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gecko-dev/layout/base/nsCSSFrameConstructor.h

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moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
#ifndef nsCSSFrameConstructor_h___
#define nsCSSFrameConstructor_h___
#include "nsIStyleFrameConstruction.h"
#include "nslayout.h"
breaking up gfx & native widgets
1999-08-06 05:11:39 +00:00
#include "nsIPresContext.h"
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
class nsIDocument;
struct nsFrameItems;
struct nsAbsoluteItems;
Changing the way table frames are created so that tree frames can be made as well.
1999-02-10 19:50:50 +00:00
struct nsTableCreator;
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
class nsIStyleContext;
fixed bug where anonymous table frame is constructed inside table related frame. simplified table frame construction.
1999-02-26 09:15:03 +00:00
struct nsTableList;
Work on generated content
1999-04-05 02:53:07 +00:00
struct nsStyleContent;
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
struct nsStyleDisplay;
class nsIPresShell;
added methods to process style changes on frames
1999-03-25 06:42:07 +00:00
class nsVoidArray;
Changed frame construction code to use frame manager when modifying frame model
1999-08-05 03:09:22 +00:00
class nsIFrameManager;
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
Aded nsFrameConstructorState structure
1999-04-28 19:08:14 +00:00
class nsFrameConstructorState;
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
class nsCSSFrameConstructor : public nsIStyleFrameConstruction {
public:
nsCSSFrameConstructor(void);
virtual ~nsCSSFrameConstructor(void);
private:
// These are not supported and are not implemented!
nsCSSFrameConstructor(const nsCSSFrameConstructor& aCopy);
nsCSSFrameConstructor& operator=(const nsCSSFrameConstructor& aCopy);
public:
NS_DECL_ISUPPORTS
NS_IMETHOD Init(nsIDocument* aDocument);
// nsIStyleFrameConstruction API
NS_IMETHOD ConstructRootFrame(nsIPresContext* aPresContext,
nsIContent* aDocElement,
nsIFrame*& aNewFrame);
Create first-letter frames as needed
1999-04-27 22:14:54 +00:00
NS_IMETHOD ReconstructDocElementHierarchy(nsIPresContext* aPresContext);
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
NS_IMETHOD ContentAppended(nsIPresContext* aPresContext,
nsIContent* aContainer,
PRInt32 aNewIndexInContainer);
NS_IMETHOD ContentInserted(nsIPresContext* aPresContext,
nsIContent* aContainer,
nsIContent* aChild,
PRInt32 aIndexInContainer);
NS_IMETHOD ContentReplaced(nsIPresContext* aPresContext,
nsIContent* aContainer,
nsIContent* aOldChild,
nsIContent* aNewChild,
PRInt32 aIndexInContainer);
NS_IMETHOD ContentRemoved(nsIPresContext* aPresContext,
nsIContent* aContainer,
nsIContent* aChild,
PRInt32 aIndexInContainer);
NS_IMETHOD ContentChanged(nsIPresContext* aPresContext,
nsIContent* aContent,
nsISupports* aSubContent);
widened state change api added test for state dependent style
1999-04-20 00:05:14 +00:00
NS_IMETHOD ContentStatesChanged(nsIPresContext* aPresContext,
nsIContent* aContent1,
nsIContent* aContent2);
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
NS_IMETHOD AttributeChanged(nsIPresContext* aPresContext,
nsIContent* aContent,
nsIAtom* aAttribute,
PRInt32 aHint);
// Style change notifications
NS_IMETHOD StyleRuleChanged(nsIPresContext* aPresContext,
nsIStyleSheet* aStyleSheet,
nsIStyleRule* aStyleRule,
PRInt32 aHint); // See nsStyleConsts fot hint values
NS_IMETHOD StyleRuleAdded(nsIPresContext* aPresContext,
nsIStyleSheet* aStyleSheet,
nsIStyleRule* aStyleRule);
NS_IMETHOD StyleRuleRemoved(nsIPresContext* aPresContext,
nsIStyleSheet* aStyleSheet,
nsIStyleRule* aStyleRule);
added methods to process style changes on frames
1999-03-25 06:42:07 +00:00
NS_IMETHOD ProcessRestyledFrames(nsStyleChangeList& aRestyleArray,
nsIPresContext* aPresContext);
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
// Notification that we were unable to render a replaced element.
