Run all TextEliderTest tests on iOS

components/url_formatter/elide_url_unittest.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "components/url_formatter/elide_url.h"
 
 #include <stddef.h>
 
 #include "base/macros.h"
 #include "base/run_loop.h"
@@ skipping 165 matching lines @@
 }
 
 TEST(TextEliderTest, TestHostEliding) {
   const std::string kEllipsisStr(gfx::kEllipsis);
   Testcase testcases[] = {
     {"http://google.com", "google.com"},
     {"http://reallyreallyreallylongdomainname.com",
      "reallyreallyreallylongdomainname.com"},
     {"http://foo", "foo"},
     {"http://foo.bar", "foo.bar"},
-#if !defined(OS_IOS)
-    // iOS width calculations are off by a letter from other platforms for
-    // strings with too many kerned letters on the default font set.
-    // TODO(rohitrao): Fix secure_display::ElideHost for iOS
-    // (crbug.com/517604).
     {"http://subdomain.google.com", kEllipsisStr + ".google.com"},
     {"http://a.b.c.d.e.f.com", kEllipsisStr + "f.com"},
     {"http://subdomain.foo.bar", kEllipsisStr + "in.foo.bar"},
     {"http://subdomain.reallylongdomainname.com",
      kEllipsisStr + "ain.reallylongdomainname.com"},
     {"http://a.b.c.d.e.f.com", kEllipsisStr + ".e.f.com"},
     // IDN - Greek alpha.beta.gamma.delta.epsilon.zeta.com
     {"http://xn--mxa.xn--nxa.xn--oxa.xn--pxa.xn--qxa.xn--rxa.com",
      kEllipsisStr + ".\xCE\xB5.\xCE\xB6.com"},
-#endif  // !defined(OS_IOS)
   };
 
   for (size_t i = 0; i < arraysize(testcases); ++i) {
     const float available_width = gfx::GetStringWidthF(
         base::UTF8ToUTF16(testcases[i].output), gfx::FontList());
     EXPECT_EQ(base::UTF8ToUTF16(testcases[i].output),
               url_formatter::ElideHost(GURL(testcases[i].input),
                                        gfx::FontList(), available_width));
   }
 
@@ skipping 292 matching lines @@
   EXPECT_EQ(base::string16(), formatted_omit_scheme)
       << "Explicitly test the url::Origin which takes an empty, invalid URL";
 
   formatted_omit_scheme = url_formatter::FormatOriginForSecurityDisplay(
       url::Origin(GURL()), url_formatter::SchemeDisplay::OMIT_CRYPTOGRAPHIC);
   EXPECT_EQ(base::string16(), formatted_omit_scheme)
       << "Explicitly test the url::Origin which takes an empty, invalid URL";
 }
 
 }  // namespace