| <!DOCTYPE html> |
| <html> |
| <head> |
| <script src="../../../resources/js-test-pre.js"></script> |
| <script> |
| jsTestIsAsync = true; |
| |
| var iframeTarget; |
| var pageScrollPositionBefore; |
| var iframeScrollPositionBefore; |
| |
| function checkForScroll() |
| { |
| // The iframe should not have scrolled at all. |
| var pageScrollPositionAfter = document.scrollingElement.scrollTop; |
| var iframeScrollPositionAfter = window.frames['target'].document.scrollingElement.scrollTop; |
| |
| if (iframeScrollPositionBefore != iframeScrollPositionAfter) |
| testFailed("IFrame consumed wheel events."); |
| else |
| testPassed("IFrame did not receive wheel events."); |
| |
| finishJSTest(); |
| } |
| |
| function scrollTest() |
| { |
| pageScrollPositionBefore = document.scrollingElement.scrollTop; |
| iframeScrollPositionBefore = window.frames['target'].document.scrollingElement.scrollTop; |
| |
| iframeTarget = document.getElementById('target'); |
| |
| // Scroll the #source until we reach the #target. |
| var startPosX = iframeTarget.offsetLeft + 20; |
| var startPosY = iframeTarget.offsetTop - 42; // Slightly more than one wheel scroll away from the iframe |
| |
| eventSender.monitorWheelEvents(); |
| eventSender.mouseMoveTo(startPosX, startPosY); // Make sure we are just outside the iFrame |
| debug("Mouse moved to (" + startPosX + ", " + startPosY + ")"); |
| |
| eventSender.mouseScrollByWithWheelAndMomentumPhases(0, -1, 'began', 'none'); |
| eventSender.mouseScrollByWithWheelAndMomentumPhases(0, -1, 'changed', 'none'); |
| eventSender.mouseScrollByWithWheelAndMomentumPhases(0, -1, 'changed', 'none'); |
| eventSender.mouseScrollByWithWheelAndMomentumPhases(0, 0, 'ended', 'none'); |
| eventSender.mouseScrollByWithWheelAndMomentumPhases(0, -1, 'none', 'begin'); |
| eventSender.mouseScrollByWithWheelAndMomentumPhases(0, -1, 'none', 'continue'); |
| eventSender.mouseScrollByWithWheelAndMomentumPhases(0, 0, 'none', 'end'); |
| eventSender.callAfterScrollingCompletes(checkForScroll); |
| } |
| |
| function setupTopLevel() |
| { |
| description("Tests that iframe doesn't consume wheel events when scroll "); |
| if (window.eventSender) { |
| setTimeout(scrollTest, 0); |
| return; |
| } |
| |
| var messageLocation = document.getElementById('parent'); |
| var message = document.createElement('div'); |
| message.innerHTML = "<p>To manually run this test, place the mouse pointer " |
| + "at the top of the page, and then use the mouse wheel or a two-finger swipe to scroll the " |
| + "down past the iframe.</p>" |
| + "<p>You should not see the row of END labels if this test is successful.</p>"; |
| messageLocation.appendChild(message); |
| finishJSTest(); |
| } |
| |
| </script> |
| </head> |
| <body> |
| <div id="parent" style="height: 2000px"> |
| <div id="source" style="height: 100px"> |
| Put mouse here and flick downwards |
| </div> |
| <iframe id="target" name="target" style="border:solid 1px green; height: 500px; width: 500px;" |
| src= "data:text/html, |
| <div style='height: 1000px; width: 1000px;'> |
| TOP TOP TOP TOP TOP TOP TOP TOP TOP TOP TOP TOP TOP TOP<br/><br/> |
| This should still be visible inside the frame after you scroll down |
| <br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/> |
| <br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/> |
| <br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/> |
| This should NOT be visible inside the frame after you scroll down<br/> |
| <br/> |
| END END END END END END END END END END END END END |
| </div> |
| " |
| onload="setupTopLevel();" |
| > |
| </iframe> |
| </div> |
| <div id="console"></div> |
| <script src="../../../resources/js-test-post.js"></script> |
| </body> |
| </html> |
