# khtml Library API Documentation

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# render_br.cpp

    00001
    00023 #include "render_br.h"
    00024
    00025 using namespace khtml;
    00026
    00027
    00028 RenderBR::RenderBR(DOM::NodeImpl* node)
    00029     : RenderText(node, new DOM::DOMStringImpl(QChar('\n')))
    00030 {
    00031     m_hasReturn = true;
    00032 }
    00033
    00034 RenderBR::~RenderBR()
    00035 {
    00036 }
    00037
    00038 void RenderBR::cursorPos(int /*offset*/, int &_x, int &_y, int &height)
    00039 {
    00040     if (previousSibling() && !previousSibling()->isBR() && !previousSibling()->isFloating()) {
    00041         int offset = 0;
    00042         if (previousSibling()->isText())
    00043             offset = static_cast<RenderText*>(previousSibling())->length();
    00044
    00045         previousSibling()->cursorPos(offset,_x,_y,height);
    00046         return;
    00047     }
    00048
    00049     int absx, absy;
    00050     absolutePosition(absx,absy);
    00051     if (absx == -1) {
    00052         // we don't know out absoluate position, and there is not point returning
    00053         // just a relative one
    00054         _x = _y = -1;
    00055     }
    00056     else {
    00057         _x += absx;
    00058         _y += absy;
    00059     }
    00060     height = RenderText::verticalPositionHint( false );
    00061
    00062 }
    00063

This file is part of the documentation for kdelibs Version 3.1.5.
Documentation copyright © 1996-2002 the KDE developers.
Generated on Wed Jan 28 13:34:31 2004 by doxygen 1.3.4 written by Dimitri van Heesch, © 1997-2001