Reset word iterators when changing the spellchecker language.

chrome/renderer/spellchecker/spellcheck.cc

Index: chrome/renderer/spellchecker/spellcheck.cc
===================================================================
--- chrome/renderer/spellchecker/spellcheck.cc	(revision 153594)
+++ chrome/renderer/spellchecker/spellcheck.cc	(working copy)
@@ -129,6 +129,8 @@
       file == base::kInvalidPlatformFileValue && !language.empty();
 
   character_attributes_.SetDefaultLanguage(language);
+  text_iterator_.Close();
+  contraction_iterator_.Close();

[Hajime Morrita, 2012/08/28 07:00:34]

Nit* It's confusing to call Close() during Init().
It would be nice to have some better alias like Reset().

[Hironori Bono, 2012/08/29 08:41:45]

Done. I have renamed Close() to Reset().

 
   custom_words_.insert(custom_words_.end(),
                        custom_words.begin(), custom_words.end());