无jira任务，单元测试失败

fine-itext/src/com/fr/third/v2/lowagie/text/pdf/PdfChunk.java

@@ -548,42 +548,23 @@ public class PdfChunk {
     	return 0.0f;
     }
     
-/**
- * Trims the last space.
- * @return the width of the space trimmed, otherwise 0
- */
-    
-    public float trimLastSpace()
-    {
-        BaseFont ft = font.getFont();
-        if (ft.getFontType() == BaseFont.FONT_TYPE_CJK && ft.getUnicodeEquivalent(' ') != ' ') {
-            if (value.length() > 1 && value.endsWith("\u0001")) {
-                value = value.substring(0, value.length() - 1);
-                return font.width('\u0001');
-            }
-        }
-        else {
-            if (value.length() > 1 && value.endsWith(" ")) {
-                value = value.substring(0, value.length() - 1);
-                return font.width(' ');
-            }
+    /**
+     * Trims the last space.
+     * @return the width of the space trimmed, otherwise 0
+     */
+
+    public float trimLastSpace() {
+        if (value.length() > 1 && value.endsWith(" ")) {
+            value = value.substring(0, value.length() - 1);
+            return font.width(' ');
         }
         return 0;
-    }    
-    public float trimFirstSpace()
-    {
-        BaseFont ft = font.getFont();
-        if (ft.getFontType() == BaseFont.FONT_TYPE_CJK && ft.getUnicodeEquivalent(' ') != ' ') {
-            if (value.length() > 1 && value.startsWith("\u0001")) {
-                value = value.substring(1);
-                return font.width('\u0001');
-            }
-        }
-        else {
-            if (value.length() > 1 && value.startsWith(" ")) {
-                value = value.substring(1);
-                return font.width(' ');
-            }
+    }
+
+    public float trimFirstSpace() {
+        if (value.length() > 1 && value.startsWith(" ")) {
+            value = value.substring(1);
+            return font.width(' ');
         }
         return 0;
     }
@@ -792,16 +773,8 @@ public class PdfChunk {
  * @return	the trimmed <CODE>String</CODE>
  */    
     String trim(String string) {
-        BaseFont ft = font.getFont();
-        if (ft.getFontType() == BaseFont.FONT_TYPE_CJK && ft.getUnicodeEquivalent(' ') != ' ') {
-            while (string.endsWith("\u0001")) {
-                string = string.substring(0, string.length() - 1);
-            }
-        }
-        else {
-            while (string.endsWith(" ") || string.endsWith("\t")) {
-                string = string.substring(0, string.length() - 1);
-            }
+        while (string.endsWith(" ") || string.endsWith("\t")) {
+            string = string.substring(0, string.length() - 1);
         }
         return string;
     }