jdk/src/java.desktop/windows/native/libawt/windows/awt_TextField.cpp

@@ -281,10 +281,42 @@
     env->DeleteGlobalRef(self);
 
     delete secs;
 }
 
+/*
+Remove any LF, CRLF i.e. EOL characters from pStr
+*/
+int AwtTextField::RemoveEOL(WCHAR *pStr)
+{
+    int i, nLen = 0;
+    if (pStr) {
+        /* check to see if there are any LF's */
+        if (wcschr(pStr, L'\n') == NULL) {
+            return static_cast<int>(wcslen(pStr));
+        }
+
+        for (i = 0; pStr[i] != 0; i++) {
+            if (m_isLFonly == TRUE) {
+                if (pStr[i] == L'\n') {
+                    pStr[nLen++] = ' ';
+                    continue;
+                }
+            }
+            else {
+                if (pStr[i] == L'\r' && pStr[i + 1] == L'\n') {
+                    pStr[nLen++] = ' ';
+                    ++i;
+                    continue;
+                }
+            }
+            pStr[nLen++] = pStr[i];
+        }
+        pStr[nLen] = 0;
+    }
+    return nLen;
+}
 
 /************************************************************************
  * WTextFieldPeer native methods
  */