blob: e0c0cba0d77704f1e013468892f6ee79cefd8bf3 [file] [log] [blame]
// 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.
// Simple implementation of a data: protocol handler.
#include "net/url_request/url_request_data_job.h"
#include "nb/memory_scope.h"
#include "net/base/data_url.h"
#include "net/base/net_errors.h"
namespace net {
URLRequestDataJob::URLRequestDataJob(
URLRequest* request, NetworkDelegate* network_delegate)
: URLRequestSimpleJob(request, network_delegate) {
}
// static
URLRequestJob* URLRequestDataJob::Factory(URLRequest* request,
NetworkDelegate* network_delegate,
const std::string& scheme) {
return new URLRequestDataJob(request, network_delegate);
}
int URLRequestDataJob::GetData(std::string* mime_type,
std::string* charset,
std::string* data,
const CompletionCallback& callback) const {
TRACK_MEMORY_SCOPE("Network");
// Check if data URL is valid. If not, don't bother to try to extract data.
// Otherwise, parse the data from the data URL.
const GURL& url = request_->url();
if (!url.is_valid())
return ERR_INVALID_URL;
return DataURL::Parse(url, mime_type, charset, data)? OK: ERR_INVALID_URL;
}
URLRequestDataJob::~URLRequestDataJob() {
}
} // namespace net