Applied memory leak fixing patches

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@17277 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -1,3 +1,15 @@
+2003-07-21  Andrew Ruder <aeruder@ksu.edu>
+
+	* Source/GSMemoryPanel.m: Add dealloc method
+	* Source/NSOutlineView.m: Efficiency tweak.
+	* Headers/AppKit/NSComboBoxCell.h:Fix misplaced semicolon 
+	* Source/NSSelection.m: Fix memory leak
+	* Source/NSComboBoxCell.m: Fix misplaced semicolon.
+	* Source/NSPageLayout.m: Fix memory leak.
+	* Source/NSMenuView.m: Fix memory leak.
+	* Source/NSToolbar.m: Fix memory leak and tidy
+	* Source/GSServicesManager.m: Clarify retain/release of timer.
+
 2003-07-21  Richard Frith-Macdonald <rfm@gnu.org>
 
 	* Source/NSFileWrapper.m: Tidy initialisation and fix leak in

Headers/gnustep/gui/NSComboBoxCell.h

@@ -44,7 +44,7 @@
    float		_itemHeight;
    int                  _selectedItem;
   
-@private;
+@private
    id		_popup;
 }
 

Source/GSMemoryPanel.m

@@ -277,6 +277,17 @@ static GSMemoryPanel *sharedGSMemoryPanel = nil;
   return self;
 }
 
+- (void) dealloc
+{
+  RELEASE(table);
+  RELEASE(classArray);
+  RELEASE(countArray);
+  RELEASE(totalArray);
+  RELEASE(peakArray);
+
+  [super dealloc];
+}
+
 - (int) numberOfRowsInTableView: (NSTableView *)aTableView
 {
   return [countArray count];

Source/GSServicesManager.m

@@ -440,11 +440,11 @@ static NSString         *disabledName = @".GNUstepDisabled";
    *	Check for changes to the services cache every thirty seconds.
    */
   manager->_timer =
-	[NSTimer scheduledTimerWithTimeInterval: 30.0
+	RETAIN([NSTimer scheduledTimerWithTimeInterval: 30.0
 					 target: manager
 				       selector: @selector(loadServices)
 				       userInfo: nil
-					repeats: YES];
+					repeats: YES]);
 
   [manager loadServices];
   return manager;
@@ -522,6 +522,7 @@ static NSString         *disabledName = @".GNUstepDisabled";
 
   appName = [[NSProcessInfo processInfo] processName];
   [_timer invalidate];
+  RELEASE(_timer);
   NSUnregisterServicesProvider(appName);
   RELEASE(_languages);
   RELEASE(_returnInfo);

Source/NSComboBoxCell.m

@@ -47,7 +47,7 @@
 {
    NSBrowser	*browser;
 
-@private;
+@private
    NSComboBoxCell *_cell;
    BOOL		_stopped;
 }

Source/NSMenuView.m

@@ -1410,6 +1410,7 @@ _addLeftBorderOffsetToRect(NSRect aRect)
 
 - (void) dealloc
 {
+  RELEASE (attr);
   RELEASE (button);
   [super dealloc];
 }

Source/NSOutlineView.m

@@ -129,17 +129,12 @@ static NSImage *unexpandable  = nil;
   _itemDict = NSCreateMapTable(NSObjectMapKeyCallBacks,
 			       NSObjectMapValueCallBacks,
 			       64);
-  _items = [NSMutableArray array];
+  _items = [NSMutableArray new];
-  _expandedItems = [NSMutableArray array];
+  _expandedItems = [NSMutableArray new];
   _levelOfItems = NSCreateMapTable(NSObjectMapKeyCallBacks,
 				   NSObjectMapValueCallBacks,
 				   64);
 
-
-  // Retain items
-  RETAIN(_items);
-  RETAIN(_expandedItems);
-
   return self;
 }
 

Source/NSPageLayout.m

@@ -179,6 +179,13 @@ static NSPageLayout *shared_instance;
   return self;
 }
 
+- (void) dealloc
+{
+  RELEASE (_accessoryView);
+
+  [super dealloc];
+}
+
 //
 // Running the Panel 
 //

Source/NSSelection.m

@@ -176,6 +176,14 @@ typedef enum
   return self;
 }
 
+- (void) dealloc
+{
+  RELEASE(_descriptionData);
+
+  [super dealloc];
+}
+
+
 //
 // Describing a Selection
 //

Source/NSToolbar.m

@@ -52,11 +52,16 @@ static const int current_version = 1;
 @end
 
 @implementation GSToolbarView
+- (void) dealloc
+{
+  RELEASE(_toolbar);
+
+  [super dealloc];
+}
 - (void) setToolbar: (NSToolbar *)toolbar
 {
   ASSIGN(_toolbar, toolbar);
 }
-
 - (NSToolbar *) toolbar
 {
   return _toolbar;
@@ -182,6 +187,7 @@ static const int current_version = 1;
 - (void) dealloc
 {
   DESTROY (_identifier);
+  DESTROY (_configurationDictionary);
 
   if (_delegate != nil)
     {
@@ -242,10 +248,6 @@ static const int current_version = 1;
 
 - (void) setConfigurationFromDictionary: (NSDictionary *)configDict
 {
-  if(!_configurationDictionary)
-    {
-      RELEASE(_configurationDictionary);
-    }
   ASSIGN(_configurationDictionary, configDict);
 }