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https://github.com/moparisthebest/open-keychain
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45 lines
2.0 KiB
Markdown
45 lines
2.0 KiB
Markdown
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# HtmlTextView for Android
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This HtmlTextView supports all HTML tags supported by Android's Html class (see [The CommonsBlog](http://commonsware.com/blog/Android/2010/05/26/html-tags-supported-by-textview.html) and [history of Html class](https://github.com/android/platform_frameworks_base/commits/master/core/java/android/text/Html.java) for newer additions).
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Additionally, list tags are supported (``<ul>``, ``<ol>``, ``<dd>``) and code tags with ``<code>``.
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This also includes a workaround to prevent TextView crashing on [specific Android versions](http://code.google.com/p/android/issues/detail?id=35466).
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This library is kept very tiny with no external dependencies.
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I am using it to provide Help/About Activities in my apps.
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## Example
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```
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HtmlTextView text = new HtmlTextView(this);
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// loads html from string
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text.setHtmlFromString("<b>Hello</b><ul><li>world</li><li>cats</li></ul>");
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```
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or
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```
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HtmlTextView text = new HtmlTextView(this);
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// loads html from raw resource, i.e., a html file in res/raw/, this allows translatable resource (e.g., res/raw-de/ for german)
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text.setHtmlFromRawResource(this, R.raw.help);
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```
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## Use library as Gradle dependency (Android library project)
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1. Copy this folder to your project and include it in ``settings.gradle`` with ``include ':html-textview'``
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2. Add dependency ``compile project(':html-textview')`` to your project's ``build.gradle``.
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## License
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Apache License v2
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## Authors
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- This library was hacked together by Dominik Schürmann
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- Original [TagHandler](https://gist.github.com/mlakkadshaw/5983704) developed by [Mohammed Lakkadshaw](http://blog.mohammedlakkadshaw.com/)
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- Original [UrlImageGetter](https://gist.github.com/Antarix/4167655) developed by Antarix Tandon
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- [JellyBeanSpanFixTextView](https://gist.github.com/pyricau/3424004) (with fix from comment) developed by Pierre-Yves Ricau
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## Contributions
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Feel free to fork and do pull requests. I am more than happy to merge them.
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Please do not introduce external dependencies.
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