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pointer: Move planned scroll logic to navigate.js.

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Like the last commit, this is clearly a better home for this state,
since all reads to the data object are in navigate.js already.
This commit is contained in:
Tim Abbott
2020-06-17 23:35:18 -07:00
committed by Tim Abbott
parent 052dbb0716
commit 5321e8792d
3 changed files with 14 additions and 13 deletions
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12
static/js/navigate.js
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@@ -128,13 +128,17 @@ exports.scroll_to_selected = function () {
}
};
let scroll_to_selected_planned = false;
exports.plan_scroll_to_selected = function () {
scroll_to_selected_planned = true;
};
exports.maybe_scroll_to_selected = function () {
// If we have been previously instructed to re-center to the
// selected message, then do so
if (pointer.recenter_pointer_on_display) {
// If we have made a plan to scroll to the selected message but
// deferred doing so, do so here.
if (scroll_to_selected_planned) {
exports.scroll_to_selected();
pointer.set_recenter_pointer_on_display(false);
scroll_to_selected_planned = false;
}
};