Luke 2ad25aa8f8 LibWeb: Return null in Window.{top,parent} if browsing context is null ...

We were asserting that it exists, but the spec says to return null in
this case.

Top: https://html.spec.whatwg.org/multipage/browsers.html#dom-top
Parent: https://html.spec.whatwg.org/multipage/browsers.html#dom-parent

2021-05-31 14:22:38 +04:30

..

CSSStyleDeclarationWrapperCustom.cpp

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EventListenerWrapper.cpp

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EventListenerWrapper.h

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EventTargetWrapperFactory.cpp

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EventTargetWrapperFactory.h

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EventWrapperFactory.cpp

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EventWrapperFactory.h

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ExceptionOrUtils.h

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HTMLCollectionWrapperCustom.cpp

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ImageConstructor.cpp

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ImageConstructor.h

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LocationObject.cpp

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LocationObject.h

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MainThreadVM.cpp

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MainThreadVM.h

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NavigatorObject.cpp

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NavigatorObject.h

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NodeWrapperFactory.cpp

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NodeWrapperFactory.h

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ScriptExecutionContext.cpp

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ScriptExecutionContext.h

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WindowObject.cpp

LibWeb: Return null in Window.{top,parent} if browsing context is null

2021-05-31 14:22:38 +04:30

WindowObject.h

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WindowObjectHelper.h

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Wrappable.cpp

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Wrappable.h

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Wrapper.h

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