[jpelgrom]

Summary

Adds screenshot tests for the function that was added in #7288 to convert HTML strings (templates) to an annotated string for display in Compose.

Adresses the second paragraph of my last review comment.

Note that Html.fromHtml never creates absolute size spans, so this branch isn't in screenshots. See the source code, the only usage of AbsoluteSizeSpan is when converting a string that already has one to HTML.

Checklist

• New or updated tests have been added to cover the changes following the testing guidelines.
• The code follows the project's code style and best_practices.
• The changes have been thoroughly tested, and edge cases have been considered.
• Changes are backward compatible whenever feasible. Any breaking changes are documented in the changelog for users and/or in the code for developers depending on the relevance.
• I have read the Open Home Foundation AI Policy.

Select exactly one option that describes AI usage in this contribution:

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Screenshots

See changed files

Link to pull request in documentation repositories

n/a

Any other notes

[Copilot]

🟡 Changes recommended

The new screenshot test’s KDoc overstates coverage (missing the AbsoluteSizeSpan branch) and the preview setup deviates from established screenshot-test conventions in this module.

Once you've addressed the issues Copilot identified, you can request another Copilot review.

Pull request overview

Adds a new screenshot-test suite in :app to visually validate the HTML → AnnotatedString conversion used by Compose screens when rendering Home Assistant templates.

Changes:

• Introduces HtmlTextScreenshotTest with previews covering common markup cases (bold/italic/underline/size/color/line breaks).
• Adds combined-markup scenarios to catch span-interactions in the rendered output.

File summaries

File	Description
app/src/screenshotTest/kotlin/io/homeassistant/companion/android/util/compose/HtmlTextScreenshotTest.kt	Adds screenshot previews to exercise parseHtml output across typical HTML span combinations.

Review details

• Files reviewed: 1/10 changed files
• Comments generated: 2
• Review effort level: Lite

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[jpelgrom]

The original doc is correct, it is what is possible by using parseHtml. It just will never reach that branch as it isn't possible.

We should maybe drop AbsoluteSizeSpan completely but that is out of scope for this PR in my opinion.