Implement Android UI of web notification inline replies

chrome/android/BUILD.gn

 # Copyright 2014 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/config.gni")
 import("//build/config/android/rules.gni")
 import("//build_overrides/v8.gni")
 import("//chrome/android/chrome_public_apk_tmpl.gni")
 import("//chrome/common/features.gni")
 import("//chrome/version.gni")
@@ skipping 215 matching lines @@
   sources = [
     "//chrome/browser/android/activity_type_ids.h",
     "//chrome/browser/android/feedback/connectivity_checker.cc",
     "//chrome/browser/android/ntp/most_visited_sites.cc",
     "//chrome/browser/android/shortcut_info.h",
     "//chrome/browser/android/tab_android.h",
     "//chrome/browser/browsing_data/browsing_data_counter_utils.h",
     "//chrome/browser/browsing_data/browsing_data_remover.h",
     "//chrome/browser/profiles/profile_metrics.h",
     "//chrome/browser/ui/android/infobars/infobar_android.h",
+    "//ui/message_center/notification.h",

[Nina, 2016/04/06 16:05:48]

This is the thing I'm not entirely sure about. If you know of a better place to
put it, I'd be happy to move it.

   ]
 }
 
 # GYP: //chrome/chrome_browser.gypi:document_tab_model_info_proto_java
 proto_java_library("document_tab_model_info_proto_java") {
   proto_path = "java/src/org/chromium/chrome/browser/tabmodel/document"
   sources = [
     "$proto_path/document_tab_model_info.proto",
   ]
 }
@@ skipping 354 matching lines @@
   apk_name = "ChromeSyncShellTest"
   apk_under_test = ":chrome_sync_shell_apk"
   android_manifest = chrome_sync_shell_test_apk_manifest
   deps = [
     ":chrome_sync_shell_test_apk_java",
     ":chrome_sync_shell_test_apk_manifest",
   ]
   isolate_file = "../chrome_sync_shell_test_apk.isolate"
   proguard_enabled = !is_debug
 }