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Partial fix for bug #644. We still re-load the document un-necessarily, but

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at least now we move to the anchor
This commit is contained in:
troy%netscape.com 1999-02-11 23:08:04 +00:00
parent 5488848d0a
commit 57b43ab716
2 changed files with 18 additions and 10 deletions
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14
content/html/document/src/nsHTMLContentSink.cpp
View File

@ -2066,11 +2066,15 @@ HTMLContentSink::ScrollToRef()
if (nsnull != frame) {
nsIViewManager* vm = shell->GetViewManager();
if (nsnull != vm) {
nsIView* rootView = nsnull;
vm->GetRootView(rootView);
if (nsnull != rootView) {
nsIView* viewportView = nsnull;
vm->GetRootView(viewportView);
if (nsnull != viewportView) {
nsIView* viewportScrollView;
viewportView->GetChild(0, viewportScrollView);
// Try and get the nsIScrollableView interface
nsIScrollableView* sview = nsnull;
rootView->QueryInterface(kIScrollableViewIID, (void**) &sview);
viewportScrollView->QueryInterface(kIScrollableViewIID, (void**) &sview);
if (nsnull != sview) {
// Determine the x,y scroll offsets for the given
// frame. The offsets are relative to the
@ -2079,7 +2083,7 @@ HTMLContentSink::ScrollToRef()
nsPoint offset;
nsIView* view;
frame->GetOffsetFromView(offset, &view);
if (view == rootView) {
if (view == viewportView) {
// XXX write me!
// printf("view==rootView ");
}

14
layout/html/document/src/nsHTMLContentSink.cpp
View File

@ -2066,11 +2066,15 @@ HTMLContentSink::ScrollToRef()
if (nsnull != frame) {
nsIViewManager* vm = shell->GetViewManager();
if (nsnull != vm) {
nsIView* rootView = nsnull;
vm->GetRootView(rootView);
if (nsnull != rootView) {
nsIView* viewportView = nsnull;
vm->GetRootView(viewportView);
if (nsnull != viewportView) {
nsIView* viewportScrollView;
viewportView->GetChild(0, viewportScrollView);
// Try and get the nsIScrollableView interface
nsIScrollableView* sview = nsnull;
rootView->QueryInterface(kIScrollableViewIID, (void**) &sview);
viewportScrollView->QueryInterface(kIScrollableViewIID, (void**) &sview);
if (nsnull != sview) {
// Determine the x,y scroll offsets for the given
// frame. The offsets are relative to the
@ -2079,7 +2083,7 @@ HTMLContentSink::ScrollToRef()
nsPoint offset;
nsIView* view;
frame->GetOffsetFromView(offset, &view);
if (view == rootView) {
if (view == viewportView) {
// XXX write me!
// printf("view==rootView ");
}