NS_IMETHOD CantRenderReplacedElement(nsIPresContext* aPresContext,
nsIFrame* aFrame);
Added CreateContinuingFrame() function to frame construction code
1999-02-24 04:03:50 +00:00
// Request to create a continuing frame
NS_IMETHOD CreateContinuingFrame(nsIPresContext* aPresContext,
nsIFrame* aFrame,
nsIFrame* aParentFrame,
nsIFrame** aContinuingFrame);
Added function FindPrimaryFrameFor()
1999-07-02 04:46:19 +00:00
// Request to find the primary frame associated with a given content object.
// This is typically called by the pres shell when there is no mapping in
// the pres shell hash table
Changed frame construction code to use frame manager when modifying frame model
1999-08-05 03:09:22 +00:00
NS_IMETHOD FindPrimaryFrameFor(nsIPresContext* aPresContext,
nsIFrameManager* aFrameManager,
nsIContent* aContent,
nsIFrame** aFrame);
Added function FindPrimaryFrameFor()
1999-07-02 04:46:19 +00:00
Changes to the tree widget to prevent memory whackage that's causing crashes. This should fix several of the mailnews bugs. It's hard to say exactly which of them will be fixed by this, since some of them are caused by memory whackage and others are real bugs in the widget itself. Also adding in support for Troy's primary frame hashtable, thus ensuring that when the tree widget dynamically deletes frames that the mappings in the hashtable are removed (so that deleted frames won't accidentally be retrieved).
1999-07-09 20:58:16 +00:00
NS_IMETHOD CreateTreeWidgetContent(nsIPresContext* aPresContext,
Landing the tree widget branch.
1999-06-23 03:02:21 +00:00
nsIFrame* aParentFrame,
Number Two: Mail/news performance continued to decline. We thought the situation with the tree widget was hopeless. And so we cloned it. This new tree widget is exactly like the original in every way... only 1/8 its size. Dr. Evil: I shall call it... MINI-TREE. (Translation: Backward scrolling now works in the lazy tree widget.)
1999-06-28 08:35:10 +00:00
nsIFrame* aPrevFrame,
Landing the tree widget branch.
1999-06-23 03:02:21 +00:00
nsIContent* aChild,
Number Two: Mail/news performance continued to decline. We thought the situation with the tree widget was hopeless. And so we cloned it. This new tree widget is exactly like the original in every way... only 1/8 its size. Dr. Evil: I shall call it... MINI-TREE. (Translation: Backward scrolling now works in the lazy tree widget.)
1999-06-28 08:35:10 +00:00
nsIFrame** aResult,
Turning on the lazy mode in the tree widget. It is now the default. Let the bug filing begin. :(
1999-06-29 20:20:40 +00:00
PRBool aIsAppend,
PRBool aIsScrollbar);
Changes to the tree widget to prevent memory whackage that's causing crashes. This should fix several of the mailnews bugs. It's hard to say exactly which of them will be fixed by this, since some of them are caused by memory whackage and others are real bugs in the widget itself. Also adding in support for Troy's primary frame hashtable, thus ensuring that when the tree widget dynamically deletes frames that the mappings in the hashtable are removed (so that deleted frames won't accidentally be retrieved).
1999-07-09 20:58:16 +00:00
NS_IMETHOD RemoveMappingsForFrameSubtree(nsIPresContext* aParentFrame,
nsIFrame* aRemovedFrame);
Landing the tree widget branch.
1999-06-23 03:02:21 +00:00
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
protected:
table related frames don't create frames for children that are invalid (e.g. map, body, etc.)
