Upstream injected JavaScript for the iOS web layer

ios/web/ios_web.gyp

Index: ios/web/ios_web.gyp
diff --git a/ios/web/ios_web.gyp b/ios/web/ios_web.gyp
index 0b7f92706553410d3dd6e8e4b9d21e94624457b0..7ac4b17df6c5c3444c26a9d73f8ee566356d6c58 100644
--- a/ios/web/ios_web.gyp
+++ b/ios/web/ios_web.gyp
@@ -45,6 +45,29 @@
       ],
     },
     {
+      'target_name': 'js_resources',
+      'type': 'none',
+      'sources': [
+        'web_state/js/resources/base.js',
+        'web_state/js/resources/common.js',
+        'web_state/js/resources/message.js',
+        'web_state/js/resources/message_dynamic_ui.js',
+        'web_state/js/resources/message_dynamic_wk.js',
+      ],
+      'link_settings': {
+        'mac_bundle_resources': [
+          '<(SHARED_INTERMEDIATE_DIR)/base.js',
+          '<(SHARED_INTERMEDIATE_DIR)/common.js',
+          '<(SHARED_INTERMEDIATE_DIR)/message.js',
+          '<(SHARED_INTERMEDIATE_DIR)/message_dynamic_ui.js',
+          '<(SHARED_INTERMEDIATE_DIR)/message_dynamic_wk.js',
+        ],
+      },
+      'includes': [
+        'js_compile.gypi'
+      ],
+    },
+    {
       'target_name': 'test_support_ios_web',
       'type': 'static_library',
       'dependencies': [