зеркало из https://github.com/mozilla/gecko-dev.git
Make sure to properly delegate all framelist updates to our anonymous div. Bug
226016/98239, r+sr=dbaron
This commit is contained in:
bzbarsky%mit.edu
Родитель
4567068ce8
Коммит
acf7c89bca
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@ -218,6 +218,22 @@ nsHTMLButtonControlFrame::GetValue(nsAString* aResult)
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return nsFormControlHelper::GetValueAttr(mContent, aResult);
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}
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void
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nsHTMLButtonControlFrame::ReParentFrameList(nsIFrameManager* aFrameManager,
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nsIFrame* aFrameList)
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{
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// get the new parent context from the first child: that is the
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// frame that the subsequent children will be made children of
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nsStyleContext* newParentContext = mFrames.FirstChild()->GetStyleContext();
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// Set the parent for each of the child frames
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for (nsIFrame* frame = aFrameList; frame; frame = frame->GetNextSibling()) {
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frame->SetParent(mFrames.FirstChild());
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// now reparent the contexts for the reparented frame too
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aFrameManager->ReParentStyleContext(frame, newParentContext);
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}
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}
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PRBool
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nsHTMLButtonControlFrame::IsReset(PRInt32 type)
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{
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@ -317,31 +333,9 @@ nsHTMLButtonControlFrame::SetInitialChildList(nsIPresContext* aPresContext,
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nsIAtom* aListName,
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nsIFrame* aChildList)
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{
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// get the frame manager and the style context of the new parent frame
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// this is used whent he children are reparented below
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// NOTE: the whole reparenting should not need to happen: see bugzilla bug 51767
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//
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nsCOMPtr<nsIPresShell> shell;
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nsCOMPtr<nsIFrameManager> frameManager;
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nsStyleContext* newParentContext;
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aPresContext->GetShell(getter_AddRefs(shell));
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if (shell) {
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shell->GetFrameManager(getter_AddRefs(frameManager));
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}
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// get the new parent context from the first child: that is the frame that the
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// subsequent children will be made children of
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newParentContext = mFrames.FirstChild()->GetStyleContext();
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// Set the parent for each of the child frames
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for (nsIFrame* frame = aChildList; frame; frame = frame->GetNextSibling()) {
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frame->SetParent(mFrames.FirstChild());
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// now reparent the contexts for the reparented frame too
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if (frameManager) {
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frameManager->ReParentStyleContext(frame, newParentContext);
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}
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}
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// Queue up the frames for the inline frame
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ReParentFrameList(aPresContext->GetFrameManager(), aChildList);
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return mFrames.FirstChild()->SetInitialChildList(aPresContext, nsnull, aChildList);
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}
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@ -722,10 +716,53 @@ nsHTMLButtonControlFrame::AppendFrames(nsIPresContext* aPresContext,
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nsIAtom* aListName,
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nsIFrame* aFrameList)
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{
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ReParentFrameList(aPresContext->GetFrameManager(), aFrameList);
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return mFrames.FirstChild()->AppendFrames(aPresContext,
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aPresShell,
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aListName,
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aFrameList);
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aPresShell,
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aListName,
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aFrameList);
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}
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NS_IMETHODIMP
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nsHTMLButtonControlFrame::InsertFrames(nsIPresContext* aPresContext,
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nsIPresShell& aPresShell,
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nsIAtom* aListName,
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nsIFrame* aPrevFrame,
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nsIFrame* aFrameList)
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{
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ReParentFrameList(aPresContext->GetFrameManager(), aFrameList);
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return mFrames.FirstChild()->InsertFrames(aPresContext,
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aPresShell,
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aListName,
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aPrevFrame,
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aFrameList);
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}
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NS_IMETHODIMP
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nsHTMLButtonControlFrame::RemoveFrame(nsIPresContext* aPresContext,
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nsIPresShell& aPresShell,
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nsIAtom* aListName,
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nsIFrame* aOldFrame)
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{
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return mFrames.FirstChild()->RemoveFrame(aPresContext,
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aPresShell,
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aListName,
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aOldFrame);
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}
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NS_IMETHODIMP