1999-02-11 23:08:28 +00:00
nsresult ResolveStyleContext(nsIPresContext* aPresContext,
nsIFrame* aParentFrame,
nsIContent* aContent,
nsIAtom* aTag,
nsIStyleContext** aStyleContext);
Aded nsFrameConstructorState structure
1999-04-28 19:08:14 +00:00
nsresult ConstructFrame(nsIPresContext* aPresContext,
nsFrameConstructorState& aState,
nsIContent* aContent,
nsIFrame* aParentFrame,
PRBool aHaveFirstLetterStyle,
nsFrameItems& aFrameItems);
nsresult ConstructDocElementFrame(nsIPresContext* aPresContext,
nsFrameConstructorState& aState,
nsIContent* aDocElement,
nsIFrame* aParentFrame,
nsIStyleContext* aParentStyleContext,
nsIFrame*& aNewFrame);
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
fixed crash in bug 5190, allowing a table to be the top level XML element.
1999-04-30 19:51:59 +00:00
nsresult ConstructDocElementTableFrame(nsIPresContext* aPresContext,
nsIContent* aDocElement,
nsIFrame* aParentFrame,
nsIFrame*& aNewTableFrame);
Work on generated content
1999-04-05 02:53:07 +00:00
nsresult CreateGeneratedFrameFor(nsIPresContext* aPresContext,
nsIFrame* aParentFrame,
nsIContent* aContent,
nsIStyleContext* aStyleContext,
const nsStyleContent* aStyleContent,
PRUint32 aContentIndex,
nsIFrame** aFrame);
Work-in-progress for generated content
1999-03-30 15:22:54 +00:00
PRBool CreateGeneratedContentFrame(nsIPresContext* aPresContext,
Fixed bug #8905 by moving a copy of the first-letter construction code into the bowels of the generated content frame generation code
1999-07-05 18:46:09 +00:00
nsFrameConstructorState& aState,
Work-in-progress for generated content
1999-03-30 15:22:54 +00:00
nsIFrame* aFrame,
nsIContent* aContent,
nsIStyleContext* aStyleContext,
nsIAtom* aPseudoElement,
Fixed bug #8905 by moving a copy of the first-letter construction code into the bowels of the generated content frame generation code
1999-07-05 18:46:09 +00:00
PRBool aMakeFirstLetterFrame,
PRBool aForBlock,
Work-in-progress for generated content
1999-03-30 15:22:54 +00:00
nsIFrame** aResult);
Changed frame construction code to use frame manager when modifying frame model
1999-08-05 03:09:22 +00:00
nsresult AppendFrames(nsIPresContext* aPresContext,
nsIPresShell* aPresShell,
nsIFrameManager* aFrameManager,
nsIContent* aContainer,
nsIFrame* aParentFrame,
nsIFrame* aFrameList);
Changed ContentAppended() and ContentInserted() to work correctly if the parent frame has :before or :after pseudo-elements
1999-04-06 04:58:05 +00:00
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
// BEGIN TABLE SECTION
Aded nsFrameConstructorState structure
1999-04-28 19:08:14 +00:00
nsresult ConstructTableFrame(nsIPresContext* aPresContext,
nsFrameConstructorState& aState,
nsIContent* aContent,
nsIFrame* aParent,
nsIStyleContext* aStyleContext,
nsIFrame*& aNewFrame,
nsTableCreator& aTableCreator);
nsresult ConstructAnonymousTableFrame(nsIPresContext* aPresContext,
nsFrameConstructorState& aState,
nsIContent* aContent,
nsIFrame* aParentFrame,
nsIFrame*& aNewTopFrame,
nsIFrame*& aOuterFrame,
nsIFrame*& aInnerFrame,
nsTableCreator& aTableCreator);
