android_webview/native/intercepted_request_data_impl.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "android_webview/native/intercepted_request_data_impl.h"
   6
   7 #include "android_webview/native/input_stream_impl.h"
   8 #include "base/android/jni_android.h"
   9 #include "base/android/jni_string.h"
  10 #include "jni/InterceptedRequestData_jni.h"
  11 #include "net/url_request/url_request.h"
  12 #include "net/url_request/url_request_job.h"
  13
  14 using base::android::ScopedJavaLocalRef;
  15
  16 namespace android_webview {
  17
  18 InterceptedRequestDataImpl::InterceptedRequestDataImpl(
  19     const base::android::JavaRef<jobject>& obj)
  20   : java_object_(obj) {
  21 }
  22
  23 InterceptedRequestDataImpl::~InterceptedRequestDataImpl() {
  24 }
  25
  26 scoped_ptr<InputStream>
  27 InterceptedRequestDataImpl::GetInputStream(JNIEnv* env) const {
  28   ScopedJavaLocalRef<jobject> jstream =
  29       Java_InterceptedRequestData_getData(env, java_object_.obj());
  30   if (jstream.is_null())
  31     return scoped_ptr<InputStream>();
  32   return make_scoped_ptr<InputStream>(new InputStreamImpl(jstream));
  33 }
  34
  35 bool InterceptedRequestDataImpl::GetMimeType(JNIEnv* env,
  36                                              std::string* mime_type) const {
  37   ScopedJavaLocalRef<jstring> jstring_mime_type =
  38       Java_InterceptedRequestData_getMimeType(env, java_object_.obj());
  39   if (jstring_mime_type.is_null())
  40     return false;
  41   *mime_type = ConvertJavaStringToUTF8(jstring_mime_type);
  42   return true;
  43 }
  44
  45 bool InterceptedRequestDataImpl::GetCharset(
  46     JNIEnv* env, std::string* charset) const {
  47   ScopedJavaLocalRef<jstring> jstring_charset =
  48       Java_InterceptedRequestData_getCharset(env, java_object_.obj());
  49   if (jstring_charset.is_null())
  50     return false;
  51   *charset = ConvertJavaStringToUTF8(jstring_charset);
  52   return true;
  53 }
  54
  55 bool RegisterInterceptedRequestData(JNIEnv* env) {
  56   return RegisterNativesImpl(env);
  57 }
  58
  59 } // namespace android_webview