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<base href="https://bugs.documentfoundation.org/">
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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_UNCONFIRMED "
title="UNCONFIRMED - Flicker when hovering over main menu with default rendering"
href="https://bugs.documentfoundation.org/show_bug.cgi?id=113714">113714</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Flicker when hovering over main menu with default rendering
</td>
</tr>
<tr>
<th>Product</th>
<td>LibreOffice
</td>
</tr>
<tr>
<th>Version</th>
<td>5.0.0.5 release
</td>
</tr>
<tr>
<th>Hardware</th>
<td>All
</td>
</tr>
<tr>
<th>OS</th>
<td>Windows (All)
</td>
</tr>
<tr>
<th>Status</th>
<td>UNCONFIRMED
</td>
</tr>
<tr>
<th>Keywords</th>
<td>bibisected, bisected, regression
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Component</th>
<td>graphics stack
</td>
</tr>
<tr>
<th>Assignee</th>
<td>libreoffice-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>baron@caesar.elte.hu
</td>
</tr>
<tr>
<th>CC</th>
<td>kendy@collabora.com, quikee@gmail.com, vstuart.foote@utsa.edu, xiscofauli@libreoffice.org
</td>
</tr>
<tr>
<th>Blocks</th>
<td>85811, 91488, 112889
</td>
</tr></table>
<p>
<div>
<pre>Opening this as a fresh start for the original issue in <a class="bz_bug_link
bz_status_NEW "
title="NEW - Flicker when hovering over main menu with default rendering"
href="show_bug.cgi?id=105863">bug 105863</a>, without the
interference of <a class="bz_bug_link
bz_status_NEW "
title="NEW - [META] Bugs caused/worsened by more use of DirectWrite"
href="show_bug.cgi?id=112486">bug 112486</a>. When checking for this issue, disregard any LO
version between 5.3.2-5.3.6 and 5.4.0-5.4.2 because of that reason.
- Switch to default rendering.
- Start Writer.
- Move mouse over main menu.
=> The menu flickers.
It's Windows-only, and possibly depends on hardware/drivers.
Occurs for me with default rendering both with an AMD RX 570 GPU and an Intel
HD Graphics 4000 IGP (in i7-3520M CPU). Does not occur with OpenGL enabled.
Reproduced with 6.0 daily build (2017-11-06_23:18:19), 5.3.0.3, 5.0.0.5 /
Windows 7.
Not reproduced with 4.4.0.3.
=> regression
Flickering has started with the comment referenced below. Adding Cc: to Tomaz
Vajngerl, please take a look.
<a href="https://cgit.freedesktop.org/libreoffice/core/commit/?id=458a827e96523ac52d021f1fd3653b5a734940c0">https://cgit.freedesktop.org/libreoffice/core/commit/?id=458a827e96523ac52d021f1fd3653b5a734940c0</a>
author Tomaž Vajngerl <<a href="mailto:tomaz.vajngerl@collabora.co.uk">tomaz.vajngerl@collabora.co.uk</a>> 2015-05-15
11:50:30 (GMT)
committer Tomaž Vajngerl <<a href="mailto:tomaz.vajngerl@collabora.co.uk">tomaz.vajngerl@collabora.co.uk</a>> 2015-05-16
12:57:16 (GMT)
"further refactor Menu to use RenderContext"</pre>
</div>
</p>
<div id="referenced">
<hr style="border: 1px dashed #969696">
<b>Referenced Bugs:</b>
<ul>
<li>
[<a class="bz_bug_link
bz_status_NEW "
title="NEW - [META] Main menu bar bugs and enhancements"
href="https://bugs.documentfoundation.org/show_bug.cgi?id=85811">Bug 85811</a>] [META] Main menu bar bugs and enhancements
</li>
<li>
[<a class="bz_bug_link
bz_status_NEW "
title="NEW - [META] RenderContext related issues"
href="https://bugs.documentfoundation.org/show_bug.cgi?id=91488">Bug 91488</a>] [META] RenderContext related issues
</li>
<li>
[<a class="bz_bug_link
bz_status_NEW "
title="NEW - [META] Screen flickering when hovering on items or selecting text with default rendering"
href="https://bugs.documentfoundation.org/show_bug.cgi?id=112889">Bug 112889</a>] [META] Screen flickering when hovering on items or selecting text with default rendering
</li>
</ul>
</div>
<br>
<hr>
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