nsTextFrame now has only a next-in-flow pointer and no prev-in-flow pointer.
Subclass nsContinuingTextFrame is used for continuing text frames; it has a
prev-in-flow pointer. This saves 4 bytes
git-svn-id: svn://10.0.0.236/trunk@51664 18797224-902f-48f8-a5cc-f745e15eee43
Save 8 bytes per table cell frame by eliminating mCollapseOffset and
using a frame property instead.
git-svn-id: svn://10.0.0.236/trunk@51485 18797224-902f-48f8-a5cc-f745e15eee43
Added API to get/set properties on frames. Also changed nsContainerFrame
to use a property to implement the frame overflow list. This saves 4 bytes
per container frames
git-svn-id: svn://10.0.0.236/trunk@51358 18797224-902f-48f8-a5cc-f745e15eee43
Re-ordered destructor to delete maps after destroying the frame hierarchy
git-svn-id: svn://10.0.0.236/trunk@51154 18797224-902f-48f8-a5cc-f745e15eee43
they wern't accidently called), because HP compiler generated an error if
new operator was public but delete operator was private
git-svn-id: svn://10.0.0.236/trunk@51015 18797224-902f-48f8-a5cc-f745e15eee43
The rest of the changes are NOT yet in use. They willbe reviewed by Kipp before
they're turned on
git-svn-id: svn://10.0.0.236/trunk@51001 18797224-902f-48f8-a5cc-f745e15eee43
Added nsIMutableStyleContext interface.
Made style rules work against nsIMutableStyleContext
r=troy
git-svn-id: svn://10.0.0.236/trunk@50919 18797224-902f-48f8-a5cc-f745e15eee43
Fix for Bug 15153
r=pierre
Also added namespace ID to the AttributeChanged method
r=troy
git-svn-id: svn://10.0.0.236/trunk@50885 18797224-902f-48f8-a5cc-f745e15eee43
r=hyatt@netscape.com
not dogfood, but the fix has been sitting in my tree for 2 weeks
git-svn-id: svn://10.0.0.236/trunk@50823 18797224-902f-48f8-a5cc-f745e15eee43
r=troy@netscape.com,kipp@netscape.com,evaughan@netscape.com,beard@netscape.com
layout/html/base/src/nsGfxScrollFrame.cpp
- Renamed all occurrences of ScrollPositionChanged() to
to ScrollPositionDidChange() to match changes made
to nsIScrollPositionListener.
- Added ScrollPositionWillChange() stub method.
layout/html/base/src/nsPresShell.cpp
- Added PresShellViewEventListener class that implements the
nsIScrollPositionListener and nsICompositeListener view
interfaces. This allows us to turn caret rendering on and off
when scrolling and repainting to prevent leaving caret cruft
on the screen.
- PresShellViewEventListener is created in InitialReflow(), and
released in ~PresShell().
view/public/Makefile.in
view/public/makefile.win
view/public/MANIFEST
- Added nsICompositeListener to list of files to be exported.
view/public/nsICompositeListener.h
- New file. Implementers of this interface can register themselves
with the view manager to receive notification before and after
a view is composited/refreshed.
view/public/nsIScrollPositionListener.h
- Added a ScrollPositionWillChange() method.
- Changed ScrollPositionChanged() to ScrollPositionDidChange().
view/public/nsIViewManager.h
- Added AddCompositeListener() and RemoveCompositeListener methods.
view/src/nsScrollingView.cpp
view/src/nsScrollingView.h
- Added NotifyScrollPositionWillChange() and
NotifyScrollPositionDidChange() methods.
- Modified HandleScrollEvent() to call NotifyScrollPositionWill/DidChange()
methods. Added temporary offsetX and offsetY variables to allow us
to calculate new offsets without changing mOffsetX and mOffsetY before
notifications are sent out.
view/src/nsScrollPortView.cpp
- Changed ScrollPositionChanged() to ScrollPositionDidChange().
- Modified ScrollTo() to call the listener's ScrollPositionWillChange()
method.
view/src/nsViewManager.cpp
view/src/nsViewManager.h
- Added AddCompositeListener() and RemoveCompositeListener() methods.
- Added support for CompositeListener notifications in the Refresh()
methods for regions and rects.
- Fix for bug #15901: [DOGFOOD] Selected text does not clear when you type
Modified UpdateView() so that rects with zero width and height are
no longer added to our damage region.
r=beard@netscape.com
git-svn-id: svn://10.0.0.236/trunk@50786 18797224-902f-48f8-a5cc-f745e15eee43
Re-implemented DST code to use separate objects for leaf nodes and
internal nodes. This reduces the per node size from 16 bytes to (on
average) 13 bytes per node
git-svn-id: svn://10.0.0.236/trunk@50768 18797224-902f-48f8-a5cc-f745e15eee43
