Default page title (the page's URL) is now in an LTR embedding.

content/browser/frame_host/navigation_entry_impl_unittest.cc

 // Copyright 2013 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 "base/strings/string16.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/time/time.h"
 #include "build/build_config.h"
 #include "content/browser/frame_host/navigation_entry_impl.h"
@@ skipping 49 matching lines @@
   EXPECT_FALSE(entry2_->has_virtual_url());
 
   EXPECT_EQ(GURL(), entry1_->GetURL());
   EXPECT_EQ(GURL(), entry1_->GetVirtualURL());
   EXPECT_TRUE(entry1_->GetTitleForDisplay().empty());
 
   // Setting URL affects virtual_url and GetTitleForDisplay
   entry1_->SetURL(GURL("http://www.google.com"));
   EXPECT_EQ(GURL("http://www.google.com"), entry1_->GetURL());
   EXPECT_EQ(GURL("http://www.google.com"), entry1_->GetVirtualURL());
-  EXPECT_EQ(ASCIIToUTF16("www.google.com"),
+  EXPECT_EQ(ASCIIToUTF16("www.google.com"), entry1_->GetTitleForDisplay());
+
+  // Setting URL with RTL characters causes it to be wrapped in an LTR
+  // embedding.
+  entry1_->SetURL(GURL("http://www.xn--rgba6eo.com"));
+  EXPECT_EQ(base::WideToUTF16(L"\x202a"
+                              L"www.\x062c\x0648\x062c\x0644"
+                              L".com\x202c"),
             entry1_->GetTitleForDisplay());
 
   // file:/// URLs should only show the filename.
   entry1_->SetURL(GURL("file:///foo/bar baz.txt"));
   EXPECT_EQ(ASCIIToUTF16("bar baz.txt"), entry1_->GetTitleForDisplay());
 
+  // file:/// URLs should *not* be wrapped in an LTR embedding.
+  entry1_->SetURL(GURL("file:///foo/%D8%A7%D8%A8 %D8%AC%D8%AF.txt"));
+  EXPECT_EQ(base::WideToUTF16(L"\x0627\x0628"
+                              L" \x062c\x062f"
+                              L".txt"),
+            entry1_->GetTitleForDisplay());
+
   // For file:/// URLs, make sure that slashes after the filename are ignored.
   // Regression test for https://crbug.com/503003.
   entry1_->SetURL(GURL("file:///foo/bar baz.txt#foo/bar"));
   EXPECT_EQ(ASCIIToUTF16("bar baz.txt#foo/bar"), entry1_->GetTitleForDisplay());
   entry1_->SetURL(GURL("file:///foo/bar baz.txt?x=foo/bar"));
   EXPECT_EQ(ASCIIToUTF16("bar baz.txt?x=foo/bar"),
             entry1_->GetTitleForDisplay());
   entry1_->SetURL(GURL("file:///foo/bar baz.txt#baz/boo?x=foo/bar"));
   EXPECT_EQ(ASCIIToUTF16("bar baz.txt#baz/boo?x=foo/bar"),
             entry1_->GetTitleForDisplay());
@@ skipping 185 matching lines @@
   // Content in |output| is not modified if data is not present at the key.
   EXPECT_FALSE(entry1_->GetExtraData("search_terms", &output));
   EXPECT_EQ(test_data, output);
   // Using an empty string shows that the data is not present in the map.
   base::string16 output2;
   EXPECT_FALSE(entry1_->GetExtraData("search_terms", &output2));
   EXPECT_EQ(ASCIIToUTF16(""), output2);
 }
 
 }  // namespace content