/**
 *
 * Copyright 2020-2026 Splunk Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */
import { ExternalSessionMetadata } from './external-session-metadata';
declare global {
    interface Window {
        SplunkRumExternal?: {
            getSessionMetadata: () => NonNullable<ExternalSessionMetadata>;
        };
        SplunkRumNative?: {
            getNativeSessionId: () => string;
        };
        __splunkRumIntegrationTestSessionId?: string;
    }
    interface Navigator {
        readonly connection?: {
            readonly downlink?: number;
            readonly effectiveType?: string;
            readonly rtt?: number;
            readonly saveData?: boolean;
            readonly type?: string;
        };
        readonly deviceMemory?: number;
        readonly pdfViewerEnabled?: boolean;
        readonly userAgentData?: {
            brands?: Array<{
                brand: string;
                version: string;
            }>;
            mobile?: boolean;
            platform?: string;
            getHighEntropyValues(hints: string[]): Promise<{
                architecture?: string;
                bitness?: string;
                brands?: Array<{
                    brand: string;
                    version: string;
                }>;
                fullVersionList?: Array<{
                    brand: string;
                    version: string;
                }>;
                mobile?: boolean;
                model?: string;
                platform?: string;
                platformVersion?: string;
                uaFullVersion?: string;
                wow64?: boolean;
            } | undefined>;
        };
    }
    interface Performance {
        readonly memory?: {
            readonly jsHeapSizeLimit?: number;
            readonly totalJSHeapSize?: number;
            readonly usedJSHeapSize?: number;
        };
    }
}