nsresult ConstructTableCaptionFrame(nsIPresContext* aPresContext,
nsFrameConstructorState& aState,
nsIContent* aContent,
nsIFrame* aParent,
nsIStyleContext* aStyleContext,
nsIFrame*& aNewTopMostFrame,
nsIFrame*& aNewCaptionFrame,
nsTableCreator& aTableCreator);
nsresult ConstructTableGroupFrame(nsIPresContext* aPresContext,
nsFrameConstructorState& aState,
nsIContent* aContent,
nsIFrame* aParent,
nsIStyleContext* aStyleContext,
PRBool aIsRowGroup,
nsIFrame*& aNewTopFrame,
nsIFrame*& aNewGroupFrame,
nsTableCreator& aTableCreator,
nsTableList* aToDo = nsnull);
nsresult ConstructTableGroupFrameOnly(nsIPresContext* aPresContext,
nsFrameConstructorState& aState,
nsIContent* aContent,
nsIFrame* aParent,
nsIStyleContext* aStyleContext,
PRBool aIsRowGroup,
nsIFrame*& aNewTopMostFrame,
nsIFrame*& aNewGroupFrame,
nsTableCreator& aTableCreator,
PRBool aProcessChildren = PR_TRUE);
nsresult ConstructTableRowFrame(nsIPresContext* aPresContext,
nsFrameConstructorState& aState,
nsIContent* aContent,
nsIFrame* aParent,
nsIStyleContext* aStyleContext,
nsIFrame*& aNewTopMostFrame,
nsIFrame*& aNewRowFrame,
nsTableCreator& aTableCreator,
nsTableList* aToDo = nsnull);
nsresult ConstructTableRowFrameOnly(nsIPresContext* aPresContext,
nsFrameConstructorState& aState,
nsIContent* aContent,
nsIFrame* aParentFrame,
nsIStyleContext* aStyleContext,
PRBool aProcessChildren,
nsIFrame*& aNewRowFrame,
nsTableCreator& aTableCreator);
nsresult ConstructTableColFrame(nsIPresContext* aPresContext,
nsFrameConstructorState& aState,
nsIContent* aContent,
nsIFrame* aParent,
nsIStyleContext* aStyleContext,
nsIFrame*& aNewTopMostFrame,
nsIFrame*& aNewColFrame,
nsTableCreator& aTableCreator);
nsresult ConstructTableColFrameOnly(nsIPresContext* aPresContext,
nsFrameConstructorState& aState,
nsIContent* aContent,
nsIFrame* aParentFrame,
nsIStyleContext* aStyleContext,
nsIFrame*& aNewColFrame,
nsTableCreator& aTableCreator);
nsresult ConstructTableCellFrame(nsIPresContext* aPresContext,
nsFrameConstructorState& aState,
nsIContent* aContent,
nsIFrame* aParentFrame,
nsIStyleContext* aStyleContext,
nsIFrame*& aNewTopMostFrame,
nsIFrame*& aNewCellFrame,
nsIFrame*& aNewCellBodyFrame,
nsTableCreator& aTableCreator,
PRBool aProcessChildren = PR_TRUE);
nsresult ConstructTableCellFrameOnly(nsIPresContext* aPresContext,
nsFrameConstructorState& aState,
nsIContent* aContent,
nsIFrame* aParentFrame,
nsIStyleContext* aStyleContext,
nsIFrame*& aNewCellFrame,
nsIFrame*& aNewCellBodyFrame,
nsTableCreator& aTableCreator,
PRBool aProcessChildren);
nsresult TableProcessChildren(nsIPresContext* aPresContext,
nsFrameConstructorState& aState,
nsIContent* aContent,
nsIFrame* aParentFrame,
nsFrameItems& aChildList,
nsTableCreator& aTableCreator);
nsresult TableProcessChild(nsIPresContext* aPresContext,
nsFrameConstructorState& aState,
nsIContent* aChildContent,
nsIFrame* aParentFrame,
nsIStyleContext* aParentStyleContext,
nsFrameItems& aChildItems,
nsTableCreator& aTableCreator);
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
fixed crash in bug 5190, allowing a table to be the top level XML element.
