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fix: handle closing webContents in BrowserViews (#37420)

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* fix: handle closing webContents in BrowserViews

* test: add window.close() test
This commit is contained in:
Shelley Vohr 2023-03-01 11:35:06 +01:00 • committed by GitHub
parent 8fb0f43030
commit 5e25d23794
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4 changed files with 28 additions and 5 deletions
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8
shell/browser/api/electron_api_browser_window.cc
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@ -112,6 +112,7 @@ BrowserWindow::~BrowserWindow() {
api_web_contents_->RemoveObserver(this);
// Destroy the WebContents.
OnCloseContents();
api_web_contents_->Destroy();
}
}
@ -139,7 +140,6 @@ void BrowserWindow::WebContentsDestroyed() {
void BrowserWindow::OnCloseContents() {
BaseWindow::ResetBrowserViews();
api_web_contents_->Destroy();
}
void BrowserWindow::OnRendererResponsive(content::RenderProcessHost*) {
@ -198,7 +198,11 @@ void BrowserWindow::OnCloseButtonClicked(bool* prevent_default) {
// Trigger beforeunload events for associated BrowserViews.
for (NativeBrowserView* view : window_->browser_views()) {
auto* vwc = view->GetInspectableWebContents()->GetWebContents();
auto* iwc = view->GetInspectableWebContents();
if (!iwc)
continue;
auto* vwc = iwc->GetWebContents();
auto* api_web_contents = api::WebContents::From(vwc);
// Required to make beforeunload handler work.