ImageOp resize effect has broken/useless default dimensions
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Key: COCOON-2169
URL: https://issues.apache.org/jira/browse/COCOON-2169
Project: Cocoon
Issue Type: Bug
Components: Blocks: (Undefined)
Affects Versions: 2.1.11, 2.1.10, 2.1.9, 2.1.8, 2.1.12-dev (Current SVN),
2.2-dev (Current SVN)
Reporter: Mark Lundquist
Priority: Minor
Class ResizeOperation in the ImageOp block has broken/useless default values
for the "height" and "width" parameters. The only reasonable default values
are zero. Zero height or width has a special meaning.
I am passing these parameters in from the sitemap using the request parameter
input module. If the parameter doesn't exist, I need the "zero" value and
behavior from the Reader. Setting the dimension to e.g. "300" is broken.
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