Bug 11955
| Summary: | the rendering tree should support automatic culling for paths < 1px by 1px | ||
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| Product: | WebKit | Reporter: | Eric Seidel (no email) <eric> |
| Component: | SVG | Assignee: | Nobody <webkit-unassigned> |
| Status: | NEW | ||
| Severity: | Normal | CC: | zimmermann |
| Priority: | P2 | ||
| Version: | 420+ | ||
| Hardware: | Mac | ||
| OS: | OS X 10.4 | ||
Eric Seidel (no email)
the rendering tree should support automatic culling for paths < 1px by 1px
4. WebKit may need to do path culling (past some certain size).
Just stop walking the render tree once under a pixel in final size.
CG does its own culling before sending commands to the graphics card,
but webkit is doing extra work by walking the rendering tree past a
certain point.
This could make rendering large SVG files much faster.
| Attachments | ||
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| Add attachment proposed patch, testcase, etc. |
Nikolas Zimmermann
Changed component to SVG, so it shows up in my all-svg-bugs search.