diff --git a/LibCmo/CK2/CKBitmapData.cpp b/LibCmo/CK2/CKBitmapData.cpp
index 9c9f42f..fb6a1d3 100644
--- a/LibCmo/CK2/CKBitmapData.cpp
+++ b/LibCmo/CK2/CKBitmapData.cpp
@@ -10,14 +10,117 @@ namespace LibCmo::CK2 {
 #pragma region Assist RW Functions
 
 	bool CKBitmapData::ReadSpecificFormatBitmap(CKStateChunk* chk, VxMath::VxImageDescEx* slot) {
-		return false;
+		// read transparent prop
+		CKDWORD transprop;
+		chk->ReadStruct(transprop);
+
+		// get ext and guid to find correct guid
+		CKCHAR filerawext[4];
+		CKGUID fileguid;
+		chk->ReadNoSizeBuffer(CKSizeof(filerawext), filerawext);
+		chk->ReadStruct(fileguid);
+		CKFileExtension fileext(filerawext);
+		auto reader = DataHandlers::CKBitmapHandler::GetBitmapHandlerWrapper(fileext, fileguid);
+		if (reader == nullptr) {
+			return false;
+		}
+
+		// read image size
+		CKDWORD imgbytesize;
+		chk->ReadStruct(imgbytesize);
+		if (imgbytesize != 0) {
+			// get image data ptr
+			const void* imgdata = nullptr;
+			if (!chk->ReadDryBuffer(&imgdata, imgbytesize)) {
+				return false;
+			}
+
+			// parse image
+			VxMath::VxImageDescEx cache;
+			if (!reader->ReadMemory(imgdata, imgbytesize, &cache)) {
+				return false;
+			}
+
+			// post proc image (copy to slot)
+			VxMath::VxDoBlit(&cache, slot);
+
+			// proc image alpha
+			if (transprop == 2) {
+				CKDWORD alphacount;
+				chk->ReadStruct(alphacount);
+				if (alphacount == 1) {
+					CKDWORD globalalpha;
+					chk->ReadStruct(globalalpha);
+					VxMath::VxDoAlphaBlit(slot, static_cast<CKBYTE>(globalalpha));
+				} else {
+					CKStateChunk::TBuffer alphabuf;
+					CKDWORD buflen;
+					chk->ReadBufferWrapper(&alphabuf, &buflen);
+					VxMath::VxDoAlphaBlit(slot, reinterpret_cast<CKBYTE*>(alphabuf.get()));
+				}
+			}
+
+		}
+
+		return true;
 	}
 
 	bool CKBitmapData::ReadRawBitmap(CKStateChunk* chk, VxMath::VxImageDescEx* slot) {
-		return false;
+		CKDWORD bytePerPixel, width, height, redMask, greenMask, blueMask, alphaMask;
+		chk->ReadStruct(bytePerPixel);	// not used
+		if (bytePerPixel == 0) return false;
+
+		chk->ReadStruct(width);
+		chk->ReadStruct(height);
+		chk->ReadStruct(alphaMask);
+		chk->ReadStruct(redMask);
+		chk->ReadStruct(greenMask);
+		chk->ReadStruct(blueMask);
+
+		// read RGBA buffer
+		CKStateChunk::TBuffer redBuffer, greenBuffer, blueBuffer, alphaBuffer;
+		CKDWORD bufsize;
+		CKDWORD bufopt;
+		chk->ReadStruct(bufopt);
+		bufopt &= 0xFu;
+		if (bufopt != 0) {
+			// MARK: not supported CCompressionTools::jpegDecode()
+			// There are some shitty jpeg decode function.
+			// I do not want to touch them because all of my work do not related to them
+			// so return false simply
+			return false;
+		} else {
+			chk->ReadBufferWrapper(&redBuffer, &bufsize);
+			chk->ReadBufferWrapper(&greenBuffer, &bufsize);
+			chk->ReadBufferWrapper(&blueBuffer, &bufsize);
+		}
+		chk->ReadBufferWrapper(&alphaBuffer, &bufsize);
+
+		// write into file
+		if (redBuffer != nullptr && greenBuffer != nullptr && blueBuffer != nullptr) {
+			// create image
+			slot->CreateImage(width, height);
+			// get essential data
+			CKDWORD pixelcount = slot->GetPixelCount();
+			CKBYTE* dst = slot->GetMutableImage(),
+				* redSrc = reinterpret_cast<CKBYTE*>(redBuffer.get()),
+				* greenSrc = reinterpret_cast<CKBYTE*>(greenBuffer.get()),
+				* blueSrc = reinterpret_cast<CKBYTE*>(blueBuffer.get()),
+				* alphaSrc = reinterpret_cast<CKBYTE*>(alphaBuffer.get());
+			for (CKDWORD p = 0; p < pixelcount; ++p) {
+				// if no alpha data, set to 0xFF
+				*(dst++) = (alphaBuffer != nullptr ? (*(alphaSrc++)) : 0xFFu);
+				*(dst++) = *(redSrc++);
+				*(dst++) = *(greenSrc++);
+				*(dst++) = *(blueSrc++);
+			}
+		}
+
+		return true;
 	}
 
