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Description: Maintain compatibility with multiple Pillow versions in ImageCms
Author: Marcelo Jorge Vieira <metal@debian.org>
Forwarded: https://github.com/thumbor/thumbor/pull/1788
---
This patch header follows DEP-3: http://dep.debian.net/deps/dep3/
--- a/thumbor/utils.py
+++ b/thumbor/utils.py
@@ -22,11 +22,20 @@
DEFAULT_SRGB_PROFILE = ImageCms.ImageCmsProfile(
ImageCms.createProfile("sRGB")
)
+
+ def _get_flag(flags, name):
+ try:
+ return flags[name]
+ except Exception:
+ return getattr(flags, name, 0)
+
+ _FLAGS = getattr(ImageCms, "FLAGS", ImageCms.Flags)
+
TRANSFORM_FLAGS = (
- ImageCms.FLAGS["NOTCACHE"]
- | ImageCms.FLAGS["NOTPRECALC"]
- | ImageCms.FLAGS["BLACKPOINTCOMPENSATION"]
- | ImageCms.FLAGS["HIGHRESPRECALC"]
+ _get_flag(_FLAGS, "NOTCACHE")
+ | _get_flag(_FLAGS, "NOTPRECALC")
+ | _get_flag(_FLAGS, "BLACKPOINTCOMPENSATION")
+ | _get_flag(_FLAGS, "HIGHRESPRECALC")
)
|
