| OLD | NEW |
|---|
| (Empty) | |
| 1 <!DOCTYPE html> |
| 2 <html> |
| 3 <head> |
| 4 <style> |
| 5 #container { |
| 6 width: 200px; |
| 7 height: 200px; |
| 8 overflow: hidden; |
| 9 } |
| 10 |
| 11 #content { |
| 12 width: 7500px; |
| 13 height: 7500px; |
| 14 background-color: blue; |
| 15 } |
| 16 </style> |
| 17 <script src="../../resources/testharness.js"></script> |
| 18 <script src="../../resources/testharnessreport.js"></script> |
| 19 <script src="resources/scroll-behavior-test.js"></script> |
| 20 <script type="text/javascript"> |
| 21 function getEndPosition(testCase, startPosition) { |
| 22 var endPosition = {}; |
| 23 if (testCase.x) |
| 24 endPosition.x = startPosition.x + testCase.x; |
| 25 else |
| 26 endPosition.x = startPosition.x; |
| 27 |
| 28 if (testCase.y) |
| 29 endPosition.y = startPosition.y + testCase.y; |
| 30 else |
| 31 endPosition.y = startPosition.y; |
| 32 return endPosition; |
| 33 } |
| 34 |
| 35 function jsScroll(testCase) { |
| 36 if (testCase.js) { |
| 37 var scrollToOptions = {behavior: testCase.js}; |
| 38 if (testCase.x) |
| 39 scrollToOptions.left = testCase.x; |
| 40 if (testCase.y) |
| 41 scrollToOptions.top = testCase.y; |
| 42 document.getElementById("container").scrollBy(scrollToOptions); |
| 43 } else { |
| 44 document.getElementById("container").scrollBy(testCase.x, testCase.y); |
| 45 } |
| 46 } |
| 47 |
| 48 const testScrolls = [ |
| 49 {js: "instant", css: "auto", x: 1, y: 2}, |
| 50 {js: "instant", css: "smooth", x: 2, y: 3}, |
| 51 {js: "auto", css: "auto", x: 3, y: 4}, |
| 52 {js: "", css: "auto", x: 4, y: 5}, |
| 53 {js: "auto", css: "auto", x: 3}, |
| 54 {js: "auto", css: "auto", y: 4}, |
| 55 {js: "auto", css: "auto"}, |
| 56 {js: "smooth", css: "auto", waitForEnd: true, x: 10, y: 15}, |
| 57 {js: "smooth", css: "smooth", waitForEnd: true, x: 20, y: 25}, |
| 58 {js: "auto", css: "smooth", waitForEnd: true, x: 30, y: 35}, |
| 59 {js: "", css: "smooth", waitForEnd: true, x: 40, y: 45}, |
| 60 {js: "auto", css: "smooth", waitForEnd: true, x: -30}, |
| 61 {js: "auto", css: "smooth", waitForEnd: true, y: -35}, |
| 62 {js: "smooth", css: "auto", waitForEnd: false, x: 4000, y: 4100}, |
| 63 {js: "smooth", css: "smooth", waitForEnd: false, x: -3900, y: -3850}, |
| 64 {js: "auto", css: "smooth", waitForEnd: false, x: 4050, y: 4000}, |
| 65 {js: "", css: "smooth", waitForEnd: false, x: -4000, y: -4100}, |
| 66 ]; |
| 67 |
| 68 function doTest() |
| 69 { |
| 70 var testCases = []; |
| 71 for (var i = 0; i < testScrolls.length; i++) { |
| 72 testCases.push(new ScrollBehaviorTestCase(testScrolls[i])); |
| 73 } |
| 74 |
| 75 var element = document.getElementById("container"); |
| 76 var scrollBehaviorTest = new ScrollBehaviorTest(element, |
| 77 element, |
| 78 testCases, |
| 79 getEndPosition, |
| 80 jsScroll); |
| 81 scrollBehaviorTest.run(); |
| 82 } |
| 83 |
| 84 window.addEventListener('load', doTest, false); |
| 85 </script> |
| 86 </head> |
| 87 |
| 88 <body> |
| 89 <p>Test that calling scrollBy on an overflow:hidden element works with both sc
roll behaviors</p> |
| 90 <div id="container"> |
| 91 <div id="content"></div> |
| 92 </div> |
| 93 </body> |
| 94 </html> |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 782793002:
Update Element API for CSSOM smooth scrolling to match the spec (Closed)
Base URL: svn://svn.chromium.org/blink/trunk