1 files changed, 0 insertions, 345 deletions
diff --git a/khtml/rendering/render_text.h b/khtml/rendering/render_text.h
deleted file mode 100644
index 50132fbc7..000000000
--- a/khtml/rendering/render_text.h
+++ /dev/null
@@ -1,345 +0,0 @@
-/*
- * This file is part of the DOM implementation for KDE.
- *
- * (C) 1999-2003 Lars Knoll (knoll@kde.org)
- * (C) 2000-2003 Dirk Mueller (mueller@kde.org)
- * (C) 2003 Apple Computer, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- */
-#ifndef RENDERTEXT_H
-#define RENDERTEXT_H
-
-#include "dom/dom_string.h"
-#include "xml/dom_stringimpl.h"
-#include "xml/dom_textimpl.h"
-#include "rendering/render_object.h"
-#include "rendering/render_line.h"
-
-#include <tqptrvector.h>
-#include <assert.h>
-
-class TQPainter;
-class TQFontMetrics;
-
-// Define a constant for soft hyphen's unicode value.
-#define SOFT_HYPHEN 173
-
-const int cNoTruncation = -1;
-const int cFullTruncation = -2;
-
-namespace khtml
-{
-    class RenderText;
-    class RenderStyle;
-
-class InlineTextBox : public InlineBox
-{
-public:
-    InlineTextBox(RenderObject *obj)
-    	:InlineBox(obj),
-    	// ### necessary as some codepaths (<br>) do *not* initialize these (LS)
-    	m_start(0), m_len(0), m_truncation(cNoTruncation), m_reversed(false), m_toAdd(0)
-    {
-    }
-
-    void detach(RenderArena* renderArena);
-
-    virtual void clearTruncation() { m_truncation = cNoTruncation; }
-    virtual int placeEllipsisBox(bool ltr, int blockEdge, int ellipsisWidth, bool& foundBox);
-
-    // Overloaded new operator.  Derived classes must override operator new
-    // in order to allocate out of the RenderArena.
-    void* operator new(size_t sz, RenderArena* renderArena) throw();
-
-    // Overridden to prevent the normal delete from being called.
-    void operator delete(void* ptr, size_t sz);
-
-private:
-    // The normal operator new is disallowed.
-    void* operator new(size_t sz) throw();
-
-public:
-    void setSpaceAdd(int add) { m_width -= m_toAdd; m_toAdd = add; m_width += m_toAdd; }
-    int spaceAdd() { return m_toAdd; }
-
-    virtual bool isInlineTextBox() const { return true; }
-
-    void paint(RenderObject::PaintInfo& i, int tx, int ty);
-    void paintDecoration(TQPainter *pt, const Font *f, int _tx, int _ty, int decoration);
-    void paintShadow(TQPainter *pt, const Font* f, int _tx, int _ty, const ShadowData *shadow );
-    void paintSelection(const Font *f, RenderText *text, TQPainter *p, RenderStyle* style, int tx, int ty, int startPos, int endPos, int deco);
-    
-    void selectionStartEnd(int& sPos, int& ePos);
-    RenderObject::SelectionState selectionState();
-
-    // Return before, after (offset set to max), or inside the text, at @p offset
-    FindSelectionResult checkSelectionPoint(int _x, int _y, int _tx, int _ty, const Font *f, RenderText *text, int & offset, short lineheight);
-
-    bool checkVerticalPoint(int _y, int _ty, int _h, int height)
-    { if((_ty + m_y > _y + _h) || (_ty + m_y + m_baseline + height < _y)) return false; return true; }
-
-    /**
-     * determines the offset into the DOMString of the character the given
-     * coordinate points to.
-     * The returned offset is never out of range.
-     * @param _x given coordinate (relative to containing block)
-     * @param ax returns exact coordinate the offset corresponds to
-     *		(relative to containing block)
-     * @return the offset (relative to the RenderText object, not to this run)
-     */
-    int offsetForPoint(int _x, int &ax) const;
-
-    /**
-     * calculates the with of the specified chunk in this text box.
-     * @param pos zero-based position within the text box up to which
-     *	the width is to be determined
-     * @return the width in pixels
-     */
-    int widthFromStart(int pos) const;
-
-    /** returns the lowest possible value the caret offset may have to
-     * still point to a valid position.
