ICU update to 58 part 2

README.chromium

Index: README.chromium
diff --git a/README.chromium b/README.chromium
index b49691ad1209da8f43bc906bffe40faf4295cfb1..8b69597db5f85a521ac20c9d16bddb881a9f8620 100644
--- a/README.chromium
+++ b/README.chromium
@@ -4,17 +4,12 @@ Version: 58.1
 License: MIT
 Security Critical: yes
 
-WARNING: ICU is in the middle of being updated to 58.1. DEPS-roll to
-ToT WOULD NOT work until the update is completed. Do not roll icu to the
-ToT. If you need to make a change in ICU 56, contact jshin@chromium.org
-(jungshik at google) to make a branch.
-
 Description:
 This directory contains the source code of ICU 58.1 for C/C++.
 
 A. How to update ICU
 
-1. Run "scripts/update.sh <version>" (e.g. 56-1).
+1. Run "scripts/update.sh <version>" (e.g. 58-1).
    This will download ICU from the upstream svn repository.
    It does preserve Chrome-specific build files (*local.mk) and
    converter files. (see section C)
@@ -101,20 +96,20 @@ Pre-built data files are generated and checked in with the following steps
   Follow these steps to build windows/icudt.dll. By default, we set
   icu_use_icu_data_flag to 1 and don't use this file.
 
-  a. check out a clean copy of icu56  from the upstream on Windows
+  a. check out a clean copy of icu58  from the upstream on Windows
      outside the Chrome tree.
 
-    $ svn export --native-eol LF http://source.icu-project.org/repos/icu/icu/tags/release-56-1 ${SEPARATE_ICU_ROOT}/icu56
+    $ svn export --native-eol LF http://source.icu-project.org/repos/icu/icu/tags/release-58-1 ${SEPARATE_ICU_ROOT}/icu58
 
   b. copy ${CHROME_ICU_ROOT}/common/icudtl.dat to
-     ${SEPARATE_ICU_ROOT}/source/data/in/icudt56l.dat
+     ${SEPARATE_ICU_ROOT}/source/data/in/icudt58l.dat
   c. copy ${CHROME_ICU_ROOT}/source/data/makedata.mak to
      ${SEPARATE_ICU_ROOT}/source/data/makedata.mak
   c. In Visual Studio, open source/allinone/allinone.sln solution
      in ${SEPARATE_ICU_ROOT}
   d. Build 'makedata' target
-  e. icudt56.dll will be generated in ${SEPARATE_ICU_ROOT}/bin
-  f. Copy that icudt56.dll to ${CHROME_ICU_ROOT}/windows/icudt.dll
+  e. icudt58.dll will be generated in ${SEPARATE_ICU_ROOT}/bin
+  f. Copy that icudt58.dll to ${CHROME_ICU_ROOT}/windows/icudt.dll
      and check that in.
 
 3. Note on the locale data customization
@@ -203,20 +198,7 @@ D. Local Modifications
   - patches/locale1.patch: Minor fixes for Korean
 
 
-2. Applied post-56 fixes from the upstream for measure/date format bugs
-
-  - patches/measure_format.patch: combined patch of 12 CLs taken
-    from bugs below.
-  - upstream bugs
-    http://bugs.icu-project.org/trac/ticket/11986
-    http://bugs.icu-project.org/trac/ticket/12031
-    http://bugs.icu-project.org/trac/ticket/12030
-    http://bugs.icu-project.org/trac/ticket/12041
-
-  - patches/relative_date.patch from Android
-    https://android.googlesource.com/platform/external/icu/+/f9ffd5b%5E%21
-
-3. Breakiterator patches
+2. Breakiterator patches
   - patches/linebrk.patch
     a. Drop *_loose.txt for all locales and use the corresponding normal.txt
     b. Drop local patches we used to have for the following issues. They'll
@@ -239,7 +221,7 @@ D. Local Modifications
     patch: patches/cjdict.patch
     upstream bug: http://bugs.icu-project.org/trac/ticket/10888
 
-4. Timezone data update
+3. Timezone data update
   Run scripts/update_tz.sh to grab the latest version of the
   following timezone data files and put them in source/data/misc
 
