(other_info->value.get()) &&

[Mattias Nissler (ping if slow), 2011/08/09 13:20:40]

don't need the .get(), scoped_ptr has an operator-> defined.

[simo, 2011/08/10 14:28:19]

Done.

+         status == other_info->status &&
+         error_message == other_info->error_message;
+}
+
+PolicyStatusInfo* PolicyStatusInfo::DeepCopy() const {
+  PolicyStatusInfo* info = new PolicyStatusInfo(name,
+                                                source_type,
+                                                level,
+                                                value.get()->DeepCopy(),
+                                                status,
+                                                error_message);
+  return info;
+}
+
+// static
+string16 PolicyStatusInfo::getSourceTypeString(PolicySourceType source_type) {
+  static string16 strings[] = { ASCIIToUTF16("user"),
+                                ASCIIToUTF16("device"),
+                                ASCIIToUTF16("undefined")};
+  return strings[source_type];
+}
+
+// static
+string16 PolicyStatusInfo::getPolicyLevelString(PolicyLevel level) {
+  static string16 strings[] = { ASCIIToUTF16("mandatory"),
+                                ASCIIToUTF16("recommended"),
+                                ASCIIToUTF16("undefined")};
+  return strings[level];
+}
+

[Mattias Nissler (ping if slow), 2011/08/09 13:20:40]

only one newline

[simo, 2011/08/10 14:28:19]

Done.

+
+// PolicyStatusMap
+PolicyStatusMap::PolicyStatusMap() {
+}
+
+PolicyStatusMap::~PolicyStatusMap() {
+}
+
+const PolicyStatusInfo* PolicyStatusMap::Get(
+    ConfigurationPolicyType policy) const {
+  const_iterator entry = map_.find(policy);
+  return entry != map_.end() ? entry->second : NULL;
+}
+
+void PolicyStatusMap::Set(ConfigurationPolicyType policy,
+                          PolicyStatusInfo* info) {
+  std::swap(map_[policy], info);
+  delete info;
+}
+
+bool PolicyStatusMap::empty() const {
+  return map_.empty();
+}
+
+size_t PolicyStatusMap::size() const {
+  return map_.size();
+}
+
+PolicyStatusMap::const_iterator PolicyStatusMap::begin() const {
+  return map_.begin();
+}
+
+PolicyStatusMap::const_iterator PolicyStatusMap::end() const {
+  return map_.end();
+}
+
+void PolicyStatusMap::Clear() {
+  for (PolicyStatusMapType::iterator i = map_.begin(); i != map_.end(); ++i)
+    delete i->second;
+  map_.clear();
+}
+
+} // policy

[Mattias Nissler (ping if slow), 2011/08/09 13:20:40]

namespace policy

[simo, 2011/08/10 14:28:19]

Done.