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clear pointer when WebContents is closed

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This commit is contained in:
Cheng Zhao
2018-05-18 16:31:43 +09:00
parent 51db1efb8a
commit 3b81312cf7
1 changed files with 6 additions and 3 deletions
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9
atom/browser/api/atom_api_web_contents_view.cc
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@@ -63,12 +63,15 @@ WebContentsView::WebContentsView(v8::Isolate* isolate,
}
WebContentsView::~WebContentsView() {
api_web_contents_->RemoveObserver(this);
api_web_contents_->DestroyWebContents(false /* async */);
if (api_web_contents_) {
api_web_contents_->RemoveObserver(this);
api_web_contents_->DestroyWebContents(false /* async */);
}
}
void WebContentsView::OnCloseContents() {
// TODO(zcbenz): WebContents is closed, report the event.
api_web_contents_ = nullptr;
web_contents_.Reset();
}
// static