  const uint64_t CompositingReasonCombo3DDescendants =
      CompositingReasonPreserve3DWith3DDescendants
 diff --git a/third_party/WebKit/Source/platform/graphics/GraphicsLayer.cpp b/third_party/WebKit/Source/platform/graphics/GraphicsLayer.cpp
-index 45e1736..0cd432c 100644
+index 598edd9..3c36383 100644
 --- a/third_party/WebKit/Source/platform/graphics/GraphicsLayer.cpp
 +++ b/third_party/WebKit/Source/platform/graphics/GraphicsLayer.cpp
 @@ -135,6 +135,7 @@ GraphicsLayer::GraphicsLayer(GraphicsLayerClient* client)

 {
     // FIXME: this could probably be a full early exit.
diff --git a/third_party/WebKit/Source/platform/graphics/GraphicsLayer.h b/third_party/WebKit/Source/platform/graphics/GraphicsLayer.h
index 805cad9..92d0805 100644
--- a/third_party/WebKit/Source/platform/graphics/GraphicsLayer.h
+++ b/third_party/WebKit/Source/platform/graphics/GraphicsLayer.h
@@ -87,6 +87,9 @@ public:

 create mode 100644 third_party/WebKit/Source/core/events/RequestedVisibilityEventInit.idl

diff --git a/third_party/WebKit/Source/core/core.gypi b/third_party/WebKit/Source/core/core.gypi
index 4a7693e..4995d82 100644
--- a/third_party/WebKit/Source/core/core.gypi
+++ b/third_party/WebKit/Source/core/core.gypi
@@ -130,6 +130,7 @@