1999-04-30 19:51:59 +00:00
nsresult ConstructTableRowFrameOnly(nsIPresContext* aPresContext,
nsIContent* aContent,
nsIFrame* aParentFrame,
nsIStyleContext* aStyleContext,
nsAbsoluteItems& aAbsoluteItems,
PRBool aProcessChildren,
nsIFrame*& aNewRowFrame,
nsAbsoluteItems& aFixedItems,
nsTableCreator& aTableCreator);
nsresult ConstructTableColFrame(nsIPresContext* aPresContext,
nsIContent* aContent,
nsIFrame* aParent,
nsIStyleContext* aStyleContext,
nsAbsoluteItems& aAbsoluteItems,
nsIFrame*& aNewTopMostFrame,
nsIFrame*& aNewColFrame,
nsAbsoluteItems& aFixedItems,
nsTableCreator& aTableCreator);
nsresult ConstructTableColFrameOnly(nsIPresContext* aPresContext,
nsIContent* aContent,
nsIFrame* aParentFrame,
nsIStyleContext* aStyleContext,
nsAbsoluteItems& aAbsoluteItems,
nsIFrame*& aNewColFrame,
nsAbsoluteItems& aFixedItems,
nsTableCreator& aTableCreator);
nsresult ConstructTableCellFrame(nsIPresContext* aPresContext,
nsIContent* aContent,
nsIFrame* aParentFrame,
nsIStyleContext* aStyleContext,
nsAbsoluteItems& aAbsoluteItems,
nsIFrame*& aNewTopMostFrame,
nsIFrame*& aNewCellFrame,
nsIFrame*& aNewCellBodyFrame,
nsAbsoluteItems& aFixedItems,
nsTableCreator& aTableCreator,
PRBool aProcessChildren = PR_TRUE);
nsresult ConstructTableCellFrameOnly(nsIPresContext* aPresContext,
nsIContent* aContent,
nsIFrame* aParentFrame,
nsIStyleContext* aStyleContext,
nsAbsoluteItems& aAbsoluteItems,
nsIFrame*& aNewCellFrame,
nsIFrame*& aNewCellBodyFrame,
nsAbsoluteItems& aFixedItems,
nsTableCreator& aTableCreator,
PRBool aProcessChildren);
nsresult TableProcessChildren(nsIPresContext* aPresContext,
nsIContent* aContent,
nsIFrame* aParentFrame,
nsAbsoluteItems& aAbsoluteItems,
nsFrameItems& aChildList,
nsAbsoluteItems& aFixedItems,
nsTableCreator& aTableCreator);
nsresult TableProcessChild(nsIPresContext* aPresContext,
nsIContent* aChildContent,
nsIFrame* aParentFrame,
nsIStyleContext* aParentStyleContext,
nsAbsoluteItems& aAbsoluteItems,
nsFrameItems& aChildItems,
nsAbsoluteItems& aFixedItems,
nsTableCreator& aTableCreator);
fixed bug where anonymous table frame is constructed inside table related frame. simplified table frame construction.
1999-02-26 09:15:03 +00:00
nsresult TableProcessTableList(nsIPresContext* aPresContext,
nsTableList& aTableList);
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
nsIFrame* TableGetAsNonScrollFrame(nsIPresContext* aPresContext,
nsIFrame* aFrame,
const nsStyleDisplay* aDisplayType);
table related frames don't create frames for children that are invalid (e.g. map, body, etc.)
1999-02-11 23:08:28 +00:00
PRBool TableIsValidCellContent(nsIPresContext* aPresContext,
nsIFrame* aParentFrame,
nsIContent* aContent);
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
const nsStyleDisplay* GetDisplay(nsIFrame* aFrame);
fixed crash in bug 5190, allowing a table to be the top level XML element.
