author Timothy Guan-tin Chien <timdream@gmail.com>
Mon, 28 Jan 2019 18:24:08 +0000
changeset 513567 c1032d34b5e0e525820446f713e4ad6288ebcb56
parent 505471 66eb1f485c1a3ea81372758bc92292c9428b17cd
child 529755 9813ce146bc725dd83e8ff6f41bfc36dd17d935b
permissions -rw-r--r--
Bug 1518932 - Convert menulist to custom element r=paolo This custom element replaces XBL <content> usage by directly prepend the two needed child nodes when the element is connected. This is doable because - There isn't any direct access of child nodes under <menulist>. Everyone seems to access via .menupopup, which is usually the only child. - We don't need to move the children under <menulist>. If we need to and if the child is a <xbl:children> (which could happen if <menulist> is inside an XBL <content> that just get cloned to the document), the layout will get very confused and crash (see finding in bug 1514926) Differential Revision: https://phabricator.services.mozilla.com/D16149

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
 * 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 "nsColorPickerProxy.h"

#include "mozilla/dom/TabChild.h"

using namespace mozilla::dom;

NS_IMPL_ISUPPORTS(nsColorPickerProxy, nsIColorPicker)

nsColorPickerProxy::Init(mozIDOMWindowProxy* aParent, const nsAString& aTitle,
                         const nsAString& aInitialColor) {
  TabChild* tabChild = TabChild::GetFrom(aParent);
  if (!tabChild) {
    return NS_ERROR_FAILURE;

  tabChild->SendPColorPickerConstructor(this, nsString(aTitle),
  return NS_OK;

    nsIColorPickerShownCallback* aColorPickerShownCallback) {
  mCallback = aColorPickerShownCallback;

  return NS_OK;

mozilla::ipc::IPCResult nsColorPickerProxy::RecvUpdate(const nsString& aColor) {
  if (mCallback) {
  return IPC_OK();

mozilla::ipc::IPCResult nsColorPickerProxy::Recv__delete__(
    const nsString& aColor) {
  if (mCallback) {
    mCallback = nullptr;
  return IPC_OK();