Draw background behind absolutely positioned replaced boxes

Kozea · Oct 16, 2023 · 23cfc77 · 23cfc77
1 parent ff3b417
commit 23cfc77
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Showing 3 changed files with 27 additions and 0 deletions.
diff --git a/tests/draw/test_absolute.py b/tests/draw/test_absolute.py
@@ -770,3 +770,26 @@ def test_fixed_in_inline(assert_pixels):
         </style>
         <p>a a</p> a a <div>a</div>
     ''')
+
+
+@assert_no_logs
+def test_absolute_image_background(assert_pixels):
+    assert_pixels('''
+        ____
+        _RBB
+        _BBB
+        _BBB
+    ''', '''
+        <style>
+          @page {
+            size: 4px;
+          }
+          img {
+            background: blue;
+            position: absolute;
+            top: 1px;
+            left: 1px;
+          }
+        </style>
+        <img src="pattern-transparent.svg" />
+    ''')
diff --git a/tests/resources/pattern-transparent.svg b/tests/resources/pattern-transparent.svg
diff --git a/weasyprint/draw.py b/weasyprint/draw.py
@@ -156,6 +156,7 @@ def draw_stacking_context(stream, stacking_context):
             # Point 7
             for block in [box] + stacking_context.blocks_and_cells:
                 if isinstance(block, boxes.ReplacedBox):
+                    draw_background(stream, block.background)
                     draw_border(stream, block)
                     draw_replacedbox(stream, block)
                 elif block.children: