2 files changed, 9 insertions, 0 deletions
diff --git a/chrome/browser/tab_contents/web_drag_source.cc b/chrome/browser/tab_contents/web_drag_source.cc
index 888cc08..d85df62 100644
--- a/chrome/browser/tab_contents/web_drag_source.cc
+++ b/chrome/browser/tab_contents/web_drag_source.cc
@@ -39,6 +39,14 @@ WebDragSource::WebDragSource(gfx::NativeWindow source_wnd,
       render_view_host_(render_view_host) {
 }
 
+void WebDragSource::OnDragSourceCancel() {
+  gfx::Point client;
+  gfx::Point screen;
+  GetCursorPositions(source_wnd_, &client, &screen);
+  render_view_host_->DragSourceEndedAt(client.x(), client.y(),
+                                       screen.x(), screen.y());
+}
+
 void WebDragSource::OnDragSourceDrop() {
   gfx::Point client;
   gfx::Point screen;
diff --git a/chrome/browser/tab_contents/web_drag_source.h b/chrome/browser/tab_contents/web_drag_source.h
index 9ba5bf9..d1cd6e0 100644
--- a/chrome/browser/tab_contents/web_drag_source.h
+++ b/chrome/browser/tab_contents/web_drag_source.h
@@ -35,6 +35,7 @@ class WebDragSource : public BaseDragSource {
 
  protected:
   // BaseDragSource
+  virtual void OnDragSourceCancel();
   virtual void OnDragSourceDrop();
   virtual void OnDragSourceMove();