Enable building with a small set of JNI related files required for linking content_unittests.

base/test/test_stub_android.cc

 // Copyright (c) 2011 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.
 
 #include <stdarg.h>
 #include <string.h>
 
 #include "base/file_path.h"
 #include "base/logging.h"
 #include "base/memory/singleton.h"
@@ skipping 161 matching lines @@
   PathService::RegisterProvider(&PathTestProviderAndroid, base::DIR_MODULE,
                                 base::DIR_MODULE + 1);
   PathService::RegisterProvider(&PathTestProviderAndroid, base::DIR_CACHE,
                                 base::DIR_CACHE + 1);
   PathService::RegisterProvider(&PathTestProviderAndroid,
       base::DIR_ANDROID_APP_DATA, base::DIR_ANDROID_APP_DATA + 1);
 
   MessageLoop::InitMessagePumpForUIFactory(&CreateMessagePumpForUIStub);
 }
 
-// TODO(michaelbai): The below DetachFromVM was added because we excluded the
-// jni_android.{h|cc} which require JNI to compile. Remove them when those 2
-// files added.
 namespace base {
 
-namespace android {
-
-void DetachFromVM() {}
-
-}  // namespace android
-
 // TODO(michaelbai): The below MessagePumpForUI were added because we excluded
 // message_pump_android.{h|cc} which require JNI to compile. Remove them when
 // those 2 files added.
 MessagePumpForUI::MessagePumpForUI()
     : state_(NULL) {
 }
 
 MessagePumpForUI::~MessagePumpForUI() {}
 
 void MessagePumpForUI::Run(Delegate* delegate) {}
 
 void MessagePumpForUI::Start(Delegate* delegate) {}
 
 void MessagePumpForUI::Quit() {}
 
 void MessagePumpForUI::ScheduleWork() {}
 
 void MessagePumpForUI::ScheduleDelayedWork(const TimeTicks& delayed_work_time) {
 }
 
 // TODO(michaelbai): The below PathProviderAndroid was added because we
 // excluded base_paths_android.cc which requires JNI to compile. Remove them
 // when this file added.
 bool PathProviderAndroid(int key, FilePath* result) {
   return false;
 }
 
 }  // namespace base