diff options
Diffstat (limited to 'src/Utils.ts')
-rw-r--r-- | src/Utils.ts | 11 |
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)); } } |