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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/120057/">https://git.reviewboard.kde.org/r/120057/</a>
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<p style="margin-top: 0;">On September 5th, 2014, 11:55 a.m. UTC, <b>David Edmundson</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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">I'm not very happy with this. I'm sure it works, but it's a workaround without knowing the root problem (or at least I'm not convinced we do). It almost certainly is not memory corruption, and blind patching isn't a good longterm strategy. </p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">I imagine the case will be:<br style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: normal;" />
- widget is made (with QGraphicsScene that corana inherits from having size 0,0)<br style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: normal;" />
- we run this FolderView::constraintsEvent<br style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: normal;" />
- corona resizes<br style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: normal;" />
- folderview doesn't see it has resized<br style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: normal;" />
or something along these lines</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Can you test what path we take in Corona::screenGeometry? and what the sceneRect is at the point this runs?</p></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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">forgot to say: Thanks for looking into this, it's really appreciated.</p></pre>
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<p>- David</p>
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<p>On September 5th, 2014, 11:25 a.m. UTC, Mark Harmstone wrote:</p>
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<div>Review request for Plasma and Ignat Semenov.</div>
<div>By Mark Harmstone.</div>
<p style="color: grey;"><i>Updated Sept. 5, 2014, 11:25 a.m.</i></p>
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<b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>
<a href="http://bugs.kde.org/show_bug.cgi?id=294795">294795</a>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
kde-baseapps
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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;">Fixes bug 294795. See there for further details.</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;">The patch fixes a race condition, meaning it is difficult to reproduce. However, with the patch applied I have not been able to reproduce it after dozens of reboots on a handful of different machines. Plus the scrollbar issue was always accompanied by the toolbox changing position, which still happens sporadically - strongly implying that the scrollbar is fixed.</p></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/applets/folderview/folderview.cpp <span style="color: grey">(f56cab1fee8848c551d3687dbd480ed1ed5ac591)</span></li>
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<p><a href="https://git.reviewboard.kde.org/r/120057/diff/" style="margin-left: 3em;">View Diff</a></p>
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