 	bool CKBitmapData::ReadOldRawBitmap(CKStateChunk* chk, VxMath::VxImageDescEx* slot) {
+		// MARK: not supported because all of my work do not involve this function.
 		return false;
 	}
 
@@ -37,6 +140,9 @@ namespace LibCmo::CK2 {
 		XContainer::XBitArray notReadSlot;
 
 		// check 3 types enbedded image
+		// MARK: i think there is a potential vulnerable issue.
+		// if a slot failed, all following slot will read data from a wrong position.
+		// thus the program will crash or allocated massive garbage data.
 		if (chunk->SeekIdentifierDword(identifiers.m_SpecificFormat)) {
 			// specific format
 			CKDWORD slotcount, width, height, bpp;
@@ -48,6 +154,10 @@ namespace LibCmo::CK2 {
 			SetSlotCount(slotcount);
 			notReadSlot.resize(slotcount, false);
 
+			// the height and width is written outside of specific format
+			// so we create image first for it.
+			// and let reader to read data.
+			// and free image if is is failed.
 			if (width > 0 && height > 0) {
 				for (CKDWORD i = 0; i < slotcount; ++i) {
 					CreateImage(width, height, i);
@@ -67,11 +177,17 @@ namespace LibCmo::CK2 {
 			SetSlotCount(slotcount);
 			notReadSlot.resize(slotcount, false);
 
+			// the height and width is read by raw data function self.
+			// so we pass a cache variable to reader and do some modification
+			// if it is success.
 			for (CKDWORD i = 0; i < slotcount; ++i) {
-				if (ReadRawBitmap(chunk, GetImageDesc(i))) {
+				VxMath::VxImageDescEx rawcache;
+				if (ReadRawBitmap(chunk, &rawcache)) {
 					notReadSlot[i] = true;
-				} else {
-					ReleaseImage(i);
+
+					// do upside down blit
+					CreateImage(rawcache.GetWidth(), rawcache.GetHeight(), i);
+					VxMath::VxDoBlitUpsideDown(&rawcache, GetImageDesc(i));
 				}
 			}
 
@@ -83,6 +199,7 @@ namespace LibCmo::CK2 {
 			SetSlotCount(slotcount);
 			notReadSlot.resize(slotcount, false);
 
+			// MARK: a rough implement because we do not support this identifier
 			for (CKDWORD i = 0; i < slotcount; ++i) {
 				if (ReadOldRawBitmap(chunk, GetImageDesc(i))) {
 					notReadSlot[i] = true;
@@ -105,17 +222,23 @@ namespace LibCmo::CK2 {
 			for (CKDWORD i = 0; i < slotcount; ++i) {
 				std::string filename;
 				chunk->ReadString(filename);
-				if (filename.empty()) return;
-
-				// set 
-				SetSlotFileName(i, filename.c_str());
-
-				// if not loaded, and suc in resolve file path.
-				// load it
+				if (filename.empty()) continue;
+				
 				bool isNotLoaded = i >= notReadSlot.size() || notReadSlot[i];
-				if (isNotLoaded && m_Context->GetPathManager()->ResolveFileName(filename)) {
-					LoadImage(filename.c_str(), i);
+				if (isNotLoaded) {
+					// if this image is not loaded.
+					// try resolve its file name and load it.
+					// and set resolved filename for it.
+					if (m_Context->GetPathManager()->ResolveFileName(filename)) {
+						if (LoadImage(filename.c_str(), i)) {
+							SetSlotFileName(i, filename.c_str());
+						}
+					}
+				} else {
+					// otherwise, set filename simply
+					SetSlotFileName(i, filename.c_str());
 				}
+
 			}
 		}
 
