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1 /* This Source Code Form is subject to the terms of the Mozilla Public |
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2 * License, v. 2.0. If a copy of the MPL was not distributed with this |
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3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
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4 |
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5 /* |
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6 On a return key, send the content of the textArea back to the add-on, |
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7 and zero the textArea for the next time. |
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8 */ |
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9 |
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10 var textArea = document.getElementById('annotation-box'); |
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11 |
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12 textArea.onkeyup = function(event) { |
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13 if (event.keyCode == 13) { |
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14 self.postMessage(textArea.value); |
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15 textArea.value = ''; |
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16 } |
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17 }; |
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18 |
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19 self.on('message', function() { |
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20 var textArea = document.getElementById('annotation-box'); |
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21 textArea.value = ''; |
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22 textArea.focus(); |
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23 }); |