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Add notification for aborted popups (fixes #3776)

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Pass a new |popup_id| parameter to OnBeforePopup and call a new
OnBeforePopupAborted callback if the popup is aborted before
OnAfterCreated is called for the popup browser. Add new
CefBrowserHost::GetBrowserByIdentifier and GetOpenerIdentifier
methods to assist with retrieval of associated browsers.

In cefclient, clean up state when a popup is aborted and close
any associated popup browsers when the opener browser is closed.
This also works when running with `--use-default-popup`.
This commit is contained in:
Marshall Greenblatt
2024-11-08 19:05:04 -05:00
parent b660522983
commit e513077eac
45 changed files with 773 additions and 109 deletions
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5
libcef/browser/alloy/alloy_browser_host_impl.h
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@@ -174,7 +174,8 @@ class AlloyBrowserHostImpl : public CefBrowserHostBase,
DestructionState destruction_state() const { return destruction_state_; }
// content::WebContentsDelegate methods.
void PrintCrossProcessSubframe(content::WebContents* web_contents,
void PrintCrossProcessSubframe(
content::WebContents* web_contents,
const gfx::Rect& rect,
int document_cookie,
content::RenderFrameHost* subframe_host) const override;
@@ -317,7 +318,7 @@ class AlloyBrowserHostImpl : public CefBrowserHostBase,
void StartAudioCapturer();
void OnRecentlyAudibleTimerFired();
CefWindowHandle opener_;
CefWindowHandle opener_window_handle_ = kNullWindowHandle;
const bool is_windowless_;
CefWindowHandle host_window_handle_ = kNullWindowHandle;