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| author | Hamilton Kibbe <hamilton.kibbe@gmail.com> | 2016-11-07 21:18:31 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2016-11-07 21:18:31 -0500 |
| commit | 7030eee5e28180732c5cf98aeda4b66657223870 (patch) | |
| tree | 963ceab268c54bb8379c7ea612d6b0a021a16424 /gerber/render/cairo_backend.py | |
| parent | 22e668c75f24174d2090443ed98e804b3737bd84 (diff) | |
| parent | 369ac7b2a33b0de2e95eb2f0ec38d543ad7ca98d (diff) | |
| download | gerbonara-7030eee5e28180732c5cf98aeda4b66657223870.tar.gz gerbonara-7030eee5e28180732c5cf98aeda4b66657223870.tar.bz2 gerbonara-7030eee5e28180732c5cf98aeda4b66657223870.zip | |
Merge pull request #57 from girtsf/master
cairo_backend.py: use BytesIO instead of StringIO
Diffstat (limited to 'gerber/render/cairo_backend.py')
| -rw-r--r-- | gerber/render/cairo_backend.py | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/gerber/render/cairo_backend.py b/gerber/render/cairo_backend.py index df4fcf1..d7026b8 100644 --- a/gerber/render/cairo_backend.py +++ b/gerber/render/cairo_backend.py @@ -25,10 +25,7 @@ from .render import GerberContext, RenderSettings from .theme import THEMES
from ..primitives import *
-try:
- from cStringIO import StringIO
-except(ImportError):
- from io import StringIO
+from io import BytesIO
class GerberCairoContext(GerberContext):
@@ -125,9 +122,9 @@ class GerberCairoContext(GerberContext): self.surface.write_to_png(filename)
def dump_str(self):
- """ Return a string containing the rendered image.
+ """ Return a byte-string containing the rendered image.
"""
- fobj = StringIO()
+ fobj = BytesIO()
self.surface.write_to_png(fobj)
return fobj.getvalue()
|