Index: third_party/WebKit/public/web/WebInputEvent.h |
diff --git a/third_party/WebKit/public/web/WebInputEvent.h b/third_party/WebKit/public/web/WebInputEvent.h |
index 2439b49127b8ca9db2ce8ebdeada8a9c2d424128..6ce0fea97533c50f0eb52c316560f57b4fac0b41 100644 |
--- a/third_party/WebKit/public/web/WebInputEvent.h |
+++ b/third_party/WebKit/public/web/WebInputEvent.h |
@@ -321,7 +321,9 @@ public: |
class WebMouseEvent : public WebInputEvent, public WebPointerProperties { |
public: |
- // Window coordinate |
+ // Renderer coordinates. Similar to viewport coordinates but without |
+ // DevTools emulation transform or overscroll applied. i.e. the coordinates |
+ // in Chromium's RenderView bounds. |
int x; |
int y; |