Issue is fixed in jWordConvert v2016R1.04.
This specific issue happened with the Calibri font but we think this could also have been an issue with Consolas and Cambria fonts. To troubleshoot the problem, you may try the following- Launch Adobe Reader> Help>Repair Installation. Removing the bitmap (EBDT, EBLC & EBSC) when subsetting resolved the issue. Adobe Reader seem to be using these bitmap when rendering at specific zoom level. We traced back the issue to the bitmap font tables being preserved when subsetting fonts. When turning Text Smoothing option to “For Monitor” or “For Laptop / LCD Screen”, the issue disappear. Same text rendered at different zoom levels Rendering at 100%: Characters look good Rendering at 106%: Some Characters are invalid / funny / garbage / incorrect Text Smoothing Preference in Adobe Reader This is more noticeable when using the mouse to zoom. When the Rendering Preference under Page Display for Text Smoothing is set to “None”, Adobe Reader seems to be having issue when rendering certain embedded fonts (true type font for instance) at certain zoom level. Click on the drop-down arrow in the Action column.
#Adobe acrobat reader not printing correctly portable#
Go down to Portable Document Format (PDF) in the list and click to select it. In the General panel, scroll down to the Applications section.
We first thought this was an Adobe bug but looking further into this issue, we found out that it was an issue with bitmap font tables being preserved by jWordConvert when subsetting fonts. Click on the menu button (three horizontal lines) in the top right of your browser window and choose Options (Windows) or Settings (Mac). We found today a weird issue in the way Adobe Reader DC and Adobe Acrobat render some embedded fonts at certain zoom level.
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