1999-04-30 19:51:59 +00:00
PRBool IsTableRelated(PRUint8 aDisplay);
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
// END TABLE SECTION
nsresult CreatePlaceholderFrameFor(nsIPresContext* aPresContext,
Changed frame construction code to use frame manager when modifying frame model
1999-08-05 03:09:22 +00:00
nsIFrameManager* aFrameManager,
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
nsIContent* aContent,
nsIFrame* aFrame,
nsIStyleContext* aStyleContext,
nsIFrame* aParentFrame,
Change so we use nsPlaceholderFrame frames for all placeholders
1999-04-25 16:58:42 +00:00
nsIFrame** aPlaceholderFrame);
Whacked to handle moving floaters out of the flow
1999-02-26 17:11:54 +00:00
Fixes for bug #1994. Better handling of floated and positioned images when displaying the alternate contents
1999-04-14 04:00:16 +00:00
nsresult ConstructAlternateImageFrame(nsIPresContext* aPresContext,
nsIContent* aContent,
nsIStyleContext* aStyleContext,
nsIFrame* aParentFrame,
nsIFrame*& aFrame);
Created ConstructAlternateImageFrame() function from some existing code, and changed it to use the "src" attribute if there is no "alt" or "title" values to use
1999-02-06 03:45:11 +00:00
breaking up gfx & native widgets
1999-08-06 05:11:39 +00:00
nsWidgetRendering GetFormElementRenderingMode(nsIPresContext* aPresContext,
nsWidgetType aWidgetType);
Numerous changes to support gfx-rendered form elements.
1999-06-21 20:41:56 +00:00
nsresult ConstructRadioControlFrame(nsIPresContext* aPresContext,
nsIFrame*& aNewFrame,
Added the style context to the CreateInputFrame method, the pseudoContext was not being created with it's parent and needed to be. Fixes Bug #10716
1999-08-03 14:41:48 +00:00
nsIContent* aContent,
nsIStyleContext* aStyleContext);
added support for ender GFX-Rendered text control
1999-06-12 22:32:41 +00:00
breaking up gfx & native widgets
1999-08-06 05:11:39 +00:00
nsresult ConstructCheckboxControlFrame(nsIPresContext* aPresContext,
nsIFrame*& aNewFrame);
nsresult ConstructButtonControlFrame(nsIPresContext* aPresContext,
nsIFrame*& aNewFrame);
added support for ender GFX-Rendered text control
1999-06-12 22:32:41 +00:00
nsresult ConstructTextControlFrame(nsIPresContext* aPresContext,
nsIFrame*& aNewFrame);
fixed bugs #6303, #6753, #6756, #6759 Re-wrote nsComboboxFrame. removed the obsolete nsHTMLAtoms: comboText,comoTextSelected,comTextSelectedFocus,dropDownVisible, dropdownHidden, dropDownBtnOut, dropDownBtnPressed, Added nsHTMLAtoms::combobox, nsLayoutAtoms::popupList Renamed dropDownList to dropDownListPseudo Added "arrow.gif" as to be used the background-image for the combobox button ua.css - added rules for select to differentiate between comboboxes and listboxes. Added style rules to more closely match the XPTOOLKIT XPWidgets look. removed the following :-moz-combobox-text, -moz-combobox-textselected nsIFormControlFrame.h - Added SetSuggestedSize method. nsButtonControlFrame - Implemented SetSuggestedSize. nsCSSFrameConstructor.cpp - Rewrote ConstructSelectFrame. nsIWidget.h -Added GetAbsoluteBounds method. nsWindow.cpp - Implemented GetAbsoluteBounds.
1999-07-14 22:00:24 +00:00
Aded nsFrameConstructorState structure
1999-04-28 19:08:14 +00:00
nsresult ConstructSelectFrame(nsIPresContext* aPresContext,
nsFrameConstructorState& aState,
nsIContent* aContent,
nsIFrame* aParentFrame,
nsIAtom* aTag,
nsIStyleContext* aStyleContext,
nsIFrame*& aNewFrame,
PRBool& aProcessChildren,
PRBool aIsAbsolutelyPositioned,
PRBool& aFrameHasBeenInitialized,
PRBool aIsFixedPositioned,
nsFrameItems& aFrameItems);
nsresult ConstructFrameByTag(nsIPresContext* aPresContext,
nsFrameConstructorState& aState,
nsIContent* aContent,
nsIFrame* aParentFrame,
nsIAtom* aTag,
nsIStyleContext* aStyleContext,
nsFrameItems& aFrameItems);
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
Added anonymous node support. Added splitters Added Grippies.
