Index: third_party/WebKit/Source/core/layout/compositing/PaintLayerCompositor.h |
diff --git a/third_party/WebKit/Source/core/layout/compositing/PaintLayerCompositor.h b/third_party/WebKit/Source/core/layout/compositing/PaintLayerCompositor.h |
index a6680350d17d92cea89b525c1c8ab603f8fc67be..0ccd54c0bd9be58881825a7099d224f9018e6fd4 100644 |
--- a/third_party/WebKit/Source/core/layout/compositing/PaintLayerCompositor.h |
+++ b/third_party/WebKit/Source/core/layout/compositing/PaintLayerCompositor.h |
@@ -37,6 +37,7 @@ class PaintLayer; |
class DocumentLifecycle; |
class GraphicsLayer; |
class IntPoint; |
+class JSONObject; |
class Page; |
class LayoutPart; |
class Scrollbar; |
@@ -146,7 +147,7 @@ public: |
bool scrollingLayerDidChange(PaintLayer*); |
- String layerTreeAsText(LayerTreeFlags); |
+ PassRefPtr<JSONObject> layerTreeAsJSON(LayerTreeFlags) const; |
GraphicsLayer* layerForHorizontalScrollbar() const { return m_layerForHorizontalScrollbar.get(); } |
GraphicsLayer* layerForVerticalScrollbar() const { return m_layerForVerticalScrollbar.get(); } |