Colibrio Reader by Colibrio Software AB
- Reading System Colibrio Reader
- Vendor Colibrio Software AB
- Assistive Technology: TalkBack
- OS: Android
- Tested with Braille: No
- Tested with Screenreader: Yes
- Input type: Touch
Results for Mathematics: 25%
Last updated: 22 February 2022
Test book used: Accessibility Tests Mathematics, version 1.1.1 .
These tests were done by Prashant Ranjan Verma.
Summary
Evaluation results for app version 1.3.1 1038 767. Tested on Android 11.
| Test ID | Name | Description | Result | Notes |
|---|---|---|---|---|
| mathml-010 | Navigating block MathML with assistive technology and other technologies | The test checks if block MathML works with assistive technology and related technologies. | Fail | The text within the math expression is read but information such as superscripts, fractions, are not announced. |
| mathml-020 | Navigating inline MathML with assistive technology and other technologies | The test checks if inline MathML works with assistive technology and related technologies. | Fail | The text within the math expression is read but information such as superscripts, fractions, are not announced. |
| math-image-030 | Navigating Block Math images followed by Summary/Details with MathML | The test checks if block MathML works with assistive technology and related technologies in a HTML Summary/Details as an option to get at the native MathML. | Fail | The alt text of the image is read, and the details element is correctly collapsed. However, the math inside the details is not announced correctly. |
| math-image-040 | Navigating Inline Math images followed by commented out MathML | This test shows an inline math expression as an image with only alt-text describing the math equation. This is not ideal but if a publisher can not use raw mathML directly this is an option for reprocessing in the future. | Pass | The visual math image is displayed, and the alt text description is read correctly. The commented out MathML is not visible. |
Results for Extended Descriptions: 0%
Last updated: 22 February 2022
Test book used: Accessibility Tests Extended Descriptions, version 1.1.1 .
These tests were done by Prashant Ranjan Verma.
Summary
Evaluation results for app version 1.3.1 1038 767. Tested on Android 11.
| Test ID | Name | Description | Result | Notes |
|---|---|---|---|---|
| extdescription-010 | Detection and Utilization of HTML Details and Summary elements | Check if you can use HTML details and summary successfully and read the extended description contained in it. | Fail | The details element is announced and reported as collapsed. It can be expanded by selecting it. However, all the information inside the details element is not shown on screen and not read by Talkback. |
| extdescription-020 | Technique for linking to a single extended description placed in a separate HTML file via text hyperlinks | Check if activating the hyperlink placed under the image takes you to a separate HTML file with extended descriptions, and the back link there brings you back to the image. | Fail | The link was announced correctly, and when followed the focus went to the correct section. On using the back link Talkback reading can be started only from top of screen containing the target text. |