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Applying changes for shadow DOM

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This commit is contained in:
Luis Oliveira
2020-01-10 17:59:06 +00:00
parent 98ba603bd8
commit 438c35c042
5 changed files with 104 additions and 8 deletions
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19
src/vs/base/browser/dom.ts
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@@ -810,7 +810,7 @@ export function findParentWithClass(node: HTMLElement, clazz: string, stopAtClaz
}
}
node = <HTMLElement>node.parentNode;
node = <HTMLElement>node.parentNode || (node as any).host;
}
return null;
@@ -820,7 +820,16 @@ export function hasParentWithClass(node: HTMLElement, clazz: string, stopAtClazz
return !!findParentWithClass(node, clazz, stopAtClazzOrNode);
}
export function createStyleSheet(container: HTMLElement = document.getElementsByTagName('head')[0]): HTMLStyleElement {
export function createStyleSheet(container: HTMLElement): HTMLStyleElement {
if (!container) {
if ((window as any).monacoShadowRoot) {
container = (window as any).monacoShadowRoot.querySelector('head');
}
else {
container = document.getElementsByTagName('head')[0]
}
}
let style = document.createElement('style');
style.type = 'text/css';
style.media = 'screen';
@@ -979,7 +988,7 @@ 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 = <Element>node.parentNode || (node as any).host;
}
return r;
}
@@ -989,7 +998,7 @@ export function restoreParentsScrollTop(node: Element, state: number[]): void {
if (node.scrollTop !== state[i]) {
node.scrollTop = state[i];
}
node = <Element>node.parentNode;
node = <Element>node.parentNode || (node as any).host;
}
}
@@ -1172,7 +1181,7 @@ function findParentWithAttribute(node: Node | null, attribute: string): HTMLElem
return node;
}
node = node.parentNode;
node = node.parentNode || (node as any).host;
}
return null;