[android_webview] Add more params to request intercepting.

android_webview/native/intercepted_request_data_impl.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 "android_webview/native/intercepted_request_data_impl.h"
-
-#include "android_webview/native/input_stream_impl.h"
-#include "base/android/jni_android.h"
-#include "base/android/jni_string.h"
-#include "jni/InterceptedRequestData_jni.h"
-#include "net/url_request/url_request.h"
-#include "net/url_request/url_request_job.h"
-
-using base::android::ScopedJavaLocalRef;
-
-namespace android_webview {
-
-InterceptedRequestDataImpl::InterceptedRequestDataImpl(
-    const base::android::JavaRef<jobject>& obj)
-  : java_object_(obj) {
-}
-
-InterceptedRequestDataImpl::~InterceptedRequestDataImpl() {
-}
-
-scoped_ptr<InputStream>
-InterceptedRequestDataImpl::GetInputStream(JNIEnv* env) const {
-  ScopedJavaLocalRef<jobject> jstream =
-      Java_InterceptedRequestData_getData(env, java_object_.obj());
-  if (jstream.is_null())
-    return scoped_ptr<InputStream>();
-  return make_scoped_ptr<InputStream>(new InputStreamImpl(jstream));
-}
-
-bool InterceptedRequestDataImpl::GetMimeType(JNIEnv* env,
-                                             std::string* mime_type) const {
-  ScopedJavaLocalRef<jstring> jstring_mime_type =
-      Java_InterceptedRequestData_getMimeType(env, java_object_.obj());
-  if (jstring_mime_type.is_null())
-    return false;
-  *mime_type = ConvertJavaStringToUTF8(jstring_mime_type);
-  return true;
-}
-
-bool InterceptedRequestDataImpl::GetCharset(
-    JNIEnv* env, std::string* charset) const {
-  ScopedJavaLocalRef<jstring> jstring_charset =
-      Java_InterceptedRequestData_getCharset(env, java_object_.obj());
-  if (jstring_charset.is_null())
-    return false;
-  *charset = ConvertJavaStringToUTF8(jstring_charset);
-  return true;
-}
-
-bool RegisterInterceptedRequestData(JNIEnv* env) {
-  return RegisterNativesImpl(env);
-}
-
-} // namespace android_webview