1999-06-30 22:17:43 +00:00
nsresult CreateAnonymousFrames(nsIPresContext* aPresContext,
nsIAtom* aTag,
nsFrameConstructorState& aState,
nsIContent* aContent,
nsIFrame* aNewFrame,
nsFrameItems& aChildItems);
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
#ifdef INCLUDE_XUL
Aded nsFrameConstructorState structure
1999-04-28 19:08:14 +00:00
nsresult ConstructXULFrame(nsIPresContext* aPresContext,
nsFrameConstructorState& aState,
nsIContent* aContent,
nsIFrame* aParentFrame,
nsIAtom* aTag,
nsIStyleContext* aStyleContext,
nsFrameItems& aFrameItems,
PRBool& aHaltProcessing);
Integrated a new XP scrollbar Added tri state behavior to titled buttons.
1999-06-15 04:02:43 +00:00
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
#endif
Aded nsFrameConstructorState structure
1999-04-28 19:08:14 +00:00
nsresult ConstructFrameByDisplayType(nsIPresContext* aPresContext,
nsFrameConstructorState& aState,
const nsStyleDisplay* aDisplay,
nsIContent* aContent,
nsIFrame* aParentFrame,
nsIStyleContext* aStyleContext,
PRBool aHaveFirstLetterStyle,
nsFrameItems& aFrameItems);
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
nsresult GetAdjustedParentFrame(nsIFrame* aCurrentParentFrame,
PRUint8 aChildDisplayType,
nsIFrame*& aNewParentFrame);
Aded nsFrameConstructorState structure
1999-04-28 19:08:14 +00:00
nsresult ProcessChildren(nsIPresContext* aPresContext,
nsFrameConstructorState& aState,
nsIContent* aContent,
nsIFrame* aFrame,
PRBool aCanHaveGeneratedContent,
nsFrameItems& aFrameItems);
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
Added the style context to the CreateInputFrame method, the pseudoContext was not being created with it's parent and needed to be. Fixes Bug #10716
1999-08-03 14:41:48 +00:00
nsresult CreateInputFrame(nsIPresContext *aPresContext,
nsIContent *aContent,
nsIFrame *&aFrame,
nsIStyleContext *aStyleContext);
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
PRBool IsScrollable(nsIPresContext* aPresContext, const nsStyleDisplay* aDisplay);
Changed frame construction code to use frame manager when modifying frame model
1999-08-05 03:09:22 +00:00
nsIFrame* GetFrameFor(nsIPresShell* aFrameManager,
nsIPresContext* aPresContext,
nsIContent* aContent);
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
nsIFrame* GetAbsoluteContainingBlock(nsIPresContext* aPresContext,
nsIFrame* aFrame);
Whacked to handle moving floaters out of the flow
1999-02-26 17:11:54 +00:00
nsIFrame* GetFloaterContainingBlock(nsIPresContext* aPresContext,
nsIFrame* aFrame);
Aded nsFrameConstructorState structure
1999-04-28 19:08:14 +00:00
nsresult InitializeScrollFrame(nsIPresContext* aPresContext,
nsFrameConstructorState& aState,
nsIFrame* aScrollFrame,
nsIContent* aContent,
nsIFrame* aParentFrame,
nsIStyleContext* aStyleContext,
nsIFrame*& aNewFrame,
PRBool aIsAbsolutelyPositioned,
PRBool aIsFixedPositioned,
PRBool aCreateBlock);
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
added content state changed
1999-02-27 07:15:09 +00:00
nsresult RecreateFramesForContent(nsIPresContext* aPresContext,
nsIContent* aContent);
added methods to process style changes on frames
1999-03-25 06:42:07 +00:00
PRInt32 FindRestyledFramesBelow(nsIFrame* aFrame,
nsIPresContext* aPresContext,
PRInt32 aParentHint,
nsStyleChangeList& aResults);
widened state change api added test for state dependent style
1999-04-20 00:05:14 +00:00
