axmol/cocos/platform/android/CCFileUtilsAndroid.h

/****************************************************************************
Copyright (c) 2010-2012 cocos2d-x.org
Copyright (c) 2013-2014 Chukong Technologies Inc.
 
 http://www.cocos2d-x.org
 
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#ifndef __CC_FILEUTILS_ANDROID_H__
#define __CC_FILEUTILS_ANDROID_H__

#include "base/CCPlatformConfig.h"
#if CC_TARGET_PLATFORM == CC_PLATFORM_ANDROID

#include "platform/CCFileUtils.h"
#include "base/CCPlatformMacros.h"
#include "base/ccTypes.h"
#include <string>
#include <vector>
#include "jni.h"
#include "android/asset_manager.h"

NS_CC_BEGIN

/**
 * @addtogroup platform
 * @{
 */

//! @brief  Helper class to handle file operations
class CC_DLL FileUtilsAndroid : public FileUtils
{
    friend class FileUtils;
    FileUtilsAndroid();
public:
    /**
     * @js NA
     * @lua NA
     */
    virtual ~FileUtilsAndroid();

    static void setassetmanager(AAssetManager* a);
	static AAssetManager* getAssetManager() { return assetmanager; }

    /* override funtions */
    bool init();

    /** @deprecated Please use FileUtils::getDataFromFile or FileUtils::getStringFromFile instead. */
    CC_DEPRECATED_ATTRIBUTE virtual unsigned char* getFileData(const std::string& filename, const char* mode, ssize_t * size) override;

    /**
     *  Gets string from a file.
     */
    virtual std::string getStringFromFile(const std::string& filename) override;
    
    /**
     *  Creates binary data from a file.
     *  @return A data object.
     */
    virtual Data getDataFromFile(const std::string& filename) override;

    virtual std::string getWritablePath() const;
    virtual bool isAbsolutePath(const std::string& strPath) const;
    
private:
    virtual bool isFileExistInternal(const std::string& strFilePath) const;
    Data getData(const std::string& filename, bool forString);

    static AAssetManager* assetmanager;
};

// end of platform group
/// @}

NS_CC_END

#endif // CC_TARGET_PLATFORM == CC_PLATFORM_ANDROID

#endif // __CC_FILEUTILS_ANDROID_H__