| Summary: | cairo_show_text incorrectly handles clipping rectangles | ||
|---|---|---|---|
| Product: | cairo | Reporter: | Kyku <kwrzalik> |
| Component: | image backend | Assignee: | Chris Wilson <chris> |
| Status: | RESOLVED FIXED | QA Contact: | cairo-bugs mailing list <cairo-bugs> |
| Severity: | normal | ||
| Priority: | medium | CC: | kwrzalik |
| Version: | 1.12.14 | ||
| Hardware: | x86 (IA32) | ||
| OS: | Linux (All) | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
| Attachments: |
Source code
Image with incorrect output |
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Created attachment 80323 [details]
Image with incorrect output
This was already fixed in git master. git bisect says: commit 41bef0fc385381b8c6b9091ec7ca2abe04cfc147 Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Thu May 30 20:57:04 2013 +0100 traps: Ensure that we correctly clip when using multiple clip boxes We need to be more careful when trying to discard a clip to be sure that it is truly not required. In particular, we need to not throw a way a clip region when it has more than one box intersecting the mask. Reported-by: Alexander Larsson Bugzilla: https://bugzilla.gnome.org/show_bug.cgi?id=697357 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> |
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Created attachment 80322 [details] Source code It looks like cairo draws text outside of the clipped region. This depends on selected font size. It happens on some font sizes and not on other.