fix encoded value sign extention

test.py

@@ -73,8 +73,8 @@ classes = list(
         apk.classes.keys(),
     )
 )
-for cls in classes:
-    apk.remove_class(cls)
+# for cls in classes:
+#    apk.remove_class(cls)
 
 print("[+] Recompile")
 
@@ -140,13 +140,18 @@ def cmp_dict(a, b, req=0):
     keys_b = set(b.keys())
     if keys_a != keys_b:
         print(f"{ident}a.keys() != b.keys()")
+    tot = 0
+    nb_failed = 0
     for key in keys_a & keys_b:
         eq = a[key] == b[key]
-        print(f"{f'{ident}{str(key)}: ':<150}{nice_bool(eq)}")
+        tot += 1
         if not eq:
+            nb_failed += 1
+            print(f"{f'{ident}{str(key)}: ':<150}{nice_bool(eq)}")
             global last_id
             last_id = key
             cmp(a[key], b[key], req + 1)
+    print(f"\033[32m{tot-nb_failed}\033[0m + \033[31m{nb_failed}\033[0m = {tot}")
 
 
 def cmp_list(a, b, req=0):
@@ -180,21 +185,21 @@ if not apk_eq:
 # nm = new_apk.classes[mid.class_].direct_methods[mid]
 
 
-mid = IdMethod(
-    "setValue",
-    IdMethodType(
-        IdType("Z"),
-        [
-            IdType("Ljava/lang/String;"),
-            IdType("Landroidx/constraintlayout/core/parser/CLElement;"),
-        ],
-    ),
-    IdType("Landroidx/constraintlayout/core/state/WidgetFrame;"),
-)
-
-m = apk.classes[mid.class_].virtual_methods[mid]
-nm = new_apk.classes[mid.class_].virtual_methods[mid]
-c = m.code
-nc = nm.code
-cc = c.with_normalized_labels()
-ncc = nc.with_normalized_labels()
+# mid = IdMethod(
+#    "setValue",
+#    IdMethodType(
+#        IdType("Z"),
+#        [
+#            IdType("Ljava/lang/String;"),
+#            IdType("Landroidx/constraintlayout/core/parser/CLElement;"),
+#        ],
+#    ),
+#    IdType("Landroidx/constraintlayout/core/state/WidgetFrame;"),
+# )
+#
+# m = apk.classes[mid.class_].virtual_methods[mid]
+# nm = new_apk.classes[mid.class_].virtual_methods[mid]
+# c = m.code
+# nc = nm.code
+# cc = c.with_normalized_labels()
+# ncc = nc.with_normalized_labels()