/* -*- 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/. */ /* * Implementations of DOM Core's nsIDOMComment node. */ #include "nsCOMPtr.h" #include "mozilla/dom/Comment.h" #include "mozilla/dom/CommentBinding.h" #include "mozilla/IntegerPrintfMacros.h" using namespace mozilla; using namespace dom; namespace mozilla { namespace dom { Comment::~Comment() { } NS_IMPL_ISUPPORTS_INHERITED(Comment, nsGenericDOMDataNode, nsIDOMNode, nsIDOMCharacterData, nsIDOMComment) bool Comment::IsNodeOfType(uint32_t aFlags) const { return !(aFlags & ~(eCONTENT | eCOMMENT | eDATA_NODE)); } nsGenericDOMDataNode* Comment::CloneDataNode(mozilla::dom::NodeInfo *aNodeInfo, bool aCloneText) const { RefPtr<mozilla::dom::NodeInfo> ni = aNodeInfo; Comment *it = new Comment(ni.forget()); if (it && aCloneText) { it->mText = mText; } return it; } #ifdef DEBUG void Comment::List(FILE* out, int32_t aIndent) const { int32_t indx; for (indx = aIndent; --indx >= 0; ) fputs(" ", out); fprintf(out, "Comment@%p refcount=%" PRIuPTR "<!--", (void*)this, mRefCnt.get()); nsAutoString tmp; ToCString(tmp, 0, mText.GetLength()); fputs(NS_LossyConvertUTF16toASCII(tmp).get(), out); fputs("-->\n", out); } #endif /* static */ already_AddRefed<Comment> Comment::Constructor(const GlobalObject& aGlobal, const nsAString& aData, ErrorResult& aRv) { nsCOMPtr<nsPIDOMWindowInner> window = do_QueryInterface(aGlobal.GetAsSupports()); if (!window || !window->GetDoc()) { aRv.Throw(NS_ERROR_FAILURE); return nullptr; } return window->GetDoc()->CreateComment(aData); } JSObject* Comment::WrapNode(JSContext *aCx, JS::Handle<JSObject*> aGivenProto) { return CommentBinding::Wrap(aCx, this, aGivenProto); } } // namespace dom } // namespace mozilla