fix(message-reader): complex html email rendering incorrectly#10076
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rafaeltonholo merged 8 commits intothunderbird:mainfrom Nov 19, 2025
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Great job! Couldn't spot new issues while browsing my emails and issues seem to be resolved.
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…irectly on DisplayHtml The key changes include: - Moving `HtmlSettings.kt` and `HtmlSettingsProvider.kt` to :core:common. - Introducing `CssClassNameProvider`, `GlobalCssStyleProvider`, `PlainTextMessagePreElementCssStyleProvider`, and `SignatureCssStyleProvider` to dynamically generate CSS for message display. - Updating `DisplayHtml`, `HtmlProcessor`, and their factories to use these new providers. - Refactoring dependency injection to provide the new CSS services. - Using CSS variables for blockquote border colors in `EmailTextToHtml`.
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very interesting, I will report back once this hits a release and give feedback here |
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Fixes #3172.
This PR will address the majority of emails with complex HTML and CSS being rendered incorrectly. Large images and tables will still zoom out the WebView.
:feature:mail:message:reader:apiand:feature:mail:message:reader:implmodulesDisplayHtmltoCssStyleProviderinterface implementations, enabling old CSS fallback when the feature flag is offFor future improvements: