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gecko-dev
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Fixes for 80512 and 83707. r=blake, sr=waterson, a=asa

This commit is contained in:
hyatt%netscape.com 2001-06-04 00:22:43 +00:00
Родитель 91afe2856b
Коммит 6c393ae2f4
8 изменённых файлов: 120 добавлений и 92 удалений
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12
layout/base/nsCSSFrameConstructor.cpp
Просмотреть файл

@ -7978,6 +7978,16 @@ nsCSSFrameConstructor::ContentAppended(nsIPresContext* aPresContext,
// Get the frame associated with the content
nsIFrame* parentFrame = GetFrameFor(shell, aPresContext, aContainer);
if (nsnull != parentFrame) {
// See if we have an XBL insertion point. If so, then see if the
// frame for it has been built yet. If it hasn't been built yet,
// then we just bail.
nsCOMPtr<nsIFrameManager> frameManager;
shell->GetFrameManager(getter_AddRefs(frameManager));
nsIFrame* insertionPoint = nsnull;
frameManager->GetInsertionPoint(shell, parentFrame, nsnull, &insertionPoint);
if (!insertionPoint)
return NS_OK; // Don't build the frames.
// If the frame we are manipulating is a ``special'' frame (that
// is, one that's been created as a result of a block-in-inline
// situation) then do something different instead of just
@ -8003,8 +8013,6 @@ nsCSSFrameConstructor::ContentAppended(nsIPresContext* aPresContext,
// Since we're appending, we'll walk to the last anonymous frame
// that was created for the broken inline frame.
nsCOMPtr<nsIFrameManager> frameManager;
shell->GetFrameManager(getter_AddRefs(frameManager));
while (1) {
nsIFrame* sibling;

