diff options
Diffstat (limited to 'js/src/modal.js')
-rw-r--r-- | js/src/modal.js | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/js/src/modal.js b/js/src/modal.js index 0d15041bd7..8c6617650d 100644 --- a/js/src/modal.js +++ b/js/src/modal.js @@ -409,10 +409,23 @@ class Modal { return } + const isModalOverflowing = this._element.scrollHeight > document.documentElement.clientHeight + + if (!isModalOverflowing) { + this._element.style.overflowY = 'hidden' + } + this._element.classList.add(CLASS_NAME_STATIC) - const modalTransitionDuration = getTransitionDurationFromElement(this._element) + const modalTransitionDuration = getTransitionDurationFromElement(this._dialog) + EventHandler.off(this._element, TRANSITION_END) EventHandler.one(this._element, TRANSITION_END, () => { this._element.classList.remove(CLASS_NAME_STATIC) + if (!isModalOverflowing) { + EventHandler.one(this._element, TRANSITION_END, () => { + this._element.style.overflowY = '' + }) + emulateTransitionEnd(this._element, modalTransitionDuration) + } }) emulateTransitionEnd(this._element, modalTransitionDuration) this._element.focus() |