[cairo-bugs] [Bug 99094] New: docs: cairo_surface_create_similar_image accepts dimensions in pixels, not device-space units
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Thu Dec 15 11:39:03 UTC 2016
https://bugs.freedesktop.org/show_bug.cgi?id=99094
Bug ID: 99094
Summary: docs: cairo_surface_create_similar_image accepts
dimensions in pixels, not device-space units
Product: cairo
Version: unspecified
Hardware: Other
OS: All
Status: NEW
Severity: normal
Priority: medium
Component: general
Assignee: chris at chris-wilson.co.uk
Reporter: rishi.is at lostca.se
QA Contact: cairo-bugs at cairographics.org
The cairo_surface_create_similar_image documentation says that the width and
height are in device-space units. Instead they are in raw pixels. Basically the
same unit used by cairo_image_surface_get_height,
cairo_image_surface_get_width, etc..
It might also be nice to mention that cairo_surface_create_similar_image
doesn't inherit the device scale, but cairo_surface_create_similar does.
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