Index: cc/output/output_surface.h |
diff --git a/cc/output/output_surface.h b/cc/output/output_surface.h |
index 2176455266b98164d2f9ae0740e90af942a2721e..d672874b280b402b9ea5010f5bd297791a079c6a 100644 |
--- a/cc/output/output_surface.h |
+++ b/cc/output/output_surface.h |
@@ -151,7 +151,7 @@ class CC_EXPORT OutputSurface : public base::trace_event::MemoryDumpProvider { |
// Get the texture for the main image's overlay. |
virtual unsigned GetOverlayTextureId() const; |
- void DidLoseOutputSurface(); |
+ virtual void DidLoseOutputSurface(); |
void SetMemoryPolicy(const ManagedMemoryPolicy& policy); |
// Support for a pull-model where draws are requested by the output surface. |