Fix type annotation (#5146)

* Fix type annotation on Scheduler.from_pretrained

* Fix type annotation on PIL.Image

src/diffusers/pipelines/paint_by_example/pipeline_paint_by_example.py

@@ -16,7 +16,7 @@ import inspect
 from typing import Callable, List, Optional, Union
 
 import numpy as np
-import PIL
+import PIL.Image
 import torch
 from transformers import CLIPImageProcessor
 

src/diffusers/pipelines/pipeline_flax_utils.py

@@ -21,7 +21,7 @@ from typing import Any, Dict, List, Optional, Union
 
 import flax
 import numpy as np
-import PIL
+import PIL.Image
 from flax.core.frozen_dict import FrozenDict
 from huggingface_hub import create_repo, snapshot_download
 from PIL import Image

src/diffusers/pipelines/pipeline_utils.py

@@ -26,7 +26,7 @@ from pathlib import Path
 from typing import Any, Callable, Dict, List, Optional, Union
 
 import numpy as np
-import PIL
+import PIL.Image
 import torch
 from huggingface_hub import ModelCard, create_repo, hf_hub_download, model_info, snapshot_download
 from packaging import version

src/diffusers/pipelines/repaint/pipeline_repaint.py

@@ -16,7 +16,7 @@
 from typing import List, Optional, Tuple, Union
 
 import numpy as np
-import PIL
+import PIL.Image
 import torch
 
 from ...models import UNet2DModel

src/diffusers/pipelines/semantic_stable_diffusion/pipeline_output.py

@@ -2,7 +2,7 @@ from dataclasses import dataclass
 from typing import List, Optional, Union
 
 import numpy as np
-import PIL
+import PIL.Image
 
 from ...utils import BaseOutput
 

src/diffusers/pipelines/shap_e/pipeline_shap_e.py

@@ -17,7 +17,7 @@ from dataclasses import dataclass
 from typing import List, Optional, Union
 
 import numpy as np
-import PIL
+import PIL.Image
 import torch
 from transformers import CLIPTextModelWithProjection, CLIPTokenizer
 

src/diffusers/pipelines/shap_e/pipeline_shap_e_img2img.py

@@ -16,7 +16,7 @@ from dataclasses import dataclass
 from typing import List, Optional, Union
 
 import numpy as np
-import PIL
+import PIL.Image
 import torch
 from transformers import CLIPImageProcessor, CLIPVisionModel
 

src/diffusers/pipelines/stable_diffusion/pipeline_cycle_diffusion.py

@@ -16,7 +16,7 @@ import inspect
 from typing import Any, Callable, Dict, List, Optional, Union
 
 import numpy as np
-import PIL
+import PIL.Image
 import torch
 from packaging import version
 from transformers import CLIPImageProcessor, CLIPTextModel, CLIPTokenizer

src/diffusers/pipelines/stable_diffusion/pipeline_onnx_stable_diffusion_img2img.py

@@ -16,7 +16,7 @@ import inspect
 from typing import Callable, List, Optional, Union
 
 import numpy as np
-import PIL
+import PIL.Image
 import torch
 from transformers import CLIPImageProcessor, CLIPTokenizer
 

src/diffusers/pipelines/stable_diffusion/pipeline_onnx_stable_diffusion_inpaint.py

@@ -16,7 +16,7 @@ import inspect
 from typing import Callable, List, Optional, Union
 
 import numpy as np
-import PIL
+import PIL.Image
 import torch
 from transformers import CLIPImageProcessor, CLIPTokenizer
 

src/diffusers/pipelines/stable_diffusion/pipeline_onnx_stable_diffusion_inpaint_legacy.py

@@ -2,7 +2,7 @@ import inspect
 from typing import Callable, List, Optional, Union
 
 import numpy as np
-import PIL
+import PIL.Image
 import torch
 from transformers import CLIPImageProcessor, CLIPTokenizer
 

src/diffusers/pipelines/stable_diffusion/pipeline_onnx_stable_diffusion_upscale.py

@@ -16,7 +16,7 @@ import inspect
 from typing import Any, Callable, List, Optional, Union
 
 import numpy as np
-import PIL
+import PIL.Image
 import torch
 from transformers import CLIPImageProcessor, CLIPTokenizer
 

src/diffusers/pipelines/stable_diffusion/pipeline_output.py

@@ -2,7 +2,7 @@ from dataclasses import dataclass
 from typing import List, Optional, Union
 
 import numpy as np
-import PIL
+import PIL.Image
 
 from ...utils import BaseOutput, is_flax_available
 

src/diffusers/pipelines/stable_diffusion/pipeline_stable_diffusion_depth2img.py

@@ -17,7 +17,7 @@ import inspect
 from typing import Any, Callable, Dict, List, Optional, Union
 
 import numpy as np
-import PIL
+import PIL.Image
 import torch
 from packaging import version
 from transformers import CLIPTextModel, CLIPTokenizer, DPTFeatureExtractor, DPTForDepthEstimation

src/diffusers/pipelines/stable_diffusion/pipeline_stable_diffusion_diffedit.py

@@ -17,7 +17,7 @@ from dataclasses import dataclass
 from typing import Any, Callable, Dict, List, Optional, Union
 
 import numpy as np
-import PIL
+import PIL.Image
 import torch
 from packaging import version
 from transformers import CLIPImageProcessor, CLIPTextModel, CLIPTokenizer

src/diffusers/pipelines/stable_diffusion/pipeline_stable_diffusion_gligen.py

@@ -16,7 +16,7 @@ import inspect
 import warnings
 from typing import Any, Callable, Dict, List, Optional, Union
 
-import PIL
+import PIL.Image
 import torch
 from transformers import CLIPFeatureExtractor, CLIPTextModel, CLIPTokenizer
 

src/diffusers/pipelines/stable_diffusion/pipeline_stable_diffusion_gligen_text_image.py

@@ -16,7 +16,7 @@ import inspect
 import warnings
 from typing import Any, Callable, Dict, List, Optional, Union
 
-import PIL
+import PIL.Image
 import torch
 from transformers import (
     CLIPFeatureExtractor,

src/diffusers/pipelines/stable_diffusion/pipeline_stable_diffusion_image_variation.py

@@ -15,7 +15,7 @@
 import inspect
 from typing import Callable, List, Optional, Union
 
-import PIL
+import PIL.Image
 import torch
 from packaging import version
 from transformers import CLIPImageProcessor, CLIPVisionModelWithProjection

src/diffusers/pipelines/stable_diffusion/pipeline_stable_diffusion_img2img.py

@@ -16,7 +16,7 @@ import inspect
 from typing import Any, Callable, Dict, List, Optional, Union
 
 import numpy as np
-import PIL
+import PIL.Image
 import torch
 from packaging import version
 from transformers import CLIPImageProcessor, CLIPTextModel, CLIPTokenizer

src/diffusers/pipelines/stable_diffusion/pipeline_stable_diffusion_inpaint.py

@@ -16,7 +16,7 @@ import inspect
 from typing import Any, Callable, Dict, List, Optional, Union
 
 import numpy as np
-import PIL
+import PIL.Image
 import torch
 from packaging import version
 from transformers import CLIPImageProcessor, CLIPTextModel, CLIPTokenizer