Superscript Is Mixed with Previous Word when Converting PPTX to SVG in C#

Aspose.Slides Product Family
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1

Dear Aspose,
we have found the undesired behavior related to display of SuperScript.

Please see the image describing the issue when SuperScript x position is incorrectly computed.
Bug_219968-SuperScriptMixedWithPreviousWord.png (41.3 KB)

Whole application performing the bug attached:
Bug219968_SuperScript.zip (92.5 KB)

Please keep us posted.
Thanks

Best Regards
Pavel OTTA

2

@ottap,
Thank you for contacting support.

Please note that the superscript is contained in the first shape in your sample presentation. If you convert the first shape or the entire slide to an SVG image, the result will be correct.
results.zip (1.4 KB)

3

The first shape is also misaligned but vertically and due to that reason it is cropped on TOP.
Bug_219968-SuperScriptVerticallyMisalligned.png (83.6 KB)

SuperScript_CroppedAtTop.zip (560 Bytes)

Second Shape contains 6th which has misaligned superscript horizontally - as highlighted on image:
Bug_219968-SuperScriptMixedWithPreviousWord.png (41.3 KB)

It seems that the shift is just few pixels which makes problem to small fonts.

Thanks for reevaluation of the issue.

4

Adding extracted shapes with misaligned SuperScripts
First is misaligned vertically (and due to that reason cropped on top).

Second shape - see 6th in sentence is being compressed (misaligned horizontally)
Bug219968_SuperscriptMixed.zip (28.0 KB)

For reference see the original PPT file.
ExtractedShapes.zip (1.3 KB)

Thanks for investigation.

5

@ottap,
Thank you for the explanation. I reproduced the same problems when converting the shapes to SVG images.

We have opened the following new ticket(s) in our internal issue tracking system and will deliver their fixes according to the terms mentioned in Free Support Policies.

Issue ID(s): SLIDESNET-44090

You can obtain Paid Support Services if you need support on a priority basis, along with the direct access to our Paid Support management team.