@@ -124,6 +247,7 @@ namespace LibCmo::CK2 {
 			// MARK: movie is not implemented here.
 		}
 		
+		return true;
 	}
 
 	bool CKBitmapData::DumpToChunk(CKStateChunk* chunk, CKFileVisitor* file, const CKBitmapDataWriteIdentifiers& identifiers) {
@@ -176,29 +300,45 @@ namespace LibCmo::CK2 {
 		// get extension of file. then get corresponding reader
 		std::string ext(filename);
 		m_Context->GetPathManager()->GetExtension(ext);
-		std::unique_ptr<DataHandlers::CKBitmapHandler, DataHandlers::CKBitmapHandlerDeleter> reader(
-			DataHandlers::CKBitmapHandler::GetBitmapHandler(CKFileExtension(ext.c_str()), CKGUID())
-		);
+		auto reader = DataHandlers::CKBitmapHandler::GetBitmapHandlerWrapper(CKFileExtension(ext.c_str()), CKGUID());
 		if (reader == nullptr) return false;
 
-		// get desc
-		VxMath::VxImageDescEx* desc = GetImageDesc(slot);
-		if (desc == nullptr) return false;
-
-		// read data
-		if (!reader->ReadFile(filename, desc)) {
+		// get desc and read data
+		if (!reader->ReadFile(filename, GetImageDesc(slot))) {
 			return false;
 		}
 
-		// free reader
-		reader.reset();
 		return true;
 	}
 
-	bool CKBitmapData::SaveImage(CKSTRING filename, CKDWORD slot) {
+	bool CKBitmapData::SaveImage(CKSTRING filename, CKDWORD slot, bool isForceThisFmt) {
 		if (filename == nullptr) return false;
 		if (slot >= m_Slots.size()) return false;
 
+		// prepare save format
+		CKBitmapProperties savefmt;
+		if (isForceThisFmt) {
+			savefmt = this->m_SaveProperties;
+		} else {
+			std::string ext(filename);
+			m_Context->GetPathManager()->GetExtension(ext);
+			if (ext.empty()) {
+				// fallback to this fmt
+				savefmt = this->m_SaveProperties;
+			} else {
+				savefmt.m_Ext.SetExt(ext.c_str());
+			}
+		}
+
+		// get reader by format
+		auto reader = DataHandlers::CKBitmapHandler::GetBitmapHandlerWrapper(savefmt.m_Ext, savefmt.m_ReaderGuid);
+		if (reader == nullptr) return false;
+
+		// save file
+		if (!reader->SaveFile(filename, GetImageDesc(slot), savefmt)) {
+			return false;
+		}
+
 		return true;
 	}
 
@@ -240,7 +380,11 @@ namespace LibCmo::CK2 {
 	}
 
 	void CKBitmapData::SetTransparent(bool Transparency) {
-		EnumsHelper::Add(m_BitmapFlags, CK_BITMAPDATA_FLAGS::CKBITMAPDATA_TRANSPARENT);
+		if (Transparency) {
+			EnumsHelper::Add(m_BitmapFlags, CK_BITMAPDATA_FLAGS::CKBITMAPDATA_TRANSPARENT);
+		} else {
+			EnumsHelper::Rm(m_BitmapFlags, CK_BITMAPDATA_FLAGS::CKBITMAPDATA_TRANSPARENT);
+		}
 	}
 
 	bool CKBitmapData::IsTransparent() {
diff --git a/LibCmo/CK2/CKBitmapData.hpp b/LibCmo/CK2/CKBitmapData.hpp
index 16135b5..1d2c461 100644
--- a/LibCmo/CK2/CKBitmapData.hpp
+++ b/LibCmo/CK2/CKBitmapData.hpp
@@ -54,7 +54,7 @@ namespace LibCmo::CK2 {
 
 		void CreateImage(CKDWORD Width, CKDWORD Height, CKDWORD Slot);
 		bool LoadImage(CKSTRING filename, CKDWORD slot);
-		bool SaveImage(CKSTRING filename, CKDWORD slot);
+		bool SaveImage(CKSTRING filename, CKDWORD slot, bool isForceThisFmt = false);
 		VxMath::VxImageDescEx* GetImageDesc(CKDWORD slot);
 		void ReleaseImage(CKDWORD slot);
 
diff --git a/LibCmo/CK2/CKStateChunk.cpp b/LibCmo/CK2/CKStateChunk.cpp
index 5b4a65a..958107c 100644
--- a/LibCmo/CK2/CKStateChunk.cpp
+++ b/LibCmo/CK2/CKStateChunk.cpp
@@ -161,11 +161,6 @@ namespace LibCmo::CK2 {
 		this->m_DataVersion = version;
 	}
 
