Sylvestre Ledru
9eb1a31a98
replaced by .editorconfig # ignore-this-changeset Differential Revision: https://phabricator.services.mozilla.com/D287843
62 lines
1.9 KiB
C++
62 lines
1.9 KiB
C++
/* 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/. */
|
|
|
|
/* State that is passed down to UnbindToTree. */
|
|
|
|
#ifndef mozilla_dom_UnbindContext_h_
|
|
#define mozilla_dom_UnbindContext_h_
|
|
|
|
#include "mozilla/Attributes.h"
|
|
#include "nsINode.h"
|
|
|
|
namespace mozilla::dom {
|
|
|
|
struct MOZ_STACK_CLASS UnbindContext final {
|
|
// The root of the subtree being unbound.
|
|
nsINode& Root() const { return mRoot; }
|
|
// Whether we're the root of the subtree being unbound.
|
|
bool IsUnbindRoot(const nsINode* aNode) const { return &mRoot == aNode; }
|
|
// The parent node of the subtree we're unbinding from.
|
|
nsINode* GetOriginalSubtreeParent() const { return mOriginalParent; }
|
|
|
|
// The document that owns the tree we're getting unbound from.
|
|
Document& OwnerDoc() const { return mDoc; }
|
|
|
|
// Whether we were connected.
|
|
bool WasInComposedDoc() const { return mWasInComposedDoc; }
|
|
|
|
// Whether we were in the document.
|
|
bool WasInUncomposedDoc() const { return mWasInUncomposedDoc; }
|
|
|
|
explicit UnbindContext(nsINode& aRoot, const BatchRemovalState* aBatchState)
|
|
: mRoot(aRoot),
|
|
mOriginalParent(aRoot.GetParentNode()),
|
|
mDoc(*aRoot.OwnerDoc()),
|
|
mBatchState(aBatchState),
|
|
mWasInComposedDoc(aRoot.IsInComposedDoc()),
|
|
mWasInUncomposedDoc(aRoot.IsInUncomposedDoc()) {}
|
|
|
|
void SetIsMove(bool aIsMove) { mIsMove = aIsMove; }
|
|
|
|
bool IsMove() const { return mIsMove; }
|
|
|
|
const BatchRemovalState* GetBatchRemovalState() const { return mBatchState; }
|
|
|
|
private:
|
|
nsINode& mRoot;
|
|
nsINode* const mOriginalParent;
|
|
Document& mDoc;
|
|
const BatchRemovalState* const mBatchState = nullptr;
|
|
|
|
const bool mWasInComposedDoc;
|
|
const bool mWasInUncomposedDoc;
|
|
|
|
// If set, we're moving the shadow-including inclusive ancestor.
|
|
bool mIsMove = false;
|
|
};
|
|
|
|
} // namespace mozilla::dom
|
|
|
|
#endif
|