49
layout/base/nsFrameManager.cpp
Просмотреть файл

@ -317,7 +317,7 @@ public:
NS_IMETHOD RemoveFrameProperty(nsIFrame* aFrame,
nsIAtom* aPropertyName);
NS_IMETHOD GetInsertionPoint(nsIPresShell* aShell, nsIFrame* aParent, nsIFrame* aChild, nsIFrame** aResult);
NS_IMETHOD GetInsertionPoint(nsIPresShell* aShell, nsIFrame* aParent, nsIContent* aChild, nsIFrame** aResult);
#ifdef NS_DEBUG
NS_IMETHOD DebugVerifyStyleTree(nsIPresContext* aPresContext, nsIFrame* aFrame);
@ -806,8 +806,10 @@ FrameManager::AppendFrames(nsIPresContext* aPresContext,
{
NS_ENSURE_TRUE(mPresShell, NS_ERROR_NOT_AVAILABLE);
nsIFrame* insertionPoint = nsnull;
GetInsertionPoint(&aPresShell, aParentFrame, aFrameList, &insertionPoint);
if (insertionPoint) {
nsCOMPtr<nsIContent> child;
aFrameList->GetContent(getter_AddRefs(child));
GetInsertionPoint(&aPresShell, aParentFrame, child, &insertionPoint);
if (insertionPoint && (insertionPoint != aParentFrame)) {
// First append the frames.
nsresult rv = insertionPoint->AppendFrames(aPresContext, aPresShell, aListName, aFrameList);
@ -837,8 +839,10 @@ FrameManager::InsertFrames(nsIPresContext* aPresContext,
{
NS_ENSURE_TRUE(mPresShell, NS_ERROR_NOT_AVAILABLE);
nsIFrame* insertionPoint = nsnull;
GetInsertionPoint(&aPresShell, aParentFrame, aFrameList, &insertionPoint);
if (insertionPoint) {
nsCOMPtr<nsIContent> child;
aFrameList->GetContent(getter_AddRefs(child));
GetInsertionPoint(&aPresShell, aParentFrame, child, &insertionPoint);
if (insertionPoint && (insertionPoint != aParentFrame)) {
// First insert the frames.
nsresult rv = insertionPoint->InsertFrames(aPresContext, aPresShell, aListName, aPrevFrame, aFrameList);
@ -881,8 +885,10 @@ FrameManager::RemoveFrame(nsIPresContext* aPresContext,
{
NS_ENSURE_TRUE(mPresShell, NS_ERROR_NOT_AVAILABLE);
nsIFrame* insertionPoint = nsnull;
GetInsertionPoint(&aPresShell, aParentFrame, aOldFrame, &insertionPoint);
if (insertionPoint)
nsCOMPtr<nsIContent> child;
aOldFrame->GetContent(getter_AddRefs(child));
GetInsertionPoint(&aPresShell, aParentFrame, child, &insertionPoint);
if (insertionPoint && (insertionPoint != aParentFrame))
return insertionPoint->RemoveFrame(aPresContext, aPresShell, aListName, aOldFrame);
#ifdef IBMBIDI
@ -2615,10 +2621,10 @@ FrameManager::RemoveFrameProperty(nsIFrame* aFrame,
}
NS_IMETHODIMP
FrameManager::GetInsertionPoint(nsIPresShell* aShell, nsIFrame* aParent, nsIFrame* aChild, nsIFrame** aResult)
FrameManager::GetInsertionPoint(nsIPresShell* aShell, nsIFrame* aParent, nsIContent* aChild, nsIFrame** aResult)
{
NS_ENSURE_TRUE(mPresShell, NS_ERROR_NOT_AVAILABLE);
*aResult = nsnull;
*aResult = aParent;
nsCOMPtr<nsIContent> content;
aParent->GetContent(getter_AddRefs(content));
@ -2637,30 +2643,26 @@ FrameManager::GetInsertionPoint(nsIPresShell* aShell, nsIFrame* aParent, nsIFram
nsCOMPtr<nsIContent> insertionElement;
nsIFrame* frame = nsnull;
if (aChild) {
nsCOMPtr<nsIContent> currContent;
aChild->GetContent(getter_AddRefs(currContent));
// Check to see if the content is anonymous.
nsCOMPtr<nsIContent> bindingParent;
currContent->GetBindingParent(getter_AddRefs(bindingParent));
aChild->GetBindingParent(getter_AddRefs(bindingParent));
if (bindingParent == content)
return NS_OK; // It is anonymous. Don't use the insertion point, since that's only
// for the explicit kids.
PRUint32 index;
bindingManager->GetInsertionPoint(content, currContent, getter_AddRefs(insertionElement), &index);
bindingManager->GetInsertionPoint(content, aChild, getter_AddRefs(insertionElement), &index);
if (insertionElement) {
aShell->GetPrimaryFrameFor(insertionElement, &frame);
if (frame) {
nsCOMPtr<nsIScrollableFrame> scroll(do_QueryInterface(frame));
if (scroll)
scroll->GetScrolledFrame(nsnull, frame);
if (frame != aParent) {
nsIFrame* nestedPoint = nsnull;
GetInsertionPoint(aShell, frame, aChild, &nestedPoint);
*aResult = nestedPoint ? nestedPoint : frame;
}
if (frame != aParent)
GetInsertionPoint(aShell, frame, aChild, aResult);
}
else
*aResult = nsnull; // There was no frame created yet for the insertion point.
return NS_OK;
}
}
@ -2674,12 +2676,11 @@ FrameManager::GetInsertionPoint(nsIPresShell* aShell, nsIFrame* aParent, nsIFram
nsCOMPtr<nsIScrollableFrame> scroll(do_QueryInterface(frame));
if (scroll)
scroll->GetScrolledFrame(nsnull, frame);
if (frame != aParent) {
nsIFrame* nestedPoint = nsnull;
GetInsertionPoint(aShell, frame, aChild, &nestedPoint);
*aResult = nestedPoint ? nestedPoint : frame;
}
if (frame != aParent)
GetInsertionPoint(aShell, frame, aChild, aResult);
}
else
*aResult = nsnull; // No frame yet.
return NS_OK;
}
}

