Make it possible to build url/ without ICU on android.

url/url.gyp

 # Copyright 2013 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.
 
 {
   'variables': {
     'chromium_code': 1,
   },
   'includes': [
     'url_srcs.gypi',
@@ skipping 15 matching lines @@
         '<@(gurl_sources)',
       ],
       'direct_dependent_settings': {
         'include_dirs': [
           '..',
         ],
       },
       'defines': [
         'URL_IMPLEMENTATION',
       ],
+      'conditions': [
+        ['use_icu_alternatives==1', {
+          'sources!': [
+            'url_canon_icu.cc',
+            'url_canon_icu.h',
+          ],
+          'dependencies!': [
+            '../third_party/icu/icu.gyp:icui18n',
+            '../third_party/icu/icu.gyp:icuuc',
+          ],
+        }],
+        ['use_icu_alternatives==1 and OS=="android"', {
+          'dependencies': [
+            'url_java',
+            'url_jni_headers',
+          ],
+          'sources': [
+            'url_canon_icu_alternatives_android.cc',
+            'url_canon_icu_alternatives_android.h',
+          ],
+        }],
+      ],
       # TODO(jschuh): crbug.com/167187 fix size_t to int truncations.
       'msvs_disabled_warnings': [4267, ],
     },
     {
       'target_name': 'url_unittests',
       'type': 'executable',
       'dependencies': [
-        '../base/base.gyp:base_i18n',
         '../base/base.gyp:run_all_unittests',
         '../testing/gtest.gyp:gtest',
         '../third_party/icu/icu.gyp:icuuc',
         'url_lib',
       ],
       'sources': [
         'gurl_unittest.cc',
         'origin_unittest.cc',
+        'url_canon_icu_unittest.cc',
         'url_canon_unittest.cc',
         'url_parse_unittest.cc',
         'url_test_utils.h',
         'url_util_unittest.cc',
       ],
       'conditions': [
         # TODO(dmikurube): Kill linux_use_tcmalloc. http://crbug.com/345554
         ['os_posix==1 and OS!="mac" and OS!="ios" and ((use_allocator!="none" and use_allocator!="see_use_tcmalloc") or (use_allocator=="see_use_tcmalloc" and linux_use_tcmalloc==1))',
           {
             'dependencies': [
               '../base/allocator/allocator.gyp:allocator',
             ],
           }
         ],
+        ['use_icu_alternatives==1',
+          {
+            'sources!': [
+              'url_canon_icu_unittest.cc',
+            ],
+            'dependencies!': [
+              '../third_party/icu/icu.gyp:icuuc',
+            ],
+          }
+        ],
       ],
       # TODO(jschuh): crbug.com/167187 fix size_t to int truncations.
       'msvs_disabled_warnings': [4267, ],
     },
   ],
+  'conditions': [
+    ['use_icu_alternatives==1 and OS=="android"', {
+      'targets': [
+        {
+          'target_name': 'url_jni_headers',
+          'type': 'none',
+          'sources': [
+            'android/java/src/org/chromium/url/IDNStringUtil.java'
+          ],
+          'variables': {
+            'jni_gen_package': 'url',
+          },
+          'includes': [ '../build/jni_generator.gypi' ],
+        },
+        {
+          'target_name': 'url_java',
+          'type': 'none',
+          'variables': {
+            'java_in_dir': '../url/android/java',
+          },
+          'dependencies': [
+            '../base/base.gyp:base',
+          ],
+          'includes': [ '../build/java.gypi' ],
+        },
+      ],
+    }],
+  ],
 }