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// Copyright 2024 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/history_embeddings/chrome_history_embeddings_service.h"
#include <memory>
#include "chrome/browser/browser_process.h"
#include "chrome/browser/history_embeddings/history_embeddings_utils.h"
#include "chrome/browser/optimization_guide/chrome_model_quality_logs_uploader_service.h"
#include "chrome/browser/optimization_guide/optimization_guide_keyed_service.h"
#include "chrome/browser/optimization_guide/optimization_guide_keyed_service_factory.h"
#include "chrome/browser/profiles/profile.h"
#include "components/history_embeddings/history_embeddings_features.h"
#include "components/optimization_guide/core/model_execution/feature_keys.h"
#include "components/optimization_guide/core/model_quality/model_quality_log_entry.h"
#include "components/optimization_guide/proto/features/history_query.pb.h"
#include "components/optimization_guide/proto/model_quality_service.pb.h"
namespace history_embeddings {
ChromeHistoryEmbeddingsService::ChromeHistoryEmbeddingsService(
Profile* profile,
history::HistoryService* history_service,
page_content_annotations::PageContentAnnotationsService*
page_content_annotations_service,
optimization_guide::OptimizationGuideDecider* optimization_guide_decider,
passage_embeddings::EmbedderMetadataProvider* embedder_metadata_provider,
passage_embeddings::Embedder* embedder,
std::unique_ptr<Answerer> answerer,
std::unique_ptr<IntentClassifier> intent_classifier)
: HistoryEmbeddingsService(g_browser_process->os_crypt_async(),
history_service,
page_content_annotations_service,
optimization_guide_decider,
embedder_metadata_provider,
embedder,
std::move(answerer),
std::move(intent_classifier)),
profile_(profile) {}
ChromeHistoryEmbeddingsService::~ChromeHistoryEmbeddingsService() = default;
bool ChromeHistoryEmbeddingsService::IsAnswererUseAllowed() const {
return IsHistoryEmbeddingsAnswersEnabledForProfile(profile_);
}
QualityLogEntry ChromeHistoryEmbeddingsService::PrepareQualityLogEntry() {
OptimizationGuideKeyedService* optimization_guide_keyed_service =
OptimizationGuideKeyedServiceFactory::GetForProfile(profile_);
if (!optimization_guide_keyed_service) {
return nullptr;
}
auto* quality_uploader =
optimization_guide_keyed_service->GetModelQualityLogsUploaderService();
if (!quality_uploader) {
return nullptr;
}
QualityLogEntry log_entry =
std::make_unique<optimization_guide::ModelQualityLogEntry>(
quality_uploader->GetWeakPtr());
optimization_guide::proto::LogAiDataRequest* request =
log_entry->log_ai_data_request();
if (!request) {
return nullptr;
}
return log_entry;
}
} // namespace history_embeddings
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