namespace blink {
-struct WebAnnotatedInvalidationRect;
template <typename T>
class WebVector;
class WebGraphicsLayerDebugInfo {
public:
virtual void appendAsTraceFormat(WebString* out) const = 0;
- virtual void getAnnotatedInvalidationRects(WebVector<WebAnnotatedInvalidationRect>&) const = 0;
virtual ~WebGraphicsLayerDebugInfo() { }
};