[Tracking Patch] Unified gesture detection

content/browser/renderer_host/input/gesture_event_packet.h

Index: content/browser/renderer_host/input/gesture_event_packet.h
diff --git a/content/browser/renderer_host/input/gesture_event_packet.h b/content/browser/renderer_host/input/gesture_event_packet.h
index bebe099d86fb85f697633bfb2027d843d296bcdb..7c2f67806d44c2e41f47d7a4d3de7dc91fb0a6ac 100644
--- a/content/browser/renderer_host/input/gesture_event_packet.h
+++ b/content/browser/renderer_host/input/gesture_event_packet.h
@@ -8,6 +8,10 @@
 #include "content/common/content_export.h"
 #include "third_party/WebKit/public/web/WebInputEvent.h"
 
+namespace ui {
+class MotionEvent;
+}
+
 namespace content {
 
 // Acts as a transport container for gestures created (directly or indirectly)
@@ -32,6 +36,7 @@ class CONTENT_EXPORT GestureEventPacket {
 
   // Factory methods for creating a packet from a particular event.
   static GestureEventPacket FromTouch(const blink::WebTouchEvent& event);
+  static GestureEventPacket FromTouch(const ui::MotionEvent& event);
   static GestureEventPacket FromTouchTimeout(
       const blink::WebGestureEvent& event);