| <!DOCTYPE html> |
| <html> |
| <head> |
| <style> |
| body { |
| height: 1200px; |
| } |
| |
| .post { |
| width: 500px; |
| height: 600px; |
| overflow: auto; |
| border: 1px solid black; |
| } |
| |
| .content { |
| width: 1000px; |
| height: 100%; |
| background-image: repeating-linear-gradient(rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.2) 100px), repeating-linear-gradient(to right, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.2) 100px); |
| |
| } |
| </style> |
| <script src="../../../resources/js-test-pre.js"></script> |
| <script> |
| jsTestIsAsync = true; |
| |
| var divTarget; |
| var pageScrollPositionBefore; |
| var divScrollPositionBefore; |
| |
| function checkForScroll() |
| { |
| var pageScrollPositionAfter = document.scrollingElement.scrollTop; |
| var divScrollPositionAfter = divTarget.scrollLeft; |
| |
| if (pageScrollPositionBefore != pageScrollPositionAfter) |
| testPassed("Page received wheel events."); |
| else |
| testFailed("Page did not receive wheel events."); |
| |
| finishJSTest(); |
| } |
| |
| function scrollTest() |
| { |
| pageScrollPositionBefore = document.scrollingElement.scrollTop; |
| |
| divTarget = document.getElementById('parent'); |
| |
| divScrollPositionBefore = divTarget.scrollLeft; |
| |
| var startPosX = divTarget.offsetLeft + 20; |
| var startPosY = divTarget.offsetTop + (divTarget.clientHeight / 2); // One wheel turn before end. |
| eventSender.mouseMoveTo(startPosX, startPosY); // Make sure we are just outside the iFrame |
| |
| eventSender.mouseScrollByWithWheelAndMomentumPhases(0, -1, 'none', 'none'); |
| eventSender.mouseScrollByWithWheelAndMomentumPhases(0, 1, 'none', 'none'); |
| eventSender.mouseScrollByWithWheelAndMomentumPhases(0, -1, 'none', 'none'); |
| eventSender.mouseScrollByWithWheelAndMomentumPhases(0, 1, 'none', 'none'); |
| |
| eventSender.mouseScrollByWithWheelAndMomentumPhases(-1, 0, 'none', 'none'); |
| eventSender.mouseScrollByWithWheelAndMomentumPhases(-1, 0, 'none', 'none'); |
| eventSender.mouseScrollByWithWheelAndMomentumPhases(-1, 0, 'none', 'none'); |
| eventSender.mouseScrollByWithWheelAndMomentumPhases(-1, 0, 'none', 'none'); |
| |
| eventSender.mouseScrollByWithWheelAndMomentumPhases(0, -1, 'none', 'none'); |
| eventSender.mouseScrollByWithWheelAndMomentumPhases(0, -1, 'none', 'none'); |
| eventSender.mouseScrollByWithWheelAndMomentumPhases(0, -1, 'none', 'none'); |
| |
| setTimeout(checkForScroll, 100); |
| } |
| |
| function setupTopLevel() |
| { |
| description("Tests that scroll events of type 'none' work properly."); |
| if (window.eventSender) { |
| setTimeout(scrollTest, 0); |
| return; |
| } |
| |
| var messageLocation = document.getElementById('parent'); |
| var message = document.createElement('div'); |
| message.innerHTML = "<p>This test is better run under DumpRenderTree. To manually test it, place the mouse pointer<br/>" |
| + "inside the textured region. (1) Use the mouse wheel to scroll vertically, then (2) hold the shift key while<br/>" |
| + "moving the mouse wheel to scroll horizontally, then (3) release the shift key and attempt to scroll vertically.<br/><br/>" |
| + "The final set of vertical moves should modify the parent page scroll position.</p>"; |
| messageLocation.appendChild(message); |
| finishJSTest(); |
| } |
| |
| window.addEventListener('load', () => { |
| setupTopLevel(); |
| }, false); |
| </script> |
| </head> |
| <body> |
| <div id="parent" class="post"> |
| <div id="target" class="content"> |
| Test region. |
| </div> |
| </div> |
| </div> |
| <div id="console"></div> |
| <script src="../../../resources/js-test-post.js"></script> |
| </body> |
| </html> |
