Review Request: Avoid setting a style that is already set

[Christoph Feck]

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Ship it!


Oh, and I always wondered about debug messages from Oxygen, even when I do not use it :)

The NULL check is unnecessary, Qt makes sure there is a style set (even if it is a built-in style), it will assert otherwise.

- Christoph


On 2010-05-29 20:28:39, Albert Astals Cid wrote:
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> (Updated 2010-05-29 20:28:39)
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> Review request for kdelibs and Olivier Goffart.
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> Summary
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> Qt is not smart enough not to avoid loading a style that is already set. This avoids a unneeded creation and deletion of the current style for me. It works for all styles since QStyleFactory::create does
>     if(ret)
>         ret->setObjectName(style);
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> Diffs
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>   trunk/KDE/kdebase/workspace/qguiplatformplugin_kde/qguiplatformplugin_kde.cpp 1132095 
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> Diff: http://reviewboard.kde.org/r/4178/diff
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> Testing
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> Started an app, it worked, Oxygen destructor was not called like it was before
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> Thanks,
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> Albert
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>