text: // 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/browser/android/load_url_params.h"
  
  #include <jni.h>
  
  #include "base/android/jni_string.h"
  #include "content/public/browser/navigation_controller.h"
  #include "content/public/common/url_constants.h"
  #include "jni/LoadUrlParams_jni.h"
  #include "url/gurl.h"
  
  namespace {
  
  using content::NavigationController;
  
  void RegisterConstants(JNIEnv* env) {
    Java_LoadUrlParams_initializeConstants(env,
        NavigationController::LOAD_TYPE_DEFAULT,
        NavigationController::LOAD_TYPE_BROWSER_INITIATED_HTTP_POST,
        NavigationController::LOAD_TYPE_DATA,
        NavigationController::UA_OVERRIDE_INHERIT,
        NavigationController::UA_OVERRIDE_FALSE,
        NavigationController::UA_OVERRIDE_TRUE);
  }
  
  }  // namespace
  
  namespace content {
  
  bool RegisterLoadUrlParams(JNIEnv* env) {
    if (!RegisterNativesImpl(env))
      return false;
    RegisterConstants(env);
    return true;
  }
  
  jboolean IsDataScheme(JNIEnv* env, jclass clazz, jstring jurl) {
    GURL url(base::android::ConvertJavaStringToUTF8(env, jurl));
    return url.SchemeIs(url::kDataScheme);
  }
  
  }  // namespace content
  