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Remove unused HtmlToSpanned

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Wolf-Martell Montwé 2024-02-09 11:27:21 +01:00
parent 6e4610c4c3
commit 43818ecb6c
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2 changed files with 0 additions and 47 deletions
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2
app/ui/legacy/src/main/java/com/fsck/k9/ui/KoinModule.kt
View File

@ -4,7 +4,6 @@ import android.content.Context
import com.fsck.k9.ui.base.ThemeProvider
import com.fsck.k9.ui.helper.DisplayHtmlUiFactory
import com.fsck.k9.ui.helper.HtmlSettingsProvider
import com.fsck.k9.ui.helper.HtmlToSpanned
import com.fsck.k9.ui.helper.SizeFormatter
import com.fsck.k9.ui.messageview.LinkTextHandler
import com.fsck.k9.ui.share.ShareIntentBuilder
@ -12,7 +11,6 @@ import org.koin.core.qualifier.named
import org.koin.dsl.module
val uiModule = module {
single { HtmlToSpanned() }
single<ThemeProvider> { K9ThemeProvider() }
single { HtmlSettingsProvider(get()) }
single { DisplayHtmlUiFactory(get()) }

45
app/ui/legacy/src/main/java/com/fsck/k9/ui/helper/HtmlToSpanned.kt
View File

@ -1,45 +0,0 @@
package com.fsck.k9.ui.helper
import android.text.Editable
import android.text.Html
import android.text.Html.TagHandler
import android.text.Spanned
import org.xml.sax.XMLReader
/**
* Convert HTML to a [Spanned] that can be used in a [android.widget.TextView].
*/
class HtmlToSpanned {
fun convert(html: String): Spanned {
return Html.fromHtml(html, null, ListTagHandler())
}
}
/**
* [TagHandler] that supports unordered lists.
*/
private class ListTagHandler : TagHandler {
override fun handleTag(opening: Boolean, tag: String, output: Editable, xmlReader: XMLReader) {
if (tag == "ul") {
if (opening) {
var lastChar: Char = 0.toChar()
if (output.isNotEmpty()) {
lastChar = output[output.length - 1]
}
if (lastChar != '\n') {
output.append("\r\n")
}
} else {
output.append("\r\n")
}
}
if (tag == "li") {
if (opening) {
output.append("\t• ")
} else {
output.append("\r\n")
}
}
}
}