Review Request 124306: Don't choke on empty QIconItem

[David Edmundson]

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Ship it!


it would be more performant to delete the node if it's empty.

though this is still fine.

- David Edmundson


On July 9, 2015, 2:07 p.m., Aleix Pol Gonzalez wrote:
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> https://git.reviewboard.kde.org/r/124306/
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> (Updated July 9, 2015, 2:07 p.m.)
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> Review request for KDE Frameworks.
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> Repository: kdeclarative
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> Description
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> Sometimes QML components have 0 width and height and that's perfectly fine.
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> If we try to paint it, we get warnings such as:
> `QPainter::begin: Paint device returned engine == 0, type: 2`
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> Diffs
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>   src/qmlcontrols/kquickcontrolsaddons/qiconitem.cpp 3a9dd17 
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> Diff: https://git.reviewboard.kde.org/r/124306/diff/
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> Testing
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> Fixes the issue in muon-discover, doesn't break tests.
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> Thanks,
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> Aleix Pol Gonzalez
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