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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /dom/base/ChromeNodeList.cpp | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | dom/base/ChromeNodeList.cpp | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/dom/base/ChromeNodeList.cpp b/dom/base/ChromeNodeList.cpp new file mode 100644 index 0000000000..86df0ce526 --- /dev/null +++ b/dom/base/ChromeNodeList.cpp @@ -0,0 +1,57 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* 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 "mozilla/dom/ChromeNodeList.h" + +#include <new> +#include <utility> +#include "mozilla/ErrorResult.h" +#include "mozilla/RefPtr.h" +#include "mozilla/dom/BindingDeclarations.h" +#include "mozilla/dom/ChromeNodeListBinding.h" +#include "mozilla/dom/Document.h" +#include "nsCOMPtr.h" +#include "nsINode.h" +#include "nsISupports.h" +#include "nsPIDOMWindow.h" +#include "nsString.h" +#include "nsTArray.h" + +using namespace mozilla; +using namespace mozilla::dom; + +already_AddRefed<ChromeNodeList> ChromeNodeList::Constructor( + const GlobalObject& aGlobal) { + nsCOMPtr<nsPIDOMWindowInner> win = do_QueryInterface(aGlobal.GetAsSupports()); + Document* root = win ? win->GetExtantDoc() : nullptr; + RefPtr<ChromeNodeList> list = new ChromeNodeList(root); + return list.forget(); +} + +JSObject* ChromeNodeList::WrapObject(JSContext* aCx, + JS::Handle<JSObject*> aGivenProto) { + return ChromeNodeList_Binding::Wrap(aCx, this, aGivenProto); +} + +void ChromeNodeList::Append(nsINode& aNode, ErrorResult& aError) { + if (!aNode.IsContent()) { + // nsINodeList deals with nsIContent objects only, so need to + // filter out other nodes for now. + aError.ThrowTypeError("The node passed in is not a ChildNode"); + return; + } + + AppendElement(aNode.AsContent()); +} + +void ChromeNodeList::Remove(nsINode& aNode, ErrorResult& aError) { + if (!aNode.IsContent()) { + aError.ThrowTypeError("The node passed in is not a ChildNode"); + return; + } + + RemoveElement(aNode.AsContent()); +} |