Store previous painting clip rects on FragmentData.

third_party/WebKit/Source/core/paint/PaintPropertyTreeBuilderTest.cpp

Index: third_party/WebKit/Source/core/paint/PaintPropertyTreeBuilderTest.cpp
diff --git a/third_party/WebKit/Source/core/paint/PaintPropertyTreeBuilderTest.cpp b/third_party/WebKit/Source/core/paint/PaintPropertyTreeBuilderTest.cpp
index ee14870edf529da38ce10cd0220fcab32bd7e2e3..6547815f37c05ce8d82132c4674083b2f567a0a5 100644
--- a/third_party/WebKit/Source/core/paint/PaintPropertyTreeBuilderTest.cpp
+++ b/third_party/WebKit/Source/core/paint/PaintPropertyTreeBuilderTest.cpp
@@ -271,10 +271,8 @@ TEST_P(PaintPropertyTreeBuilderTest, FrameScrollingTraditional) {
   EXPECT_EQ(FloatRoundedRect(0, 0, 800, 600), FrameContentClip()->ClipRect());
   EXPECT_TRUE(FrameContentClip()->Parent()->IsRoot());
 
-  if (!RuntimeEnabledFeatures::rootLayerScrollingEnabled()) {
-    // No scroll properties should be present.
-    EXPECT_EQ(nullptr, frame_view->GetLayoutView()->PaintProperties());
-  }
+  EXPECT_TRUE(frame_view->GetLayoutView()->PaintProperties());
+
   CHECK_EXACT_VISUAL_RECT(LayoutRect(8, 8, 784, 10000),
                           GetDocument().body()->GetLayoutObject(),
                           frame_view->GetLayoutView());