net: Change argument of URLRequest::set_upload from UploadData to UploadDataStream

net/base/upload_bytes_element_reader.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 "net/base/upload_bytes_element_reader.h"
 
 #include "base/logging.h"
 #include "net/base/io_buffer.h"
 #include "net/base/net_errors.h"
 
 namespace net {
 
 UploadBytesElementReader::UploadBytesElementReader(const char* bytes,
-                                                   int length)
+                                                   uint64 length)
     : bytes_(bytes),
       length_(length),
       offset_(0) {
 }
 
 UploadBytesElementReader::~UploadBytesElementReader() {
 }
 
 const UploadBytesElementReader*
 UploadBytesElementReader::AsBytesReader() const {
@@ skipping 37 matching lines @@
   // Check if we have anything to copy first, because we are getting
   // the address of an element in |bytes_| and that will throw an
   // exception if |bytes_| is an empty vector.
   if (num_bytes_to_read > 0)
     memcpy(buf->data(), bytes_ + offset_, num_bytes_to_read);
 
   offset_ += num_bytes_to_read;
   return num_bytes_to_read;
 }
 
+
+UploadOwnedBytesElementReader::UploadOwnedBytesElementReader(
+    std::vector<char>* data)
+    : UploadBytesElementReader(&(*data)[0], data->size()) {
+  data_.swap(*data);
+}
+
+UploadOwnedBytesElementReader::~UploadOwnedBytesElementReader() {}
+
+UploadOwnedBytesElementReader*
+UploadOwnedBytesElementReader::CreateWithString(const std::string& string) {
+  std::vector<char> data(string.begin(), string.end());
+  return new UploadOwnedBytesElementReader(&data);
+}
+
 }  // namespace net