ATMLCommonLibrary.controls.awb.AWBEditor.GetAttributeValueFromPosition C# (CSharp) Method

        private string GetAttributeValueFromPosition(string attributeValue)
        {
            int pos = CurrentPos;
            int startPos = -1;
            int endPos = -1;
            if (CharAt(pos) == '"' || CharAt(pos - 1) == '"')
                return attributeValue;

            for (int i = pos; i > pos - 36; i--)
            {
                char c = CharAt(i);
                if (c == '"')
                {
                    if (CharAt(i - 1) == '=')
                        startPos = i + 1;
                    break;
                }
            }

            if (startPos != -1)
            {
                for (int i = pos; i < pos + 36; i++)
                {
                    char c = CharAt(i);
                    if (c == '"')
                    {
                        endPos = i;
                        break;
                    }
                }
                if (endPos != -1)
                {
                    Selection.Range = GetRange(startPos, endPos);
                    attributeValue = Selection.Range.Text;
                }
            }
            return attributeValue;
        }