Revert of Implement eliding/truncating at end in RenderText

base/i18n/rtl.cc

Index: base/i18n/rtl.cc
diff --git a/base/i18n/rtl.cc b/base/i18n/rtl.cc
index 851b03642defb3ce43742b1a74405e8f05362cd5..d9818e800e2559307efa181432fb039337ce24e5 100644
--- a/base/i18n/rtl.cc
+++ b/base/i18n/rtl.cc
@@ -159,21 +159,6 @@
     if (direction != UNKNOWN_DIRECTION)
       return direction;
     position = next_position;
-  }
-  return LEFT_TO_RIGHT;
-}
-
-TextDirection GetLastStrongCharacterDirection(const string16& text) {
-  const UChar* string = text.c_str();
-  size_t position = text.length();
-  while (position > 0) {
-    UChar32 character;
-    size_t prev_position = position;
-    U16_PREV(string, 0, prev_position, character);
-    TextDirection direction = GetCharacterDirection(character);
-    if (direction != UNKNOWN_DIRECTION)
-      return direction;
-    position = prev_position;
   }
   return LEFT_TO_RIGHT;
 }