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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/130214/">https://git.reviewboard.kde.org/r/130214/</a>
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<div>Review request for Okular.</div>
<div>By Oliver Sander.</div>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
okular
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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;">Previously, they were drawn by modifying individual pixels of the QImage. With this patch we simply use a QPainter. That makes the code a lot shorter.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">This follows a suggestion from https://blog.hetzenecker.me/2017-06-30-gsoc-kdegraphics-okular/</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">The code that is removed by this patch is the sole consumer of the has_alpha variable. Consequently the compiler now warns about an unused variable. Should I send another patch removing that variable?</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;">Tested with pdf and odt documents, and different text colors, and I could not find any functional difference. In particular, testing with pdf and odt makes sure that both branches of the if(has_alpha) conditional are tested.</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>ui/pagepainter.cpp <span style="color: grey">(ecfafa502)</span></li>
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<p><a href="https://git.reviewboard.kde.org/r/130214/diff/" style="margin-left: 3em;">View Diff</a></p>
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