40
layout/base/nsPresShell.cpp
Просмотреть файл

@ -2384,23 +2384,15 @@ PresShell::EndObservingDocument()
char* nsPresShell_ReflowStackPointerTop;
#endif
static void CheckForFocus(nsIDocument* aDocument)
static void CheckForFocus(nsPIDOMWindow* aOurWindow, nsIFocusController* aFocusController, nsIDocument* aDocument)
{
// Now that we have a root frame, set focus in to the presshell, but
// only do this if our window is currently focused
// Restore focus if we're the active window or a parent of a previously
// active window.
nsCOMPtr<nsIScriptGlobalObject> globalObject;
aDocument->GetScriptGlobalObject(getter_AddRefs(globalObject));
nsCOMPtr<nsPIDOMWindow> ourWindow = do_QueryInterface(globalObject);
nsCOMPtr<nsIFocusController> focusController;
ourWindow->GetRootFocusController(getter_AddRefs(focusController));
if (focusController) {
// Suppress the command dispatcher.
focusController->SetSuppressFocus(PR_TRUE, "PresShell suppression on Web page loads");
if (aFocusController) {
nsCOMPtr<nsIDOMWindowInternal> focusedWindow;
focusController->GetFocusedWindow(getter_AddRefs(focusedWindow));
aFocusController->GetFocusedWindow(getter_AddRefs(focusedWindow));
// See if the command dispatcher is holding on to an orphan window.
// This happens when you move from an inner frame to an outer frame
@ -2411,23 +2403,22 @@ static void CheckForFocus(nsIDocument* aDocument)
if (!domDoc) {
// We're pointing to garbage. Go ahead and let this
// presshell take the focus.
focusedWindow = do_QueryInterface(ourWindow);
focusController->SetFocusedWindow(focusedWindow);
focusedWindow = do_QueryInterface(aOurWindow);
aFocusController->SetFocusedWindow(focusedWindow);
}
}
nsCOMPtr<nsIDOMWindowInternal> domWindow = do_QueryInterface(ourWindow);
nsCOMPtr<nsIDOMWindowInternal> domWindow = do_QueryInterface(aOurWindow);
if (domWindow == focusedWindow) {
PRBool active;
focusController->GetActive(&active);
focusController->SetFocusedElement(nsnull);
aFocusController->GetActive(&active);
aFocusController->SetFocusedElement(nsnull);
if(active) {
// We need to restore focus and make sure we null
// out the focused element.
domWindow->Focus();
}
}
focusController->SetSuppressFocus(PR_FALSE, "PresShell suppression on Web page loads");
}
}
@ -4461,6 +4452,16 @@ PresShell::IsPaintingSuppressed(PRBool* aResult)
void
PresShell::UnsuppressAndInvalidate()
{
nsCOMPtr<nsIScriptGlobalObject> globalObject;
mDocument->GetScriptGlobalObject(getter_AddRefs(globalObject));
nsCOMPtr<nsPIDOMWindow> ourWindow = do_QueryInterface(globalObject);
nsCOMPtr<nsIFocusController> focusController;
ourWindow->GetRootFocusController(getter_AddRefs(focusController));
if (focusController)
// Suppress focus. The act of tearing down the old content viewer
// causes us to blur incorrectly.
focusController->SetSuppressFocus(PR_TRUE, "PresShell suppression on Web page loads");
nsCOMPtr<nsISupports> container;
nsCOMPtr<nsIContentViewer> cv;
nsCOMPtr<nsIDocumentViewer> dv;
@ -4488,7 +4489,10 @@ PresShell::UnsuppressAndInvalidate()
((nsFrame*)rootFrame)->Invalidate(mPresContext, rect, PR_FALSE);
}
CheckForFocus(mDocument);
CheckForFocus(ourWindow, focusController, mDocument);
if (focusController) // Unsuppress now that we've shown the new window and focused it.
focusController->SetSuppressFocus(PR_FALSE, "PresShell suppression on Web page loads");
}
NS_IMETHODIMP

2
layout/base/public/nsIFrameManager.h
Просмотреть файл

@ -245,7 +245,7 @@ public:
NS_IMETHOD RemoveFrameProperty(nsIFrame* aFrame,
nsIAtom* aPropertyName) = 0;
NS_IMETHOD GetInsertionPoint(nsIPresShell* aShell, nsIFrame* aParent, nsIFrame* aChild, nsIFrame** aResult)=0;
NS_IMETHOD GetInsertionPoint(nsIPresShell* aShell, nsIFrame* aParent, nsIContent* aChild, nsIFrame** aResult)=0;
#ifdef NS_DEBUG
/**

