macosx: don't use Carbon to retrieve icons from the OS

modules/gui/macosx/coredialogs.m

@@ -48,10 +48,6 @@ static VLCCoreDialogProvider *_o_sharedInstance = nil;
     else
     {
         _o_sharedInstance = [super init];
-        [[NSNotificationCenter defaultCenter] addObserver:self
-                                                 selector:@selector(performDialogEvent:)
-                                                     name: @"VLCNewCoreDialogEventNotification"
-                                                   object:self];
         o_error_panel = [[VLCErrorPanel alloc] init];
         b_progress_cancelled = NO;
     }
@@ -220,11 +216,6 @@ static VLCCoreDialogProvider *_o_sharedInstance = nil;
     return o_error_panel;
 }
 
--(void)dealloc
-{
-    [[NSNotificationCenter defaultCenter] removeObserver:self];
-    [super dealloc];
-}
 @end
 
 /*****************************************************************************
@@ -279,7 +270,7 @@ static VLCCoreDialogProvider *_o_sharedInstance = nil;
     [o_errors addObject: ourError];
     [ourError release];
 
-    [o_icons addObject: [NSImage imageWithErrorIcon]];
+    [o_icons addObject: [[NSWorkspace sharedWorkspace] iconForFileType:NSFileTypeForHFSTypeCode(kAlertStopIcon)]];
 
     [o_error_table reloadData];
 }

modules/gui/macosx/misc.h

@@ -25,15 +25,6 @@
 #import <Cocoa/Cocoa.h>
 #import <ApplicationServices/ApplicationServices.h>
 
-/*****************************************************************************
- * NSImage (VLCAddition)
- *****************************************************************************/
-
-@interface NSImage (VLCAdditions)
-+ (id)imageWithWarningIcon;
-+ (id)imageWithErrorIcon;
-@end
-
 /*****************************************************************************
  * NSAnimation (VLCAddition)
  *****************************************************************************/

modules/gui/macosx/misc.m

@@ -32,59 +32,6 @@
 #import "controls.h"
 #import <vlc_url.h>
 
-/*****************************************************************************
- * NSImage (VLCAdditions)
- *
- *  Addition to NSImage
- *****************************************************************************/
-@implementation NSImage (VLCAdditions)
-+ (id)imageWithSystemName:(int)name
-{
-    /* ugly Carbon stuff following...
-     * regrettably, you can't get the icons through clean Cocoa */
-
-    /* retrieve our error icon */
-    NSImage * icon;
-    IconRef ourIconRef;
-    int returnValue;
-    returnValue = GetIconRef(kOnSystemDisk, 'macs', name, &ourIconRef);
-    icon = [[[NSImage alloc] initWithSize:NSMakeSize(32,32)] autorelease];
-    [icon lockFocus];
-    CGRect rect = CGRectMake(0,0,32,32);
-    PlotIconRefInContext((CGContextRef)[[NSGraphicsContext currentContext]
-        graphicsPort],
-        &rect,
-        kAlignNone,
-        kTransformNone,
-        NULL /*inLabelColor*/,
-        kPlotIconRefNormalFlags,
-        (IconRef)ourIconRef);
-    [icon unlockFocus];
-    returnValue = ReleaseIconRef(ourIconRef);
-    return icon;
-}
-
-+ (id)imageWithWarningIcon
-{
-    static NSImage * imageWithWarningIcon = nil;
-    if( !imageWithWarningIcon )
-    {
-        imageWithWarningIcon = [[[self class] imageWithSystemName:'caut'] retain];
-    }
-    return imageWithWarningIcon;
-}
-
-+ (id)imageWithErrorIcon
-{
-    static NSImage * imageWithErrorIcon = nil;
-    if( !imageWithErrorIcon )
-    {
-        imageWithErrorIcon = [[[self class] imageWithSystemName:'stop'] retain];
-    }
-    return imageWithErrorIcon;
-}
-
-@end
 /*****************************************************************************
  * NSAnimation (VLCAdditions)
  *

modules/gui/macosx/playlist.m

@@ -324,7 +324,8 @@
     {
         if( input_item_HasErrorWhenReading( p_item->p_input ) )
         {
-            o_value = [NSImage imageWithWarningIcon];
+            o_value = [[NSWorkspace sharedWorkspace] iconForFileType:NSFileTypeForHFSTypeCode(kAlertCautionIcon)];
+            [o_value setSize: NSMakeSize(16,16)];
         }
     }
     return o_value;