chromium/pdf/test/test_document_loader.cc

// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "pdf/test/test_document_loader.h"

#include <stdint.h>

#include "base/check_op.h"
#include "base/compiler_specific.h"
#include "base/containers/span.h"
#include "base/files/file_util.h"
#include "base/notreached.h"
#include "pdf/loader/range_set.h"
#include "pdf/loader/url_loader_wrapper.h"
#include "pdf/test/test_helpers.h"
#include "ui/gfx/range/range.h"

namespace chrome_pdf {

namespace {

std::vector<uint8_t> ReadTestData(const base::FilePath::StringType& pdf_name) { … }

}  // namespace

TestDocumentLoader::TestDocumentLoader(
    Client* client,
    const base::FilePath::StringType& pdf_name)
    : … { … }

TestDocumentLoader::~TestDocumentLoader() = default;

// TODO(crbug.com/40120473): Consider faking out URLLoaderWrapper, to avoid
// simulating the behavior of DocumentLoaderImpl (although that would result in
// 64 KiB loads).
bool TestDocumentLoader::SimulateLoadData(uint32_t max_bytes) { … }

bool TestDocumentLoader::Init(std::unique_ptr<URLLoaderWrapper> loader,
                              const std::string& url) { … }

bool TestDocumentLoader::GetBlock(uint32_t position,
                                  uint32_t size,
                                  void* buf) const { … }

bool TestDocumentLoader::IsDataAvailable(uint32_t position,
                                         uint32_t size) const { … }

void TestDocumentLoader::RequestData(uint32_t position, uint32_t size) { … }

bool TestDocumentLoader::IsDocumentComplete() const { … }

uint32_t TestDocumentLoader::GetDocumentSize() const { … }

uint32_t TestDocumentLoader::BytesReceived() const { … }

void TestDocumentLoader::ClearPendingRequests() { … }

}  // namespace chrome_pdf