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// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "third_party/blink/public/common/shared_storage/shared_storage_utils.h"
#include <string_view>
#include "base/metrics/histogram_functions.h"
#include "base/strings/string_util.h"
#include "services/network/public/cpp/features.h"
#include "third_party/blink/public/common/features.h"
namespace blink {
bool IsValidSharedStorageURLsArrayLength(size_t length) {
return length != 0 &&
length <=
network::features::
kSharedStorageURLSelectionOperationInputURLSizeLimit.Get();
}
void LogSharedStorageWorkletError(SharedStorageWorkletErrorType error_type) {
base::UmaHistogramEnumeration("Storage.SharedStorage.Worklet.Error.Type",
error_type);
}
void LogSharedStorageSelectURLBudgetStatus(
SharedStorageSelectUrlBudgetStatus budget_status) {
base::UmaHistogramEnumeration(
"Storage.SharedStorage.Worklet.SelectURL.BudgetStatus", budget_status);
}
bool ShouldDefinePrivateAggregationInSharedStorage() {
return base::FeatureList::IsEnabled(
blink::features::kPrivateAggregationApi) &&
blink::features::kPrivateAggregationApiEnabledInSharedStorage.Get();
}
bool IsValidPrivateAggregationContextId(std::string_view context_id) {
return context_id.size() <= blink::kPrivateAggregationApiContextIdMaxLength &&
base::IsStringUTF8AllowingNoncharacters(context_id);
}
bool IsValidPrivateAggregationFilteringIdMaxBytes(
size_t filtering_id_max_bytes) {
return filtering_id_max_bytes > 0 &&
filtering_id_max_bytes <= kPrivateAggregationApiMaxFilteringIdMaxBytes;
}
} // namespace blink
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