@@ -248,20 +230,17 @@ D. Local Modifications
      windowsZones.txt
      zoneinfo64.txt
 
-  As of July 26, 2016, the latest version is 2016f and the above files
+  As of Oct 21, 2016, the latest version is 2016h and the above files
   are available at
-  http://source.icu-project.org/repos/icu/data/trunk/tzdata/icunew/2016f/44/
+  http://source.icu-project.org/repos/icu/data/trunk/tzdata/icunew/2016h/44/
 
-5. Build-related changes
+4. Build-related changes
 
-  - patches/wpo.patch
+  - patches/wpo.patch (only needed when icudata dll is used).
     upstream bugs : http://bugs.icu-project.org/trac/ticket/8043
                     http://bugs.icu-project.org/trac/ticket/5701
-  - patches/vscomp.patch for building with Visual Studio on Windows.
-     a. do not use WINDOWS_LOCALE_API in locmap.c
-     b. do not redefine stringpiece::npos
-     c. fix http://bugs.icu-project.org/trac/ticket/12129 (C4138 warning)
-     d. fix http://bugs.icu-project.org/trac/ticket/11893 (C4275 warning)
+  - patches/vscomp.patch for building with Visual Studio on Windows:
+    do not use WINDOWS_LOCALE_API in locmap.c
 
   - patches/data.build.patch :
       Remove unnecessary resources : unames, collator rule source
@@ -271,17 +250,7 @@ D. Local Modifications
       Put ICU_DATA_ENTRY_POINT(icudtXX_dat) in common when we use
       the icu data file or icudt.dll
 
-6. Apply a timezone detection API fix
-  - patches/tzdetect.patch
-  - upstream bugs
-    http://bugs.icu-project.org/trac/ticket/11623
-
-7. Fix 'bad cast' found in Transliterator with a cfi build
-  - patches/xlit_badcast.patch
-  - upstream bug (fixed in the upstream. Will be in ICU 57 release)
-    http://bugs.icu-project.org/trac/ticket/11937
-
-8. Add back UTF-32 converters temporarily even when
+5. Add back UTF-32 converters temporarily even when
    UCONFIG_ONLY_HTML_CONVERSION is defined until UTF-32 is
    removed from Blink. See
    http://www.icu-project.org/trac/ticket/11296 and
@@ -289,33 +258,11 @@ D. Local Modifications
 
    - patches/utf32.patch
 
-9. Fix a UText bug found in uregex_open fuzzer.
-  - patches/utext.patch
-  - upstream bug (fixed in trunk in Jan, 2016. Will be in ICU 57 release)
-    http://bugs.icu-project.org/trac/ticket/12130
-
-10. Fix a bug in regex compiler.
-  - patches/regexcmp.patch
-  - upstream bug (fixed in the upstream. Will be in ICU 57 release)
-    http://bugs.icu-project.org/trac/ticket/12138
-
-11. Remove an unnecessary static initializer
-  - patches/remove_si.patch
-  - upstream bug (fixed in trunk. Will be in ICU 57 release)
-    http://bugs.icu-project.org/trac/ticket/12408
-
-12. Cherry pick locale data fixes from the upstream and Android
-  - patches/locale_extra.patch
-  - upstream bugs
-        http://unicode.org/cldr/trac/ticket/9045 (en-AU date format)
-        http://unicode.org/cldr/trac/ticket/7969 (percent sign in ar and fa)
-  - Android patch for the 2nd bug
-        https://android.googlesource.com/platform/external/icu/+/56b2b8b
-
-13. Add Emoji properties support by cherry-picking from 57.1
-  - patches/emoji_props.patch
-  - Upstream change cherry-picked
-        http://bugs.icu-project.org/trac/changeset/38183
-  - source/data/in/{pnames,uprops}.icu were copied from the upstream,
-    but they're just for the record. Their contents are hard-coded
-    in the source files patched by the above patch.
+6. Fix two bugs found in 58.1 that will fixed in 58.1 maintenance release
+
+   upstream bugs:
+     http://www.icu-project.org/trac/ticket/12825 (scriptset)
+     http://www.icu-project.org/trac/ticket/12822 (without std::string on Win)
+
+   - patches/scriptset.patch
+   - patches/digilist.patch