Removed old unused functions

app/src/main/java/awais/instagrabber/utils/IntentUtils.java

@@ -57,71 +57,5 @@ public final class IntentUtils {
         }
 
         return new IntentModel(type, text);
-}
-
-    @Nullable
-    public static IntentModel parseUrlOld(@NonNull String url) {
-        if (url.contains("instagr.am/")) {
-            url = url.replaceFirst("s?://(?:www\\.)?instagr\\.am/", "s://www.instagram.com/");
-        }
-        final int wwwDel = url.contains("www.") ? 4 : 0;
-        final boolean isHttps = url.startsWith("https");
-
-        IntentModelType type = IntentModelType.UNKNOWN;
-        if (url.contains("instagram.com/")) {
-            url = url.substring((isHttps ? 22 : 21) + wwwDel);
-
-            // final char firstChar = url.charAt(0);
-            if (url.startsWith("p/") || url.startsWith("reel/") || url.startsWith("tv/")) {
-                url = url.substring(url.startsWith("p/") ? 2 : (url.startsWith("tv/") ? 3 : 5));
-                type = IntentModelType.POST;
-            } else if (url.startsWith("explore/tags/")) {
-                url = url.substring(13);
-                type = IntentModelType.HASHTAG;
-            } else if (url.startsWith("explore/locations/")) {
-                url = url.substring(18);
-                type = IntentModelType.LOCATION;
-            } else if (url.startsWith("_u/")) { // usually exists in embeds
-                url = url.substring(3);
-                type = IntentModelType.USERNAME;
-            }
-            url = cleanString(url);
-            if (TextUtils.isEmpty(url)) return null;
-            else if (type == IntentModelType.UNKNOWN){
-                type = IntentModelType.USERNAME;
-            }
-        } else if (url.contains("ig.me/u/")) {
-            url = url.substring((isHttps ? 16 : 15) + wwwDel);
-            url = cleanString(url);
-            type = IntentModelType.USERNAME;
-
-        } else return null;
-
-        final int clipLen = url.length() - 1;
-        if (url.charAt(clipLen) == '/')
-            url = url.substring(0, clipLen);
-
-        if (type == IntentModelType.LOCATION && url.contains("/")) {
-            url = url.substring(0, url.indexOf("/"));
-        }
-
-        if (!url.contains("/")) return new IntentModel(type, url);
-        return null;
-    }
-
-    @NonNull
-    public static String cleanString(@NonNull final String clipString) {
-        final int queryIndex = clipString.indexOf('?');
-        final int paramIndex = clipString.indexOf('#');
-        int startIndex = -1;
-        if (queryIndex > 0 && paramIndex > 0) {
-            if (queryIndex < paramIndex) startIndex = queryIndex;
-            else if (paramIndex < queryIndex) startIndex = paramIndex;
-        } else if (queryIndex == -1 && paramIndex >= 0) {
-            startIndex = paramIndex;
-        } else if (paramIndex == -1 && queryIndex >= 0) {
-            startIndex = queryIndex;
-        }
-        return startIndex != -1 ? clipString.substring(0, startIndex) : clipString;
     }
 }