Sbisson has uploaded a new change for review. (
https://gerrit.wikimedia.org/r/373566 )
Change subject: Fix infinite scroll
......................................................................
Fix infinite scroll
Bug: T173807
Change-Id: I1c4be9438710cd0c7295ca8ea418c6f2352d468f
---
M modules/engine/components/board/features/flow-board-loadmore.js
1 file changed, 3 insertions(+), 4 deletions(-)
git pull ssh://gerrit.wikimedia.org:29418/mediawiki/extensions/Flow
refs/changes/66/373566/1
diff --git a/modules/engine/components/board/features/flow-board-loadmore.js
b/modules/engine/components/board/features/flow-board-loadmore.js
index 900fc3e..32e6545 100644
--- a/modules/engine/components/board/features/flow-board-loadmore.js
+++ b/modules/engine/components/board/features/flow-board-loadmore.js
@@ -420,7 +420,7 @@
* @param {jQuery} $calculationContainer Container to do scroll
calculations on (height, scrollTop, offset, etc.)
*/
function _flowBoardComponentLoadMoreFeatureInfiniteScrollCheck(
$searchContainer, $calculationContainer ) {
- var calculationContainerHeight, calculationContainerScroll,
calculationContainerThreshold;
+ var calculationContainerHeight, calculationContainerScroll;
if ( this.infiniteScrollDisabled ) {
// This happens when the topic navigation is used to
jump to a topic
// We should not infinite-load anything when we are
scrolling to a topic
@@ -429,7 +429,6 @@
calculationContainerHeight = $calculationContainer.height();
calculationContainerScroll = $calculationContainer.scrollTop();
- calculationContainerThreshold = (
$calculationContainer.offset() || { top: calculationContainerScroll } ).top;
// Find load more buttons within our search container, and they
must be visible
$searchContainer.find( this.$loadMoreNodes ).filter( ':visible'
).each( function () {
@@ -438,7 +437,7 @@
nodeHeight = $this.outerHeight( true );
// First, is this element above or below us?
- if ( nodeOffset <= calculationContainerThreshold ) {
+ if ( nodeOffset <= calculationContainerScroll ) {
// Top of element is above the viewport; don't
use it.
return;
}
@@ -447,7 +446,7 @@
// also shouldn't be triggered if it's still behind TOC!
// Is this element in the viewport?
- if ( nodeOffset - nodeHeight <=
calculationContainerThreshold + calculationContainerHeight ) {
+ if ( nodeOffset - nodeHeight <=
calculationContainerScroll + calculationContainerHeight ) {
// Element is almost in viewport, click it.
$( this ).trigger( 'click' );
}
--
To view, visit https://gerrit.wikimedia.org/r/373566
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: I1c4be9438710cd0c7295ca8ea418c6f2352d468f
Gerrit-PatchSet: 1
Gerrit-Project: mediawiki/extensions/Flow
Gerrit-Branch: master
Gerrit-Owner: Sbisson <sbis...@wikimedia.org>
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