* NSApplication.h added windows_need_update as autodisplay ivar.

* NSApplication.m in init set default for main_menu, windows_need_update.
	* NSApplication.m in run added support for OPENSTEP autodisplay mechanism.
	* NSApplication.m _eventMatchingMask: reformat.
	* NSApplication.m nextEventMatchingMask:untilDate:inMode:dequeue:
		move calls to _flushWindows to XDPS backend.
	* NSApplication.m implemented updateWindows.
	* NSApplication.m implemented setWindowsNeedUpdate:.
	* NSApplication.m setMainMenu: test for menu prior to release.
	* NSActionCell.m removed setState: method.
	* NSActionCell.m copyWithZone: optimized ivar copying.
	* NSButtonCell.m added _init and moved common defaults to this method.
	* NSButtonCell.m initImageCell: and initTextCell: minor optimizations.
	* NSButtonCell.m setAlternateTitle: optimize and use ASSIGN macro.
	* NSButtonCell.m setKeyEquivalent: remove [copy release].
	* NSButtonCell.m setKeyEquivalentFont:size: optimize.
	* NSButtonCell.m copyWithZone: optimized ivar copying where possible.
	* NSCell.m _init removed call to [super init].
	* NSCell.m initTextCell: removed duplicate default initializers.
	* NSCell.m setImage: rewrote to use ASSIGN macro.
	* NSCell.m setDoubleValue: rewrote to use ASSIGN macro.
	* NSCell.m setFloatValue: rewrote to use ASSIGN macro.
	* NSCell.m setIntValue: rewrote to use ASSIGN macro.
	* NSCell.m setStringValue: rewrote to use ASSIGN macro.
	* NSCell.m setFont: rewrote to use ASSIGN macro.
	* NSCell.m setRepresentedObject: rewrote to use ASSIGN macro.
	* NSCell.m copyWithZone: optimized ivar copying where possible.
	* NSClipView.m viewBoundsChanged: minor optimization.
	* NSClipView.m viewFrameChanged: minor optimization.
	* NSClipView.m scaleUnitSquareToSize: minor optimization.
	* NSClipView.m setBoundsOrigin: minor optimization.
	* NSClipView.m setBoundsSize: minor optimization.
	* NSClipView.m setFrameSize: minor optimization.
	* NSClipView.m setFrameOrigin: minor optimization.
	* NSClipView.m setFrame: minor optimization.
	* NSClipView.m translateOriginToPoint: minor optimization.
	* NSMatrix.m eliminate retain/release of selected cell via ASSIGN.
	* NSMatrix.m initWithFrame: remove duplicate setting of selected row and
		column.
	* NSMatrix.m removeColumn: rewrite so that col is removed before new
		selection is attempted (needed because selected cell is not retained).
	* NSMatrix.m removeRow: rewrite so that row is removed before new
		selection is attempted (needed because selected cell is not retained).
	* NSMatrix.m deselectAllCells per OS spec try to select a cell at end
		if empty selection is not allowed.
	* NSMatrix.m deselectSelectedCell set default selected row/col to 0.
	* NSMatrix.m mouseDown: optimize for new drawing behaviour.
	* NSMenu.m setSelectedCell: eliminate use of retain/release of selected
		cell via ASSIGN.
	* NSMenuItem.m copyWithZone: optimized ivar copying where possible.
	* NSMenuItem.m dealloc minor optimization.
	* NSMenuItem.m setTarget: minor optimization.
	* NSScroller.m trackScrollButtons: heavily optimized.
	* NSScroller.m sendAction: reimplemented to use sendAction: per spec also
		optimized.
	* NSText.m implemented init method.
	* NSText.m initWithFrame: fixed initialization of ivars which are released
		to retain.
	* NSText.m dealloc add release of retained ivars.
	* NSView.m dealloc add release of retained ivars.
	* NSView.m displayRect: and _addSubviewForNeedingDisplay reformatted code
		and rewrote comments.
	* NSWindow.m setFrame:display: rewrote for clarity.
	* NSWindow.m implemented update method per OPENSTEP spec.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@2941 72102866-910b-0410-8b05-ffd578937521

Source/NSText.m

@@ -70,6 +70,11 @@
 //
 // Initialization
 //
+- init
+{
+	return [self initWithFrame:NSZeroRect];
+}
+
 - initWithFrame:(NSRect)frameRect
 {
 	[super initWithFrame:frameRect];
@@ -86,15 +91,17 @@
 	is_ruler_visible = NO;
 	is_field_editor = NO;
 	draws_background = YES;
-	background_color = [NSColor whiteColor];
-	text_color = [NSColor blackColor];
-	default_font = [NSFont userFontOfSize:12];
+	background_color = [[NSColor whiteColor] retain];
+	text_color = [[NSColor blackColor] retain];
+	default_font = [[NSFont userFontOfSize:12] retain];
 
 	return self;
 }
 
 - (void)dealloc 
 {	
+	[default_font release];
+	[text_color release];
 	[background_color release];
 	[plainContent release];
 	[rtfContent release];