| <script src="../../resources/testharness.js"></script> |
| <script src="../../resources/testharnessreport.js"></script> |
| <script> |
| const mainTest = async_test( |
| 'window.scrollTo while zoomed causes correct amount of scroll', {}); |
| const frameTest = async_test( |
| 'window.scrollTo while zoomed causes correct amount of scroll in ' |
| + 'iframe', {}); |
| |
| function runTest() { |
| var scaleFactor = 2; |
| if (window.internals) |
| internals.setPageScaleFactor(scaleFactor); |
| |
| window.scrollTo(0, 100); |
| |
| mainTest.step(function() { |
| assert_equals(document.scrollingElement.scrollLeft, 0, |
| "scrollingElement has correct scrollLeft"); |
| assert_equals(document.scrollingElement.scrollTop, 100, |
| "scrollingElement has correct scrollTop"); |
| assert_equals(window.scrollX, 0, |
| "window has correct scrollX"); |
| assert_equals(window.scrollY, 100, |
| "window has correct scrollY"); |
| }); |
| mainTest.done(); |
| |
| var frame = document.getElementById('frame'); |
| frame.contentWindow.scrollTo(100,100); |
| |
| frameTest.step(function() { |
| assert_equals(frame.contentDocument.scrollingElement.scrollLeft, |
| 100, |
| "IFrame ScrollingElement has correct scrollLeft"); |
| assert_equals(frame.contentDocument.scrollingElement.scrollTop, |
| 100, |
| "IFrame ScrollingElement has correct scrollTop"); |
| assert_equals(frame.contentWindow.scrollX, 100, |
| "IFrame window has correct scrollX"); |
| assert_equals(frame.contentWindow.scrollY, 100, |
| "IFrame window has correct scrollY"); |
| }); |
| frameTest.done(); |
| } |
| |
| addEventListener('load', runTest); |
| </script> |
| <style> |
| body { |
| width: 4000px; |
| height: 4000px; |
| } |
| </style> |
| |
| <div id="console"></div> |
| <iframe id="frame" style="width:400px; height: 400px; position: absolute; top: 100px;"></iframe> |
| <script> |
| var frame = document.getElementById('frame'); |
| var doc = frame.contentDocument.open(); |
| doc.write("<html><style>::-webkit-scrollbar {width: 0px;height: 0px;}</style></html>"); |
| doc.write("<div style='left:0; top:0; width:100px; height:100px; position:absolute; background:yellow;'></div>"); |
| doc.write("<div style='left:100px; top:0; width:100px; height:100px; position:absolute; background:green;'></div>"); |
| doc.write("<div style='left:200px; top:0; width:100px; height:100px; position:absolute; background:blue;'></div>"); |
| doc.write("<div style='left:300px; top:0; width:100px; height:100px; position:absolute; background:green;'></div>"); |
| doc.write("<div style='left:400px; top:0; width:100px; height:100px; position:absolute; background:blue;'></div>"); |
| |
| doc.write("<div style='left:0; top:100px; width:100px; height:100px; position:absolute; background: green;'></div>"); |
| doc.write("<div style='left:100px; top:100px; width:100px; height:100px; position:absolute; background:blue;'></div>"); |
| doc.write("<div style='left:200px; top:100px; width:100px; height:100px; position:absolute; background:green;'></div>"); |
| doc.write("<div style='left:300px; top:100px; width:100px; height:100px; position:absolute; background:blue;'></div>"); |
| doc.write("<div style='left:400px; top:100px; width:100px; height:100px; position:absolute; background:green;'></div>"); |
| doc.close(); |
| frame.contentDocument.body.style.width = "2000px"; |
| frame.contentDocument.body.style.height = "2000px"; |
| </script> |
