Build blink_platform_unittests and wtf_unittests on Android

Source/wtf/wtf_tests.gyp

Index: Source/wtf/wtf_tests.gyp
diff --git a/Source/wtf/wtf_tests.gyp b/Source/wtf/wtf_tests.gyp
index 92daeaaf40ed350ae22fb1b75a8fc466c69b2a57..c013797f13616d81ca0a4e16a3fff8501b5b319b 100644
--- a/Source/wtf/wtf_tests.gyp
+++ b/Source/wtf/wtf_tests.gyp
@@ -51,7 +51,14 @@
             '<(DEPTH)/base/base.gyp:base',
             '<(DEPTH)/base/allocator/allocator.gyp:allocator',
           ],
-        }]
+        }],
+        ['OS=="android" and gtest_target_type == "shared_library"', {
+          'type': 'shared_library',
+          'dependencies': [
+            '<(DEPTH)/testing/android/native_test.gyp:native_test_native_code',
+            '<(DEPTH)/tools/android/forwarder2/forwarder.gyp:forwarder2',
+          ],
+        }],
       ]
     },
     {
@@ -85,4 +92,21 @@
       ],
     },
   ],
+  'conditions': [
+    ['OS=="android" and android_webview_build==0 and gtest_target_type=="shared_library"', {
+      'targets': [{
+        'target_name': 'wtf_unittests_apk',
+        'type': 'none',
+        'dependencies': [
+          '<(DEPTH)/base/base.gyp:base_java',
+          '<(DEPTH)/net/net.gyp:net_java',
+          'wtf_unittests',
+        ],
+        'variables': {
+          'test_suite_name': 'wtf_unittests',
+        },
+        'includes': [ '../../../../build/apk_test.gypi' ],
+      }],
+    }],
+  ],
 }