56 lines
1.5 KiB
C++
56 lines
1.5 KiB
C++
// Copyright (c) 2012 The Chromium Embedded Framework Authors. All rights
|
|
// reserved. Use of this source code is governed by a BSD-style license that
|
|
// can be found in the LICENSE file.
|
|
|
|
#ifndef CEF_LIBCEF_BROWSER_ZIP_READER_IMPL_H_
|
|
#define CEF_LIBCEF_BROWSER_ZIP_READER_IMPL_H_
|
|
#pragma once
|
|
|
|
#include <sstream>
|
|
|
|
#include "base/threading/platform_thread.h"
|
|
#include "include/cef_zip_reader.h"
|
|
#include "third_party/zlib/contrib/minizip/unzip.h"
|
|
|
|
// Implementation of CefZipReader
|
|
class CefZipReaderImpl : public CefZipReader {
|
|
public:
|
|
CefZipReaderImpl();
|
|
~CefZipReaderImpl() override;
|
|
|
|
// Initialize the reader context.
|
|
bool Initialize(CefRefPtr<CefStreamReader> stream);
|
|
|
|
bool MoveToFirstFile() override;
|
|
bool MoveToNextFile() override;
|
|
bool MoveToFile(const CefString& fileName, bool caseSensitive) override;
|
|
bool Close() override;
|
|
CefString GetFileName() override;
|
|
int64_t GetFileSize() override;
|
|
CefBaseTime GetFileLastModified() override;
|
|
bool OpenFile(const CefString& password) override;
|
|
bool CloseFile() override;
|
|
int ReadFile(void* buffer, size_t bufferSize) override;
|
|
int64_t Tell() override;
|
|
bool Eof() override;
|
|
|
|
bool GetFileInfo();
|
|
|
|
// Verify that the reader exists and is being accessed from the correct
|
|
// thread.
|
|
bool VerifyContext();
|
|
|
|
protected:
|
|
base::PlatformThreadId supported_thread_id_;
|
|
unzFile reader_;
|
|
bool has_fileopen_;
|
|
bool has_fileinfo_;
|
|
CefString filename_;
|
|
int64_t filesize_;
|
|
time_t filemodified_;
|
|
|
|
IMPLEMENT_REFCOUNTING(CefZipReaderImpl);
|
|
};
|
|
|
|
#endif // CEF_LIBCEF_BROWSER_ZIP_READER_IMPL_H_
|