Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 01812449af385a81b372f4973f615bd88cec1fb0
https://github.com/WebKit/WebKit/commit/01812449af385a81b372f4973f615bd88cec1fb0
Author: Wenson Hsieh <[email protected]>
Date: 2025-12-01 (Mon, 01 Dec 2025)
Changed paths:
A LayoutTests/inspector/indexeddb/attachWithIndexedDBDisabled-expected.txt
A LayoutTests/inspector/indexeddb/attachWithIndexedDBDisabled.html
M Source/WebCore/inspector/agents/InspectorIndexedDBAgent.cpp
Log Message:
-----------
REGRESSION (Disabling Rich JavaScript APIs): Mail web content process crashes
when attaching Web Inspector
https://bugs.webkit.org/show_bug.cgi?id=303338
rdar://165641768
Reviewed by Devin Rousso and Aditya Keerthi.
When attaching Web Inspector to a web view configured with
`-_disableRichJavaScriptFeatures`, we
immediately hit a `MESSAGE_CHECK` and terminate the inspected page's web
content process, due to the
fact that Web Inspector will immediately try to read all IndexedDB database
names.
To fix this, we avoid getting IDB database names in the case where the
IndexedDB feature is
disabled to begin with.
Test: inspector/indexeddb/attachWithIndexedDBDisabled.html
* LayoutTests/inspector/indexeddb/attachWithIndexedDBDisabled-expected.txt:
Added.
* LayoutTests/inspector/indexeddb/attachWithIndexedDBDisabled.html: Added.
* Source/WebCore/inspector/agents/InspectorIndexedDBAgent.cpp:
(WebCore::getDocumentAndIDBFactoryFromFrameOrSendFailure):
Canonical link: https://commits.webkit.org/303729@main
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