// 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.
module ash.extended_updates.mojom;

// Lives in the browser process. A renderer uses this to link itself with
// a page handler.
// Factory ensures that the Page and PageHandler interfaces are always created
// together without requiring an initialization call from the WebUI to the
// handler.
interface PageHandlerFactory {
  // Create a page handler for the Extended Updates UI and link it.
  CreatePageHandler(pending_remote<Page> page,
                    pending_receiver<PageHandler> handler);
};

// Info about an app.
struct App {
  string id;
  string title;
};

// Lives in the browser process.
// Called from TS side (Renderer -> Browser).
interface PageHandler {
  // Request to opt in a device into Extended Updates.
  OptInToExtendedUpdates() => (bool success);

  // Close the dialog hosting the page.
  // Using chrome.send('dialogClose') is discouraged as it could kill the
  // page handler before previous mojom calls have been run.
  CloseDialog();

  // Gets the list of installed Android apps.
  GetInstalledAndroidApps() => (array<App> apps);
};

// Lives in the renderer process.
// Called from C++ side (Browser -> Renderer).
interface Page {
};