Added function to count characters in input field with emoji.

desktop-app · Feb 27, 2024 · 333587d · 333587d
1 parent 0c6b2c6
commit 333587d
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diff --git a/ui/widgets/fields/input_field.cpp b/ui/widgets/fields/input_field.cpp
@@ -3988,4 +3988,9 @@ void PrepareFormattingOptimization(not_null<QTextDocument*> document) {
 	}
 }
 
+int FieldCharacterCount(not_null<InputField*> field) {
+	// This method counts emoji properly.
+	return field->document()->characterCount() - 1;
+}
+
 } // namespace Ui
diff --git a/ui/widgets/fields/input_field.h b/ui/widgets/fields/input_field.h
@@ -569,4 +569,6 @@ class InputField : public RpWidget {
 
 void PrepareFormattingOptimization(not_null<QTextDocument*> document);
 
+[[nodiscard]] int FieldCharacterCount(not_null<InputField*> field);
+
 } // namespace Ui