Sakurai/pdf.js
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

[Regression] Ensure that documents with varying page sizes are initialized correctly (PR 15812 follow-up)

Browse Source 
The rotation-caching added in PR 15812 completely breaks initialization of PDF documents with varying page sizes, causing all pages to wrongly get the same size; see e.g. `sizes.pdf` from the test-suite.
To fix that without having to e.g. add a new parameter, which feels error prone, this patch changes the `PDFPageView.#setDimensions` method to completely ignore the rotation-caching until the `setPdfPage`-method has been called.
This commit is contained in:
Jonas Jenwald 2022-12-27 12:14:42 +01:00
parent a575aa13b9
commit 05169efec1
1 changed files with 5 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
web/pdf_page_view.js
View File

@ -196,7 +196,6 @@ class PDFPageView {
this.div = div; this.div = div;
this.#setDimensions(); this.#setDimensions();
container?.append(div); container?.append(div);
if ( if (
@ -230,10 +229,12 @@ class PDFPageView {
#setDimensions() { #setDimensions() {
const { viewport } = this; const { viewport } = this;
if (this.#previousRotation === viewport.rotation) { if (this.pdfPage) {
return; if (this.#previousRotation === viewport.rotation) {
return;
}
this.#previousRotation = viewport.rotation;
} }
this.#previousRotation = viewport.rotation;
setLayerDimensions( setLayerDimensions(
this.div, this.div,