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// 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 "ppapi/cpp/url_loader.h"
#include "ppapi/c/ppb_url_loader.h"
#include "ppapi/c/pp_errors.h"
#include "ppapi/cpp/completion_callback.h"
#include "ppapi/cpp/file_ref.h"
#include "ppapi/cpp/instance_handle.h"
#include "ppapi/cpp/module.h"
#include "ppapi/cpp/module_impl.h"
#include "ppapi/cpp/url_request_info.h"
#include "ppapi/cpp/url_response_info.h"
namespace pp {
namespace {
template <> const char* interface_name<PPB_URLLoader_1_0>() {
return PPB_URLLOADER_INTERFACE_1_0;
}
} // namespace
URLLoader::URLLoader(PP_Resource resource) : Resource(resource) {
}
URLLoader::URLLoader(const InstanceHandle& instance) {
if (!has_interface<PPB_URLLoader_1_0>())
return;
PassRefFromConstructor(get_interface<PPB_URLLoader_1_0>()->Create(
instance.pp_instance()));
}
URLLoader::URLLoader(const URLLoader& other) : Resource(other) {
}
int32_t URLLoader::Open(const URLRequestInfo& request_info,
const CompletionCallback& cc) {
if (!has_interface<PPB_URLLoader_1_0>())
return cc.MayForce(PP_ERROR_NOINTERFACE);
return get_interface<PPB_URLLoader_1_0>()->Open(pp_resource(),
request_info.pp_resource(),
cc.pp_completion_callback());
}
int32_t URLLoader::FollowRedirect(const CompletionCallback& cc) {
if (!has_interface<PPB_URLLoader_1_0>())
return cc.MayForce(PP_ERROR_NOINTERFACE);
return get_interface<PPB_URLLoader_1_0>()->FollowRedirect(
pp_resource(), cc.pp_completion_callback());
}
bool URLLoader::GetUploadProgress(int64_t* bytes_sent,
int64_t* total_bytes_to_be_sent) const {
if (!has_interface<PPB_URLLoader_1_0>())
return false;
return PP_ToBool(get_interface<PPB_URLLoader_1_0>()->GetUploadProgress(
pp_resource(), bytes_sent, total_bytes_to_be_sent));
}
bool URLLoader::GetDownloadProgress(
int64_t* bytes_received,
int64_t* total_bytes_to_be_received) const {
if (!has_interface<PPB_URLLoader_1_0>())
return false;
return PP_ToBool(get_interface<PPB_URLLoader_1_0>()->GetDownloadProgress(
pp_resource(), bytes_received, total_bytes_to_be_received));
}
URLResponseInfo URLLoader::GetResponseInfo() const {
if (!has_interface<PPB_URLLoader_1_0>())
return URLResponseInfo();
return URLResponseInfo(PASS_REF,
get_interface<PPB_URLLoader_1_0>()->GetResponseInfo(
pp_resource()));
}
int32_t URLLoader::ReadResponseBody(void* buffer,
int32_t bytes_to_read,
const CompletionCallback& cc) {
if (!has_interface<PPB_URLLoader_1_0>())
return cc.MayForce(PP_ERROR_NOINTERFACE);
return get_interface<PPB_URLLoader_1_0>()->ReadResponseBody(
pp_resource(), buffer, bytes_to_read, cc.pp_completion_callback());
}
int32_t URLLoader::FinishStreamingToFile(const CompletionCallback& cc) {
if (!has_interface<PPB_URLLoader_1_0>())
return cc.MayForce(PP_ERROR_NOINTERFACE);
return get_interface<PPB_URLLoader_1_0>()->FinishStreamingToFile(
pp_resource(), cc.pp_completion_callback());
}
void URLLoader::Close() {
if (!has_interface<PPB_URLLoader_1_0>())
return;
get_interface<PPB_URLLoader_1_0>()->Close(pp_resource());
}
} // namespace pp
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