-	void CKStateChunk::DeleteBuffer(const void* buf) {
-		if (buf == nullptr) return;
-		delete[] reinterpret_cast<const char*>(buf);
-	}
-
 	bool CKStateChunk::Skip(CKDWORD DwordCount) {
 		bool result;
 		switch (this->m_Parser.m_Status) {
@@ -190,6 +185,17 @@ namespace LibCmo::CK2 {
 
 
 
+	void* CKStateChunk::GetCurrentPointer() {
+		switch (this->m_Parser.m_Status) {
+			case CKStateChunkStatus::READ:
+			case CKStateChunkStatus::WRITE:
+				return this->m_pData + this->m_Parser.m_CurrentPos;
+			case CKStateChunkStatus::IDLE:
+			default:
+				return nullptr;
+		}
+	}
+
 	CKDWORD CKStateChunk::GetCeilDwordSize(size_t char_size) {
 		return static_cast<CKDWORD>((char_size + 3) >> 2);
 	}
@@ -560,11 +566,14 @@ namespace LibCmo::CK2 {
 
 	bool CKStateChunk::ReadByteData(void* data_ptr, CKDWORD size_in_byte) {
 		if (this->m_Parser.m_Status != CKStateChunkStatus::READ) return false;
-		if (data_ptr == nullptr) return false;
 
 		CKDWORD size_in_dword = this->GetCeilDwordSize(size_in_byte);
 		if (this->EnsureReadSpace(size_in_dword)) {
-			std::memcpy(data_ptr, this->m_pData + this->m_Parser.m_CurrentPos, size_in_byte);
+			// only copy when data_ptr is not nullptr
+			// do dry run if there are no dest to copy for.
+			if (data_ptr != nullptr) {
+				std::memcpy(data_ptr, this->m_pData + this->m_Parser.m_CurrentPos, size_in_byte);
+			}
 			this->m_Parser.m_CurrentPos += size_in_dword;
 			return true;
 		} else {
@@ -760,6 +769,12 @@ namespace LibCmo::CK2 {
 		}
 		*len_in_byte = bufByteSize;
 
+		// special treat for zero length buffer
+		if (bufByteSize == 0) {
+			*buf = nullptr;
+			return true;
+		}
+
 		// create buffer
 		*buf = new char[bufByteSize];
 
@@ -774,6 +789,38 @@ namespace LibCmo::CK2 {
 		return true;
 	}
 
+	bool CKStateChunk::ReadBufferWrapper(TBuffer* uptr, CKDWORD* len_in_byte) {
+		if (uptr == nullptr || len_in_byte == nullptr) return false;
+
+		void* bufcache = nullptr;
+		bool ret = ReadBuffer(&bufcache, len_in_byte);
+		uptr->reset(bufcache);
+
+		return ret;
+	}
+
+	bool CKStateChunk::ReadDryBuffer(const void** buf, CKDWORD ordered_size) {
+		if (buf == nullptr) return false;
+		
+		// backup current pos
+		*buf = GetCurrentPointer();
+		if (!this->ReadByteData(nullptr, ordered_size)) {
+			*buf = nullptr;
+			return false;
+		}
+		return true;
+	}
+	
+	void CKStateChunk::BufferDeleter::operator()(void* buf) {
+		if (buf == nullptr) return;
+		delete[] reinterpret_cast<const char*>(buf);
+	}
+
+	void CKStateChunk::DeleteBuffer(const void* buf) {
+		if (buf == nullptr) return;
+		delete[] reinterpret_cast<const char*>(buf);
+	}
+
 	/* ========== Sequence Functions ==========*/
 
 	bool CKStateChunk::ReadObjectIDSequence(XContainer::XArray<CK_ID>* ls) {
@@ -957,5 +1004,4 @@ namespace LibCmo::CK2 {
 
