[Third Party] Add icu4java to Chromium.

This jar is a dependency for Robolectric 3.0

BUG=522043

Review-Url: https://codereview.chromium.org/2049543002
Cr-Commit-Position: refs/heads/master@{#403283}

.gitignore

@@ -351,6 +351,7 @@ vs-chromium-project.txt
 /third_party/httpcomponents-core
 /third_party/hunspell_dictionaries
 /third_party/icu
+/third_party/icu4j/lib/*.jar
 /third_party/jarjar
 /third_party/javax_inject/lib/*.jar
 /third_party/jsoncpp/source

DEPS

@@ -645,6 +645,16 @@ hooks = [
                '-l', 'third_party/ow2_asm'
     ],
   },
+  {
+    'name': 'icu4j',
+    'pattern': '.',
+    'action': ['python',
+               'src/build/android/update_deps/update_third_party_deps.py',
+               'download',
+               '-b', 'chromium-icu4j',
+               '-l', 'third_party/icu4j'
+    ],
+  },
   {
     # Downloads the current stable linux sysroot to build/linux/ if needed.
     # This sysroot updates at about the same rate that the chrome build deps

third_party/icu4j/BUILD.gn

+# Copyright 2016 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.
+
+import("//build/config/android/rules.gni")
+
+java_prebuilt("icu4j_java") {
+  testonly = true
+  jar_path = "lib/icu4j-53.1.jar"
+}

third_party/icu4j/OWNERS

+jbudorick@chromium.org
+mikecase@chromium.org
+yolandyan@chromium.org
\ No newline at end of file

third_party/icu4j/README.chromium

+Name: International Components for Unicode for Java (ICU4J)
+URL: http://site.icu-project.org/
+Version: 53.1
+License: MIT
+License File: NOT_SHIPPED
+Security Critical: no
+Description: icu4j provides Java libraries for Unicode support.
+Local Modifications: None

third_party/icu4j/lib/icu4j-53.1.jar.sha1

+786d9055d4ca8c1aab4a7d4ac8283f973fd7e41f