Create font with DEFAULT_CHARSET instead of ANSI_CHARSET.

ui/gfx/render_text_win.cc

 // Copyright (c) 2012 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 "ui/gfx/render_text_win.h"
 
 #include <algorithm>
 
 #include "base/i18n/break_iterator.h"
 #include "base/i18n/rtl.h"
@@ skipping 628 matching lines @@
   int best_partial_font_missing_char_count = INT_MAX;
   Font best_partial_font = original_font;
   bool using_best_partial_font = false;
   Font current_font;
 
   run->logical_clusters.reset(new WORD[run_length]);
   while (fonts.NextFont(&current_font)) {
     HRESULT hr = ShapeTextRunWithFont(run, current_font);
 
     bool glyphs_missing = false;
-    if (hr == USP_E_SCRIPT_NOT_IN_FONT) {
+    if (hr == USP_E_SCRIPT_NOT_IN_FONT ||
+        hr == HRESULT_FROM_WIN32(ERROR_INVALID_WINDOW_HANDLE)) {

[msw, 2012/10/12 21:34:55]

It seems like this should trash the invalid |cached_hdc_|.
Why ignore the failure and just try more fonts, etc.?

       glyphs_missing = true;
     } else if (hr == S_OK) {
       // If |hr| is S_OK, there could still be missing glyphs in the output.
       // http://msdn.microsoft.com/en-us/library/windows/desktop/dd368564.aspx
       const int missing_count = CountCharsWithMissingGlyphs(run);
       // Track the font that produced the least missing glyphs.
       if (missing_count < best_partial_font_missing_char_count) {
         best_partial_font_missing_char_count = missing_count;
         best_partial_font = run->font;
       }
@@ skipping 168 matching lines @@
   size_t position = LayoutIndexToTextIndex(run->range.end());
   position = IndexOfAdjacentGrapheme(position, CURSOR_BACKWARD);
   return SelectionModel(position, CURSOR_FORWARD);
 }
 
 RenderText* RenderText::CreateInstance() {
   return new RenderTextWin;
 }
 
 }  // namespace gfx