 #pragma endregion
 
-
 }
diff --git a/LibCmo/CK2/CKStateChunk.hpp b/LibCmo/CK2/CKStateChunk.hpp
index b258b45..247e1e7 100644
--- a/LibCmo/CK2/CKStateChunk.hpp
+++ b/LibCmo/CK2/CKStateChunk.hpp
@@ -1,6 +1,8 @@
 #pragma once
 
 #include "../VTAll.hpp"
+#include <memory>
+#include <functional>
 
 namespace LibCmo::CK2 {
 
@@ -80,15 +82,11 @@ namespace LibCmo::CK2 {
 		CKDWORD GetDataSize(void);
 		CK_STATECHUNK_DATAVERSION GetDataVersion();
 		void SetDataVersion(CK_STATECHUNK_DATAVERSION version);
-		/**
-		 * @brief Free the buffer allocated by CKStateChunk reading functions.
-		 * @param buf The buffer need to be free.
-		*/
-		void DeleteBuffer(const void* buf);
 		bool Skip(CKDWORD DwordCount);
 
 	private:
 		CKDWORD GetCeilDwordSize(size_t char_size);
+		void* GetCurrentPointer();
 		bool ResizeBuffer(CKDWORD new_dwsize);
 		bool EnsureWriteSpace(CKDWORD dwsize);
 		bool EnsureReadSpace(CKDWORD dword_required);
@@ -200,6 +198,19 @@ namespace LibCmo::CK2 {
 		ReadAndFillBuffer_LEndian16(void*)		Read Byte based size.		-> ReadBuffer
 		*/
 
+		/**
+		 * @brief The deleter for std::unique_ptr of CKStateChunk created buffer.
+		*/
+		struct BufferDeleter {
+			BufferDeleter() = default;
+			BufferDeleter(const BufferDeleter&) noexcept {}
+			void operator()(void* buf);
+		};
+		/**
+		 * @brief The type of CKStateChunk auto free buffer.
+		*/
+		using TBuffer = std::unique_ptr<void, BufferDeleter>;
+
 		/// <summary>
 		/// Read a buffer with unknow size (order user specific it).
 		/// <para>ReadAndFillBuffer(int, void*), ReadAndFillBuffer_LEndian(int, void*), ReadAndFillBuffer_LEndian16(int, void*) are redirected to this.</para>
@@ -219,6 +230,29 @@ namespace LibCmo::CK2 {
 		/// <param name="len">a pointer to the variable receiving the length of gotten buffer.</param>
 		/// <returns></returns>
 		bool ReadBuffer(void** buf, CKDWORD* len_in_byte);
+		/**
+		 * @brief A auto free wrapper for ReadBuffer
+		 * @param uptr The pointer to unique_ptr receiving data.
+		 * @param len_in_byte The size of gotten buffer.
+		 * @return 
+		*/
+		bool ReadBufferWrapper(TBuffer* uptr, CKDWORD* len_in_byte);
+		/**
+		 * @brief Perform a dry buffer reading.
+		 * This function will only make sure there is enough space for your reading.
+		 * And return the start memory address to you.
+		 * And will not create any extra memory like ReadBuffer.
+		 * @param buf[out] a pointer to the pointer receiving data start address.
+		 * @param ordered_sizepin] your expected length of this buffer.
+		 * @return 
+		*/
+		bool ReadDryBuffer(const void** buf, CKDWORD ordered_size);
+		
+		/**
+		 * @brief Free the buffer allocated by CKStateChunk reading functions.
+		 * @param buf The buffer need to be free.
+		*/
+		void DeleteBuffer(const void* buf);
 
 		/* ========== Sequence Functions ==========*/
 
diff --git a/LibCmo/CK2/DataHandlers/CKBitmapHandler.cpp b/LibCmo/CK2/DataHandlers/CKBitmapHandler.cpp
index 819097d..5b3766c 100644
--- a/LibCmo/CK2/DataHandlers/CKBitmapHandler.cpp
+++ b/LibCmo/CK2/DataHandlers/CKBitmapHandler.cpp
@@ -129,6 +129,7 @@ namespace LibCmo::CK2::DataHandlers {
 	using SaveOperation = std::function<int(stbi_write_func*, void*, int, int, int, const void*)>;
 	static bool StbSaveFile(CKSTRING u8filename, const VxMath::VxImageDescEx* write_image, SaveOperation oper) {
 		if (u8filename == nullptr || write_image == nullptr) return false;
+		if (!write_image->IsValid()) return false;
 		FILE* fs = EncodingHelper::U8FOpen(u8filename, "wb");
 		if (fs == nullptr) return false;
 
