1 files changed, 19 insertions, 7 deletions
diff --git a/WebCore/rendering/RenderTreeAsText.h b/WebCore/rendering/RenderTreeAsText.h
index daca253..13525e7 100644
--- a/WebCore/rendering/RenderTreeAsText.h
+++ b/WebCore/rendering/RenderTreeAsText.h
@@ -28,15 +28,27 @@
 
 namespace WebCore {
 
-    class RenderObject;
-    class String;
-    class TextStream;
+class Element;
+class Frame;
+class RenderObject;
+class String;
+class TextStream;
 
-    String externalRepresentation(RenderObject*);
-    void write(TextStream&, const RenderObject&, int indent = 0);
+enum RenderAsTextBehaviorFlags {
+    RenderAsTextBehaviorNormal = 0,
+    RenderAsTextShowAllLayers = 1 << 0, // Dump all layers, not just those that would paint.
+    RenderAsTextShowLayerNesting = 1 << 1, // Annotate the layer lists.
+    RenderAsTextShowCompositedLayers = 1 << 2 // Show which layers are composited.
+};
+typedef unsigned RenderAsTextBehavior;
 
-    // Helper function shared with SVGRenderTreeAsText
-    String quoteAndEscapeNonPrintables(const String&);
+String externalRepresentation(Frame*, RenderAsTextBehavior = RenderAsTextBehaviorNormal);
+void write(TextStream&, const RenderObject&, int indent = 0);
+
+// Helper function shared with SVGRenderTreeAsText
+String quoteAndEscapeNonPrintables(const String&);
+
+String counterValueForElement(Element*);
 
 } // namespace WebCore