49
layout/html/base/src/nsFrameManager.cpp
Просмотреть файл

@ -317,7 +317,7 @@ public:
NS_IMETHOD RemoveFrameProperty(nsIFrame* aFrame,
nsIAtom* aPropertyName);
NS_IMETHOD GetInsertionPoint(nsIPresShell* aShell, nsIFrame* aParent, nsIFrame* aChild, nsIFrame** aResult);
NS_IMETHOD GetInsertionPoint(nsIPresShell* aShell, nsIFrame* aParent, nsIContent* aChild, nsIFrame** aResult);
#ifdef NS_DEBUG
NS_IMETHOD DebugVerifyStyleTree(nsIPresContext* aPresContext, nsIFrame* aFrame);
@ -806,8 +806,10 @@ FrameManager::AppendFrames(nsIPresContext* aPresContext,
{
NS_ENSURE_TRUE(mPresShell, NS_ERROR_NOT_AVAILABLE);
nsIFrame* insertionPoint = nsnull;
GetInsertionPoint(&aPresShell, aParentFrame, aFrameList, &insertionPoint);
if (insertionPoint) {
nsCOMPtr<nsIContent> child;
aFrameList->GetContent(getter_AddRefs(child));
GetInsertionPoint(&aPresShell, aParentFrame, child, &insertionPoint);
if (insertionPoint && (insertionPoint != aParentFrame)) {
// First append the frames.
nsresult rv = insertionPoint->AppendFrames(aPresContext, aPresShell, aListName, aFrameList);
@ -837,8 +839,10 @@ FrameManager::InsertFrames(nsIPresContext* aPresContext,
{
NS_ENSURE_TRUE(mPresShell, NS_ERROR_NOT_AVAILABLE);
nsIFrame* insertionPoint = nsnull;
GetInsertionPoint(&aPresShell, aParentFrame, aFrameList, &insertionPoint);
if (insertionPoint) {
nsCOMPtr<nsIContent> child;
aFrameList->GetContent(getter_AddRefs(child));
GetInsertionPoint(&aPresShell, aParentFrame, child, &insertionPoint);
if (insertionPoint && (insertionPoint != aParentFrame)) {
// First insert the frames.
nsresult rv = insertionPoint->InsertFrames(aPresContext, aPresShell, aListName, aPrevFrame, aFrameList);
@ -881,8 +885,10 @@ FrameManager::RemoveFrame(nsIPresContext* aPresContext,
{
NS_ENSURE_TRUE(mPresShell, NS_ERROR_NOT_AVAILABLE);
nsIFrame* insertionPoint = nsnull;
GetInsertionPoint(&aPresShell, aParentFrame, aOldFrame, &insertionPoint);
if (insertionPoint)
nsCOMPtr<nsIContent> child;
aOldFrame->GetContent(getter_AddRefs(child));
GetInsertionPoint(&aPresShell, aParentFrame, child, &insertionPoint);
if (insertionPoint && (insertionPoint != aParentFrame))
return insertionPoint->RemoveFrame(aPresContext, aPresShell, aListName, aOldFrame);
#ifdef IBMBIDI
@ -2615,10 +2621,10 @@ FrameManager::RemoveFrameProperty(nsIFrame* aFrame,
