Make LinkVisitor to visit at document scope instead of text, since long blocks...

Make LinkVisitor to visit at document scope instead of text, since long blocks of text with multiple paragraphs can lead to bad perf

app/src/main/java/chat/rocket/android/helper/MessageParser.kt

@@ -13,7 +13,6 @@ import android.text.style.ReplacementSpan
 import android.view.View
 import androidx.core.content.res.ResourcesCompat
 import androidx.core.util.PatternsCompat
-import chat.rocket.android.R
 import chat.rocket.android.chatroom.ui.StrikethroughDelimiterProcessor
 import chat.rocket.android.emoji.EmojiParser
 import chat.rocket.android.emoji.EmojiRepository
@@ -33,12 +32,7 @@ import org.commonmark.node.ListItem
 import org.commonmark.node.Node
 import org.commonmark.node.OrderedList
 import org.commonmark.node.StrongEmphasis
-import org.commonmark.node.Text
 import org.commonmark.parser.Parser
-import ru.noties.markwon.SpannableBuilder
-import ru.noties.markwon.SpannableConfiguration
-import ru.noties.markwon.renderer.SpannableMarkdownVisitor
-import ru.noties.markwon.tasklist.TaskListExtension
 import java.util.*
 import javax.inject.Inject
 
@@ -223,16 +217,7 @@ class MessageParser @Inject constructor(
 
     class LinkVisitor(private val builder: SpannableBuilder) : AbstractVisitor() {
 
-        var parsed = false
-
-        override fun visit(text: Text) {
-            // XXX - Gambiarra ahead.
-            // This visitor visitis the text line by line, but we process all the document.
-            // So we don't parse again if it visited at least one line.
-            if (parsed) {
-                return
-            }
-
+        override fun visit(document: Document) {
             // Replace all url links to markdown url syntax.
             val matcher = PatternsCompat.AUTOLINK_WEB_URL.matcher(builder.text())
             val consumed = mutableListOf<String>()
@@ -249,8 +234,6 @@ class MessageParser @Inject constructor(
                     consumed.add(link)
                 }
             }
-
-            parsed = true
         }
     }