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This is an automatically generated e-mail. To reply, visit:
<a href="http://git.reviewboard.kde.org/r/104077/">http://git.reviewboard.kde.org/r/104077/</a>
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<p style="margin-top: 0;">On February 26th, 2012, 7:12 p.m., <b>Christoph Feck</b> wrote:</p>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">With Qt 4.8, there is usually no difference between QImage and QPixmap, so I do not think we should try to be smart here. There general rule is: Use QImage, if you need to access individual pixels, use QPixmap everywhere else. This way we can benefit from any optimizations that can only be applied to opaque datatypes (which QImage isn't).</pre>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Okay.
It was just because Fredrik Höglund commented in #101701 that I should implement this with a later patch.
However, if this isn't necessary with Qt 4.8 anymore, I discard this review request.</pre>
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<p>- Lukas</p>
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<p>On February 25th, 2012, 5:42 p.m., Lukas Sommer wrote:</p>
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<div>Review request for KDE Base Apps, KDE Runtime, kdelibs, Fredrik Höglund, and Christoph Feck.</div>
<div>By Lukas Sommer.</div>
<p style="color: grey;"><i>Updated Feb. 25, 2012, 5:42 p.m.</i></p>
<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;">With review request r101701 being submitted, there is still a remaining issue that wasn't solved: Scaling a QImage is expensive. So it is better to keep the data as QPixmap as long as necessary.
This patch implements a less expensive behaviour.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>kcontrol/input/xcursor/cursortheme.cpp <span style="color: grey">(2c8c260)</span></li>
<li>kcontrol/input/xcursor/themepage.cpp <span style="color: grey">(0f678ed)</span></li>
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<p><a href="http://git.reviewboard.kde.org/r/104077/diff/" style="margin-left: 3em;">View Diff</a></p>
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