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fix: font not rendered correctly on init (#8002)

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David Luzar 2024-05-10 16:37:46 +02:00 • committed by GitHub
parent 301e83805d
commit 273ba803d9
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GPG key ID: B5690EEEBB952194
10 changed files with 53 additions and 64 deletions
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24
packages/excalidraw/scene/Scene.ts
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@ -138,7 +138,17 @@ class Scene {
elements: null,
cache: new Map(),
};
private versionNonce: number | undefined;
/**
* Random integer regenerated each scene update.
*
* Does not relate to elements versions, it's only a renderer
* cache-invalidation nonce at the moment.
*/
private sceneNonce: number | undefined;
getSceneNonce() {
return this.sceneNonce;
}
getNonDeletedElementsMap() {
return this.nonDeletedElementsMap;
@ -214,10 +224,6 @@ class Scene {
return (this.elementsMap.get(id) as T | undefined) || null;
}
getVersionNonce() {
return this.versionNonce;
}
getNonDeletedElement(
id: ExcalidrawElement["id"],
): NonDeleted<ExcalidrawElement> | null {
@ -286,18 +292,18 @@ class Scene {
this.frames = nextFrameLikes;
this.nonDeletedFramesLikes = getNonDeletedElements(this.frames).elements;
this.informMutation();
this.triggerUpdate();
}
informMutation() {
this.versionNonce = randomInteger();
triggerUpdate() {
this.sceneNonce = randomInteger();
for (const callback of Array.from(this.callbacks)) {
callback();
}
}
addCallback(cb: SceneStateCallback): SceneStateCallbackRemover {
onUpdate(cb: SceneStateCallback): SceneStateCallbackRemover {
if (this.callbacks.has(cb)) {
throw new Error();
}