-     */
-    virtual long minOffset() const;
-    /** returns the highest possible value the caret offset may have to
-     * still point to a valid position.
-     */
-    virtual long maxOffset() const;
-
-    /** returns the associated render text
-     */
-    const RenderText *renderText() const;
-    RenderText *renderText();
-
-    int m_start;
-    unsigned short m_len;
-
-    int m_truncation; // Where to truncate when text overflow is applied.
-                      // We use special constants to denote no truncation (the whole run paints)
-                      // and full truncation (nothing paints at all).
-
-    bool m_reversed : 1;
-    unsigned m_toAdd : 14; // for justified text
-private:
-    // this is just for TQVector::bsearch. Don't use it otherwise
-    InlineTextBox(int _x, int _y)
-        :InlineBox(0)
-    {
-        m_x = _x;
-        m_y = _y;
-        m_reversed = false;
-    };
-    friend class RenderText;
-};
-
-class InlineTextBoxArray : public TQPtrVector<InlineTextBox>
-{
-public:
-    InlineTextBoxArray();
-
-    InlineTextBox* first();
-
-    int	  findFirstMatching( Item ) const;
-    virtual int compareItems( Item, Item );
-};
-
-class RenderText : public RenderObject
-{
-    friend class InlineTextBox;
-
-public:
-    RenderText(DOM::NodeImpl* node, DOM::DOMStringImpl *_str);
-    virtual ~RenderText();
-
-    virtual bool isTextFragment() const;
-    virtual DOM::DOMStringImpl* originalString() const;
-
-    virtual const char *renderName() const { return "RenderText"; }
-
-    virtual void setStyle(RenderStyle *style);
-
-
-    virtual void paint( PaintInfo& i, int tx, int ty );
-
-    virtual void deleteInlineBoxes(RenderArena* arena=0);
-
-    DOM::DOMString data() const { return str; }
-    DOM::DOMStringImpl *string() const { return str; }
-
-    virtual InlineBox* createInlineBox(bool, bool);
-
-    virtual void layout() {assert(false);}
-
-    virtual bool nodeAtPoint(NodeInfo& info, int x, int y, int tx, int ty, HitTestAction hitTestAction, bool inBox);
-
-    // Return before, after (offset set to max), or inside the text, at @p offset
-    virtual FindSelectionResult checkSelectionPoint( int _x, int _y, int _tx, int _ty,
-                                                     DOM::NodeImpl*& node, int & offset,
-						     SelPointState & );
-
-    unsigned int length() const { if (str) return str->l; else return 0; }
-    TQChar *text() const { if (str) return str->s; else return 0; }
-    unsigned int stringLength() const { return str->l; } // non virtual implementation of length()
-    virtual void position(InlineBox* box, int from, int len, bool reverse);
-
-    virtual unsigned int width(unsigned int from, unsigned int len, const Font *f) const;
-    virtual unsigned int width(unsigned int from, unsigned int len, bool firstLine = false) const;
-    virtual short width() const;
-    virtual int height() const;
-
-    // height of the contents (without paddings, margins and borders)
-    virtual short lineHeight( bool firstLine ) const;
-    virtual short baselinePosition( bool firstLine ) const;
-
-    // overrides
-    virtual void calcMinMaxWidth();
-    virtual short minWidth() const { return m_minWidth; }
-    virtual int maxWidth() const { return m_maxWidth; }
-
-    void trimmedMinMaxWidth(short& beginMinW, bool& beginWS,
-                            short& endMinW, bool& endWS,
-                            bool& hasBreakableChar, bool& hasBreak,
-                            short& beginMaxW, short& endMaxW,
-                            short& minW, short& maxW, bool& stripFrontSpaces);
-
-    bool containsOnlyWhitespace(unsigned int from, unsigned int len) const;
-
-    ushort startMin() const { return m_startMin; }
-    ushort endMin() const { return m_endMin; }
-
-    // returns the minimum x position of all runs relative to the parent.
-    // defaults to 0.
