diff --git a/components/layout/block.rs b/components/layout/block.rs
index 57ebe275502..6355ecea7cc 100644
--- a/components/layout/block.rs
+++ b/components/layout/block.rs
@@ -1300,7 +1300,12 @@ impl BlockFlow {
self.base.position.start.b = solution.block_start + self.fragment.margin.block_start
}
- let block_size = solution.block_size + self.fragment.border_padding.block_start_end();
+ let block_size = if self.fragment.is_replaced() {
+ solution.block_size
+ } else {
+ (solution.block_size + self.fragment.border_padding.block_start_end())
+ };
+
self.fragment.border_box.size.block = block_size;
self.base.position.size.block = block_size;
diff --git a/tests/wpt/mozilla/meta/MANIFEST.json b/tests/wpt/mozilla/meta/MANIFEST.json
index 26c3042306c..fa320f79cd2 100644
--- a/tests/wpt/mozilla/meta/MANIFEST.json
+++ b/tests/wpt/mozilla/meta/MANIFEST.json
@@ -73,6 +73,18 @@
{}
]
],
+ "css/absolute_div_with_padding.html": [
+ [
+ "/_mozilla/css/absolute_div_with_padding.html",
+ [
+ [
+ "/_mozilla/css/absolute_div_with_padding_ref.html",
+ "=="
+ ]
+ ],
+ {}
+ ]
+ ],
"css/absolute_hypothetical_float.html": [
[
"/_mozilla/css/absolute_hypothetical_float.html",
@@ -109,6 +121,18 @@
{}
]
],
+ "css/absolute_img_with_padding.html": [
+ [
+ "/_mozilla/css/absolute_img_with_padding.html",
+ [
+ [
+ "/_mozilla/css/absolute_img_with_padding_ref.html",
+ "=="
+ ]
+ ],
+ {}
+ ]
+ ],
"css/absolute_inline_containing_block_a.html": [
[
"/_mozilla/css/absolute_inline_containing_block_a.html",
@@ -7906,6 +7930,11 @@
{}
]
],
+ "css/absolute_img_with_padding_ref.html": [
+ [
+ {}
+ ]
+ ],
"css/absolute_inline_containing_block_ref.html": [
[
{}
@@ -60876,6 +60905,10 @@
"e38f77f3a7691b11abeece839aba62ce9246ff6a",
"support"
],
+ "css/absolute_div_with_padding.html": [
+ "6bfd1ae130e22c3083070a3574f827ded86f6724",
+ "reftest"
+ ],
"css/absolute_hypothetical_float.html": [
"1abe08648b55df2390cb2b6561923aa576212fbf",
"reftest"
@@ -60900,6 +60933,14 @@
"400117a1d118ee05db150877aa81bb414f4e7200",
"support"
],
+ "css/absolute_img_with_padding.html": [
+ "15896a5c1c77109c26624248d3df213788eb186c",
+ "reftest"
+ ],
+ "css/absolute_img_with_padding_ref.html": [
+ "3f949e99ab09c5f8ce352a7987330d99023d7f0d",
+ "support"
+ ],
"css/absolute_inline_containing_block_a.html": [
"8174a236497815db250a3b11aeb322e0e9c7c74f",
"reftest"
diff --git a/tests/wpt/mozilla/tests/css/absolute_div_with_padding.html b/tests/wpt/mozilla/tests/css/absolute_div_with_padding.html
new file mode 100644
index 00000000000..29c43bcdfce
--- /dev/null
+++ b/tests/wpt/mozilla/tests/css/absolute_div_with_padding.html
@@ -0,0 +1,24 @@
+
+
+
+
+
+
diff --git a/tests/wpt/mozilla/tests/css/absolute_div_with_padding_ref.html b/tests/wpt/mozilla/tests/css/absolute_div_with_padding_ref.html
new file mode 100644
index 00000000000..98de730211e
--- /dev/null
+++ b/tests/wpt/mozilla/tests/css/absolute_div_with_padding_ref.html
@@ -0,0 +1,20 @@
+
+
+
+
+
diff --git a/tests/wpt/mozilla/tests/css/absolute_img_with_padding.html b/tests/wpt/mozilla/tests/css/absolute_img_with_padding.html
new file mode 100644
index 00000000000..fb93f061371
--- /dev/null
+++ b/tests/wpt/mozilla/tests/css/absolute_img_with_padding.html
@@ -0,0 +1,15 @@
+
+
+CSS Test: Absolute position image with padding should not increase in size
+
+
+
+ 
+
diff --git a/tests/wpt/mozilla/tests/css/absolute_img_with_padding_ref.html b/tests/wpt/mozilla/tests/css/absolute_img_with_padding_ref.html
new file mode 100644
index 00000000000..ec668a3b940
--- /dev/null
+++ b/tests/wpt/mozilla/tests/css/absolute_img_with_padding_ref.html
@@ -0,0 +1,6 @@
+
+
+CSS Test: Absolute position image with padding should not increase in size
+
+
+