When we export this html in Word, the “x-small” is converted to a font size of “7.5 pt”. Our software use TinyMCE to enter html content and the x-small is equivalent to 10 pt.
We don’t want to change all of our html contents, is there a configuration somewhere that we can do ?
Thanks for your inquiry. We tested the scenario and have managed to reproduce the same problem on our end. For the sake of correction, we have logged this problem in our issue tracking system as WORDSNET-13404. Our product team will further look into the details of this problem and we will keep you updated on the status of correction. We apologize for your inconvenience.
In CSS 2.1 specification (https://www.w3.org/TR/CSS21/fonts.html#propdef-font-size) font size values aren't defined for font size keywords like x-small, small, this has recommendation only about the scale factor based on the medium font size. The recommended scale factor is 1.2 and most used medium font size is 12pt.
User agents (browsers and MS Word) use own sizes for the size keywords.
The sizes used in Aspose.Words are the same with IE and Firefox. MS Word 2013 and Chrome use the different sizes (x-small is 10 pt).
Moreover, different versions of MS Word and IE can use different values.
So, we don't want to change the sizes used in Aspose.Words. We currently see only one way - add an option to specify these values. We have LoadOptions class, we can create derived class HtmlLoadOptions for this purpose.
So, this is not a bug, this is a minor feature request instead and we don't think that this request will be solved quickly because we have more urgent requests.
Changing the source HTML files can be the quickest way for you to solve this issue.