author Sylvestre Ledru <>
Thu, 12 Oct 2017 15:22:59 +0200
changeset 385816 d14dd0e5c41a54d4c5a82d7c82245c03854e5b5e
parent 385053 67a8e12324569dd730347187e2ffccae486c758b
child 388790 905239391e05483e8fb221378dd2092c5a0df8b7
permissions -rw-r--r--
Bug 1406668 - Make build/moz.configure/*.configure compliant to the pep8 format + add to the list of directories to check r=glandium MozReview-Commit-ID: 89NxxGUVjHV

/* -*- Mode: C++; tab-width: 2; 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 */

#ifndef __NS_SVGUSEFRAME_H__
#define __NS_SVGUSEFRAME_H__

// Keep in (case-insensitive) order:
#include "nsIAnonymousContentCreator.h"
#include "nsSVGGFrame.h"

class nsSVGUseFrame final
  : public nsSVGGFrame
  , public nsIAnonymousContentCreator
  friend nsIFrame* NS_NewSVGUseFrame(nsIPresShell* aPresShell,
                                     nsStyleContext* aContext);

  explicit nsSVGUseFrame(nsStyleContext* aContext)
    : nsSVGGFrame(aContext, kClassID)
    , mHasValidDimensions(true)


  // nsIFrame interface:
  void Init(nsIContent* aContent,
            nsContainerFrame* aParent,
            nsIFrame* aPrevInFlow) override;

  nsresult AttributeChanged(int32_t aNameSpaceID,
                            nsAtom* aAttribute,
                            int32_t aModType) override;

  void DestroyFrom(nsIFrame* aDestructRoot) override;

  nsresult GetFrameName(nsAString& aResult) const override
    return MakeFrameName(NS_LITERAL_STRING("SVGUse"), aResult);

  // nsSVGDisplayableFrame interface:
  void ReflowSVG() override;
  void NotifySVGChanged(uint32_t aFlags) override;

  // nsIAnonymousContentCreator
  nsresult CreateAnonymousContent(nsTArray<ContentInfo>& aElements) override;
  void AppendAnonymousContentTo(nsTArray<nsIContent*>& aElements,
                                uint32_t aFilter) override;

  nsIContent* GetContentClone() { return mContentClone.get(); }

  bool mHasValidDimensions;
  nsCOMPtr<nsIContent> mContentClone;

#endif // __NS_SVGUSEFRAME_H__