pres collection

presentation is always associated with a single collection

1 files changed, 7 insertions, 2 deletions

diff --git a/src/client/views/pdf/PDFViewer.tsx b/src/client/views/pdf/PDFViewer.tsx
index 30c51d9ca..5b73b00d3 100644
--- a/src/client/views/pdf/PDFViewer.tsx
+++ b/src/client/views/pdf/PDFViewer.tsx
@@ -9,8 +9,8 @@ import { documentSchema } from "../../../fields/documentSchemas";
 import { Id } from "../../../fields/FieldSymbols";
 import { InkTool } from "../../../fields/InkField";
 import { List } from "../../../fields/List";
-import { createSchema, makeInterface } from "../../../fields/Schema";
-import { ScriptField } from "../../../fields/ScriptField";
+import { createSchema, makeInterface, listSpec } from "../../../fields/Schema";
+import { ScriptField, ComputedField } from "../../../fields/ScriptField";
 import { Cast, NumCast } from "../../../fields/Types";
 import { PdfField } from "../../../fields/URLField";
 import { TraceMobx } from "../../../fields/util";
@@ -344,6 +344,11 @@ export class PDFViewer extends ViewBoxAnnotatableComponent<IViewerProps, PdfDocu
     }
 
     @action
+    scrollToFrame = (duration: number, top: number) => {
+        this._mainCont.current && smoothScroll(duration, this._mainCont.current, top);
+    }
+
+    @action
     scrollToAnnotation = (scrollToAnnotation: Doc) => {
         if (scrollToAnnotation) {
             const offset = this.visibleHeight() / 2 * 96 / 72;