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

chrome/browser/policy/policy_status_info.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_info.h"
+
+#include <algorithm>
+
+#include "base/utf_string_conversions.h"
+
+namespace policy {
+
+// PolicyStatusInfo
+PolicyStatusInfo::PolicyStatusInfo() {
+}
+
+PolicyStatusInfo::PolicyStatusInfo(const PolicyStatusInfo& rhs)
+      : name(rhs.name),
+        source_type(rhs.source_type),
+        level(rhs.level),
+        status(rhs.status),
+        error_message(rhs.error_message) {
+  if (rhs.value.get())
+    value.reset(rhs.value->DeepCopy());
+  else
+    value.reset(NULL);
+}
+
+PolicyStatusInfo::PolicyStatusInfo(
+    string16 name,
+    PolicySourceType source_type,
+    PolicyLevel level,
+    Value* value,
+    PolicyStatus status,
+    string16 error_message)
+    : name(name),
+      source_type(source_type),
+      level(level),
+      value(value),
+      status(status),
+      error_message(error_message) {
+}
+
+PolicyStatusInfo::~PolicyStatusInfo() {
+}
+
+PolicyStatusInfo& PolicyStatusInfo::operator=(const PolicyStatusInfo& rhs) {
+  name = rhs.name;
+  source_type = rhs.source_type;
+  level = rhs.level;
+  status = rhs.status;
+  error_message = rhs.error_message;
+  if (rhs.value.get())
+    value.reset(rhs.value->DeepCopy());
+  else
+    value.reset(NULL);
+  return *this;
+}
+
+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->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->Equals(other_info->value.get()) &&
+         status == other_info->status &&
+         error_message == other_info->error_message;
+}
+
+// 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];
+}
+
+} // namespace policy