Index: third_party/WebKit/LayoutTests/paint/invalidation/compositing/repaint-via-layout-offset.html |
diff --git a/third_party/WebKit/LayoutTests/paint/invalidation/compositing/repaint-via-layout-offset.html b/third_party/WebKit/LayoutTests/paint/invalidation/compositing/repaint-via-layout-offset.html |
new file mode 100644 |
index 0000000000000000000000000000000000000000..f742027702f6781b0fe1b071f3ef95d7262eb5b3 |
--- /dev/null |
+++ b/third_party/WebKit/LayoutTests/paint/invalidation/compositing/repaint-via-layout-offset.html |
@@ -0,0 +1,34 @@ |
+<!DOCTYPE html> |
+<script src="../resources/text-based-repaint.js"></script> |
+<style> |
+#container { |
+ position: absolute; |
+ z-index: 0; |
+ left: 50px; |
+ top: 50px; |
+} |
+ |
+.child { |
+ position: absolute; |
+ width: 40px; |
+ height: 40px; |
+ background-color: red; |
+} |
+ |
+.embiggen { |
+ width: 50px; |
+ height: 50px; |
+ background-color: green; |
+} |
+</style> |
+<div style="width:200px; height:200px; transform: translateZ(0px); background-color: lightblue"></div> |
+<div id="container"> |
+ <span class="child"></span> |
+ <span class="child"></span> |
+</div> |
+<script> |
+function repaintTest() { |
+ document.querySelectorAll('.child')[1].classList.add('embiggen'); |
+} |
+runRepaintAndPixelTest(); |
+</script> |