commit | 70589d0c6e8eb005033fdc2b7bbb5f783ffc427f | [log] [tgz] |
---|---|---|
author | Lukasz Anforowicz <lukasza@chromium.org> | Thu Jul 22 23:48:58 2021 |
committer | Chromium LUCI CQ <chromium-scoped@luci-project-accounts.iam.gserviceaccount.com> | Thu Jul 22 23:48:58 2021 |
tree | 4f98ff92bfba0d1624f6ccc591c380b8f400e602 | |
parent | 10a1360bfbed628c33dc7e002b43bc2c3e38828f [diff] |
Fix how ContentScriptTracker handles about:blank in <webview>. The CL fixes how ContentScriptTracker detects content script injection into an about:blank frame when its parent frame has finished loading before the `addContentScripts` GuestView API was called. After https://crrev.com/c/2986805 (i.e. even before this CL) the `addContentScripts` call would trigger a ContentScriptTracker::WillUpdateContentScriptsInRenderer notification. The reason this didn't work end-to-end, is that the DoContentScriptsMatch helper function in content_script_tracker.cc wouldn't realize that there are GuestView content scripts present. After this CL tweaks DoContentScriptsMatch to account for GuestView content scripts, we can also remove WebViewGuest::ReadyToCommitNavigation, because 1) the old MarkIsolatedWorldsAsRequiringSeparateURLLoaderFactory call and 2) the old ReadyToCommitNavigationWithGuestViewContentScripts call are both now covered by the processing done in the regular, non-GuestView-specific ContentScriptTracker::ReadyToCommitNavigation. Bug: 982361 Change-Id: I8c67c6afe6e28093ae910c4f547961de68a7bd35 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3021539 Reviewed-by: Karan Bhatia <karandeepb@chromium.org> Commit-Queue: Ćukasz Anforowicz <lukasza@chromium.org> Cr-Commit-Position: refs/heads/master@{#904545}
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