chrome/browser/ui/webui/constrained_web_dialog_ui.h - Issue 2798583002: WebUI: prevent WebContent to hold invalid pointer.

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Unified Diff: chrome/browser/ui/webui/constrained_web_dialog_ui.h

Issue 2798583002: WebUI: prevent WebContent to hold invalid pointer. (Closed)

Patch Set: Remove reference to |this| when the WebContent is no more owned. Created 3 years, 8 months ago

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Index: chrome/browser/ui/webui/constrained_web_dialog_ui.h

diff --git a/chrome/browser/ui/webui/constrained_web_dialog_ui.h b/chrome/browser/ui/webui/constrained_web_dialog_ui.h

index 79a152c1a5a0848f96ecf7368f9495d021c057cd..ea36958a42680f00b0886ab748528e57ec23c6f4 100644

--- a/chrome/browser/ui/webui/constrained_web_dialog_ui.h

+++ b/chrome/browser/ui/webui/constrained_web_dialog_ui.h

@@ -74,6 +74,7 @@ class ConstrainedWebDialogUI : public content::WebUIController {

// Sets the delegate on the WebContents.

static void SetConstrainedDelegate(content::WebContents* web_contents,

ConstrainedWebDialogDelegate* delegate);

+ static void ClearConstrainedDelegate(content::WebContents* web_contents);

protected:

// Returns the ConstrainedWebDialogDelegate saved with the WebContents.