Description: When exporting 5 layer PPT. Images on layer 4 and 5 with the decorative flag aren't omitted or converted to artifact. They are then reported in an accessibility check. Actual Results: Images with decorative flags from background layers. They aren't omitted. They are converted into figure tags with an empty alt text. Expected Results: It should be omitted at all. Or do not convert to figure with empty alt text. Reproducible: Always User Profile Reset: No Additional Info: Version: 7.1.0.3 / LibreOffice Community Build ID: f6099ecf3d29644b5008cc8f48f42f4a40986e4c CPU threads: 12; OS: Mac OS X 10.16; UI render: default; VCL: osx Locale: ar-SA (en_CZ.UTF-8); UI: en-US Calc: threaded
Created attachment 170504 [details] Original ppt
From the Navigator I can see what you mean, stuff like Picture 6. Please explain what is a decorative flag and how I can see it in the picture in the document. Impress does not have layers as such. You are referring to the stacking order. So you are requesting that data loss would happen for elements that are underneath other elements.
Dear Miroslav Michalek, This bug has been in NEEDINFO status with no change for at least 6 months. Please provide the requested information as soon as possible and mark the bug as UNCONFIRMED. Due to regular bug tracker maintenance, if the bug is still in NEEDINFO status with no change in 30 days the QA team will close the bug as INSUFFICIENTDATA due to lack of needed information. For more information about our NEEDINFO policy please read the wiki located here: https://wiki.documentfoundation.org/QA/Bugzilla/Fields/Status/NEEDINFO If you have already provided the requested information, please mark the bug as UNCONFIRMED so that the QA team knows that the bug is ready to be confirmed. Thank you for helping us make LibreOffice even better for everyone! Warm Regards, QA Team MassPing-NeedInfo-Ping
Dear Miroslav Michalek, Please read this message in its entirety before proceeding. Your bug report is being closed as INSUFFICIENTDATA due to inactivity and a lack of information which is needed in order to accurately reproduce and confirm the problem. We encourage you to retest your bug against the latest release. If the issue is still present in the latest stable release, we need the following information (please ignore any that you've already provided): a) Provide details of your system including your operating system and the latest version of LibreOffice that you have confirmed the bug to be present b) Provide easy to reproduce steps – the simpler the better c) Provide any test case(s) which will help us confirm the problem d) Provide screenshots of the problem if you think it might help e) Read all comments and provide any requested information Once all of this is done, please set the bug back to UNCONFIRMED and we will attempt to reproduce the issue. Please do not: a) respond via email b) update the version field in the bug or any of the other details on the top section of our bug tracker Warm Regards, QA Team MassPing-NeedInfo-FollowUp
I looked at this again, I unzipped the .pptx file and found these tags in the file ppt/slides/slide1.xml: <adec:decorative xmlns:adec="http://schemas.microsoft.com/office/drawing/2017/decorative" val="1"/> Bubli mentioned in the dev chat: an image labelled that way should be exported as PDF /Artifact s.a. https://www.w3.org/WAI/WCAG20/Techniques/pdf/PDF4 Let's put this to NEW.
Michael Stahl committed a patch related to this issue. It has been pushed to "master": https://git.libreoffice.org/core/commit/e751d59264c369cfc342dab5f0759be12341d306 tdf#141058 oox,sw: OOXML import/export of decorative on shapes It will be available in 24.2.0. The patch should be included in the daily builds available at https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: https://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.
Michael Stahl committed a patch related to this issue. It has been pushed to "libreoffice-7-6": https://git.libreoffice.org/core/commit/2f75278ff1f437228d39cc3f71d6fa98d58fc1c1 tdf#141058 oox,sw: OOXML import/export of decorative on shapes It will be available in 7.6.0.0.beta2. The patch should be included in the daily builds available at https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: https://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.
The OOXML filters can handle the decorative attribute now.