ajout fichiers manquant

venv/Lib/site-packages/weasyprint/layout/min_max.py

@@ -0,0 +1,45 @@
+"""
+    weasyprint.layout.min_max
+    -------------------------
+
+"""
+
+import functools
+
+
+def handle_min_max_width(function):
+    """Decorate a function setting used width, handling {min,max}-width."""
+    @functools.wraps(function)
+    def wrapper(box, *args):
+        computed_margins = box.margin_left, box.margin_right
+        result = function(box, *args)
+        if box.width > box.max_width:
+            box.width = box.max_width
+            box.margin_left, box.margin_right = computed_margins
+            result = function(box, *args)
+        if box.width < box.min_width:
+            box.width = box.min_width
+            box.margin_left, box.margin_right = computed_margins
+            result = function(box, *args)
+        return result
+    wrapper.without_min_max = function
+    return wrapper
+
+
+def handle_min_max_height(function):
+    """Decorate a function setting used height, handling {min,max}-height."""
+    @functools.wraps(function)
+    def wrapper(box, *args):
+        computed_margins = box.margin_top, box.margin_bottom
+        result = function(box, *args)
+        if box.height > box.max_height:
+            box.height = box.max_height
+            box.margin_top, box.margin_bottom = computed_margins
+            result = function(box, *args)
+        if box.height < box.min_height:
+            box.height = box.min_height
+            box.margin_top, box.margin_bottom = computed_margins
+            result = function(box, *args)
+        return result
+    wrapper.without_min_max = function
+    return wrapper