Merges our hunspell change to hunspell 1.2.10....

third_party/hunspell/README.chromium

Index: third_party/hunspell/README.chromium
===================================================================
--- third_party/hunspell/README.chromium	(revision 50428)
+++ third_party/hunspell/README.chromium	(working copy)
@@ -1,29 +1,15 @@
-This is a partial copy of Hunspell 1.1.5, with the following changes:
-* '#include "config.h"' removed from src/hunspell/hunspell.hxx
-* '#include "config.h"' removed from src/hunspell/license.hunspell
-* Two unreferenced local variables removed from src/hunspell/suggestmgr.cxx
-* src/hunspell/utf_info.cxx moved to src/hunspell/utf_info.hxx, and #include
-  reference in src/hunspell/csutil.cxx changed accordingly
-* Change the input params of the constructors to receive a FILE* instead of
-  a file path. This is required to use hunspell in the sandbox.
-  The patch is in google.patch.
+This is a partial copy of Hunspell 1.2.10 with the following changes:
+* Remove '#include "config.h"' from src/hunspell/hunspell.hxx
+* Remove '#include "config.h"' from src/hunspell/license.hunspell
+* Change src/hunspell/filemgr.hxx and src/hunspell/filemgr.cxx to use
+  LineIterator.
+* Add ScropedHashEntry, which creates temporary hentry objects, to
+  src/hunspell/suggestmgr.cxx
+* Change the input params of the constructors to receive a BDICTReader instead
+  of a file path.
+The patch is in google.patch.
 
-The English dictionary distributed by Firefox has been checked in to the
-dictionaries directory. It has several additions over the default
-myspell/hunspell dictionary.
-
-* Workaround for non-ASCII characters
-
-Visual Studio on Japanese Windows assumes the source files to be
-encoded in Shift_JIS.  The compiler is unhappy with non-ASCII letters
-in the source files of Hunspell.  The same problem happens with other
-CJK Windows as well.  Here is the workaround for this problem:
-
-Convert 8-bit bytes to hexadecimal escaped forms by
-
-  % perl -i -De 's/([\x80-\xff])/sprintf("\\x%02x", $1)/ge' src/*.cxx
-
-
-Note that Hunspell upstream is going to fix this problem.  We'll no
-longer need the workaround if the problem is fixed in the upstream.
-
+All dictionaries used by Chromium has been checked in to the
+'third_party/hunspell_dictionaries' directory. They have several additions over
+the default myspell/hunspell dictionaries.
+(See 'third_party/hunspell_dictionaries/README.chromium' for their details.)