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fix: BrowserView autoresizing conversion error (#42056)

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Shelley Vohr 2024-05-13 10:27:01 +02:00 • committed by GitHub
parent 3ea3b0e8e1
commit c765d57265
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GPG key ID: B5690EEEBB952194
3 changed files with 24 additions and 5 deletions
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15
lib/browser/api/browser-view.ts
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@ -34,13 +34,17 @@ export default class BrowserView {
}
setAutoResize (options: AutoResizeOptions) {
if (options == null || typeof options !== 'object') { throw new Error('Invalid auto resize options'); }
if (options == null || typeof options !== 'object') {
throw new Error('Invalid auto resize options');
}
this.#autoResizeFlags = {
width: !!options.width,
height: !!options.height,
horizontal: !!options.horizontal,
vertical: !!options.vertical
};
this.#autoHorizontalProportion = null;
this.#autoVerticalProportion = null;
}
@ -71,7 +75,10 @@ export default class BrowserView {
#autoHorizontalProportion: {width: number, left: number} | null = null;
#autoVerticalProportion: {height: number, top: number} | null = null;
#autoResize () {
if (!this.ownerWindow) throw new Error('Electron bug: #autoResize called without owner window');
if (!this.ownerWindow) {
throw new Error('Electron bug: #autoResize called without owner window');
};
if (this.#autoResizeFlags.horizontal && this.#autoHorizontalProportion == null) {
const viewBounds = this.#webContentsView.getBounds();
this.#autoHorizontalProportion = {
@ -79,6 +86,7 @@ export default class BrowserView {
left: this.#lastWindowSize.width / viewBounds.x
};
}
if (this.#autoResizeFlags.vertical && this.#autoVerticalProportion == null) {
const viewBounds = this.#webContentsView.getBounds();
this.#autoVerticalProportion = {
@ -86,6 +94,7 @@ export default class BrowserView {
top: this.#lastWindowSize.height / viewBounds.y
};
}
const newBounds = this.ownerWindow.getBounds();
let widthDelta = newBounds.width - this.#lastWindowSize.width;
let heightDelta = newBounds.height - this.#lastWindowSize.height;
@ -105,10 +114,12 @@ export default class BrowserView {
newViewBounds.width = newBounds.width / this.#autoHorizontalProportion.width;
newViewBounds.x = newBounds.width / this.#autoHorizontalProportion.left;
}
if (this.#autoVerticalProportion) {
newViewBounds.height = newBounds.height / this.#autoVerticalProportion.height;
newViewBounds.y = newBounds.y / this.#autoVerticalProportion.top;
}
if (this.#autoHorizontalProportion || this.#autoVerticalProportion) {
this.#webContentsView.setBounds(newViewBounds);
}