forked from mirrors/gecko-dev
49 lines
1.4 KiB
C++
49 lines
1.4 KiB
C++
/* -*- 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/. */
|
|
|
|
#ifndef mozilla_dom_Flex_h
|
|
#define mozilla_dom_Flex_h
|
|
|
|
#include "mozilla/dom/FlexBinding.h"
|
|
#include "nsISupports.h"
|
|
#include "nsWrapperCache.h"
|
|
|
|
class nsFlexContainerFrame;
|
|
|
|
namespace mozilla::dom {
|
|
|
|
class Element;
|
|
class FlexLineValues;
|
|
|
|
class Flex : public nsISupports, public nsWrapperCache {
|
|
public:
|
|
explicit Flex(Element* aParent, nsFlexContainerFrame* aFrame);
|
|
|
|
protected:
|
|
virtual ~Flex() = default;
|
|
|
|
public:
|
|
NS_DECL_CYCLE_COLLECTING_ISUPPORTS
|
|
NS_DECL_CYCLE_COLLECTION_WRAPPERCACHE_CLASS(Flex)
|
|
|
|
virtual JSObject* WrapObject(JSContext* aCx,
|
|
JS::Handle<JSObject*> aGivenProto) override;
|
|
Element* GetParentObject() { return mParent; }
|
|
|
|
void GetLines(nsTArray<RefPtr<FlexLineValues>>& aResult);
|
|
FlexPhysicalDirection MainAxisDirection() const;
|
|
FlexPhysicalDirection CrossAxisDirection() const;
|
|
|
|
protected:
|
|
nsCOMPtr<Element> mParent;
|
|
nsTArray<RefPtr<FlexLineValues>> mLines;
|
|
FlexPhysicalDirection mMainAxisDirection;
|
|
FlexPhysicalDirection mCrossAxisDirection;
|
|
};
|
|
|
|
} // namespace mozilla::dom
|
|
|
|
#endif /* mozilla_dom_Flex_h */
|