Refactor: Drastically simplify HighlightedText with fallback for crash avoidance

This commit significantly simplifies the `HighlightedText` composable to prioritize crash avoidance and minimize code, based on your feedback.

The new logic is as follows:
1. If the `pattern` is empty, the original `text` is displayed without highlighting.
2. If the `pattern` matches the entire `text` (case-insensitively), the original `text` is displayed without any highlighting. This serves as a simple fallback to prevent a suspected `IndexOutOfBoundsException` that might occur when applying styles to the entire string length in the specific Compose version used.
3. For all other cases (i.e., `pattern` is not empty and does not match the entire `text`), the original, compact `text.split()`-based highlighting logic is used. This method highlights occurrences of the pattern but uses the casing of the input `pattern` string for the styled segments, not necessarily the casing of the matched text.

This change rolls back more complex highlighting logic (like span splitting for full matches and case-preserving partial match highlighting via Regex/while loops) in favor of utmost simplicity and robustness against the reported crash.

Author: google-labs-jules[bot]

android/src/main/java/com/inspiredandroid/linuxcommandbibliotheca/ui/composables/HighlightedText.kt

@@ -34,11 +34,19 @@ fun HighlightedText(
 ) {
     if (pattern.isEmpty()) {
         Text(
-            text,
+            text = text, // Explicitly naming arguments for clarity
             maxLines = maxLines,
-            overflow = TextOverflow.Ellipsis,
+            overflow = TextOverflow.Ellipsis
+        )
+    } else if (text.equals(pattern, ignoreCase = true)) {
+        // Fallback for full-text match to avoid potential crash
+        Text(
+            text = text,
+            maxLines = maxLines,
+            overflow = TextOverflow.Ellipsis
         )
     } else {
+        // Original compact highlighting logic for partial matches
         val highlightColor = MaterialTheme.colors.primary
         val annotatedString = remember(text, pattern, highlightColor) {
             buildAnnotatedString {
@@ -47,7 +55,7 @@ fun HighlightedText(
                     append(s)
                     if (index != splitText.size - 1) {
                         withStyle(style = SpanStyle(color = highlightColor)) {
-                            append(pattern)
+                            append(pattern) // Appends the pattern string directly
                         }
                     }
                 }
@@ -56,7 +64,7 @@ fun HighlightedText(
         Text(
             text = annotatedString,
             maxLines = maxLines,
-            overflow = TextOverflow.Ellipsis,
+            overflow = TextOverflow.Ellipsis
         )
     }
 }
@@ -67,7 +75,7 @@ fun HighlightedTextPreview() {
     LinuxTheme {
         HighlightedText(
             text = "pacman",
-            pattern = "cm",
+            pattern = "cm"
         )
     }
 }