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| (Empty) |
| 1 <html> | |
| 2 <head> | |
| 3 <script> | |
| 4 var longInlineBlockDirectionText = "longlonglonglonglongtext<br>longlonglong
longlongtext<br>longlonglonglonglongtext<br>longlonglonglonglongtext<br>longlong
longlonglongtext<br>longlonglonglonglongtext<br>"; | |
| 5 var longInlineBaseDirectionText = "longlonglonglonglongtext"; | |
| 6 var longBlockFlowDirectionText="long<br>long<br>long<br>long<br>long<br>long
<br>long<br>"; | |
| 7 var shortText = "l"; | |
| 8 function setupTest() { | |
| 9 // horizontal overflow. | |
| 10 var horizontalOverflow = testResults[currentTest][1]; | |
| 11 var verticalOverflow = testResults[currentTest][2]; | |
| 12 | |
| 13 if (horizontalOverflow && verticalOverflow) { | |
| 14 document.getElementById('child').innerHTML = longInlineBlockDirectio
nText; | |
| 15 } else if (horizontalOverflow) { | |
| 16 document.getElementById('child').innerHTML = longBlockFlowDirectionT
ext; | |
| 17 } else if (verticalOverflow) { | |
| 18 document.getElementById('child').innerHTML = longInlineBaseDirection
Text; | |
| 19 } else { | |
| 20 document.getElementById('child').innerHTML = shortText; | |
| 21 } | |
| 22 } | |
| 23 | |
| 24 function finished(result) | |
| 25 { | |
| 26 document.getElementById('result').innerHTML = result; | |
| 27 document.getElementById('child').innerHTML = ""; | |
| 28 | |
| 29 if (window.testRunner) | |
| 30 testRunner.notifyDone(); | |
| 31 } | |
| 32 | |
| 33 function nextTest() { | |
| 34 if (currentTest == testResults.length) { | |
| 35 finished("SUCCESS"); | |
| 36 return; | |
| 37 } | |
| 38 | |
| 39 forceLayout(); | |
| 40 setupTest(); | |
| 41 forceLayout(); | |
| 42 forceLayout(); | |
| 43 } | |
| 44 | |
| 45 function overflowChanged(event) { | |
| 46 var result = [event.orient, event.horizontalOverflow, event.verticalOver
flow]; | |
| 47 | |
| 48 if ('' + result == testResults[currentTest]) { | |
| 49 currentTest++; | |
| 50 nextTest(); | |
| 51 } else | |
| 52 finished("FAILURE: expected " + testResults[currentTest] + " got " +
result); | |
| 53 } | |
| 54 | |
| 55 function forceLayout() { | |
| 56 document.body.offsetTop; | |
| 57 } | |
| 58 | |
| 59 function runTest() { | |
| 60 if (window.testRunner) { | |
| 61 testRunner.dumpAsText(); | |
| 62 testRunner.waitUntilDone(); | |
| 63 } | |
| 64 | |
| 65 testResults = [[OverflowEvent.HORIZONTAL, true, false], | |
| 66 [OverflowEvent.HORIZONTAL, false, false], | |
| 67 [OverflowEvent.VERTICAL, false, true], | |
| 68 [OverflowEvent.VERTICAL, false, false], | |
| 69 [OverflowEvent.BOTH, true, true], | |
| 70 [OverflowEvent.BOTH, false, false], | |
| 71 [OverflowEvent.VERTICAL, false, true], | |
| 72 [OverflowEvent.BOTH, true, false], | |
| 73 [OverflowEvent.BOTH, false, true]]; | |
| 74 | |
| 75 currentTest = 0; | |
| 76 | |
| 77 var c = document.getElementById('container'); | |
| 78 c.addEventListener('overflowchanged', overflowChanged, false); | |
| 79 nextTest(); | |
| 80 } | |
| 81 </script> | |
| 82 </head> | |
| 83 <body onload="runTest()"> | |
| 84 <div id="container" style="width:100; height:100px; border: solid red 2px; o
verflow: hidden"> | |
| 85 <div id="child" style="margin-top: 30px; margin-left: 30px; font-family:
Ahem; border: solid blue 2px; -webkit-writing-mode: vertical-lr;"></div> | |
| 86 </div> | |
| 87 This tests that overflowchanged events are fired correctly on nodes with wri
ting-mode: vertical-lr. If the test is successful, the text "SUCCESS" should be
shown below. | |
| 88 <div id="result">FAILURE</div> | |
| 89 </body> | |
| 90 </html> | |
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Chromium Code Reviews
Issue 959643002:
Remove the overflowchanged event with a runtime flag (Closed)
Base URL: svn://svn.chromium.org/blink/trunk