| Index: Source/core/layout/compositing/CompositingReasonFinder.cpp
|
| diff --git a/Source/core/layout/compositing/CompositingReasonFinder.cpp b/Source/core/layout/compositing/CompositingReasonFinder.cpp
|
| index 872073d7418ac37fd9f1e91434c25268fd0d3432..b67ab287deb037fe0cfac35373bbdb880c2382a1 100644
|
| --- a/Source/core/layout/compositing/CompositingReasonFinder.cpp
|
| +++ b/Source/core/layout/compositing/CompositingReasonFinder.cpp
|
| @@ -112,6 +112,9 @@ CompositingReasons CompositingReasonFinder::potentialCompositingReasonsFromStyle
|
| if (style.hasFilter())
|
| reasons |= CompositingReasonFilterWithCompositedDescendants;
|
|
|
| + if (style.hasBackdropFilter())
|
| + reasons |= CompositingReasonBackdropFilter;
|
| +
|
| // See Layer::updateTransform for an explanation of why we check both.
|
| if (layoutObject->hasTransformRelatedProperty() && style.hasTransform())
|
| reasons |= CompositingReasonTransformWithCompositedDescendants;
|
|
|