}
NS_IMETHODIMP
FrameManager::GetInsertionPoint(nsIPresShell* aShell, nsIFrame* aParent, nsIFrame* aChild, nsIFrame** aResult)
FrameManager::GetInsertionPoint(nsIPresShell* aShell, nsIFrame* aParent, nsIContent* aChild, nsIFrame** aResult)
{
NS_ENSURE_TRUE(mPresShell, NS_ERROR_NOT_AVAILABLE);
*aResult = nsnull;
*aResult = aParent;
nsCOMPtr<nsIContent> content;
aParent->GetContent(getter_AddRefs(content));
@ -2637,30 +2643,26 @@ FrameManager::GetInsertionPoint(nsIPresShell* aShell, nsIFrame* aParent, nsIFram
nsCOMPtr<nsIContent> insertionElement;
nsIFrame* frame = nsnull;
if (aChild) {
nsCOMPtr<nsIContent> currContent;
aChild->GetContent(getter_AddRefs(currContent));
// Check to see if the content is anonymous.
nsCOMPtr<nsIContent> bindingParent;
currContent->GetBindingParent(getter_AddRefs(bindingParent));
aChild->GetBindingParent(getter_AddRefs(bindingParent));
if (bindingParent == content)
return NS_OK; // It is anonymous. Don't use the insertion point, since that's only
// for the explicit kids.
PRUint32 index;
bindingManager->GetInsertionPoint(content, currContent, getter_AddRefs(insertionElement), &index);
bindingManager->GetInsertionPoint(content, aChild, getter_AddRefs(insertionElement), &index);
if (insertionElement) {
aShell->GetPrimaryFrameFor(insertionElement, &frame);
if (frame) {
nsCOMPtr<nsIScrollableFrame> scroll(do_QueryInterface(frame));
if (scroll)
scroll->GetScrolledFrame(nsnull, frame);
if (frame != aParent) {
nsIFrame* nestedPoint = nsnull;
GetInsertionPoint(aShell, frame, aChild, &nestedPoint);
*aResult = nestedPoint ? nestedPoint : frame;
}
if (frame != aParent)
GetInsertionPoint(aShell, frame, aChild, aResult);
}
else
*aResult = nsnull; // There was no frame created yet for the insertion point.
return NS_OK;
}
}
@ -2674,12 +2676,11 @@ FrameManager::GetInsertionPoint(nsIPresShell* aShell, nsIFrame* aParent, nsIFram
nsCOMPtr<nsIScrollableFrame> scroll(do_QueryInterface(frame));
if (scroll)
scroll->GetScrolledFrame(nsnull, frame);
if (frame != aParent) {
nsIFrame* nestedPoint = nsnull;
GetInsertionPoint(aShell, frame, aChild, &nestedPoint);
*aResult = nestedPoint ? nestedPoint : frame;
}
if (frame != aParent)
GetInsertionPoint(aShell, frame, aChild, aResult);
}
else
*aResult = nsnull; // No frame yet.
return NS_OK;
}
}

