Index: content/public/browser/render_widget_host.h |
diff --git a/content/public/browser/render_widget_host.h b/content/public/browser/render_widget_host.h |
index 0cda573dd0dbbf3126444ccbee30054cab779341..2021572f257ee9be772e7733f8a458aaebbf88f0 100644 |
--- a/content/public/browser/render_widget_host.h |
+++ b/content/public/browser/render_widget_host.h |
@@ -28,6 +28,7 @@ class Rect; |
namespace blink { |
class WebMouseEvent; |
+class WebMouseWheelEvent; |
} |
namespace content { |