| <!DOCTYPE html> |
| <html> |
| <head> |
| <title>iFrame in iFrame Test</title> |
| <style> |
| * { |
| box-sizing: border-box; |
| } |
| |
| .container { |
| width:100%; |
| overflow:auto; |
| height:auto; |
| } |
| |
| .innercontainer { |
| height:100%; |
| width:50%; |
| } |
| </style> |
| <script src="../../resources/js-test-pre.js"></script> |
| <script src="../../resources/ui-helper.js"></script> |
| </head> |
| <body> |
| <script> |
| |
| var iframeTarget; |
| var innerIFrameTarget; |
| var pageScrollPositionBefore; |
| var iFrameScrollPositionBefore; |
| var continueCount = 5; |
| |
| function checkForScroll() |
| { |
| // The IFrame should not have scrolled at all. |
| var pageScrollPositionAfter = document.scrollingElement.scrollTop; |
| var iFrameScrollPositionAfter = window.frames['target'].document.scrollingElement.scrollTop; |
| var innerIFrameScrollPositionAfter = iframeTarget.contentWindow.frames['target'].document.scrollingElement.scrollTop; |
| |
| if (pageScrollPositionBefore != pageScrollPositionAfter) |
| testFailed("Page received wheel events."); |
| else |
| testPassed("Page did not receive wheel events."); |
| |
| if (iFrameScrollPositionBefore != iFrameScrollPositionAfter) |
| testFailed("iframe received wheel events."); |
| else |
| testPassed("iframe did not receive wheel events."); |
| |
| if (innerIFrameScrollPositionBefore != innerIFrameScrollPositionAfter) |
| testPassed("iframe received wheel events."); |
| else |
| testFailed("iframe did not receive wheel events."); |
| |
| finishJSTest(); |
| testRunner.notifyDone(); |
| } |
| |
| async function scrollTest() |
| { |
| pageScrollPositionBefore = document.scrollingElement.scrollTop; |
| |
| iframeTarget = document.getElementById('target'); |
| |
| var iFrameScrollingElement = window.frames['target'].document.scrollingElement; |
| iFrameScrollPositionBefore = iFrameScrollingElement.scrollTop; |
| |
| innerIFrameTarget = iframeTarget.contentWindow.frames['target'].document.scrollingElement; |
| innerIFrameScrollPositionBefore = innerIFrameTarget.scrollTop; |
| |
| // Scroll the #source until we reach the #target. |
| const startPosX = Math.round(iframeTarget.offsetLeft) + 20; |
| const startPosY = Math.round(iframeTarget.offsetTop) + 80; |
| |
| const events = [ |
| { |
| type : "wheel", |
| viewX : startPosX, |
| viewY : startPosY, |
| deltaY : -10, |
| phase : "began" |
| }, |
| { |
| type : "wheel", |
| deltaY : -10, |
| phase : "changed" |
| }, |
| { |
| type : "wheel", |
| deltaY : -10, |
| phase : "changed" |
| }, |
| { |
| type : "wheel", |
| phase : "ended" |
| }, |
| { |
| type : "wheel", |
| deltaY : -10, |
| momentumPhase : "began" |
| }, |
| { |
| type : "wheel", |
| deltaY : -10, |
| momentumPhase : "changed" |
| }, |
| { |
| type : "wheel", |
| momentumPhase : "ended" |
| } |
| ]; |
| |
| await UIHelper.mouseWheelSequence({ events: events }); |
| checkForScroll(); |
| } |
| |
| function setupTopLevel() |
| { |
| if (window.eventSender) { |
| testRunner.dumpAsText(); |
| testRunner.waitUntilDone(); |
| setTimeout(scrollTest, 0); |
| } |
| } |
| </script> |
| <div class="container"> |
| <div class="innercontainer"> |
| <div style="width:100%;"> |
| <div>Inner Frame:</div> |
| <div style="height:92%;"> |
| <iframe id="target" name="target" src="resources/testContent.html" onload="setupTopLevel();"></iframe> |
| </div> |
| </div> |
| </div> |
| </div> |
| <div id="console"></div> |
| <script> |
| description("Tests that iframe doesn't pass wheel events to main frame when scrolling inside iframe"); |
| </script> |
| <script src="../../resources/js-test-post.js"></script> |
| </body> |
| </html> |
