| OLD | NEW |
|---|
| (Empty) | |
| 1 <html> |
| 2 <head> |
| 3 <script> |
| 4 function log(msg) |
| 5 { |
| 6 document.getElementById('log').appendChild(document.createTextNode(m
sg + '\n')); |
| 7 } |
| 8 |
| 9 function description(element) |
| 10 { |
| 11 if (element.tagName && element.tagName.match(/rect/i)) { |
| 12 return '<rect id="' + element.id + '" tabindex="' + element.tabI
ndex + '">'; |
| 13 } else { |
| 14 return element.toString(); |
| 15 } |
| 16 } |
| 17 |
| 18 function dispatchTabPress(element, shiftKey) |
| 19 { |
| 20 var event = document.createEvent('KeyboardEvents'); |
| 21 var tabKeyIdentifier = 'U+0009'; |
| 22 event.initKeyboardEvent('keydown', true, true, document.defaultView,
tabKeyIdentifier, 0, false, false, shiftKey, false, false); |
| 23 element.dispatchEvent(event); |
| 24 } |
| 25 |
| 26 var lastFocusedElement = null; |
| 27 function focusListener(event) |
| 28 { |
| 29 log('<rect id="' + event.target.id + '" tabindex="' + event.target.t
abIndex + '"> focused'); |
| 30 lastFocusedElement = event.target; |
| 31 } |
| 32 |
| 33 function addEventListenersToRects(rects) |
| 34 { |
| 35 for (var i = 0; i < rects.length; ++i) { |
| 36 rects[i].addEventListener('focus', focusListener, false); |
| 37 } |
| 38 } |
| 39 |
| 40 function test() |
| 41 { |
| 42 if (window.testRunner) { |
| 43 testRunner.dumpAsText(); |
| 44 } |
| 45 |
| 46 var rects = document.getElementsByTagName('rect'); |
| 47 |
| 48 // Put focus in the page |
| 49 rects[0].focus(); |
| 50 rects[0].blur(); |
| 51 |
| 52 addEventListenersToRects(rects); |
| 53 |
| 54 log('Tabbing forward....\n'); |
| 55 for (var i = 0; i < rects.length; ++i) { |
| 56 if (rects[i].tabIndex >= 0) |
| 57 dispatchTabPress(document, false); |
| 58 } |
| 59 |
| 60 lastFocusedElement.blur(); |
| 61 |
| 62 log('\nTabbing backward....\n'); |
| 63 for (var i = 0; i < rects.length; ++i) { |
| 64 if (rects[i].tabIndex >= 0) |
| 65 dispatchTabPress(document, true); |
| 66 } |
| 67 |
| 68 log('\nTest finished\n'); |
| 69 } |
| 70 </script> |
| 71 </head> |
| 72 <body onload="test()"> |
| 73 <p>This page tests that the SVG tabbing order is respected properly.</p> |
| 74 <p>To test, put focus in "a". Pressing Tab should focus "a&qu
ot; through "k" in order, and pressing Shift-Tab should reverse the or
der.</p> |
| 75 <svg> |
| 76 <rect tabindex="6" id="g" width="1" height="1"/> |
| 77 <rect tabindex="1" id="a" width="1" height="1"/> |
| 78 <rect tabindex="-5" id="not in tab order (negative tabindex)" wi
dth="1" height="1"/> |
| 79 <rect tabindex="1" id="b" width="1" height="1"/> |
| 80 <rect tabindex="0" id="i" width="1" height="1"/> |
| 81 <rect tabindex="6" id="h" width="1" height="1"/> |
| 82 <rect tabindex="1" id="c" width="1" height="1"/> |
| 83 <rect tabindex="1" id="d" width="1" height="1"/> |
| 84 <rect tabindex="0" id="j" width="1" height="1"/> |
| 85 <rect tabindex="-1" id="not in tab order (negative tabindex)" wi
dth="1" height="1"/> |
| 86 <rect tabindex="0" id="k" width="1" height="1"/> |
| 87 <rect tabindex="4" id="f" width="1" height="1"/> |
| 88 <rect tabindex="3" id="e" width="1" height="1"/> |
| 89 </svg> |
| 90 |
| 91 <pre id="log"></pre> |
| 92 </body> |
| 93 </html> |
| 94 |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 166163005:
[SVG2] Add tabindex handling in svg. (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@master