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authordinhanhtruong <70963346+dinhanhtruong@users.noreply.github.com>2021-08-22 13:16:11 -0400
committerdinhanhtruong <70963346+dinhanhtruong@users.noreply.github.com>2021-08-22 13:16:11 -0400
commit91cb0ed53125061d0ab570d5b7e3e34457e8da06 (patch)
tree161dd3683431be148abce74ceff8182b6737e16d /src/client/views/pdf/PDFViewer.tsx
parent8f77323d6be4d4e3537d2bc2bbe815e9d578eccb (diff)
parent3051d9a16dff8efbf4d32465812093cae7508c74 (diff)
Merge branch 'master' into linking-anh
Diffstat (limited to 'src/client/views/pdf/PDFViewer.tsx')
-rw-r--r--src/client/views/pdf/PDFViewer.tsx7
1 files changed, 4 insertions, 3 deletions
diff --git a/src/client/views/pdf/PDFViewer.tsx b/src/client/views/pdf/PDFViewer.tsx
index e7911e8f8..ee553fd43 100644
--- a/src/client/views/pdf/PDFViewer.tsx
+++ b/src/client/views/pdf/PDFViewer.tsx
@@ -182,17 +182,18 @@ export class PDFViewer extends React.Component<IViewerProps> {
scrollFocus = (doc: Doc, smooth: boolean) => {
const mainCont = this._mainCont.current;
let focusSpeed: Opt<number>;
- if (doc !== this.props.rootDoc && mainCont && this._pdfViewer) {
+ if (doc !== this.props.rootDoc && mainCont) {
const windowHeight = this.props.PanelHeight() / (this.props.scaling?.() || 1);
const scrollTo = Utils.scrollIntoView(NumCast(doc.y), doc[HeightSym](), NumCast(this.props.layoutDoc._scrollTop), windowHeight, .1 * windowHeight);
if (scrollTo !== undefined) {
focusSpeed = 500;
- if (smooth) smoothScroll(focusSpeed, mainCont, scrollTo);
+ if (!this._pdfViewer) this._initialScroll = scrollTo;
+ else if (smooth) smoothScroll(focusSpeed, mainCont, scrollTo);
else this._mainCont.current?.scrollTo({ top: Math.abs(scrollTo || 0) });
}
} else {
- this._initialScroll = NumCast(doc.y);
+ this._initialScroll = NumCast(this.props.layoutDoc._scrollTop);
}
return focusSpeed;
}