rem: if ((dlArea.width == 1.0)&&(dlArea.height == 1.0)) { 
add: if (isFullArea) return; 
context: function moveBy(movx, movy) {    // move visible area by movx and movy (in units of ww, wh)    if ((dlArea.width == 1.0)&&(dlArea.height == 1.0)) {        // nothing to do        return;    }    var newarea = dlArea.copy();    newarea.x += parseFloat(movx)*dlArea.width;    newarea.y += parseFloat(movy)*dlArea.height;    newarea = dlMaxArea.fit(newarea);    // set parameters    setParamFromArea(newarea);    parseArea();    display();}
meta: 7747	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/7747/b558443abc997acd0db2f5f940a087d1a2056c8e/dllib.js/clean/client/digitallibrary/greyskin/dllib.js