https://issues.apache.org/ooo/show_bug.cgi?id=122610
Bug ID: 122610
Issue Type: DEFECT
Summary: [SVG] In case of missing perserveAspectRatio the
default value "xMidYMid meet" has to be used
Product: Draw
Version: AOO400-dev
Hardware: PC
URL: http://www.w3.org/TR/SVG/struct.html#SVGElement
OS: Windows 7
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: code
Assignee: [email protected]
Reporter: [email protected]
CC: [email protected], [email protected]
Created attachment 80927
--> https://issues.apache.org/ooo/attachment.cgi?id=80927&action=edit
Example with set and with missing preserveAspectRadio
Open attached graphic file in a browser, and insert the file into a Draw
document. It contains two inner svg elements. The upper svg element has got no
preserveAspectRatio attribute, the lower svg element has set
preserveAspectRatio="xMidYMid meet" explicitly. When a preserveAspectRatio
attribute is missing, the default value "xMidYMid meet" has to be used, see
linked spec 5.1 item 'preserveAspectRatio'. Therefore the two svg elements in
the test file should look similar.
In AOO the upper svg element looks as if preserveAspectRatio="none" is used.
The constructor of SvgAspectRatio sets already maSvgAlign(Align_xMidYMid) and
mbMeetOrSlice(true). But on the same time sets mbSet(false). I wonder what is
the purpose of mbSet and why it is 'false' here. Because of the specified
default values the attribute has always a value.
If there is a valid reason to have it this way, then the member
maSvgAspectRatio of SvgSvgNode should be initialized with the default value
"xMidYMid meet" in the constructor of SvgSvgNode.
What do you think?
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