Stop using CheckedRef with TypingCommand

https://bugs.webkit.org/show_bug.cgi?id=266457 Reviewed by Ryosuke Niwa. Stop using CheckedRef with TypingCommand. Use WeakRef instead to make crashes more actionable. * Source/WebCore/editing/TypingCommand.cpp: * Source/WebCore/editing/TypingCommand.h: Canonical link: https://commits.webkit.org/272095@main
WebKit · Dec 15, 2023 · 470d687 · 470d687
1 parent 1251f3c
commit 470d687
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diff --git a/Source/WebCore/editing/TypingCommand.cpp b/Source/WebCore/editing/TypingCommand.cpp
@@ -76,7 +76,7 @@ class TypingCommandLineOperation
     }
 
 private:
-    CheckedRef<TypingCommand> m_typingCommand;
+    WeakRef<TypingCommand> m_typingCommand;
     bool m_selectInsertedText;
     const String& m_text;
 };

diff --git a/Source/WebCore/editing/TypingCommand.h b/Source/WebCore/editing/TypingCommand.h
@@ -30,7 +30,7 @@
 
 namespace WebCore {
 
-class TypingCommand final : public TextInsertionBaseCommand, public CanMakeCheckedPtr {
+class TypingCommand final : public TextInsertionBaseCommand {
 public:
     enum class Type : uint8_t {
         DeleteSelection,