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Use ES6 features, rather than a temporary variable, when swapping padding values in BaseViewer._setScale

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This commit is contained in:
Jonas Jenwald 2018-08-20 14:18:16 +02:00
parent eef70c1eae
commit 0b32dfea86
1 changed files with 1 additions and 3 deletions
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4
web/base_viewer.js
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@ -594,9 +594,7 @@ class BaseViewer {
let vPadding = noPadding ? 0 : VERTICAL_PADDING; let vPadding = noPadding ? 0 : VERTICAL_PADDING;
if (!noPadding && this._isScrollModeHorizontal) { if (!noPadding && this._isScrollModeHorizontal) {
const temp = hPadding; [hPadding, vPadding] = [vPadding, hPadding]; // Swap the padding values.
hPadding = vPadding;
vPadding = temp;
} }
let pageWidthScale = (this.container.clientWidth - hPadding) / let pageWidthScale = (this.container.clientWidth - hPadding) /
currentPage.width * currentPage.scale; currentPage.width * currentPage.scale;