Add WebDragData to blink::WebView::dragtargetDrop

content/browser/renderer_host/render_view_host_impl.h

Index: content/browser/renderer_host/render_view_host_impl.h
diff --git a/content/browser/renderer_host/render_view_host_impl.h b/content/browser/renderer_host/render_view_host_impl.h
index d54b2d7d57322c2ff413483ae9fe0fb8ae766c1d..a7c0b42bfc480273d9eebd148750ec77713cde72 100644
--- a/content/browser/renderer_host/render_view_host_impl.h
+++ b/content/browser/renderer_host/render_view_host_impl.h
@@ -120,7 +120,8 @@ class CONTENT_EXPORT RenderViewHostImpl : public RenderViewHost,
                           blink::WebDragOperationsMask operations_allowed,
                           int key_modifiers) override;
   void DragTargetDragLeave() override;
-  void DragTargetDrop(const gfx::Point& client_pt,
+  void DragTargetDrop(const DropData& drop_data,
+                      const gfx::Point& client_pt,
                       const gfx::Point& screen_pt,
                       int key_modifiers) override;
   void EnableAutoResize(const gfx::Size& min_size,
@@ -345,6 +346,11 @@ class CONTENT_EXPORT RenderViewHostImpl : public RenderViewHost,
   // files without the user's consent.
   void GrantFileAccessFromPageState(const PageState& validated_state);
 
+  void FilterDropData(DropData* filtered_data);
+
+  void GrantPermissionsToDraggedFiles(const DropData& drop_data);
+
+  std::vector<std::string> filesystem_ids_to_grant_permissions_;
   // The RenderWidgetHost.
   std::unique_ptr<RenderWidgetHostImpl> render_widget_host_;