chrome-devtools-frontend/front_end/models/issues_manager/PartitioningBlobURLIssue.ts

Chrome DevTools UI

// Copyright 2025 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

import * as i18n from '../../core/i18n/i18n.js';
import type * as SDK from '../../core/sdk/sdk.js';
import * as Protocol from '../../generated/protocol.js';

import {Issue, IssueCategory, IssueKind} from './Issue.js';
import type {MarkdownIssueDescription} from './MarkdownIssueDescription.js';

const UIStrings = {
  /**
   * @description Title for Partitioning BlobURL explainer url link.
   */
  partitioningBlobURL: 'Partitioning BlobURL',
  /**
   * @description Title for Chrome Status Entry url link.
   */
  chromeStatusEntry: 'Chrome Status Entry'
} as const;

const str_ = i18n.i18n.registerUIStrings('models/issues_manager/PartitioningBlobURLIssue.ts', UIStrings);
const i18nString = i18n.i18n.getLocalizedString.bind(undefined, str_);

export class PartitioningBlobURLIssue extends Issue<Protocol.Audits.PartitioningBlobURLIssueDetails> {
  constructor(
      issueDetails: Protocol.Audits.PartitioningBlobURLIssueDetails, issuesModel: SDK.IssuesModel.IssuesModel|null) {
    super(Protocol.Audits.InspectorIssueCode.PartitioningBlobURLIssue, issueDetails, issuesModel);
  }

  getCategory(): IssueCategory {
    return IssueCategory.OTHER;
  }

  getDescription(): MarkdownIssueDescription {
    const fileName = this.details().partitioningBlobURLInfo ===
            Protocol.Audits.PartitioningBlobURLInfo.BlockedCrossPartitionFetching ?
        'fetchingPartitionedBlobURL.md' :
        'navigatingPartitionedBlobURL.md';
    return {
      file: fileName,
      links: [
        {
          link: 'https://developers.google.com/privacy-sandbox/cookies/storage-partitioning',
          linkTitle: i18nString(UIStrings.partitioningBlobURL),
        },
        {
          link: 'https://chromestatus.com/feature/5130361898795008',
          linkTitle: i18nString(UIStrings.chromeStatusEntry),
        },
      ],
    };
  }

  getKind(): IssueKind {
    return IssueKind.BREAKING_CHANGE;
  }

  primaryKey(): string {
    return JSON.stringify(this.details());
  }

  static fromInspectorIssue(
      issuesModel: SDK.IssuesModel.IssuesModel|null,
      inspectorIssue: Protocol.Audits.InspectorIssue): PartitioningBlobURLIssue[] {
    const details = inspectorIssue.details.partitioningBlobURLIssueDetails;
    if (!details) {
      console.warn('Partitioning BlobURL issue without details received.');
      return [];
    }
    return [new PartitioningBlobURLIssue(details, issuesModel)];
  }
}