Revert 266615 "Store default search provider data in dictionary ..."

trunk/src/chrome/browser/search_engines/default_search_manager.cc

-// Copyright 2014 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/search_engines/default_search_manager.h"
-
-#include <algorithm>
-#include <utility>
-
-#include "base/compiler_specific.h"
-#include "base/i18n/case_conversion.h"
-#include "base/prefs/pref_service.h"
-#include "base/stl_util.h"
-#include "base/strings/string_number_conversions.h"
-#include "base/strings/string_split.h"
-#include "base/strings/string_util.h"
-#include "base/strings/utf_string_conversions.h"
-#include "base/time/time.h"
-#include "chrome/browser/profiles/profile.h"
-#include "chrome/browser/search_engines/template_url.h"
-#include "chrome/browser/search_engines/template_url_service.h"
-#include "chrome/browser/search_engines/util.h"
-#include "chrome/common/pref_names.h"
-#include "components/user_prefs/pref_registry_syncable.h"
-
-namespace {
-
-// A dictionary to hold all data related to the Default Search Engine.
-// Eventually, this should replace all the data stored in the
-// default_search_provider.* prefs.
-const char kDefaultSearchProviderData[] =
-    "default_search_provider_data.template_url_data";
-
-}  // namespace
-
-const char DefaultSearchManager::kID[] = "id";
-const char DefaultSearchManager::kShortName[] = "short_name";
-const char DefaultSearchManager::kKeyword[] = "keyword";
-const char DefaultSearchManager::kPrepopulateID[] = "prepopulate_id";
-const char DefaultSearchManager::kSyncGUID[] = "synced_guid";
-
-const char DefaultSearchManager::kURL[] = "url";
-const char DefaultSearchManager::kSuggestionsURL[] = "suggestions_url";
-const char DefaultSearchManager::kInstantURL[] = "instant_url";
-const char DefaultSearchManager::kImageURL[] = "image_url";
-const char DefaultSearchManager::kNewTabURL[] = "new_tab_url";
-const char DefaultSearchManager::kFaviconURL[] = "favicon_url";
-const char DefaultSearchManager::kOriginatingURL[] = "originating_url";
-
-const char DefaultSearchManager::kSearchURLPostParams[] =
-    "search_url_post_params";
-const char DefaultSearchManager::kSuggestionsURLPostParams[] =
-    "suggestions_url_post_params";
-const char DefaultSearchManager::kInstantURLPostParams[] =
-    "instant_url_post_params";
-const char DefaultSearchManager::kImageURLPostParams[] =
-    "image_url_post_params";
-
-const char DefaultSearchManager::kSafeForAutoReplace[] = "safe_for_autoreplace";
-const char DefaultSearchManager::kInputEncodings[] = "input_encodings";
-
-const char DefaultSearchManager::kDateCreated[] = "date_created";
-const char DefaultSearchManager::kLastModified[] = "last_modified";
-
-const char DefaultSearchManager::kUsageCount[] = "usage_count";
-const char DefaultSearchManager::kAlternateURLs[] = "alternate_urls";
-const char DefaultSearchManager::kSearchTermsReplacementKey[] =
-    "search_terms_replacement_key";
-const char DefaultSearchManager::kCreatedByPolicy[] = "created_by_policy";
-
-DefaultSearchManager::DefaultSearchManager(PrefService* pref_service)
-    : pref_service_(pref_service) {
-  DCHECK(pref_service_);
-}
-
-DefaultSearchManager::~DefaultSearchManager() {
-}
-
-// static
-void DefaultSearchManager::RegisterProfilePrefs(
-    user_prefs::PrefRegistrySyncable* registry) {
-  registry->RegisterDictionaryPref(
-      kDefaultSearchProviderData,
-      user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
-}
-
-bool DefaultSearchManager::GetDefaultSearchEngine(TemplateURLData* data) {
-  const base::DictionaryValue* url_dict =
-      pref_service_->GetDictionary(kDefaultSearchProviderData);
-
-  if (url_dict->empty())
-    return false;
-
-  std::string search_url;
-  base::string16 keyword;
-  url_dict->GetString(kURL, &search_url);
-  url_dict->GetString(kKeyword, &keyword);
-  if (search_url.empty())
-    return false;
-  if (keyword.empty())
-    keyword = TemplateURLService::GenerateKeyword(GURL(search_url));
-  data->SetKeyword(keyword);
-  data->SetURL(search_url);
-
-  std::string id;
-  url_dict->GetString(kID, &id);
-  base::StringToInt64(id, &data->id);
-  url_dict->GetString(kShortName, &data->short_name);
-  url_dict->GetInteger(kPrepopulateID, &data->prepopulate_id);
-  url_dict->GetString(kSyncGUID, &data->sync_guid);
-
-  url_dict->GetString(kSuggestionsURL, &data->suggestions_url);
-  url_dict->GetString(kInstantURL, &data->instant_url);
-  url_dict->GetString(kImageURL, &data->image_url);
