Value sanitization for input[type=text] should not truncate a value at control character

Source/core/html/forms/TextFieldInputType.cpp

Index: Source/core/html/forms/TextFieldInputType.cpp
diff --git a/Source/core/html/forms/TextFieldInputType.cpp b/Source/core/html/forms/TextFieldInputType.cpp
index 22b6e1385719922354961482252a0759f871c986..1a73c970f2acce3ae339f7565f35be29cd22498f 100644
--- a/Source/core/html/forms/TextFieldInputType.cpp
+++ b/Source/core/html/forms/TextFieldInputType.cpp
@@ -399,15 +399,6 @@ static bool isASCIILineBreak(UChar c)
 static String limitLength(const String& string, unsigned maxLength)
 {
     unsigned newLength = std::min(maxLength, string.length());
-    // FIXME: We should not truncate the string at a control character. It's not
-    // compatible with IE and Firefox.
-    for (unsigned i = 0; i < newLength; ++i) {
-        const UChar current = string[i];
-        if (current < ' ' && current != '\t') {
-            newLength = i;
-            break;
-        }
-    }
     if (newLength == string.length())
         return string;
     if (newLength > 0 && U16_IS_LEAD(string[newLength - 1]))