/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */


#include "domstubs.idl"

[scriptable, uuid(A10D887D-7FC2-48A2-ABC6-A2027423860C)]
interface nsITabParent : nsISupports
{
  void injectTouchEvent(in AString aType,
                        [array, size_is(count)] in uint32_t aIdentifiers,
                        [array, size_is(count)] in int32_t aXs,
                        [array, size_is(count)] in int32_t aYs,
                        [array, size_is(count)] in uint32_t aRxs,
                        [array, size_is(count)] in uint32_t aRys,
                        [array, size_is(count)] in float aRotationAngles,
                        [array, size_is(count)] in float aForces,
                        in uint32_t count,
                        in long aModifiers);

  void getChildProcessOffset(out int32_t aCssX, out int32_t aCssY);

  readonly attribute boolean useAsyncPanZoom;

  void setIsDocShellActive(in bool aIsActive);

  readonly attribute uint64_t tabId;

  /**
   * If aForward is true, navigate to the first focusable document.
   * If aForward is false, navigate to the last focusable document.
   */
  void navigateDocument(in bool aForward);

  readonly attribute boolean hasContentOpener;
};