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| (Empty) | |
| 1 <!DOCTYPE html> |
| 2 <html> |
| 3 <head> |
| 4 <style> |
| 5 #subframe { |
| 6 width: 200px; |
| 7 height: 200px; |
| 8 } |
| 9 </style> |
| 10 <script src="../../resources/testharness.js"></script> |
| 11 <script src="../../resources/testharnessreport.js"></script> |
| 12 <script src="resources/scroll-behavior-test.js"></script> |
| 13 <script type="text/javascript"> |
| 14 const instantScrolls = [ |
| 15 {js: "instant", css: "instant", y: 2}, |
| 16 {js: "instant", css: "smooth", y: 3}, |
| 17 {js: "auto", css: "instant", y: 4}, |
| 18 {js: "", css: "instant", y: 5} |
| 19 ]; |
| 20 |
| 21 const smoothScrolls = [ |
| 22 {js: "smooth", css: "instant", waitForEnd: true, y: 15}, |
| 23 {js: "smooth", css: "smooth", waitForEnd: true, y: 25}, |
| 24 {js: "auto", css: "smooth", waitForEnd: true, y: 35}, |
| 25 {js: "", css: "smooth", waitForEnd: true, y: 45}, |
| 26 {js: "smooth", css: "instant", waitForEnd: false, y: 4100}, |
| 27 {js: "smooth", css: "smooth", waitForEnd: false, y: 20}, |
| 28 {js: "auto", css: "smooth", waitForEnd: false, y: 4000}, |
| 29 {js: "", css: "smooth", waitForEnd: false, y: 5}, |
| 30 ]; |
| 31 |
| 32 function runTestCase(testCase) |
| 33 { |
| 34 var subframeDocumentElement = document.getElementById("subframe").contentD
ocument.documentElement; |
| 35 if (testCase.js) |
| 36 subframeDocumentElement.scrollTop = {y: testCase.y, behavior: testCase.j
s}; |
| 37 else |
| 38 subframeDocumentElement.scrollTop = testCase.y; |
| 39 } |
| 40 |
| 41 function endX(testCase, startX) |
| 42 { |
| 43 return startX; |
| 44 } |
| 45 |
| 46 function endY(testCase) |
| 47 { |
| 48 return testCase.y; |
| 49 } |
| 50 |
| 51 function doTest() |
| 52 { |
| 53 var subframe = document.getElementById("subframe"); |
| 54 runScrollBehaviorTests(subframe.contentDocument.documentElement, |
| 55 subframe.contentDocument, |
| 56 instantScrolls, |
| 57 smoothScrolls, |
| 58 runTestCase, |
| 59 endX, |
| 60 endY); |
| 61 } |
| 62 |
| 63 window.addEventListener('load', doTest, false); |
| 64 </script> |
| 65 </head> |
| 66 |
| 67 <body> |
| 68 <p>Test that setting scrollTop on a subframe works with both scroll behaviors<
/p> |
| 69 <iframe id="subframe" src="resources/large-subframe.html"></div> |
| 70 </body> |
| 71 </html> |
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Chromium Code Reviews
Issue 134443003:
Implement CSSOM Smooth Scroll API (Closed)
Base URL: svn://svn.chromium.org/blink/trunk