Adjust fragment indices appropriately when pasting HTML on Windows.

ui/base/clipboard/clipboard_unittest.cc

 // Copyright (c) 2011 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 "build/build_config.h"
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 125 matching lines @@
   clipboard.ReadHTML(Clipboard::BUFFER_STANDARD, &markup_result, &url_result,
                      &ignored, &ignored);
   EXPECT_PRED2(MarkupMatches, markup, markup_result);
 #if defined(OS_WIN)
   // TODO(playmobil): It's not clear that non windows clipboards need to support
   // this.
   EXPECT_EQ(url, url_result);
 #endif  // defined(OS_WIN)
 }
 
+#if defined(OS_WIN)
+TEST_F(ClipboardTest, UniodeHTMLTest) {
+  Clipboard clipboard;
+
+  string16 markup(UTF8ToUTF16("<div>A \xc3\xb8 \xe6\xb0\xb4</div>")),
+      markup_result;
+  std::string url, url_result;
+
+  {
+    ScopedClipboardWriter clipboard_writer(&clipboard);
+    clipboard_writer.WriteHTML(markup, url);
+  }
+
+  EXPECT_TRUE(clipboard.IsFormatAvailable(Clipboard::GetHtmlFormatType(),
+                                          Clipboard::BUFFER_STANDARD));
+  uint32 fragment_start;
+  uint32 fragment_end;
+  clipboard.ReadHTML(Clipboard::BUFFER_STANDARD, &markup_result, &url_result,
+                     &fragment_start, &fragment_end);
+  EXPECT_PRED2(MarkupMatches, markup, markup_result);
+  EXPECT_EQ(url, url_result);
+  // Make sure that fragment indices were adjusted when converting.
+  EXPECT_EQ(36, fragment_start);
+  EXPECT_EQ(56, fragment_end);
+}
+#endif  // defined(OS_WIN)
+
 #if defined(TOOLKIT_USES_GTK)
 // Regression test for crbug.com/56298 (pasting empty HTML crashes Linux).
 TEST_F(ClipboardTest, EmptyHTMLTest) {
   Clipboard clipboard;
   // ScopedClipboardWriter doesn't let us write empty data to the clipboard.
   clipboard.clipboard_data_ = new Clipboard::TargetMap();
   // The 1 is so the compiler doesn't warn about allocating an empty array.
   char* empty = new char[1];
   clipboard.InsertMapping("text/html", empty, 0U);
   clipboard.SetGtkClipboard();
@@ skipping 388 matching lines @@
     writer.WriteBookmark(UTF8ToUTF16("foo"), "bar");
     writer.WriteHyperlink(ASCIIToUTF16("foo"), "bar");
     writer.WriteWebSmartPaste();
     // Left out: WriteFile, WriteFiles, WriteBitmapFromPixels, WritePickledData.
   }
 
   // Passes if we don't crash.
 }
 
 }  // namespace ui