media-gfx/flam3: remove unused patch(es)

Signed-off-by: Michael Mair-Keimberger <m.mairkeimberger@gmail.com>
Closes: https://github.com/gentoo/gentoo/pull/13684
Signed-off-by: Aaron Bauman <bman@gentoo.org>

diff --git a/media-gfx/flam3/files/flam3-3.0.1-libpng15.patch b/media-gfx/flam3/files/flam3-3.0.1-libpng15.patch
deleted file mode 100644 (file)
index 61f9055..0000000
--- a/media-gfx/flam3/files/flam3-3.0.1-libpng15.patch
+++ /dev/null
@@ -1,76 +0,0 @@
-http://code.google.com/p/flam3/issues/detail?id=8
-
---- src/png.c
-+++ src/png.c
-@@ -142,7 +142,7 @@
-   }
-   if (setjmp(png_jmpbuf(png_ptr))) {
-      if (png_image) {
--       for (y = 0 ; y < info_ptr->height ; y++)
-+       for (y = 0 ; y < png_get_image_height(png_ptr, info_ptr) ; y++)
-            free (png_image[y]);
-        free (png_image);
-      }
-@@ -161,19 +161,19 @@
-   png_set_sig_bytes (png_ptr, SIG_CHECK_SIZE);
-   png_read_info (png_ptr, info_ptr);
- 
--  if (8 != info_ptr->bit_depth) {
-+  if (8 != png_get_bit_depth(png_ptr, info_ptr)) {
-     fprintf(stderr, "bit depth type must be 8, not %d.\n",
--          info_ptr->bit_depth);
-+          png_get_bit_depth(png_ptr, info_ptr));
-     return 0;
-   }
- 
--  *width = info_ptr->width;
--  *height = info_ptr->height;
-+  *width = png_get_image_width(png_ptr, info_ptr);
-+  *height = png_get_image_height(png_ptr, info_ptr);
-   p = q = malloc(4 * *width * *height);
--  png_image = (png_byte **)malloc (info_ptr->height * sizeof (png_byte*));
-+  png_image = (png_byte **)malloc (png_get_image_height(png_ptr, info_ptr) * sizeof (png_byte*));
- 
--  linesize = info_ptr->width;
--  switch (info_ptr->color_type) {
-+  linesize = png_get_image_width(png_ptr, info_ptr);
-+  switch (png_get_color_type(png_ptr, info_ptr)) {
-     case PNG_COLOR_TYPE_RGB:
-       linesize *= 3;
-       break;
-@@ -182,21 +182,21 @@
-       break;
-   default:
-     fprintf(stderr, "color type must be RGB or RGBA not %d.\n",
--          info_ptr->color_type);
-+          png_get_color_type(png_ptr, info_ptr));
-     return 0;
-   }
- 
--  for (y = 0 ; y < info_ptr->height ; y++) {
-+  for (y = 0 ; y < png_get_image_height(png_ptr, info_ptr) ; y++) {
-     png_image[y] = malloc (linesize);
-   }
-   png_read_image (png_ptr, png_image);
-   png_read_end (png_ptr, info_ptr);
- 
--  for (y = 0 ; y < info_ptr->height ; y++) {
-+  for (y = 0 ; y < png_get_image_height(png_ptr, info_ptr) ; y++) {
-     unsigned char *s = png_image[y];
--    for (x = 0 ; x < info_ptr->width ; x++) {
-+    for (x = 0 ; x < png_get_image_width(png_ptr, info_ptr) ; x++) {
- 
--      switch (info_ptr->color_type) {
-+      switch (png_get_color_type(png_ptr, info_ptr)) {
-       case PNG_COLOR_TYPE_RGB:
-       p[0] = s[0];
-       p[1] = s[1];
-@@ -217,7 +217,7 @@
-     }
-   }
- 
--  for (y = 0 ; y < info_ptr->height ; y++)
-+  for (y = 0 ; y < png_get_image_height(png_ptr, info_ptr) ; y++)
-     free (png_image[y]);
-   free (png_image);
-   png_destroy_read_struct (&png_ptr, &info_ptr, (png_infopp)NULL);