| Index: content/browser/renderer_host/render_widget_host_input_event_router.h | 
| diff --git a/content/browser/renderer_host/render_widget_host_input_event_router.h b/content/browser/renderer_host/render_widget_host_input_event_router.h | 
| index abf5b7bdf978616864537fa0009232682b3d5c03..82f723fb7b24307afa7952ad8412b69955c2cd12 100644 | 
| --- a/content/browser/renderer_host/render_widget_host_input_event_router.h | 
| +++ b/content/browser/renderer_host/render_widget_host_input_event_router.h | 
| @@ -14,6 +14,7 @@ | 
| #include "cc/surfaces/surface_hittest_delegate.h" | 
| #include "cc/surfaces/surface_id.h" | 
| #include "content/common/content_export.h" | 
| +#include "ui/gfx/geometry/vector2d.h" | 
|  | 
| struct FrameHostMsg_HittestData_Params; | 
|  | 
| @@ -92,6 +93,7 @@ class CONTENT_EXPORT RenderWidgetHostInputEventRouter { | 
|  | 
| SurfaceIdNamespaceOwnerMap owner_map_; | 
| WeakTarget current_touch_target_; | 
| +  gfx::Vector2d touch_delta_; | 
| int active_touches_; | 
| std::unordered_map<cc::SurfaceId, HittestData, cc::SurfaceIdHash> | 
| hittest_data_; | 
|  |