diff options
Diffstat (limited to 'core/include/fxcodec/fx_codec_provider.h')
-rw-r--r-- | core/include/fxcodec/fx_codec_provider.h | 106 |
1 files changed, 53 insertions, 53 deletions
diff --git a/core/include/fxcodec/fx_codec_provider.h b/core/include/fxcodec/fx_codec_provider.h index 4ef61d8552..a3ef396a27 100644 --- a/core/include/fxcodec/fx_codec_provider.h +++ b/core/include/fxcodec/fx_codec_provider.h @@ -1,53 +1,53 @@ -// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#ifndef _FX_CODEC_PROVIDER_H_
-#define _FX_CODEC_PROVIDER_H_
-class IFX_JpegProvider
-{
-public:
-
- virtual void Release() = 0;
-
- virtual void* CreateDecoder(FX_LPCBYTE src_buf, FX_DWORD src_size, int width, int height, int nComps, FX_BOOL ColorTransform) = 0;
-
-
- virtual void DestroyDecoder(void* pDecoder) = 0;
-
- virtual void DownScale(void* pDecoder, int dest_width, int dest_height) = 0;
-
- virtual FX_BOOL Rewind(void* pDecoder) = 0;
-
- virtual FX_LPBYTE GetNextLine(void* pDecoder) = 0;
-
- virtual FX_DWORD GetSrcOffset(void* pDecoder) = 0;
-
-
- virtual FX_BOOL LoadInfo(FX_LPCBYTE src_buf, FX_DWORD src_size, int& width, int& height,
- int& num_components, int& bits_per_components, FX_BOOL& color_transform,
- FX_LPBYTE* icc_buf_ptr = NULL, FX_DWORD* icc_length = NULL) = 0;
-
- virtual FX_BOOL Encode(const class CFX_DIBSource* pSource, FX_LPBYTE& dest_buf, FX_STRSIZE& dest_size, int quality = 75,
- FX_LPCBYTE icc_buf = NULL, FX_DWORD icc_length = 0) = 0;
-
- virtual void* Start() = 0;
-
- virtual void Finish(void* pContext) = 0;
-
- virtual void Input(void* pContext, FX_LPCBYTE src_buf, FX_DWORD src_size) = 0;
-
- virtual int ReadHeader(void* pContext, int* width, int* height, int* nComps) = 0;
-
-
- virtual int StartScanline(void* pContext, int down_scale) = 0;
-
-
- virtual FX_BOOL ReadScanline(void* pContext, FX_LPBYTE dest_buf) = 0;
-
-
- virtual FX_DWORD GetAvailInput(void* pContext, FX_LPBYTE* avail_buf_ptr = NULL) = 0;
-};
-#endif
+// Copyright 2014 PDFium Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com + +#ifndef _FX_CODEC_PROVIDER_H_ +#define _FX_CODEC_PROVIDER_H_ +class IFX_JpegProvider +{ +public: + + virtual void Release() = 0; + + virtual void* CreateDecoder(FX_LPCBYTE src_buf, FX_DWORD src_size, int width, int height, int nComps, FX_BOOL ColorTransform) = 0; + + + virtual void DestroyDecoder(void* pDecoder) = 0; + + virtual void DownScale(void* pDecoder, int dest_width, int dest_height) = 0; + + virtual FX_BOOL Rewind(void* pDecoder) = 0; + + virtual FX_LPBYTE GetNextLine(void* pDecoder) = 0; + + virtual FX_DWORD GetSrcOffset(void* pDecoder) = 0; + + + virtual FX_BOOL LoadInfo(FX_LPCBYTE src_buf, FX_DWORD src_size, int& width, int& height, + int& num_components, int& bits_per_components, FX_BOOL& color_transform, + FX_LPBYTE* icc_buf_ptr = NULL, FX_DWORD* icc_length = NULL) = 0; + + virtual FX_BOOL Encode(const class CFX_DIBSource* pSource, FX_LPBYTE& dest_buf, FX_STRSIZE& dest_size, int quality = 75, + FX_LPCBYTE icc_buf = NULL, FX_DWORD icc_length = 0) = 0; + + virtual void* Start() = 0; + + virtual void Finish(void* pContext) = 0; + + virtual void Input(void* pContext, FX_LPCBYTE src_buf, FX_DWORD src_size) = 0; + + virtual int ReadHeader(void* pContext, int* width, int* height, int* nComps) = 0; + + + virtual int StartScanline(void* pContext, int down_scale) = 0; + + + virtual FX_BOOL ReadScanline(void* pContext, FX_LPBYTE dest_buf) = 0; + + + virtual FX_DWORD GetAvailInput(void* pContext, FX_LPBYTE* avail_buf_ptr = NULL) = 0; +}; +#endif |