Index: content/public/browser/content_browser_client.h |
diff --git a/content/public/browser/content_browser_client.h b/content/public/browser/content_browser_client.h |
index 571f9937a8fea459440b36d9bed1576e880e0d55..ed7cfd42d984b8193f2c69c7194cdccc9704c7d8 100644 |
--- a/content/public/browser/content_browser_client.h |
+++ b/content/public/browser/content_browser_client.h |
@@ -9,6 +9,7 @@ |
#include <map> |
#include <memory> |
+#include <set> |
#include <string> |
#include <utility> |
#include <vector> |
@@ -256,13 +257,14 @@ class CONTENT_EXPORT ContentBrowserClient { |
bool* is_renderer_initiated, |
content::Referrer* referrer) {} |
- // Allows the embedder to override top document isolation for specific frames. |
- // |url| is the URL being loaded in the subframe, and |parent_site_instance| |
- // is the SiteInstance of the parent frame. Called only for subframes and only |
- // when top document isolation mode is enabled. |
- virtual bool ShouldFrameShareParentSiteInstanceDespiteTopDocumentIsolation( |
- const GURL& url, |
- SiteInstance* parent_site_instance); |
+ // Called in TopDocumentIsolation mode to let the embedder decide whether the |
+ // |frame| should be isolated from the main content (if the frame is navigated |
+ // to |dest_url| that is cross-site from the top-level frame). |
+ // |main_frame_site_instance| is the SiteInstance of the top-level frame. |
+ virtual bool ShouldIsolateFrameForTopDocumentIsolation( |
+ RenderFrameHost* frame, |
+ const GURL& dest_url, |
+ SiteInstance* main_frame_site_instance); |
// Returns whether a new view for a given |site_url| can be launched in a |
// given |process_host|. |