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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/108992/">https://git.reviewboard.kde.org/r/108992/</a>
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<h1 style="margin-right: 0.2em; padding: 0; font-size: 10pt;">This change has been discarded.</h1>
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<div>Review request for Plasma.</div>
<div>By Raul Fernandes.</div>
<p style="color: grey;"><i>Updated May 5, 2014, 10:54 p.m.</i></p>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
kdelibs
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">- create variables and classes outside the loops
- reserve space in QList if we know already how many items will be added (avoid unnecessary reallocations)
- use const_iterator when possible
- remove a useless call (p->setPen(Qt::NoPen) - it will be set latter before be used)
- avoid multiplications (x3, x2, x1 and x0)</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">I have tested with KDE 4.10 with no problems.
I have seen a improvement of about 5% in drawPlots() function, the most expensive function in painting.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>plasma/widgets/signalplotter.cpp <span style="color: grey">(8e9e294)</span></li>
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<p><a href="https://git.reviewboard.kde.org/r/108992/diff/" style="margin-left: 3em;">View Diff</a></p>
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