Turn off the old compositing path for SPv2.

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

Index: third_party/WebKit/Source/core/paint/PaintPropertyTreePrinter.cpp
diff --git a/third_party/WebKit/Source/core/paint/PaintPropertyTreePrinter.cpp b/third_party/WebKit/Source/core/paint/PaintPropertyTreePrinter.cpp
index 95c705b74b96ba744d0637b3af9a8f004222fc9b..c2ca62fd5bb9f30b4fc5211f80474a1aaba47516 100644
--- a/third_party/WebKit/Source/core/paint/PaintPropertyTreePrinter.cpp
+++ b/third_party/WebKit/Source/core/paint/PaintPropertyTreePrinter.cpp
@@ -483,6 +483,13 @@ const char* PaintPropertyTreeGraphBuilder::s_effectNodeColor = "black";
 } // namespace {
 } // namespace blink
 
+CORE_EXPORT void showAllPropertyTrees(const blink::FrameView& rootFrame)
+{
+    showTransformPropertyTree(rootFrame);
+    showClipPropertyTree(rootFrame);
+    showEffectPropertyTree(rootFrame);
+}
+
 void showTransformPropertyTree(const blink::FrameView& rootFrame)
 {
     blink::PropertyTreePrinter<blink::TransformPaintPropertyNode>().showTree(rootFrame);