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// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/ui/search_engines/keyword_editor_controller.h"
#include "base/feature_list.h"
#include "base/metrics/user_metrics.h"
#include "chrome/browser/search_engines/template_url_service_factory.h"
#include "chrome/browser/ui/search_engines/template_url_table_model.h"
#include "components/omnibox/common/omnibox_features.h"
#include "components/prefs/pref_registry_simple.h"
#include "components/search_engines/template_url.h"
#include "components/search_engines/template_url_data.h"
#include "components/search_engines/template_url_service.h"
using base::UserMetricsAction;
KeywordEditorController::KeywordEditorController(Profile* profile)
: url_model_(TemplateURLServiceFactory::GetForProfile(profile)) {
table_model_ = std::make_unique<TemplateURLTableModel>(url_model_);
}
KeywordEditorController::~KeywordEditorController() = default;
int KeywordEditorController::AddTemplateURL(const std::u16string& title,
const std::u16string& keyword,
const std::string& url) {
DCHECK(!url.empty());
base::RecordAction(UserMetricsAction("KeywordEditor_AddKeyword"));
const int new_index = table_model_->last_other_engine_index();
table_model_->Add(new_index, title, keyword, url);
return new_index;
}
void KeywordEditorController::ModifyTemplateURL(TemplateURL* template_url,
const std::u16string& title,
const std::u16string& keyword,
const std::string& url) {
DCHECK(!url.empty());
const std::optional<size_t> index =
table_model_->IndexOfTemplateURL(template_url);
if (!index.has_value()) {
// Will happen if url was deleted out from under us while the user was
// editing it.
return;
}
// Don't do anything if the entry didn't change.
if ((template_url->short_name() == title) &&
(template_url->keyword() == keyword) && (template_url->url() == url)) {
return;
}
table_model_->ModifyTemplateURL(index.value(), title, keyword, url);
base::RecordAction(UserMetricsAction("KeywordEditor_ModifiedKeyword"));
}
bool KeywordEditorController::CanEdit(const TemplateURL* url) const {
return (url->type() == TemplateURL::NORMAL) &&
(url != url_model_->GetDefaultSearchProvider() ||
!url_model_->is_default_search_managed()) &&
(!url->CreatedByNonDefaultSearchProviderPolicy() ||
(url->CanPolicyBeOverridden() && !url->featured_by_policy()));
}
bool KeywordEditorController::CanMakeDefault(const TemplateURL* url) const {
return url_model_->CanMakeDefault(url);
}
bool KeywordEditorController::CanRemove(const TemplateURL* url) const {
return (url->type() == TemplateURL::NORMAL) &&
(url != url_model_->GetDefaultSearchProvider()) &&
(url->starter_pack_id() == 0) &&
(!url->CreatedByNonDefaultSearchProviderPolicy() ||
(url->CanPolicyBeOverridden() && !url->featured_by_policy()));
}
bool KeywordEditorController::CanActivate(const TemplateURL* url) const {
return (url->is_active() != TemplateURLData::ActiveStatus::kTrue) &&
(url->prepopulate_id() == 0);
}
bool KeywordEditorController::CanDeactivate(const TemplateURL* url) const {
return url->is_active() == TemplateURLData::ActiveStatus::kTrue &&
url != url_model_->GetDefaultSearchProvider() &&
url->prepopulate_id() == 0 &&
(!url->CreatedByNonDefaultSearchProviderPolicy() ||
url->CanPolicyBeOverridden());
}
bool KeywordEditorController::ShouldConfirmDeletion(
const TemplateURL* url) const {
// Currently, only built-in search engines and non default search engines
// created by policy require confirmation before deletion.
return url->prepopulate_id() != 0 ||
url->CreatedByNonDefaultSearchProviderPolicy();
}
bool KeywordEditorController::IsManaged(const TemplateURL* url) const {
return (url->CreatedByDefaultSearchProviderPolicy() &&
url->enforced_by_policy()) ||
url->CreatedByNonDefaultSearchProviderPolicy();
}
void KeywordEditorController::RemoveTemplateURL(int index) {
table_model_->Remove(index);
base::RecordAction(UserMetricsAction("KeywordEditor_RemoveKeyword"));
}
const TemplateURL* KeywordEditorController::GetDefaultSearchProvider() {
return url_model_->GetDefaultSearchProvider();
}
void KeywordEditorController::MakeDefaultTemplateURL(
int index,
search_engines::ChoiceMadeLocation choice_location) {
table_model_->MakeDefaultTemplateURL(index, choice_location);
}
void KeywordEditorController::SetIsActiveTemplateURL(int index,
bool is_active) {
table_model_->SetIsActiveTemplateURL(index, is_active);
}
bool KeywordEditorController::loaded() const {
return url_model_->loaded();
}
TemplateURL* KeywordEditorController::GetTemplateURL(int index) {
return table_model_->GetTemplateURL(index);
}
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