[EGIT] [e16/e16] master 01/04: Remove obsolete color modifier functions

[Kim Woelders]

kwo pushed a commit to branch master.

http://git.enlightenment.org/e16/e16.git/commit/?id=02568bb00cd326033c76ce65df67fea57ab59edb

commit 02568bb00cd326033c76ce65df67fea57ab59edb
Author: Kim Woelders <k...@woelders.dk>
Date:   Tue Dec 8 19:32:37 2020 +0100

    Remove obsolete color modifier functions
    
    Unused since the pseudotransparency stuff was removed.
---
 src/eimage.c | 46 ----------------------------------------------
 src/eimage.h | 10 ----------
 2 files changed, 56 deletions(-)

diff --git a/src/eimage.c b/src/eimage.c
index 4d8ca53f..4cb8dbdb 100644
--- a/src/eimage.c
+++ b/src/eimage.c
@@ -309,28 +309,6 @@ EImageBlend(EImage * im, EImage * src, int flags,
       _EImageFlagsReset();
 }
 
-void
-EImageBlendCM(EImage * im, EImage * src, EImageColorModifier * icm)
-{
-   int                 w, h, iw, ih;
-
-   imlib_context_set_image(src);
-   iw = imlib_image_get_width();
-   ih = imlib_image_get_height();
-   imlib_context_set_image(im);
-   w = imlib_image_get_width();
-   h = imlib_image_get_height();
-
-   imlib_context_set_blend(1);
-   if (icm)
-      imlib_context_set_color_modifier(icm);
-   imlib_context_set_operation(IMLIB_OP_COPY);
-   imlib_blend_image_onto_image(src, 0, 0, 0, iw, ih, 0, 0, w, h);
-   imlib_context_set_blend(0);
-   if (icm)
-      imlib_context_set_color_modifier(NULL);
-}
-
 void
 EImageTile(EImage * im, EImage * tile, int flags, int tw, int th,
           int dx, int dy, int dw, int dh, int ox, int oy)
@@ -682,27 +660,3 @@ PmapMaskFree(PmapMask * pmm)
        pmm->mask = 0;
      }
 }
-
-EImageColorModifier *
-EImageColorModifierCreate(void)
-{
-   return imlib_create_color_modifier();
-}
-
-void
-EImageColorModifierSetTables(EImageColorModifier * icm,
-                            unsigned char *r, unsigned char *g,
-                            unsigned char *b, unsigned char *a)
-{
-   if (!icm)
-      return;
-
-   imlib_context_set_color_modifier(icm);
-#if 0                          /* Useful in this context? */
-   imlib_modify_color_modifier_gamma(0.5);
-   imlib_modify_color_modifier_brightness(0.5);
-   imlib_modify_color_modifier_contrast(0.5);
-#endif
-   imlib_set_color_modifier_tables(r, g, b, a);
-   imlib_context_set_color_modifier(NULL);
-}
diff --git a/src/eimage.h b/src/eimage.h
index ae760318..7b5fc944 100644
--- a/src/eimage.h
+++ b/src/eimage.h
@@ -26,7 +26,6 @@
 #include "xtypes.h"
 
 typedef void        EImage;
-typedef void        EImageColorModifier;
 
 typedef struct {
    int                 left, right, top, bottom;
@@ -84,8 +83,6 @@ void                EImageBlend(EImage * im, EImage * src, 
int flags,
                                int sx, int sy, int sw, int sh,
                                int dx, int dy, int dw, int dh,
                                int merge_alpha);
-void                EImageBlendCM(EImage * im, EImage * src,
-                                 EImageColorModifier * icm);
 void                EImageTile(EImage * im, EImage * tile, int flags, int tw,
                               int th, int dx, int dy, int dw, int dh, int ox,
                               int oy);
@@ -110,13 +107,6 @@ void                EImagePixmapsFree(EX_Pixmap pmap, 
EX_Pixmap mask);
 void                EImageApplyToWin(EImage * im, Win win, int flags,
                                     int w, int h);
 
-EImageColorModifier *EImageColorModifierCreate(void);
-void                EImageColorModifierSetTables(EImageColorModifier * icm,
-                                                unsigned char *r,
-                                                unsigned char *g,
-                                                unsigned char *b,
-                                                unsigned char *a);
-
 void                ScaleRect(Win wsrc, EX_Drawable src, Win wdst,
                              EX_Pixmap dst, int sx, int sy, int sw, int sh,
                              int dx, int dy, int dw, int dh, int flags);

--