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Remove unnecessary changes

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This commit is contained in:
Alex Dima
2020-01-20 08:38:57 +01:00
parent 26fae7b67c
commit fec1e5516b
1 changed files with 6 additions and 6 deletions
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12
src/vs/base/browser/dom.ts
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@@ -793,7 +793,7 @@ export function isAncestor(testChild: Node | null, testAncestor: Node | null): b
}
export function findParentWithClass(node: HTMLElement, clazz: string, stopAtClazzOrNode?: string | HTMLElement): HTMLElement | null {
while (node) {
while (node && node.nodeType === node.ELEMENT_NODE) {
if (hasClass(node, clazz)) {
return node;
}
@@ -810,7 +810,7 @@ export function findParentWithClass(node: HTMLElement, clazz: string, stopAtClaz
}
}
node = <HTMLElement>node.parentNode || (node as any).host;
node = <HTMLElement>node.parentNode;
}
return null;
@@ -1000,7 +1000,7 @@ export function saveParentsScrollTop(node: Element): number[] {
let r: number[] = [];
for (let i = 0; node && node.nodeType === node.ELEMENT_NODE; i++) {
r[i] = node.scrollTop;
node = <Element>node.parentNode || (node as any).host;
node = <Element>node.parentNode;
}
return r;
}
@@ -1010,7 +1010,7 @@ export function restoreParentsScrollTop(node: Element, state: number[]): void {
if (node.scrollTop !== state[i]) {
node.scrollTop = state[i];
}
node = <Element>node.parentNode || (node as any).host;
node = <Element>node.parentNode;
}
}
@@ -1188,12 +1188,12 @@ export function hide(...elements: HTMLElement[]): void {
}
function findParentWithAttribute(node: Node | null, attribute: string): HTMLElement | null {
while (node) {
while (node && node.nodeType === node.ELEMENT_NODE) {
if (node instanceof HTMLElement && node.hasAttribute(attribute)) {
return node;
}
node = node.parentNode || (node as any).host;
node = node.parentNode;
}
return null;