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nsHTMLButtonControlFrame::ReplaceFrame(nsIPresContext* aPresContext,
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nsIPresShell& aPresShell,
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nsIAtom* aListName,
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nsIFrame* aOldFrame,
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nsIFrame* aNewFrame)
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{
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ReParentFrameList(aPresContext->GetFrameManager(), aNewFrame);
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return mFrames.FirstChild()->ReplaceFrame(aPresContext,
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aPresShell,
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aListName,
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aOldFrame,
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aNewFrame);
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}
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NS_IMETHODIMP
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@ -109,10 +109,27 @@ public:
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virtual void SetAdditionalStyleContext(PRInt32 aIndex,
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nsStyleContext* aStyleContext);
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NS_IMETHOD AppendFrames(nsIPresContext* aPresContext,
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nsIPresShell& aPresShell,
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nsIAtom* aListName,
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nsIFrame* aFrameList);
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NS_IMETHOD AppendFrames(nsIPresContext* aPresContext,
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nsIPresShell& aPresShell,
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nsIAtom* aListName,
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nsIFrame* aFrameList);
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NS_IMETHOD InsertFrames(nsIPresContext* aPresContext,
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nsIPresShell& aPresShell,
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nsIAtom* aListName,
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nsIFrame* aPrevFrame,
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nsIFrame* aFrameList);
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NS_IMETHOD RemoveFrame(nsIPresContext* aPresContext,
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nsIPresShell& aPresShell,
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nsIAtom* aListName,
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nsIFrame* aOldFrame);
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NS_IMETHOD ReplaceFrame(nsIPresContext* aPresContext,
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nsIPresShell& aPresShell,
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nsIAtom* aListName,
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nsIFrame* aOldFrame,
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nsIFrame* aNewFrame);
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#ifdef ACCESSIBILITY
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NS_IMETHOD GetAccessible(nsIAccessible** aAccessible);
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@ -154,6 +171,7 @@ public:
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NS_IMETHOD SetSuggestedSize(nscoord aWidth, nscoord aHeight);
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protected:
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void ReParentFrameList(nsIFrameManager* aFrameManager, nsIFrame* aFrameList);
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virtual PRBool IsReset(PRInt32 type);
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virtual PRBool IsSubmit(PRInt32 type);
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void ReflowButtonContents(nsIPresContext* aPresContext,
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@ -218,6 +218,22 @@ nsHTMLButtonControlFrame::GetValue(nsAString* aResult)
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return nsFormControlHelper::GetValueAttr(mContent, aResult);
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}
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void
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nsHTMLButtonControlFrame::ReParentFrameList(nsIFrameManager* aFrameManager,
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nsIFrame* aFrameList)
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{
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// get the new parent context from the first child: that is the
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// frame that the subsequent children will be made children of
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nsStyleContext* newParentContext = mFrames.FirstChild()->GetStyleContext();
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// Set the parent for each of the child frames
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for (nsIFrame* frame = aFrameList; frame; frame = frame->GetNextSibling()) {
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frame->SetParent(mFrames.FirstChild());
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// now reparent the contexts for the reparented frame too
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aFrameManager->ReParentStyleContext(frame, newParentContext);
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}
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}
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PRBool
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nsHTMLButtonControlFrame::IsReset(PRInt32 type)
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{
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@ -317,31 +333,9 @@ nsHTMLButtonControlFrame::SetInitialChildList(nsIPresContext* aPresContext,
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nsIAtom* aListName,
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nsIFrame* aChildList)
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{
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// get the frame manager and the style context of the new parent frame
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// this is used whent he children are reparented below
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// NOTE: the whole reparenting should not need to happen: see bugzilla bug 51767
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//
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nsCOMPtr<nsIPresShell> shell;
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nsCOMPtr<nsIFrameManager> frameManager;
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nsStyleContext* newParentContext;
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aPresContext->GetShell(getter_AddRefs(shell));
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if (shell) {
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shell->GetFrameManager(getter_AddRefs(frameManager));
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}
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// get the new parent context from the first child: that is the frame that the
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// subsequent children will be made children of
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newParentContext = mFrames.FirstChild()->GetStyleContext();
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// Set the parent for each of the child frames
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for (nsIFrame* frame = aChildList; frame; frame = frame->GetNextSibling()) {
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frame->SetParent(mFrames.FirstChild());
