CPFontManager weightOfFont: and traitsOfFont:.

AppKit/CPFontManager.j

@@ -148,6 +148,18 @@ var CPSharedFontManager     = nil,
     return _isMultiple;
 }
 
+- (int)weightOfFont:(CPFont)aFont
+{
+    // TODO Weight 5 is a normal of book weight and 9 and above is bold, but it would be nice to be more
+    // precise than that.
+    return [aFont isBold] ? 9 : 5;
+}
+
+- (CPFontTraitMask)traitsOfFont:(CPFont)aFont
+{
+    return ([aFont isBold] ? CPBoldFontMask : 0) | ([aFont isItalic] ? CPItalicFontMask : 0);
+}
+
 - (CPFont)convertFont:(CPFont)aFont
 {
     if (!_activeChange)

Tests/AppKit/CPFontManagerTest.j

@@ -37,6 +37,26 @@
     [self assertTrue:[fontManager isMultiple]];
 }
 
+- (void)testWeightOfFont_
+{
+    var fontManager = [CPFontManager sharedFontManager];
+
+    [self assert:[fontManager weightOfFont:fontA] equals:5 message:@"standard font weight"];
+
+    fontB = [CPFont boldFontWithName:@"Helvetica" size:12.0 italic:YES];
+    [self assert:[fontManager weightOfFont:fontB] equals:9 message:@"bold font weight"];
+
+}
+
+- (void)testTraitsOfFont_
+{
+    var fontManager = [CPFontManager sharedFontManager];
+    fontB = [CPFont boldFontWithName:@"Helvetica" size:12.0 italic:YES];
+
+    [self assert:[fontManager traitsOfFont:fontA] equals:0 message:@"fontA traits"];
+    [self assert:[fontManager traitsOfFont:fontB] equals:CPBoldFontMask | CPItalicFontMask message:@"fontB traits"];
+}
+
 - (void)testAddFontTrait_
 {
     var fontManager = [CPFontManager sharedFontManager];