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-rw-r--r--ext/mixed/js/text-scanner.js4
1 files changed, 4 insertions, 0 deletions
diff --git a/ext/mixed/js/text-scanner.js b/ext/mixed/js/text-scanner.js
index 2410f2b7..f3e99577 100644
--- a/ext/mixed/js/text-scanner.js
+++ b/ext/mixed/js/text-scanner.js
@@ -144,6 +144,10 @@ class TextScanner extends EventDispatcher {
return clonedTextSource.text();
}
+ hasSelection() {
+ return (this._textSourceCurrent !== null);
+ }
+
clearSelection(passive) {
if (!this._canClearSelection) { return; }
if (this._textSourceCurrent !== null) {