Uses gyp "rules" rather than "actions" templates for the JNI generator.

content/app/android/user_agent.cc

 // Copyright (c) 2012 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 "content/app/android/user_agent.h"
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_string.h"
 #include "base/android/scoped_java_ref.h"
-#include "jni/user_agent_jni.h"
+#include "jni/UserAgent_jni.h"
 
 using base::android::AttachCurrentThread;
 using base::android::ScopedJavaLocalRef;
 using base::android::ConvertJavaStringToUTF8;
 using base::android::GetApplicationContext;
 
 namespace content {
 
 std::string GetUserAgentOSInfo() {
   JNIEnv* env = AttachCurrentThread();
   ScopedJavaLocalRef<jstring> os_info =
       Java_UserAgent_getUserAgentOSInfo(env);
   return ConvertJavaStringToUTF8(os_info);
 }
 
 bool RegisterUserAgent(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }
 
 }  // namespace content