[WebView] Replace AwContentsIoThreadClient, InputStream and AwWebResourceResponse

android_webview/browser/aw_web_resource_response_impl.cc

Index: android_webview/browser/aw_web_resource_response_impl.cc
diff --git a/android_webview/browser/aw_web_resource_response_impl.cc b/android_webview/browser/aw_web_resource_response_impl.cc
deleted file mode 100644
index 238af75d6279fb2f76636d1ef66ce84ca64bb9cc..0000000000000000000000000000000000000000
--- a/android_webview/browser/aw_web_resource_response_impl.cc
+++ /dev/null
@@ -1,96 +0,0 @@
-// Copyright 2014 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/browser/aw_web_resource_response_impl.h"
-
-#include "android_webview/browser/input_stream_impl.h"
-#include "base/android/jni_android.h"
-#include "base/android/jni_array.h"
-#include "base/android/jni_string.h"
-#include "base/memory/ptr_util.h"
-#include "jni/AwWebResourceResponse_jni.h"
-#include "net/http/http_response_headers.h"
-#include "net/url_request/url_request.h"
-#include "net/url_request/url_request_job.h"
-
-using base::android::ScopedJavaLocalRef;
-using base::android::AppendJavaStringArrayToStringVector;
-
-namespace android_webview {
-
-AwWebResourceResponseImpl::AwWebResourceResponseImpl(
-    const base::android::JavaRef<jobject>& obj)
-    : java_object_(obj) {}
-
-AwWebResourceResponseImpl::~AwWebResourceResponseImpl() {}
-
-std::unique_ptr<InputStream> AwWebResourceResponseImpl::GetInputStream(
-    JNIEnv* env) const {
-  ScopedJavaLocalRef<jobject> jstream =
-      Java_AwWebResourceResponse_getData(env, java_object_);
-  if (jstream.is_null())
-    return std::unique_ptr<InputStream>();
-  return base::MakeUnique<InputStreamImpl>(jstream);
-}
-
-bool AwWebResourceResponseImpl::GetMimeType(JNIEnv* env,
-                                            std::string* mime_type) const {
-  ScopedJavaLocalRef<jstring> jstring_mime_type =
-      Java_AwWebResourceResponse_getMimeType(env, java_object_);
-  if (jstring_mime_type.is_null())
-    return false;
-  *mime_type = ConvertJavaStringToUTF8(jstring_mime_type);
-  return true;
-}
-
-bool AwWebResourceResponseImpl::GetCharset(JNIEnv* env,
-                                           std::string* charset) const {
-  ScopedJavaLocalRef<jstring> jstring_charset =
-      Java_AwWebResourceResponse_getCharset(env, java_object_);
-  if (jstring_charset.is_null())
-    return false;
-  *charset = ConvertJavaStringToUTF8(jstring_charset);
-  return true;
-}
-
-bool AwWebResourceResponseImpl::GetStatusInfo(
-    JNIEnv* env,
-    int* status_code,
-    std::string* reason_phrase) const {
-  int status = Java_AwWebResourceResponse_getStatusCode(env, java_object_);
-  ScopedJavaLocalRef<jstring> jstring_reason_phrase =
-      Java_AwWebResourceResponse_getReasonPhrase(env, java_object_);
-  if (status < 100 || status >= 600 || jstring_reason_phrase.is_null())
-    return false;
-  *status_code = status;
-  *reason_phrase = ConvertJavaStringToUTF8(jstring_reason_phrase);
-  return true;
-}
-
-bool AwWebResourceResponseImpl::GetResponseHeaders(
-    JNIEnv* env,
-    net::HttpResponseHeaders* headers) const {
-  ScopedJavaLocalRef<jobjectArray> jstringArray_headerNames =
-      Java_AwWebResourceResponse_getResponseHeaderNames(env, java_object_);
-  ScopedJavaLocalRef<jobjectArray> jstringArray_headerValues =
-      Java_AwWebResourceResponse_getResponseHeaderValues(env, java_object_);
-  if (jstringArray_headerNames.is_null() || jstringArray_headerValues.is_null())
-    return false;
-  std::vector<std::string> header_names;
-  std::vector<std::string> header_values;
-  AppendJavaStringArrayToStringVector(env, jstringArray_headerNames.obj(),
-                                      &header_names);
-  AppendJavaStringArrayToStringVector(env, jstringArray_headerValues.obj(),
-                                      &header_values);
-  DCHECK_EQ(header_values.size(), header_names.size());
-  for (size_t i = 0; i < header_names.size(); ++i) {
-    std::string header_line(header_names[i]);
-    header_line.append(": ");
-    header_line.append(header_values[i]);
-    headers->AddHeader(header_line);
-  }
-  return true;
-}
-
-}  // namespace android_webview