[PDFBOX-4844] Pass resourceCache to patterns - ASF JIRA

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Details

Type: Improvement
Status: Closed
Priority: Minor
Resolution: Fixed
Affects Version/s: 2.0.19
Fix Version/s: 2.0.20, 3.0.0 PDFBox
Component/s: Rendering
Labels:
- optimization

External issue URL:
https://bugs.ghostscript.com/show_bug.cgi?id=702386

Description

The attached file has many patterns and renders extremely slowly. The remark by Ray Johnston in the attached ghostscript (mentioning that the patterns were using only 2 images) made me have a deeper look - it turns out we don't pass our resource cache to tiling patterns.

Before change: 88 seconds
After change: 20 seconds

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gs-bugzilla702386-veryslow.pdf
24/May/20 09:12
1.16 MB
Tilman Hausherr

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Assignee:: Tilman Hausherr

Reporter:: Tilman Hausherr

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Dates

Created:: 24/May/20 09:30

Updated:: 15/Jun/20 04:54

Resolved:: 24/May/20 10:07