-    int minXPos() const;
-
-    virtual int inlineXPos() const;
-    virtual int inlineYPos() const;
-
-    bool hasReturn() const { return m_hasReturn; }
-
-    virtual const TQFont &font();
-    virtual short verticalPositionHint( bool firstLine ) const;
-
-    bool isFixedWidthFont() const;
-
-    void setText(DOM::DOMStringImpl *text, bool force=false);
-
-    virtual SelectionState selectionState() const {return m_selectionState;}
-    virtual void setSelectionState(SelectionState s) {m_selectionState = s; }
-    virtual void caretPos(int offset, int flags, int &_x, int &_y, int &width, int &height);
-    virtual bool absolutePosition(int &/*xPos*/, int &/*yPos*/, bool f = false) const;
-    bool posOfChar(int ch, int &x, int &y);
-
-    virtual short marginLeft() const { return style()->marginLeft().minWidth(0); }
-    virtual short marginRight() const { return style()->marginRight().minWidth(0); }
-
-    virtual void repaint(Priority p=NormalPriority);
-
-    bool hasBreakableChar() const { return m_hasBreakableChar; }
-    const TQFontMetrics &metrics(bool firstLine) const;
-    const Font *htmlFont(bool firstLine) const;
-
-    DOM::TextImpl *element() const
-    { return static_cast<DOM::TextImpl*>(RenderObject::element()); }
-
-    /** returns the lowest possible value the caret offset may have to
-     * still point to a valid position.
-     */
-    virtual long minOffset() const;
-
-    /** returns the highest possible value the caret offset may have to
-     * still point to a valid position.
-     */
-    virtual long maxOffset() const;
-
-    /** returns the number of inline text boxes
-     */
-    unsigned inlineTextBoxCount() const { return m_lines.count(); }
-    /** returns the array of inline text boxes for this render text.
-     */
-    const InlineTextBoxArray &inlineTextBoxes() const { return m_lines; }
-
-#ifdef ENABLE_DUMP
-    virtual void dump(TQTextStream &stream, const TQString &ind) const;
-#endif
-
-    /** Find the text box that includes the character at @p offset
-     * and return pos, which is the position of the char in the run.
-     * @param offset zero-based offset into DOM string
-     * @param pos returns relative position within text box
-     * @param checkFirstLetter passing @p true will also regard :first-letter
-     *		boxes, if available.
-     * @return the text box, or 0 if no match has been found
-     */
-    InlineTextBox * findInlineTextBox( int offset, int &pos,
-    					bool checkFirstLetter = false );
-
-protected: // members
-    InlineTextBoxArray m_lines;
-    DOM::DOMStringImpl *str; //
-
-    short m_lineHeight;
-    short m_minWidth;
-    int   m_maxWidth;
-    short m_beginMinWidth;
-    short m_endMinWidth;
-
-    SelectionState m_selectionState : 3 ;
-    bool m_hasReturn : 1;
-    bool m_hasBreakableChar : 1;
-    bool m_hasBreak : 1;
-    bool m_hasBeginWS : 1;
-    bool m_hasEndWS : 1;
-
-    ushort m_startMin : 8;
-    ushort m_endMin : 8;
-};
-
-inline const RenderText* InlineTextBox::renderText() const
-{ return static_cast<RenderText*>( object() ); }
-
-inline RenderText* InlineTextBox::renderText()
-{ return static_cast<RenderText*>( object() ); }
-
-// Used to represent a text substring of an element, e.g., for text runs that are split because of
-// first letter and that must therefore have different styles (and positions in the render tree).
-// We cache offsets so that text transformations can be applied in such a way that we can recover
-// the original unaltered string from our corresponding DOM node.
-class RenderTextFragment : public RenderText
-{
-public:
-    RenderTextFragment(DOM::NodeImpl* _node, DOM::DOMStringImpl* _str,
-                       int startOffset, int endOffset);
-    RenderTextFragment(DOM::NodeImpl* _node, DOM::DOMStringImpl* _str);
-    ~RenderTextFragment();
-
-    virtual bool isTextFragment() const;
-    virtual const char *renderName() const { return "RenderTextFragment"; }
-
-    uint start() const { return m_start; }
-    uint end() const { return m_end; }
-
-    DOM::DOMStringImpl* contentString() const { return m_generatedContentStr; }
-    virtual DOM::DOMStringImpl* originalString() const;
-
-private:
-    uint m_start;
-    uint m_end;
-    DOM::DOMStringImpl* m_generatedContentStr;
-};
-} // end namespace
-#endif