change back to original codes and set remark

pdf2docx/page/RawPage.py

@@ -162,7 +162,7 @@ def parse_section(self, **settings):
         if not elements: return
 
         # to create section with collected lines
-        lines = Collection()  
+        lines = Collection()
         sections = []
         def close_section(num_col, elements, y_ref):
             # append to last section if both single column
@@ -229,10 +229,10 @@ def close_section(num_col, elements, y_ref):
             if current_num_col!=pre_num_col:
                 # process pre-section
                 close_section(pre_num_col, lines, y_ref)
-                if sections: 
+                if sections:
                     y_ref = sections[-1][-1].bbox[3]
 
-                # start potential new section                
+                # start potential new section
                 lines = Collection(row)
                 pre_num_col = current_num_col
 
@@ -254,7 +254,9 @@ def _create_section(num_col:int, elements:Collection, h_range:tuple, y_ref:float
 
         if num_col==1:
             x0, y0, x1, y1 = elements.bbox
-            column = Column((X0, y0, X1, y1))
+            # Note: do not use Column((X0, y0, X1, y1)) directly here. We have to set final bbox
+            # per update_bbox to avoid double rotation in case page rotation exists.
+            column = Column().update_bbox((X0, y0, X1, y1)) # this is final bbox, must use update_bbox
             column.add_elements(elements)
             section = Section(space=0, columns=[column])
             before_space = y0 - y_ref
@@ -264,10 +266,10 @@ def _create_section(num_col:int, elements:Collection, h_range:tuple, y_ref:float
             m0, n0, m1, n1 = cols[1].bbox
             u = (u1+m0)/2.0
 
-            column_1 = Column((X0, v0, u, v1))
+            column_1 = Column().update_bbox((X0, v0, u, v1))
             column_1.add_elements(elements)
 
-            column_2 = Column((u, n0, X1, n1))
+            column_2 = Column().update_bbox((u, n0, X1, n1))
             column_2.add_elements(elements)
 
             section = Section(space=0, columns=[column_1, column_2])