Function waitImg

vm/ByteCodeTranslator/src/javascript/browser_bridge.js:1921–1924

()

            if (img && !(img.complete && img.naturalWidth > 0)) {
              var tries = 0;
              var waitImg = function() {
                if ((img.complete && img.naturalWidth > 0) || tries++ > 100) { doPrint(); }
                else { setTimeout(waitImg, 20); }
              };
              waitImg();
              return;
            }