1 files changed, 0 insertions, 69 deletions
diff --git a/graphics/exact-image/files/patch-libpng14 b/graphics/exact-image/files/patch-libpng14
deleted file mode 100644
index f25b9af02da9..000000000000
--- a/graphics/exact-image/files/patch-libpng14
+++ /dev/null
@@ -1,69 +0,0 @@
---- codecs/png.cc
-+++ codecs/png.cc
-@@ -71,7 +71,7 @@
-   /* Allocate/initialize the memory for image information.  REQUIRED. */
-   info_ptr = png_create_info_struct(png_ptr);
-   if (info_ptr == NULL) {
--    png_destroy_read_struct(&png_ptr, png_infopp_NULL, png_infopp_NULL);
-+    png_destroy_read_struct(&png_ptr, NULL, NULL);
-     return 0;
-   }
-   
-@@ -82,7 +82,7 @@
-   
-   if (setjmp(png_jmpbuf(png_ptr))) {
-     /* Free all of the memory associated with the png_ptr and info_ptr */
--    png_destroy_read_struct(&png_ptr, &info_ptr, png_infopp_NULL);
-+    png_destroy_read_struct(&png_ptr, &info_ptr, NULL);
-     /* If we get here, we had a problem reading the file */
-     return 0;
-   }
-@@ -99,7 +99,7 @@
-   png_read_info (png_ptr, info_ptr);
-   
-   png_get_IHDR (png_ptr, info_ptr, &width, &height, &bit_depth, &color_type,
--		&interlace_type, int_p_NULL, int_p_NULL);
-+		&interlace_type, NULL, NULL);
-   
-   image.w = width;
-   image.h = height;
-@@ -132,7 +132,7 @@
- #if 0 // no longer needed
-   /* Expand grayscale images to the full 8 bits from 2, or 4 bits/pixel */
-   if (color_type == PNG_COLOR_TYPE_GRAY && bit_depth > 1 && bit_depth < 8) {
--    png_set_gray_1_2_4_to_8(png_ptr);
-+    png_set_expand_gray_1_2_4_to_8(png_ptr);
-     image.bps = 8;
-   }
- #endif  
-@@ -196,11 +196,11 @@
-   for (int pass = 0; pass < number_passes; ++pass)
-     for (unsigned int y = 0; y < height; ++y) {
-       row_pointers[0] = image.getRawData() + y * stride;
--      png_read_rows(png_ptr, row_pointers, png_bytepp_NULL, 1);
-+      png_read_rows(png_ptr, row_pointers, NULL, 1);
-     }
-   
-   /* clean up after the read, and free any memory allocated - REQUIRED */
--  png_destroy_read_struct(&png_ptr, &info_ptr, png_infopp_NULL);
-+  png_destroy_read_struct(&png_ptr, &info_ptr, NULL);
-   
-   /* that's it */
-   return true;
-@@ -224,7 +224,7 @@
-   /* Allocate/initialize the memory for image information.  REQUIRED. */
-   info_ptr = png_create_info_struct(png_ptr);
-   if (info_ptr == NULL) {
--    png_destroy_write_struct(&png_ptr, png_infopp_NULL);
-+    png_destroy_write_struct(&png_ptr, NULL);
-     return false;
-   }
-   
-@@ -244,7 +244,6 @@
-   else if (quality > Z_BEST_COMPRESSION) quality = Z_BEST_COMPRESSION;
-   png_set_compression_level(png_ptr, quality);
-   
--  png_info_init (info_ptr);
-   
-   /* Set up our STL stream output control */ 
-   png_set_write_fn (png_ptr, stream, &stdstream_write_data, &stdstream_flush_data);