-  url_dict->GetString(kNewTabURL, &data->new_tab_url);
-
-  std::string favicon_url;
-  std::string originating_url;
-  url_dict->GetString(kFaviconURL, &favicon_url);
-  url_dict->GetString(kOriginatingURL, &originating_url);
-  data->favicon_url = GURL(favicon_url);
-  data->originating_url = GURL(originating_url);
-
-  url_dict->GetString(kSearchURLPostParams, &data->search_url_post_params);
-  url_dict->GetString(kSuggestionsURLPostParams,
-                      &data->suggestions_url_post_params);
-  url_dict->GetString(kInstantURLPostParams, &data->instant_url_post_params);
-  url_dict->GetString(kImageURLPostParams, &data->image_url_post_params);
-
-  url_dict->GetBoolean(kSafeForAutoReplace, &data->safe_for_autoreplace);
-
-  double date_created = 0.0;
-  double last_modified = 0.0;
-  url_dict->GetDouble(kDateCreated, &date_created);
-  url_dict->GetDouble(kLastModified, &last_modified);
-  data->date_created = base::Time::FromInternalValue(date_created);
-  data->last_modified = base::Time::FromInternalValue(last_modified);
-
-  url_dict->GetInteger(kUsageCount, &data->usage_count);
-
-  const base::ListValue* alternate_urls = new base::ListValue;
-  url_dict->GetList(kAlternateURLs, &alternate_urls);
-  data->alternate_urls.clear();
-  for (base::ListValue::const_iterator it = alternate_urls->begin();
-       it != alternate_urls->end(); ++it) {
-    std::string alternate_url;
-    if ((*it)->GetAsString(&alternate_url))
-      data->alternate_urls.push_back(alternate_url);
-  }
-
-  const base::ListValue* encodings = new base::ListValue;
-  url_dict->GetList(kInputEncodings, &encodings);
-  data->input_encodings.clear();
-  for (base::ListValue::const_iterator it = encodings->begin();
-       it != encodings->end(); ++it) {
-    std::string encoding;
-    if ((*it)->GetAsString(&encoding))
-      data->input_encodings.push_back(encoding);
-  }
-
-  url_dict->GetString(kSearchTermsReplacementKey,
-                      &data->search_terms_replacement_key);
-
-  url_dict->GetBoolean(kCreatedByPolicy, &data->created_by_policy);
-
-  data->show_in_default_list = true;
-
-  return true;
-}
-
-void DefaultSearchManager::SetUserSelectedDefaultSearchEngine(
-    const TemplateURLData& data) {
-  base::DictionaryValue url_dict;
-  url_dict.SetString(kID, base::Int64ToString(data.id));
-  url_dict.SetString(kShortName, data.short_name);
-  url_dict.SetString(kKeyword, data.keyword());
-  url_dict.SetInteger(kPrepopulateID, data.prepopulate_id);
-  url_dict.SetString(kSyncGUID, data.sync_guid);
-
-  url_dict.SetString(kURL, data.url());
-  url_dict.SetString(kSuggestionsURL, data.suggestions_url);
-  url_dict.SetString(kInstantURL, data.instant_url);
-  url_dict.SetString(kImageURL, data.image_url);
-  url_dict.SetString(kNewTabURL, data.new_tab_url);
-  url_dict.SetString(kFaviconURL, data.favicon_url.spec());
-  url_dict.SetString(kOriginatingURL, data.originating_url.spec());
-
-  url_dict.SetString(kSearchURLPostParams, data.search_url_post_params);
-  url_dict.SetString(kSuggestionsURLPostParams,
-                      data.suggestions_url_post_params);
-  url_dict.SetString(kInstantURLPostParams, data.instant_url_post_params);
-  url_dict.SetString(kImageURLPostParams, data.image_url_post_params);
-
-  url_dict.SetBoolean(kSafeForAutoReplace, data.safe_for_autoreplace);
-
-  url_dict.SetDouble(kDateCreated, data.date_created.ToInternalValue());
-  url_dict.SetDouble(kLastModified, data.last_modified.ToInternalValue());
-  url_dict.SetInteger(kUsageCount, data.usage_count);
-
-  base::ListValue* alternate_urls = new base::ListValue;
-  for (std::vector<std::string>::const_iterator it =
-           data.alternate_urls.begin();
-       it != data.alternate_urls.end(); ++it) {
-    alternate_urls->AppendString(*it);
-  }
-  url_dict.Set(kAlternateURLs, alternate_urls);
-
-  base::ListValue* encodings = new base::ListValue;
-  for (std::vector<std::string>::const_iterator it =
-           data.input_encodings.begin();
-       it != data.input_encodings.end(); ++it) {
-    encodings->AppendString(*it);
-  }
-  url_dict.Set(kInputEncodings, encodings);
-
-  url_dict.SetString(kSearchTermsReplacementKey,
-                      data.search_terms_replacement_key);
-
-  url_dict.SetBoolean(kCreatedByPolicy, data.created_by_policy);
-
-  pref_service_->Set(kDefaultSearchProviderData, url_dict);
-}
-
-void DefaultSearchManager::ClearUserSelectedDefaultSearchEngine() {
-  pref_service_->ClearPref(kDefaultSearchProviderData);
-}