Allow to exlude jar in android_standalone_library.

build/config/android/rules.gni

 # 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("//base/android/linker/config.gni")
 import("//build/config/android/config.gni")
 import("//build/config/android/internal_rules.gni")
 import("//tools/grit/grit_rule.gni")
 import("//tools/relocation_packer/config.gni")
 
@@ skipping 1014 matching lines @@
 #
 # Variables
 #   deps: specifies the dependencies of this target. Android libraries in deps
 #     will be packaged into the resulting .dex.jar file.
 #   dex_path: location at which the output file will be put
 template("android_standalone_library") {
   set_sources_assignment_filter([])
   deps_dex(target_name) {
     deps = invoker.deps
     dex_path = invoker.dex_path
+    if (defined(invoker.excluded_jars)) {
+      excluded_jars = invoker.excluded_jars
+    }
   }
 }
 
 # Declare an Android library target for a prebuilt jar
 #
 # This target creates an Android library containing java code and Android
 # resources.
 #
 # Variables
 #   deps: Specifies the dependencies of this target. Java targets in this list
@@ skipping 688 matching lines @@
 template("uiautomator_test") {
   set_sources_assignment_filter([])
   if (defined(invoker.testonly)) {
     testonly = invoker.testonly
   }
   assert(target_name != "")
   assert(invoker.deps != [] || true)
   group(target_name) {
   }
 }