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// now reparent the contexts for the reparented frame too
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if (frameManager) {
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frameManager->ReParentStyleContext(frame, newParentContext);
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}
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}
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// Queue up the frames for the inline frame
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ReParentFrameList(aPresContext->GetFrameManager(), aChildList);
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return mFrames.FirstChild()->SetInitialChildList(aPresContext, nsnull, aChildList);
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}
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@ -722,10 +716,53 @@ nsHTMLButtonControlFrame::AppendFrames(nsIPresContext* aPresContext,
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nsIAtom* aListName,
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nsIFrame* aFrameList)
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{
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ReParentFrameList(aPresContext->GetFrameManager(), aFrameList);
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return mFrames.FirstChild()->AppendFrames(aPresContext,
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aPresShell,
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aListName,
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aFrameList);
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aPresShell,
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aListName,
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aFrameList);
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}
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NS_IMETHODIMP
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nsHTMLButtonControlFrame::InsertFrames(nsIPresContext* aPresContext,
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nsIPresShell& aPresShell,
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nsIAtom* aListName,
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nsIFrame* aPrevFrame,
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nsIFrame* aFrameList)
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{
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ReParentFrameList(aPresContext->GetFrameManager(), aFrameList);
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return mFrames.FirstChild()->InsertFrames(aPresContext,
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aPresShell,
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aListName,
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aPrevFrame,
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aFrameList);
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}
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NS_IMETHODIMP
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nsHTMLButtonControlFrame::RemoveFrame(nsIPresContext* aPresContext,
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nsIPresShell& aPresShell,
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nsIAtom* aListName,
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nsIFrame* aOldFrame)
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{
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return mFrames.FirstChild()->RemoveFrame(aPresContext,
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aPresShell,
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aListName,
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aOldFrame);
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}
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NS_IMETHODIMP
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nsHTMLButtonControlFrame::ReplaceFrame(nsIPresContext* aPresContext,
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nsIPresShell& aPresShell,
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nsIAtom* aListName,
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nsIFrame* aOldFrame,
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nsIFrame* aNewFrame)
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{
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ReParentFrameList(aPresContext->GetFrameManager(), aNewFrame);
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return mFrames.FirstChild()->ReplaceFrame(aPresContext,
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aPresShell,
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aListName,
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aOldFrame,
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aNewFrame);
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}
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NS_IMETHODIMP
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@ -109,10 +109,27 @@ public:
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virtual void SetAdditionalStyleContext(PRInt32 aIndex,
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nsStyleContext* aStyleContext);
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NS_IMETHOD AppendFrames(nsIPresContext* aPresContext,
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nsIPresShell& aPresShell,
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nsIAtom* aListName,
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nsIFrame* aFrameList);
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NS_IMETHOD AppendFrames(nsIPresContext* aPresContext,
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nsIPresShell& aPresShell,
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nsIAtom* aListName,
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nsIFrame* aFrameList);
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NS_IMETHOD InsertFrames(nsIPresContext* aPresContext,
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nsIPresShell& aPresShell,
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nsIAtom* aListName,
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nsIFrame* aPrevFrame,
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nsIFrame* aFrameList);
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NS_IMETHOD RemoveFrame(nsIPresContext* aPresContext,
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nsIPresShell& aPresShell,
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nsIAtom* aListName,
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nsIFrame* aOldFrame);
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NS_IMETHOD ReplaceFrame(nsIPresContext* aPresContext,
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nsIPresShell& aPresShell,
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nsIAtom* aListName,
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nsIFrame* aOldFrame,
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nsIFrame* aNewFrame);
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#ifdef ACCESSIBILITY
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NS_IMETHOD GetAccessible(nsIAccessible** aAccessible);
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@ -154,6 +171,7 @@ public:
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NS_IMETHOD SetSuggestedSize(nscoord aWidth, nscoord aHeight);
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protected:
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void ReParentFrameList(nsIFrameManager* aFrameManager, nsIFrame* aFrameList);
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virtual PRBool IsReset(PRInt32 type);
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virtual PRBool IsSubmit(PRInt32 type);
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void ReflowButtonContents(nsIPresContext* aPresContext,
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