Skip to content

fix-1650 #1971

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
akiran merged 4 commits into from
Jan 25, 2021
Merged

fix-1650 #1971

Changes from all commits
Commits
Show all changes
4 commits
Select commit Hold shift + click to select a range
cc5341f
Removed preventDefault statements from handlers of passive events: on…
MertTurel Jan 24, 2021
6e121d2
Revert "Removed preventDefault statements from handlers of passive ev…
MertTurel Jan 24, 2021
f373992
Noticed functional side effects after removing preventDefault methods…
MertTurel Jan 24, 2021
89c36c7
Placed reactNames of events from event listeners those React consider…
MertTurel Jan 24, 2021
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
19 changes: 13 additions & 6 deletions src/utils/innerSliderUtils.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,13 @@ export function clamp(number, lowerBound, upperBound) {
return Math.max(lowerBound, Math.min(number, upperBound));
}

export const safePreventDefault = event => {
const passiveEvents = ["onTouchStart", "onTouchMove", "onWheel"];
if(!passiveEvents.includes(event._reactName)) {
event.preventDefault();
}
}

export const getOnDemandLazySlides = spec => {
let onDemandSlides = [];
let startIndex = lazyStartIndex(spec);
Expand Down Expand Up @@ -316,7 +323,7 @@ export const keyHandler = (e, accessibility, rtl) => {
};

export const swipeStart = (e, swipe, draggable) => {
e.target.tagName === "IMG" && e.preventDefault();
e.target.tagName === "IMG" && safePreventDefault(e);
if (!swipe || (!draggable && e.type.indexOf("mouse") !== -1)) return "";
return {
dragging: true,
Expand Down Expand Up @@ -352,8 +359,8 @@ export const swipeMove = (e, spec) => {
listWidth
} = spec;
if (scrolling) return;
if (animating) return e.preventDefault();
if (vertical && swipeToSlide && verticalSwiping) e.preventDefault();
if (animating) return safePreventDefault(e);
if (vertical && swipeToSlide && verticalSwiping) safePreventDefault(e);
let swipeLeft,
state = {};
let curLeft = getTrackLeft(spec);
Expand Down Expand Up @@ -421,7 +428,7 @@ export const swipeMove = (e, spec) => {
}
if (touchObject.swipeLength > 10) {
state["swiping"] = true;
e.preventDefault();
safePreventDefault(e);
}
return state;
};
Expand All @@ -442,7 +449,7 @@ export const swipeEnd = (e, spec) => {
infinite
} = spec;
if (!dragging) {
if (swipe) e.preventDefault();
if (swipe) safePreventDefault(e);
return {};
}
let minSwipe = verticalSwiping
Expand All @@ -466,7 +473,7 @@ export const swipeEnd = (e, spec) => {
return state;
}
if (touchObject.swipeLength > minSwipe) {
e.preventDefault();
safePreventDefault(e);
if (onSwipe) {
onSwipe(swipeDirection);
}
Expand Down