Commit skeleton

Headers/AppKit/NSPICTImageRep.h

@@ -41,6 +41,7 @@ extern "C" {
   NSData *_imageData;
   NSData *_pictRepresentation;
   NSRect  _boundingBox;
+  NSUInteger _position;
 }
 
 + (instancetype) imageRepWithData: (NSData *)imageData;

Source/NSPICTImageRep.m

@@ -36,7 +36,15 @@
   self = [super init];
   if (self != nil)
     {
+      BOOL result = NO;
+      
       ASSIGNCOPY(_imageData, imageData);
+      result = [self _readPICTHeader];
+      if (result == NO)
+        {
+          RELEASE(self);
+          return nil;
+        }
     }
   return self;
 }
@@ -51,5 +59,21 @@
   return [_pictRepresentation copy];
 }
 
+- (BOOL) _readPICTHeader
+{
+  _position = 512;
+  return NO;
+}
+
+- (BOOL) _drawPICT
+{
+  return NO;
+}
+
+- (BOOL) draw
+{
+  return [self _drawPICT];
+}
+
 @end