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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/119425/">https://git.reviewboard.kde.org/r/119425/</a>
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<div>Review request for Plasma.</div>
<div>By Aleix Pol Gonzalez.</div>
<p style="color: grey;"><i>Updated July 25, 2014, 10:14 a.m.</i></p>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Changes</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;">Adopt some changes by David.
Escentially uses the QImage itself to get the image hash rather than using the image description, so it keeps things simpler. Also we don't need to worry about themes changing, because this will take care of itself.</pre>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
plasma-framework
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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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Create a cache that has pointers to all the textures that we've generated, so in case we have one already created, we can re-use it.</p></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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">see the qDebug (to be removed before commit). </p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">plasmashell 2> out<br style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: normal;" />
$ grep s_cache out | grep ": miss" | wc -l<br style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: normal;" />
342<br style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: normal;" />
$ grep s_cache out | grep ": hit" | wc -l<br style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: normal;" />
126</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">So still having 3 times more hits than miss, so there's big room for improvement. Good news is that with this, we get a ~25% of memory and bandwidth save, in a per-item basis.</p></pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> (updated)</h1>
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<li>src/declarativeimports/core/framesvgitem.cpp <span style="color: grey">(323b06b)</span></li>
<li>src/declarativeimports/core/iconitem.cpp <span style="color: grey">(38012cc)</span></li>
<li>src/declarativeimports/core/svgitem.cpp <span style="color: grey">(eccff55)</span></li>
<li>src/declarativeimports/core/svgtexturenode.h <span style="color: grey">(21b9b2f)</span></li>
<li>src/desktoptheme/air/widgets/lineedit.svgz <span style="color: grey">(8b3a123)</span></li>
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<p><a href="https://git.reviewboard.kde.org/r/119425/diff/" style="margin-left: 3em;">View Diff</a></p>
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