PRInt32 ComputeStateChangeFor(nsIPresContext* aPresContext, nsIFrame* aFrame,
nsStyleChangeList& aChangeList,
PRInt32 aFrameChange);
fixed assert when <col> is placed inside of <table>
1999-02-27 19:02:48 +00:00
nsresult RecreateFramesOnAttributeChange(nsIPresContext* aPresContext,
nsIContent* aContent,
nsIAtom* aAttribute);
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
Added logic to replicate the caption when splitting the table
1999-02-26 03:35:22 +00:00
nsresult CreateContinuingOuterTableFrame(nsIPresContext* aPresContext,
nsIFrame* aFrame,
nsIFrame* aParentFrame,
nsIContent* aContent,
nsIStyleContext* aStyleContext,
nsIFrame** aContinuingFrame);
Work-in-progress for table pagination
1999-03-03 16:33:57 +00:00
nsresult CreateContinuingTableFrame(nsIPresContext* aPresContext,
nsIFrame* aFrame,
nsIFrame* aParentFrame,
nsIContent* aContent,
nsIStyleContext* aStyleContext,
nsIFrame** aContinuingFrame);
Create first-letter frames as needed
1999-04-27 22:14:54 +00:00
//----------------------------------------
// Methods support creating block frames and their children
PRBool HaveFirstLetterStyle(nsIPresContext* aPresContext,
nsIContent* aContent,
nsIStyleContext* aStyleContext);
nsIStyleContext* GetFirstLetterStyle(nsIPresContext* aPresContext,
nsIContent* aContent,
nsIStyleContext* aStyleContext);
Fixed bug #8905 by moving a copy of the first-letter construction code into the bowels of the generated content frame generation code
1999-07-05 18:46:09 +00:00
PRBool ShouldCreateFirstLetterFrame(nsIPresContext* aPresContext,
nsIContent* aContent,
nsIFrame* aFrame);
Aded nsFrameConstructorState structure
1999-04-28 19:08:14 +00:00
nsresult ProcessBlockChildren(nsIPresContext* aPresContext,
nsFrameConstructorState& aState,
nsIContent* aContent,
nsIFrame* aFrame,
nsFrameItems& aFrameItems,
PRBool aCanHaveGeneratedContent,
PRBool aForBlock);
Create first-letter frames as needed
1999-04-27 22:14:54 +00:00
nsresult WrapTextFrame(nsIPresContext* aPresContext,
Changed frame construction code to use frame manager when modifying frame model
1999-08-05 03:09:22 +00:00
nsFrameConstructorState& aState,
Create first-letter frames as needed
1999-04-27 22:14:54 +00:00
nsIFrame* aTextFrame,
nsIContent* aParentContent,
nsIContent* aChildContent,
nsIFrame* aParentFrame,
nsFrameItems& aFrameItems,
Fixed bug in floater placement; use correct content object to get style for inline frames that contain first letter frames
1999-04-28 00:21:51 +00:00
nsAbsoluteItems& aFloatingItems,
PRBool aForBlock);
Create first-letter frames as needed
1999-04-27 22:14:54 +00:00
void CreateFloatingFirstLetterFrame(nsIPresContext* aPresContext,
Changed frame construction code to use frame manager when modifying frame model
1999-08-05 03:09:22 +00:00
nsIFrameManager* aFrameManager,
Create first-letter frames as needed
1999-04-27 22:14:54 +00:00
nsIFrame* aTextFrame,
nsIContent* aContent,
nsIContent* aChildContent,
nsIFrame* aParentFrame,
nsFrameItems& aFrameItems,
nsFrameItems& aFloatingItems,
nsIStyleContext* aStyleContext);
moved frame construction code from HTML style sheet
1999-02-05 03:55:18 +00:00
protected:
nsIDocument* mDocument;
nsIFrame* mInitialContainingBlock;
nsIFrame* mFixedContainingBlock;
nsIFrame* mDocElementContainingBlock;
};
#endif /* nsCSSFrameConstructor_h___ */
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