| OLD | NEW |
|---|
| 1 <html> | 1 <html> |
| 2 <div id='textDiv'>Some text we can select</div> | 2 <div id='textDiv'>Some text we can select</div> |
| 3 <input id='textfield' type="text" value="Text in a textfield"> | 3 <input id='textfield' type="text" value="Text in a textfield"> |
| 4 <script> | 4 <script> |
| 5 | 5 |
| 6 function select_all_text() { | |
| 7 var div = document.getElementById("textDiv"); | |
| 8 var range = document.createRange(); | |
| 9 range.selectNodeContents(div); | |
| 10 var sel = window.getSelection(); | |
| 11 sel.removeAllRanges(); | |
| 12 sel.addRange(range); | |
| 13 } | |
| 14 | |
| 15 function get_selection() { | |
| 16 return (window.getSelection() + ""); | |
| 17 } | |
| 18 | |
| 19 function focus_textfield() { | 6 function focus_textfield() { |
| 20 document.getElementById("textfield").focus(); | 7 document.getElementById("textfield").focus(); |
| 21 // Focusing the textfiled selects its text. Collapse selection to a cursor. | 8 // Focusing the textfiled selects its text. Collapse selection to a cursor. |
| 22 window.getSelection().collapseToStart(); | 9 window.getSelection().collapseToStart(); |
| 23 } | 10 } |
| 24 | 11 |
| 25 function get_cursor_position() { | 12 function get_point_inside(element) { |
| 26 var div = document.getElementById("textfield"); | 13 var rect = element.getBoundingClientRect(); |
| 27 var start = div.selectionStart; | 14 var point = { |
| 28 var end = div.selectionEnd; | 15 x: rect.left + 8, |
| 29 if (start == end) | 16 y: (rect.top + rect.bottom) / 2 |
| 30 return start; | 17 }; |
| 31 else | 18 window.domAutomationController.send(JSON.stringify(point)); |
| 32 return -1; | 19 } |
| 20 |
| 21 function get_point_inside_text() { |
| 22 get_point_inside(document.getElementById('textDiv')); |
| 23 } |
| 24 |
| 25 function get_point_inside_textfield() { |
| 26 get_point_inside(document.getElementById('textfield')); |
| 33 } | 27 } |
| 34 | 28 |
| 35 </script> | 29 </script> |
| 36 | 30 |
| 37 </html> | 31 </html> |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 698253004:
Reland: Implement Aura side of unified touch text selection for contents (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master