Index: content/public/renderer/render_frame.h |
diff --git a/content/public/renderer/render_frame.h b/content/public/renderer/render_frame.h |
index 2b2c8c8445e2456a274c60e940e79fee45d1f31d..fe974e2db68dfd33cd24db2947a912d64e133986 100644 |
--- a/content/public/renderer/render_frame.h |
+++ b/content/public/renderer/render_frame.h |
@@ -244,6 +244,10 @@ class CONTENT_EXPORT RenderFrame : public IPC::Listener, |
// Forcefully detaches all connected DevTools clients. |
virtual void DetachDevToolsForTest() = 0; |
+ // Sets the PreviewsState of this frame, a bitmask of potentially several |
+ // Previews optimizations. |
+ virtual void SetPreviewsState(PreviewsState previews_state) = 0; |
+ |
// Returns the PreviewsState of this frame, a bitmask of potentially several |
// Previews optimizations. |
virtual PreviewsState GetPreviewsState() const = 0; |