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never send empty strings to the document

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This commit is contained in:
Fabian Jakobs 2010-09-28 12:10:35 +02:00
commit ce6bfe2f65
1 changed files with 7 additions and 5 deletions
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12
src/ace/TextInput.js
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@ -26,9 +26,11 @@ var TextInput = function(parentNode, host) {
if (!copied) { if (!copied) {
var value = text.value; var value = text.value;
if (value) { if (value) {
if (value.charCodeAt(value.length-1) == PLACEHOLDER.charCodeAt(0)) if (value.charCodeAt(value.length-1) == PLACEHOLDER.charCodeAt(0)) {
host.onTextInput(value.slice(0, -1)); value = value.slice(0, -1);
else if (value)
host.onTextInput(value);
} else
host.onTextInput(value); host.onTextInput(value);
} }
} }
@ -41,7 +43,7 @@ var TextInput = function(parentNode, host) {
var onTextInput = function(e) { var onTextInput = function(e) {
setTimeout(function() { setTimeout(function() {
if (!inCompostion) if (!inCompostion)
sendText(); sendText();
}, 0); }, 0);
}; };
@ -77,7 +79,7 @@ var TextInput = function(parentNode, host) {
host.onCut(); host.onCut();
text.select(); text.select();
}; };
event.addListener(text, "keypress", onTextInput); event.addListener(text, "keypress", onTextInput);
event.addListener(text, "textInput", onTextInput); event.addListener(text, "textInput", onTextInput);
event.addListener(text, "paste", onTextInput); event.addListener(text, "paste", onTextInput);