Remove the remainder of the skia source code from the Chromium repo....

skia/images/fpdfemb_ext.h

-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** Extended interfaces for JPEG, JPEG2000 and JBIG2 decoders **/
-typedef struct
-{
-        /** Initialize the decoding context, with memory allocator provided by FPDFEMB.
-           Implementation should return a pointer to the decoding context.
-        */
-        void*   (*Init)(void* (*alloc_func)(unsigned int), void (*free_func)(void*));
-
-        /** Finish with the decoding. */
-        void    (*Finish)(void* pContext);
-
-        /** Input JPEG encoded data from the source.
-                This function may be called multiple times during decoding progress.
-        */
-        void    (*Input)(void* pContext, const unsigned char* src_buf, unsigned long src_size);
-
-        /** Read the header information. Return non-zero for success, 0 for failure */
-        int             (*ReadHeader)(void* pContext);
-
-        /** Get info from the decoder, including image width, height and number of components */
-        void    (*GetInfo)(void* pContext, int* width, int* height, int* nComps);
-
-        /** Read one scanline from decoded image */
-        int             (*ReadScanline)(void* pContext, unsigned char* dest_buf);
-
-        /** Get number of available source bytes left in the input stream */
-        unsigned long   (*GetAvailInput)(void* pContext);
-} FPDFEMB_JPEG_DECODER;
-
-void FPDFEMB_SetJpegDecoder(FPDFEMB_JPEG_DECODER* pDecoder);
-
-typedef struct 
-{
-        /** Initialize the decoder with the full source data.
-                Implementation should return a pointer to the context.
-        */
-        void*   (*Init)(const unsigned char* src_buf, unsigned long src_size);
-
-        /** Destroy the context */
-        void    (*Finish)(void* context);
-
-        /** Get image info from the context, including width, height, number of components
-                in original codestream, and number of components in output image. For some
-                particular type of encoded image, like paletted image, these two numbers of 
-                components may vary.
-        */
-        void    (*GetInfo)(void* context, unsigned long* width, unsigned long* height, 
-                                unsigned long* codestream_nComps, unsigned long* output_nComps);
-
-        /** Do the real data decoding, output to a pre-allocated buffer.
-                bTranslateColor indicates whether the decoder should use JPEG2000 embedded
-                color space info to translate image into sRGB color space.
-                "offsets" array describes the byte order of all components. For example,
-                {2,1,0} means the first components is output to last byte.
-        */
-        void    (*Decode)(void* context, unsigned char* dest_buf, int pitch, 
-                                int bTranslateColor, unsigned char* offsets);
-} FPDFEMB_JPEG2000_DECODER;
-
-void FPDFEMB_SetJpeg2000Decoder(FPDFEMB_JPEG2000_DECODER* pDecoder);
-
-typedef struct
-{
-        /** Do the whole decoding process. Supplied parameters include width, height, source image
-                data and size, global data and size (can be shared among different images), destination
-                buffer and scanline pitch in dest buffer.
-        */
-        void    (*Decode)(unsigned long width, unsigned long height, const unsigned char* src_buf,
-                                unsigned long src_size, const unsigned char* global_buf, unsigned long global_size, 
-                                unsigned char* dest_buf, int dest_pitch);
-} FPDFEMB_JBIG2_DECODER;
-
-void FPDFEMB_SetJbig2Decoder(FPDFEMB_JBIG2_DECODER* pDecoder);
-
-#ifdef __cplusplus
-};
-#endif