@@ -153,6 +154,7 @@ namespace LibCmo::CK2::DataHandlers {
 	}
 	static CKDWORD StbSaveMemory(void* memory, const VxMath::VxImageDescEx* write_image, SaveOperation oper) {
 		if (write_image == nullptr) return 0;
+		if (!write_image->IsValid()) return 0;
 
 		// allocate buffer and convert data from ARGB to RGBA
 		CKBYTE* data = new CKBYTE[write_image->GetImageSize()];
@@ -279,6 +281,14 @@ namespace LibCmo::CK2::DataHandlers {
 		return nullptr;
 	}
 
+	std::unique_ptr<CKBitmapHandler, CKBitmapHandlerDeleter> CKBitmapHandler::GetBitmapHandlerWrapper(const CKFileExtension& ext, const CKGUID& guid) {
+		return std::unique_ptr<CKBitmapHandler, std::function<void(CKBitmapHandler*)>>(GetBitmapHandler(ext, guid));
+	}
+
+	void CKBitmapHandlerDeleter::operator()(CKBitmapHandler* handler) {
+		CKBitmapHandler::ReleaseBitmapHandler(handler);
+	}
+
 	void CKBitmapHandler::ReleaseBitmapHandler(CKBitmapHandler* handler) {
 		if (handler != nullptr) delete handler;
 	}
diff --git a/LibCmo/CK2/DataHandlers/CKBitmapHandler.hpp b/LibCmo/CK2/DataHandlers/CKBitmapHandler.hpp
index f70e321..bdeed1f 100644
--- a/LibCmo/CK2/DataHandlers/CKBitmapHandler.hpp
+++ b/LibCmo/CK2/DataHandlers/CKBitmapHandler.hpp
@@ -1,9 +1,22 @@
 #pragma once
 
 #include "../../VTAll.hpp"
+#include <memory>
+#include <functional>
 
 namespace LibCmo::CK2::DataHandlers {
 
+	class CKBitmapHandler;
+	/**
+	 * @brief An assist class which can applied to std::unique_ptr as a custom deleter
+	 * to make sure the CKBitmapHandler* can be free correctly.
+	*/
+	struct CKBitmapHandlerDeleter {
+		CKBitmapHandlerDeleter() = default;
+		CKBitmapHandlerDeleter(const CKBitmapHandlerDeleter&) noexcept {}
+		void operator()(CKBitmapHandler* handler);
+	};
+
 	/**
 	 * The interface about processing bitmap data between raw data and specific data.
 	 * This interface will be capable to converting specific bitmap data into raw ARGB8888 raw data,
@@ -25,6 +38,10 @@ namespace LibCmo::CK2::DataHandlers {
 		 * @return The pointer to CKBitmapHandler. nullptr if fail to find.
 		*/
 		static CKBitmapHandler* GetBitmapHandler(const CKFileExtension& ext, const CKGUID& guid);
+		/**
+		 * @brief A auto free wrapper for GetBitmapHandler
+		*/
+		static std::unique_ptr<CKBitmapHandler, CKBitmapHandlerDeleter> GetBitmapHandlerWrapper(const CKFileExtension& ext, const CKGUID& guid);
 		/**
 		 * @brief General CKBitmapHandler disposer
 		 * @param handler[in] The handler need to be free.
@@ -73,18 +90,6 @@ namespace LibCmo::CK2::DataHandlers {
 
 	};
 
-	/**
-	 * @brief An assist class which can applied to std::unique_ptr as a custom deleter
-	 * to make sure the CKBitmapHandler* can be free correctly.
-	*/
-	struct CKBitmapHandlerDeleter {
-		CKBitmapHandlerDeleter() = default;
-		CKBitmapHandlerDeleter(const CKBitmapHandlerDeleter&) noexcept {}
-		void operator()(CKBitmapHandler* handler) {
-			CKBitmapHandler::ReleaseBitmapHandler(handler);
-		}
-	};
-
 	class CKBitmapBMPHandler : public CKBitmapHandler {
 	public:
 		CKBitmapBMPHandler();