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 2c0169ea59c7a98e2795ba17fcc189c72ddc7399..b2853e445ca7ff35f99c0d2e2e81a5bd8003896b 100644
--- a/third_party/WebKit/Source/core/paint/PaintPropertyTreePrinter.cpp
+++ b/third_party/WebKit/Source/core/paint/PaintPropertyTreePrinter.cpp
@@ -486,6 +486,13 @@ 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);