Removed unnecessary functions

Signed-off-by: Pratikrocks <pratikrocks.dey11@gmail.com>

Author: pratik0316

src/deltacode/__init__.py

@@ -288,12 +288,6 @@ def __init__(self, score=0, new_file=None, old_file=None):
         self.factors = []
         self.score = score
         self.status = ''
-    
-    def add_license(self) :
-        self.has_license = True
-
-    def add_copyright(self):
-        self.has_copyright = True    
 
     def update(self, score=0, factor=''):
         """

src/deltacode/utils.py

@@ -43,10 +43,10 @@ def update_from_license_info(delta, unique_categories):
 
     if delta.new_file:
         if delta.new_file.has_licenses():
-            delta.add_license()
+            delta.has_licenses = True
     if delta.old_file:
         if delta.old_file.has_licenses():
-            delta.add_license()
+            delta.has_licenses = True
 
     if delta.is_added():
         update_added_from_license_info(delta, unique_categories)
@@ -131,10 +131,10 @@ def update_from_copyright_info(delta):
     """
     if delta.new_file:
         if delta.new_file.has_copyrights():
-            delta.add_copyright()
+            delta.has_copyrights = True
     if delta.old_file:
         if delta.old_file.has_copyrights():
-            delta.add_copyright()
+            delta.has_copyrights = True
     if delta.is_added():
         update_added_from_copyright_info(delta)