40
layout/html/base/src/nsPresShell.cpp
Просмотреть файл

@ -2384,23 +2384,15 @@ PresShell::EndObservingDocument()
char* nsPresShell_ReflowStackPointerTop;
#endif
static void CheckForFocus(nsIDocument* aDocument)
static void CheckForFocus(nsPIDOMWindow* aOurWindow, nsIFocusController* aFocusController, nsIDocument* aDocument)
{
// Now that we have a root frame, set focus in to the presshell, but
// only do this if our window is currently focused
// Restore focus if we're the active window or a parent of a previously
// active window.
nsCOMPtr<nsIScriptGlobalObject> globalObject;
aDocument->GetScriptGlobalObject(getter_AddRefs(globalObject));
nsCOMPtr<nsPIDOMWindow> ourWindow = do_QueryInterface(globalObject);
nsCOMPtr<nsIFocusController> focusController;
ourWindow->GetRootFocusController(getter_AddRefs(focusController));
if (focusController) {
// Suppress the command dispatcher.
focusController->SetSuppressFocus(PR_TRUE, "PresShell suppression on Web page loads");
if (aFocusController) {
nsCOMPtr<nsIDOMWindowInternal> focusedWindow;
focusController->GetFocusedWindow(getter_AddRefs(focusedWindow));
aFocusController->GetFocusedWindow(getter_AddRefs(focusedWindow));
// See if the command dispatcher is holding on to an orphan window.
// This happens when you move from an inner frame to an outer frame
@ -2411,23 +2403,22 @@ static void CheckForFocus(nsIDocument* aDocument)
if (!domDoc) {
// We're pointing to garbage. Go ahead and let this
// presshell take the focus.
focusedWindow = do_QueryInterface(ourWindow);
focusController->SetFocusedWindow(focusedWindow);
focusedWindow = do_QueryInterface(aOurWindow);
aFocusController->SetFocusedWindow(focusedWindow);
}
}
nsCOMPtr<nsIDOMWindowInternal> domWindow = do_QueryInterface(ourWindow);
nsCOMPtr<nsIDOMWindowInternal> domWindow = do_QueryInterface(aOurWindow);
if (domWindow == focusedWindow) {
PRBool active;
focusController->GetActive(&active);
focusController->SetFocusedElement(nsnull);
aFocusController->GetActive(&active);
aFocusController->SetFocusedElement(nsnull);
if(active) {
// We need to restore focus and make sure we null
// out the focused element.
domWindow->Focus();
}
}
focusController->SetSuppressFocus(PR_FALSE, "PresShell suppression on Web page loads");
}
}
@ -4461,6 +4452,16 @@ PresShell::IsPaintingSuppressed(PRBool* aResult)
void
PresShell::UnsuppressAndInvalidate()
{
nsCOMPtr<nsIScriptGlobalObject> globalObject;
mDocument->GetScriptGlobalObject(getter_AddRefs(globalObject));
nsCOMPtr<nsPIDOMWindow> ourWindow = do_QueryInterface(globalObject);
nsCOMPtr<nsIFocusController> focusController;
ourWindow->GetRootFocusController(getter_AddRefs(focusController));
if (focusController)
// Suppress focus. The act of tearing down the old content viewer
// causes us to blur incorrectly.
focusController->SetSuppressFocus(PR_TRUE, "PresShell suppression on Web page loads");
nsCOMPtr<nsISupports> container;
nsCOMPtr<nsIContentViewer> cv;
nsCOMPtr<nsIDocumentViewer> dv;
@ -4488,7 +4489,10 @@ PresShell::UnsuppressAndInvalidate()
((nsFrame*)rootFrame)->Invalidate(mPresContext, rect, PR_FALSE);
}
CheckForFocus(mDocument);
CheckForFocus(ourWindow, focusController, mDocument);
if (focusController) // Unsuppress now that we've shown the new window and focused it.
focusController->SetSuppressFocus(PR_FALSE, "PresShell suppression on Web page loads");
}
NS_IMETHODIMP

12
layout/html/style/src/nsCSSFrameConstructor.cpp
Просмотреть файл

@ -7978,6 +7978,16 @@ nsCSSFrameConstructor::ContentAppended(nsIPresContext* aPresContext,
// Get the frame associated with the content
nsIFrame* parentFrame = GetFrameFor(shell, aPresContext, aContainer);
if (nsnull != parentFrame) {
// See if we have an XBL insertion point. If so, then see if the
// frame for it has been built yet. If it hasn't been built yet,
// then we just bail.
nsCOMPtr<nsIFrameManager> frameManager;
shell->GetFrameManager(getter_AddRefs(frameManager));
nsIFrame* insertionPoint = nsnull;
frameManager->GetInsertionPoint(shell, parentFrame, nsnull, &insertionPoint);
if (!insertionPoint)
return NS_OK; // Don't build the frames.
// If the frame we are manipulating is a ``special'' frame (that
// is, one that's been created as a result of a block-in-inline
// situation) then do something different instead of just
@ -8003,8 +8013,6 @@ nsCSSFrameConstructor::ContentAppended(nsIPresContext* aPresContext,
// Since we're appending, we'll walk to the last anonymous frame
// that was created for the broken inline frame.
nsCOMPtr<nsIFrameManager> frameManager;
shell->GetFrameManager(getter_AddRefs(frameManager));
while (1) {
nsIFrame* sibling;

4
layout/xul/base/src/nsMenuBarFrame.cpp
Просмотреть файл

@ -218,7 +218,9 @@ static void GetInsertionPoint(nsIPresShell* aShell, nsIFrame* aFrame, nsIFrame*
{
nsCOMPtr<nsIFrameManager> frameManager;
aShell->GetFrameManager(getter_AddRefs(frameManager));
frameManager->GetInsertionPoint(aShell, aFrame, aChild, aResult);
nsCOMPtr<nsIContent> child;
aChild->GetContent(getter_AddRefs(child));
frameManager->GetInsertionPoint(aShell, aFrame, child, aResult);
}
nsIMenuFrame*