From 941c50617a0cbaef054f2be856de013bd69ea81f Mon Sep 17 00:00:00 2001
From: bob <bcz@cs.brown.edu>
Date: Wed, 7 Aug 2019 18:15:38 -0400
Subject: pdf annotaitons

---
 src/client/views/pdf/Page.tsx | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src/client/views/pdf/Page.tsx')

diff --git a/src/client/views/pdf/Page.tsx b/src/client/views/pdf/Page.tsx
index 6de2db427..4986f44d5 100644
--- a/src/client/views/pdf/Page.tsx
+++ b/src/client/views/pdf/Page.tsx
@@ -24,7 +24,7 @@ interface IPageProps {
     renderAnnotations: (annotations: Doc[], removeOld: boolean) => void;
     sendAnnotations: (annotations: HTMLDivElement[], page: number) => void;
     createAnnotation: (div: HTMLDivElement, page: number) => void;
-    makeAnnotationDocuments: (doc: Doc | undefined, scale: number, color: string, linkTo: boolean) => Doc;
+    makeAnnotationDocuments: (doc: Doc | undefined, color: string, linkTo: boolean) => Doc;
     getScrollFromPage: (page: number) => number;
     setSelectionText: (text: string) => void;
 }
@@ -87,7 +87,7 @@ export default class Page extends React.Component<IPageProps> {
     @action
     highlight = (targetDoc: Doc | undefined, color: string) => {
         // creates annotation documents for current highlights
-        let annotationDoc = this.props.makeAnnotationDocuments(targetDoc, scale, color, false);
+        let annotationDoc = this.props.makeAnnotationDocuments(targetDoc, color, false);
         Doc.AddDocToList(this.props.fieldExtensionDoc, "annotations", annotationDoc);
         return annotationDoc;
     }
@@ -143,7 +143,7 @@ export default class Page extends React.Component<IPageProps> {
     @action
     onPointerDown = (e: React.PointerEvent): void => {
         // if alt+left click, drag and annotate
-        if (this.props.Document.scale !== 1) return;
+        if (NumCast(this.props.Document.scale, 1) !== 1) return;
         if (e.altKey && e.button === 0) {
             e.stopPropagation();
         }
-- 
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