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Diffstat (limited to 'layout/generic/nsHTMLParts.h')
| -rw-r--r-- | layout/generic/nsHTMLParts.h | 211 |
1 files changed, 211 insertions, 0 deletions
diff --git a/layout/generic/nsHTMLParts.h b/layout/generic/nsHTMLParts.h new file mode 100644 index 000000000..89a7a6edd --- /dev/null +++ b/layout/generic/nsHTMLParts.h @@ -0,0 +1,211 @@ +/* -*- 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 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 nsIAtom; +class nsNodeInfoManager; +class nsIContent; +class nsIDocument; +class nsIFrame; +class nsIHTMLContentSink; +class nsIFragmentContentSink; +class nsStyleContext; +class nsIURI; +class nsIPresShell; +class nsIChannel; +class nsTableColFrame; + +// 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_MARGIN_ROOT | \ + NS_BLOCK_FLOAT_MGR | \ + 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, nsStyleContext* aContext); + +// Special Generated Content Node. It contains text taken from an +// attribute of its *grandparent* content node. +nsresult +NS_NewAttributeContent(nsNodeInfoManager *aNodeInfoManager, + int32_t aNameSpaceID, nsIAtom* 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, nsStyleContext* aContext, nsFrameState aFlags); + +// Create a block formatting context blockframe +nsBlockFrame* +NS_NewBlockFormattingContext(nsIPresShell* aPresShell, nsStyleContext* aStyleContext); + +nsIFrame* +NS_NewBRFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); + +nsIFrame* +NS_NewCommentFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); + +// <frame> and <iframe> +nsIFrame* +NS_NewSubDocumentFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +// <frameset> +nsIFrame* +NS_NewHTMLFramesetFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); + +class ViewportFrame; +ViewportFrame* +NS_NewViewportFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +class nsCanvasFrame; +nsCanvasFrame* +NS_NewCanvasFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsIFrame* +NS_NewImageFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +class nsInlineFrame; +nsInlineFrame* +NS_NewInlineFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsIFrame* +NS_NewObjectFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsIFrame* +NS_NewTextFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsIFrame* +NS_NewContinuingTextFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsIFrame* +NS_NewEmptyFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +inline nsIFrame* +NS_NewWBRFrame(nsIPresShell* aPresShell, nsStyleContext* aContext) { + return NS_NewEmptyFrame(aPresShell, aContext); +} + +nsContainerFrame* +NS_NewColumnSetFrame(nsIPresShell* aPresShell, nsStyleContext* aContext, nsFrameState aStateFlags); + +class nsSimplePageSequenceFrame; +nsSimplePageSequenceFrame* +NS_NewSimplePageSequenceFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +class nsPageFrame; +nsPageFrame* +NS_NewPageFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +class nsPageContentFrame; +nsPageContentFrame* +NS_NewPageContentFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsIFrame* +NS_NewPageBreakFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +class nsFirstLetterFrame; +nsFirstLetterFrame* +NS_NewFirstLetterFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +class nsFirstLineFrame; +nsFirstLineFrame* +NS_NewFirstLineFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); + +// forms +nsContainerFrame* +NS_NewGfxButtonControlFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsIFrame* +NS_NewNativeButtonControlFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsIFrame* +NS_NewImageControlFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsContainerFrame* +NS_NewHTMLButtonControlFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsIFrame* +NS_NewGfxCheckboxControlFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsIFrame* +NS_NewNativeCheckboxControlFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsContainerFrame* +NS_NewFieldSetFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsIFrame* +NS_NewFileControlFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsIFrame* +NS_NewColorControlFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsIFrame* +NS_NewLegendFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsIFrame* +NS_NewNativeTextControlFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsIFrame* +NS_NewTextControlFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsIFrame* +NS_NewGfxAutoTextControlFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsIFrame* +NS_NewGfxRadioControlFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsIFrame* +NS_NewNativeRadioControlFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsIFrame* +NS_NewNativeSelectControlFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsContainerFrame* +NS_NewListControlFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsContainerFrame* +NS_NewComboboxControlFrame(nsIPresShell* aPresShell, nsStyleContext* aContext, nsFrameState aFlags); +nsIFrame* +NS_NewProgressFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsIFrame* +NS_NewMeterFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsIFrame* +NS_NewRangeFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsIFrame* +NS_NewNumberControlFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsIFrame* +NS_NewDateTimeControlFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsBlockFrame* +NS_NewDetailsFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); + +// Table frame factories +class nsTableWrapperFrame; +nsTableWrapperFrame* +NS_NewTableWrapperFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +class nsTableFrame; +nsTableFrame* +NS_NewTableFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +nsTableColFrame* +NS_NewTableColFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +class nsTableColGroupFrame; +nsTableColGroupFrame* +NS_NewTableColGroupFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +class nsTableRowFrame; +nsTableRowFrame* +NS_NewTableRowFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +class nsTableRowGroupFrame; +nsTableRowGroupFrame* +NS_NewTableRowGroupFrame(nsIPresShell* aPresShell, nsStyleContext* aContext); +class nsTableCellFrame; +nsTableCellFrame* +NS_NewTableCellFrame(nsIPresShell* aPresShell, nsStyleContext* aContext, 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___ */ |