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authorAubrey-Li <63608597+Aubrey-Li@users.noreply.github.com>2021-07-29 15:55:03 -0700
committerAubrey-Li <63608597+Aubrey-Li@users.noreply.github.com>2021-07-29 15:55:03 -0700
commitbdc2970ffc67df12eb27001a966d9f7fe896500d (patch)
treefe4d370b98e16b4176761c3f4de766afafb4dd26 /src/Utils.ts
parent93eb495e4c244565f657a643636b3d1485914553 (diff)
parente950b1828e2331f840b3b25dc9f8cb332ffe0105 (diff)
Merge branch 'master' into trails-aubrey
Diffstat (limited to 'src/Utils.ts')
-rw-r--r--src/Utils.ts11
1 files changed, 6 insertions, 5 deletions
diff --git a/src/Utils.ts b/src/Utils.ts
index ef9c51b8b..d87c3cc6b 100644
--- a/src/Utils.ts
+++ b/src/Utils.ts
@@ -191,11 +191,12 @@ export namespace Utils {
return { h: h, s: s, l: l };
}
- export function scrollIntoView(targetY: number, targetHgt: number, scrollTop: number, contextHgt: number) {
- if (scrollTop + contextHgt < targetY + targetHgt * 1.1) {
- return Math.ceil(targetY + targetHgt * 1.1 - contextHgt);
- } else if (scrollTop > targetY - targetHgt * .1) {
- return Math.max(0, Math.floor(targetY - targetHgt * .1));
+ export function scrollIntoView(targetY: number, targetHgt: number, scrollTop: number, contextHgt: number, minSpacing: number) {
+ if (scrollTop + contextHgt < targetY + minSpacing + targetHgt) {
+ return Math.ceil(targetY + minSpacing + targetHgt - contextHgt);
+ }
+ if (scrollTop > targetY - minSpacing - targetHgt) {
+ return Math.max(0, Math.floor(targetY - minSpacing - targetHgt));
}
}