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Update wheelPxFactor on Linux+Chrome

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Fixes #8859

Signed-off-by: Iván Sánchez Ortega <ivan@sanchezortega.es>
This commit is contained in:
Iván Sánchez Ortega
2023-02-23 14:56:27 +01:00
parent 1fa85b6c3c
commit e5259dfcb5
1 changed files with 3 additions and 4 deletions
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7
src/dom/DomEvent.js
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@ -264,11 +264,10 @@ export function getMousePosition(e, container) {
// @function getWheelPxFactor(): Number // @function getWheelPxFactor(): Number
// Gets the wheel pixel factor based on the devicePixelRatio // Gets the wheel pixel factor based on the devicePixelRatio
export function getWheelPxFactor() { export function getWheelPxFactor() {
// We need double the scroll pixels (see #7403 and #4538) for all Browsers // We need double the scroll pixels (see #8859, #7403 and #4538) for all Browsers
// except OSX (Mac) -> 3x, Chrome running on Linux 1x // except OSX (Mac) -> 3x
const ratio = window.devicePixelRatio; const ratio = window.devicePixelRatio;
return Browser.linux && Browser.chrome ? ratio : return Browser.mac ? ratio * 3 :
Browser.mac ? ratio * 3 :
ratio > 0 ? 2 * ratio : 1; ratio > 0 ? 2 * ratio : 1;
} }