/* -*- 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/. */

/* factory functions for rendering object classes */

#ifndef nsHTMLParts_h___

#define nsHTMLParts_h___

#include "nscore.h"

#include "nsISupports.h"

#include "nsIFrame.h"

class nsComboboxControlFrame;

class nsCheckboxRadioFrame;

class nsAtom;

class nsNodeInfoManager;

class nsIContent;

class nsIDocument;

class nsIFrame;

class nsIHTMLContentSink;

class nsIFragmentContentSink;

class nsIURI;

class nsIPresShell;

class nsIChannel;

class nsTableColFrame;

namespace mozilla {

class ViewportFrame;

} // namespace mozilla

// These are all the block specific frame bits, they are copied from

// the prev-in-flow to a newly created next-in-flow, except for the

// NS_BLOCK_FLAGS_NON_INHERITED_MASK bits below.

#define NS_BLOCK_FLAGS_MASK (NS_BLOCK_FORMATTING_CONTEXT_STATE_BITS | \

                             NS_BLOCK_CLIP_PAGINATED_OVERFLOW  | \

                             NS_BLOCK_HAS_FIRST_LETTER_STYLE   | \

                             NS_BLOCK_FRAME_HAS_OUTSIDE_BULLET | \

                             NS_BLOCK_HAS_FIRST_LETTER_CHILD   | \

                             NS_BLOCK_FRAME_HAS_INSIDE_BULLET)

// This is the subset of NS_BLOCK_FLAGS_MASK that is NOT inherited

// by default.  They should only be set on the first-in-flow.

// See nsBlockFrame::Init.

#define NS_BLOCK_FLAGS_NON_INHERITED_MASK                        \

                            (NS_BLOCK_FRAME_HAS_OUTSIDE_BULLET | \

                             NS_BLOCK_HAS_FIRST_LETTER_CHILD   | \

                             NS_BLOCK_FRAME_HAS_INSIDE_BULLET)

// Factory methods for creating html layout objects

// Create a frame that supports "display: block" layout behavior

class nsBlockFrame;

nsBlockFrame*

NS_NewBlockFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

// Special Generated Content Node. It contains text taken from an

// attribute of its *grandparent* content node.

nsresult

NS_NewAttributeContent(nsNodeInfoManager *aNodeInfoManager,

                       int32_t aNameSpaceID, nsAtom* aAttrName,

                       nsIContent** aResult);

// Create a basic area frame but the GetFrameForPoint is overridden to always

// return the option frame

// By default, area frames will extend

// their height to cover any children that "stick out".

nsContainerFrame*

NS_NewSelectsAreaFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle, nsFrameState aFlags);

// Create a block formatting context blockframe

nsBlockFrame*

NS_NewBlockFormattingContext(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

nsIFrame*

NS_NewBRFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

nsIFrame*

NS_NewCommentFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

// <frame> and <iframe>

nsIFrame*

NS_NewSubDocumentFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

// <frameset>

nsIFrame*

NS_NewHTMLFramesetFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

mozilla::ViewportFrame*

NS_NewViewportFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

class nsCanvasFrame;

nsCanvasFrame*

NS_NewCanvasFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

nsIFrame*

NS_NewImageFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

class nsInlineFrame;

nsInlineFrame*

NS_NewInlineFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

nsIFrame*

NS_NewObjectFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

nsIFrame*

NS_NewTextFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

nsIFrame*

NS_NewContinuingTextFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

nsIFrame*

NS_NewEmptyFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

inline nsIFrame*

NS_NewWBRFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle) {

  return NS_NewEmptyFrame(aPresShell, aStyle);

}

nsBlockFrame*

NS_NewColumnSetWrapperFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle, nsFrameState aStateFlags);

nsContainerFrame*

NS_NewColumnSetFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle, nsFrameState aStateFlags);

class nsSimplePageSequenceFrame;

nsSimplePageSequenceFrame*

NS_NewSimplePageSequenceFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

class nsPageFrame;

nsPageFrame*

NS_NewPageFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

class nsPageContentFrame;

nsPageContentFrame*

NS_NewPageContentFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

nsIFrame*

NS_NewPageBreakFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

class nsFirstLetterFrame;

nsFirstLetterFrame*

NS_NewFirstLetterFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

class nsFirstLineFrame;

nsFirstLineFrame*

NS_NewFirstLineFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

// forms

nsContainerFrame*

NS_NewGfxButtonControlFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

nsCheckboxRadioFrame*

NS_NewCheckboxRadioFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

nsIFrame*

NS_NewImageControlFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

nsContainerFrame*

NS_NewHTMLButtonControlFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

nsContainerFrame*

NS_NewFieldSetFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

nsIFrame*

NS_NewFileControlFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

nsIFrame*

NS_NewColorControlFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

nsIFrame*

NS_NewLegendFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

nsIFrame*

NS_NewTextControlFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

nsContainerFrame*

NS_NewListControlFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

nsComboboxControlFrame*

NS_NewComboboxControlFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle, nsFrameState aFlags);

nsIFrame*

NS_NewProgressFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

nsIFrame*

NS_NewMeterFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

nsIFrame*

NS_NewRangeFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

nsIFrame*

NS_NewNumberControlFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

nsIFrame*

NS_NewDateTimeControlFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

nsBlockFrame*

NS_NewDetailsFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

// Table frame factories

class nsTableWrapperFrame;

nsTableWrapperFrame*

NS_NewTableWrapperFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

class nsTableFrame;

nsTableFrame*

NS_NewTableFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

nsTableColFrame*

NS_NewTableColFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

class nsTableColGroupFrame;

nsTableColGroupFrame*

NS_NewTableColGroupFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

class nsTableRowFrame;

nsTableRowFrame*

NS_NewTableRowFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

class nsTableRowGroupFrame;

nsTableRowGroupFrame*

NS_NewTableRowGroupFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle);

class nsTableCellFrame;

nsTableCellFrame*

NS_NewTableCellFrame(nsIPresShell* aPresShell, mozilla::ComputedStyle* aStyle, nsTableFrame* aTableFrame);

nsresult

NS_NewHTMLContentSink(nsIHTMLContentSink** aInstancePtrResult,

                      nsIDocument* aDoc, nsIURI* aURL,

                      nsISupports* aContainer, // e.g. docshell

                      nsIChannel* aChannel);

nsresult

NS_NewHTMLFragmentContentSink(nsIFragmentContentSink** aInstancePtrResult);

nsresult

NS_NewHTMLFragmentContentSink2(nsIFragmentContentSink** aInstancePtrResult);

#endif /* nsHTMLParts_h___ */