Remove document processing dependency

docs/dev.md

@@ -2,17 +2,8 @@
 
 ## Base setup
 
-This package is based on a GitLab package registry containing all the document processing source code.
-You need [a personal access token](https://docs.gitlab.com/ee/user/profile/personal_access_tokens.html) with [scope](https://docs.gitlab.com/ee/user/profile/personal_access_tokens.html#personal-access-token-scopes) `read_api` and access to the [teklia-document-processing repository](https://gitlab.teklia.com/tools/document-processing) in order to install this module. You will need to add the below to your `~/.netrc` file:
-
-```shell
-machine gitlab.teklia.com
-login __token__
-password <YOUR_PERSONAL_TOKEN>
-```
-
 - Use a virtualenv (e.g. with virtualenvwrapper `mkvirtualenv -a . atr-data-gen`)
-- Install `atr-data-generator` as a package (e.g. with pip `pip install --index-url https://gitlab.teklia.com/api/v4/projects/149/packages/pypi/simple -e .`)
+- Install `atr-data-generator` as a package (e.g. with pip `pip install -e .`)
 
 ## Unit tests
 

requirements.txt

 arkindex-export==0.1.9
 requests==2.28.2
-teklia-document-processing==0.2.1
 teklia-line-image-extractor==0.2.9
 teklia-toolbox==0.1.3
 tenacity==8.2.2

tests/test_image_utils.py

 # -*- coding: utf-8 -*-
 
+from typing import NamedTuple
+
 import pytest
 import pytest_lazyfixture
-from document_processing.utils import BoundingBox
 
 from atr_data_generator.extract.utils import _is_vertical, resize_image_height
 
+BoundingBox = NamedTuple("BoundingBox", x=int, y=int, width=int, height=int)
+
 
 @pytest.mark.parametrize(
     "bbox, vertical",