1 files changed, 55 insertions, 2 deletions
diff --git a/source/fitz/colorspace-imp.h b/source/fitz/colorspace-imp.h
index bf8f3fef..9c909a4d 100644
--- a/source/fitz/colorspace-imp.h
+++ b/source/fitz/colorspace-imp.h
@@ -1,6 +1,21 @@
 #ifndef MUPDF_FITZ_COLORSPACE_IMP_H
 #define MUPDF_FITZ_COLORSPACE_IMP_H
 
+#include "mupdf/fitz/context.h"
+#include "mupdf/fitz/colorspace.h"
+#include "mupdf/fitz/color-management.h"
+#include "mupdf/fitz/pixmap.h"
+
+int fz_cmm_avoid_white_fix_flag(fz_context *ctx);
+void fz_cmm_transform_pixmap(fz_context *ctx, fz_icclink *link, fz_pixmap *dst, fz_pixmap *src);
+void fz_cmm_transform_color(fz_context *ctx, fz_icclink *link, unsigned short *dst, const unsigned short *src);
+void fz_cmm_init_link(fz_context *ctx, fz_icclink *link, const fz_color_params *rend, int cmm_flags, int num_bytes, int alpha, const fz_iccprofile *src, const fz_iccprofile *prf, const fz_iccprofile *des);
+void fz_cmm_fin_link(fz_context *ctx, fz_icclink *link);
+fz_cmm_instance *fz_cmm_new_instance(fz_context *ctx);
+void fz_cmm_drop_instance(fz_context *ctx);
+void fz_cmm_init_profile(fz_context *ctx, fz_iccprofile *profile);
+void fz_cmm_fin_profile(fz_context *ctx, fz_iccprofile *profile);
+
 struct fz_colorspace_s
 {
 	fz_storable storable;
@@ -8,10 +23,48 @@ struct fz_colorspace_s
 	char name[16];
 	int n;
 	int is_subtractive;
-	fz_colorspace_convert_fn *to_rgb;
-	fz_colorspace_convert_fn *from_rgb;
+	fz_colorspace_convert_fn *to_ccs;
+	fz_colorspace_convert_fn *from_ccs;
+	fz_colorspace_clamp_fn *clamp;
+	fz_colorspace_base_fn *get_base;
 	fz_colorspace_destruct_fn *free_data;
 	void *data;
 };
 
+struct fz_iccprofile_s
+{
+	int num_devcomp;
+	int bgr;
+	fz_buffer *buffer;
+	unsigned char md5[16];
+	void *cmm_handle;
+};
+
+struct fz_icclink_s
+{
+	fz_storable storable;
+	int num_in;
+	int num_out;
+	int depth;
+	int alpha;
+	int is_identity;
+	void *cmm_handle;
+};
+
+struct fz_default_colorspaces_s
+{
+	int refs;
+	fz_colorspace *gray;
+	fz_colorspace *rgb;
+	fz_colorspace *cmyk;
+	fz_colorspace *oi;
+};
+
+struct fz_colorspace_context_s
+{
+	int ctx_refs;
+	const fz_cmm_engine *cmm;
+	fz_colorspace *gray, *rgb, *bgr, *cmyk, *lab;
+};
+
 #endif