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Bug 1928932 - Part 1 - Add an mIsTrusted flag on script elements. r=smaug,credential-management-reviewers,dimi
This flag can be modified when notifying for character data change, content appending, content insertion and content removal by specifying a MutationEffectOnScript flag. By default callers other than the HTML5 parsers always specify "drop trustworthiness" but mIsTrusted flag is not used anyway, so there is no behavior change. Spec: https://w3c.github.io/trusted-types/dist/spec/#enforcement-in-scripts PR: w3c/trusted-types#579 Differential Revision: https://phabricator.services.mozilla.com/D252020 UltraBlame original commit: bb51e4ab08008c6f6920e651994b59de56d19383
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lines changed

‎accessible/generic/DocAccessible.cpp‎

Lines changed: 8 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -7274,6 +7274,9 @@ ContentAppended
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nsIContent
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*
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aFirstNewContent
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const
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ContentAppendInfo
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&
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)
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{
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MaybeHandleChangeToHiddenNameOrDescription
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nsIContent
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*
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aChild
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const
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ContentInsertInfo
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&
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)
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{
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MaybeHandleChangeToHiddenNameOrDescription
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*
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aChildNode
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const
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BatchRemovalState
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*
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ContentRemoveInfo
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&
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)
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{
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#

‎docshell/shistory/nsSHEntryShared.cpp‎

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@@ -2085,6 +2085,9 @@ ContentAppended
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nsIContent
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*
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aFirstNewContent
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const
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ContentAppendInfo
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&
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)
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{
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if
@@ -2112,6 +2115,9 @@ ContentInserted
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nsIContent
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*
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aChild
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const
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ContentInsertInfo
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&
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)
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{
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if
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*
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aChild
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const
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BatchRemovalState
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*
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ContentRemoveInfo
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&
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)
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{
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if

‎dom/base/CharacterData.cpp‎

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Original file line numberDiff line numberDiff line change
@@ -1633,6 +1633,10 @@ textLength
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aOffset
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endOffset
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aLength
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MutationEffectOnScript
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:
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:
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DropTrustWorthiness
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aDetails
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}
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;
@@ -2120,6 +2124,10 @@ textLength
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aOffset
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endOffset
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aLength
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MutationEffectOnScript
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:
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:
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DropTrustWorthiness
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aDetails
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}
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;

‎dom/base/CrossShadowBoundaryRange.cpp‎

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Original file line numberDiff line numberDiff line change
@@ -882,8 +882,8 @@ nsIContent
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*
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aChild
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const
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BatchRemovalState
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*
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ContentRemoveInfo
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&
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)
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{
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/

‎dom/base/Document.cpp‎

Lines changed: 16 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -18487,7 +18487,8 @@ NotifyContentWillBeRemoved
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(
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this
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content
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nullptr
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{
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}
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)
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;
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DisconnectChild
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(
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this
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aKid
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{
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aState
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}
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)
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;
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aNotify
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ContentWillBeRemoved
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(
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container
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nullptr
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{
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}
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)
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;
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}
@@ -54004,6 +54008,8 @@ ps
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ContentAppended
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(
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container
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{
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}
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)
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;
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}
@@ -92426,6 +92432,10 @@ ContentAppended
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nsIContent
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*
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aFirstNewContent
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const
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ContentAppendInfo
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&
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aInfo
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)
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{
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for
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ContentInserted
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(
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c
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aInfo
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)
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;
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}
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nsIContent
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*
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aChild
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const
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ContentInsertInfo
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&
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)
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{
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FireEvent

‎dom/base/FragmentOrElement.cpp‎

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Original file line numberDiff line numberDiff line change
@@ -13612,6 +13612,8 @@ target
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GetFirstChild
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(
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)
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{
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}
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)
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;
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}

‎dom/base/MutationObservers.cpp‎

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Original file line numberDiff line numberDiff line change
@@ -1100,6 +1100,10 @@ aContainer
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nsIContent
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*
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aFirstNewContent
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const
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ContentAppendInfo
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&
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aInfo
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)
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{
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aContainer
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(
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ContentAppended
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aFirstNewContent
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aInfo
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)
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:
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nsIContent
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*
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aChild
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const
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ContentInsertInfo
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&
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aInfo
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)
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{
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(
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ContentInserted
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aChild
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aInfo
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)
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nsIMutationObserver
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:
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*
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const
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BatchRemovalState
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*
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aState
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ContentRemoveInfo
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&
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aInfo
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)
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{
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(
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ContentWillBeRemoved
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aChild
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aState
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aInfo
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)
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nsIMutationObserver
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:

‎dom/base/MutationObservers.h‎

Lines changed: 37 additions & 24 deletions
Original file line numberDiff line numberDiff line change
@@ -556,6 +556,17 @@ First
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new
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child
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*
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param
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aInfo
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Struct
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with
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information
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details
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about
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the
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*
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change
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*
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nsIMutationObserver
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nsIContent
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*
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aFirstNewContent
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const
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ContentAppendInfo
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&
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)
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;
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/
@@ -601,6 +615,16 @@ Newly
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inserted
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child
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*
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param
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aInfo
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Struct
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with
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information
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details
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about
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the
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change
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*
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see
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nsIMutationObserver
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:
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nsIContent
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*
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aChild
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const
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ContentInsertInfo
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&
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)
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;
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/
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child
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*
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param
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aBatchRemoving
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Whether
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we
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'
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ll
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be
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removing
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all
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children
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of
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this
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*
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container
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.
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This
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is
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useful
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to
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avoid
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wasteful
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work
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.
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aInfo
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Struct
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with
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information
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details
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about
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the
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change
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*
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@@ -686,8 +699,8 @@ nsIContent
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*
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aChild
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const
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BatchRemovalState
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*
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ContentRemoveInfo
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&
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)
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;
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/

‎dom/base/NodeIterator.cpp‎

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Original file line numberDiff line numberDiff line change
@@ -980,8 +980,8 @@ nsIContent
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*
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aChild
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const
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BatchRemovalState
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*
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ContentRemoveInfo
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&
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)
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{
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nsINode

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