From c20476bfca87c3ef43e03303f57633db10ce8511 Mon Sep 17 00:00:00 2001
From: Brendan Dahl <brendan.dahl@gmail.com>
Date: Mon, 25 Nov 2013 10:05:23 -0800
Subject: [PATCH] Fix page rotation for unloaded pages.
---
web/page_view.js | 16 ++++++++++------
1 file changed, 10 insertions(+), 6 deletions(-)
diff --git a/web/page_view.js b/web/page_view.js
index e28d8bfa7..b4783e7da 100644
--- a/web/page_view.js
+++ b/web/page_view.js
@@ -54,11 +54,19 @@ var PageView = function pageView(container, id, scale,
this.setPdfPage = function pageViewSetPdfPage(pdfPage) {
this.pdfPage = pdfPage;
this.pdfPageRotate = pdfPage.rotate;
- this.viewport = pdfPage.getViewport(this.scale * CSS_UNITS);
+ this.updateViewport();
this.stats = pdfPage.stats;
this.reset();
};
+ this.updateViewport = function pageViewUpdateViewport() {
+ var totalRotation = (this.rotation + this.pdfPageRotate) % 360;
+ this.viewport = this.viewport.clone({
+ scale: this.scale * CSS_UNITS,
+ rotation: totalRotation
+ });
+ },
+
this.destroy = function pageViewDestroy() {
this.zoomLayer = null;
this.reset();
@@ -103,11 +111,7 @@ var PageView = function pageView(container, id, scale,
this.rotation = rotation;
}
- var totalRotation = (this.rotation + this.pdfPageRotate) % 360;
- this.viewport = this.viewport.clone({
- scale: this.scale * CSS_UNITS,
- rotation: totalRotation
- });
+ this.updateViewport();
if (USE_ONLY_CSS_ZOOM && this.canvas) {
this.cssTransform(this.canvas);