Revert of Implement eliding/truncating at end in RenderText

base/i18n/rtl_unittest.cc

Index: base/i18n/rtl_unittest.cc
diff --git a/base/i18n/rtl_unittest.cc b/base/i18n/rtl_unittest.cc
index 8faaccf33b5655f9e041b15b90a8c64af8f56e2d..58772b05839bd4e41a29c0ef5975db24390dcef6 100644
--- a/base/i18n/rtl_unittest.cc
+++ b/base/i18n/rtl_unittest.cc
@@ -46,8 +46,6 @@
   } cases[] = {
     // Test pure LTR string.
     { L"foo bar", LEFT_TO_RIGHT },
-    // Test pure RTL string.
-    { L"\x05d0\x05d1\x05d2 \x05d3\x0d4\x05d5", RIGHT_TO_LEFT},
     // Test bidi string in which the first character with strong directionality
     // is a character with type L.
     { L"foo \x05d0 bar", LEFT_TO_RIGHT },
@@ -107,68 +105,6 @@
   for (size_t i = 0; i < ARRAYSIZE_UNSAFE(cases); ++i)
     EXPECT_EQ(cases[i].direction,
               GetFirstStrongCharacterDirection(WideToUTF16(cases[i].text)));
-}
-
-
-// Note that the cases with LRE, LRO, RLE and RLO are invalid for
-// GetLastStrongCharacterDirection because they should be followed by PDF
-// character.
-TEST_F(RTLTest, GetLastStrongCharacterDirection) {
-  struct {
-    const wchar_t* text;
-    TextDirection direction;
-  } cases[] = {
-    // Test pure LTR string.
-    { L"foo bar", LEFT_TO_RIGHT },
-    // Test pure RTL string.
-    { L"\x05d0\x05d1\x05d2 \x05d3\x0d4\x05d5", RIGHT_TO_LEFT},
-    // Test bidi string in which the last character with strong directionality
-    // is a character with type L.
-    { L"foo \x05d0 bar", LEFT_TO_RIGHT },
-    // Test bidi string in which the last character with strong directionality
-    // is a character with type R.
-    { L"\x05d0 foo bar \x05d3", RIGHT_TO_LEFT },
-    // Test bidi string which ends with a character with weak directionality
-    // and in which the last character with strong directionality is a
-    // character with type L.
-    { L"!foo \x05d0 bar!", LEFT_TO_RIGHT },
-    // Test bidi string which ends with a character with weak directionality
-    // and in which the last character with strong directionality is a
-    // character with type R.
-    { L",\x05d0 foo bar \x05d1,", RIGHT_TO_LEFT },
-    // Test bidi string in which the last character with strong directionality
-    // is a character with type AL.
-    { L"\x0622 foo \x05d0 bar \x0622", RIGHT_TO_LEFT },
-    // Test a string without strong directionality characters.
-    { L",!.{}", LEFT_TO_RIGHT },
-    // Test empty string.
-    { L"", LEFT_TO_RIGHT },
-    // Test characters in non-BMP (e.g. Phoenician letters. Please refer to
-    // http://demo.icu-project.org/icu-bin/ubrowse?scr=151&b=10910 for more
-    // information).
-    {
-#if defined(WCHAR_T_IS_UTF32)
-       L"abc 123" L" ! \x10910 !",
-#elif defined(WCHAR_T_IS_UTF16)
-       L"abc 123" L" ! \xd802\xdd10 !",
-#else
-#error wchar_t should be either UTF-16 or UTF-32
-#endif
-      RIGHT_TO_LEFT },
-    {
-#if defined(WCHAR_T_IS_UTF32)
-       L"abc 123" L" ! \x10401 !",
-#elif defined(WCHAR_T_IS_UTF16)
-       L"abc 123" L" ! \xd801\xdc01 !",
-#else
-#error wchar_t should be either UTF-16 or UTF-32
-#endif
-      LEFT_TO_RIGHT },
-   };
-
-  for (size_t i = 0; i < ARRAYSIZE_UNSAFE(cases); ++i)
-    EXPECT_EQ(cases[i].direction,
-              GetLastStrongCharacterDirection(WideToUTF16(cases[i].text)));
 }
 
 TEST_F(RTLTest, GetStringDirection) {