367_brush = brush; 414_brush = _brush.CloneCurrentValue(); 449_brush = tb; 473_brush = tb; 494_brush = lb; 518_brush = rb; 791_brush = _brush.CloneCurrentValue(); 1019_brush = BuildBrush(); 1034_brush = _brush.CloneCurrentValue(); 1175_brush = _brush.CloneCurrentValue(); 1349_brush = newBrush; 2528bp._brush = b; 2587bp._brush = b;

384if (_brush != null) 386str = str + _brush.GetType(); 412if (! (_brush is SolidColorBrush) && ! Utility.IsIdentity(_brush.RelativeTransform)) 414_brush = _brush.CloneCurrentValue(); 417Matrix mat = Utility.MergeTransform(_brush.Transform, _brush.RelativeTransform, bounds); 419_brush.Transform = new MatrixTransform(mat); 420_brush.RelativeTransform = Transform.Identity; 426if (_brush is TileBrush) 428TileBrush tb = _brush as TileBrush; 477if (_brush is LinearGradientBrush) 479LinearGradientBrush lb = _brush as LinearGradientBrush; 498if (_brush is RadialGradientBrush) 500RadialGradientBrush rb = _brush as RadialGradientBrush; 531if (_brush != null) 569if ((_opacityMask != null) && (_brush != null)) 605if (_brush is SolidColorBrush) 607SolidColorBrush y = _brush as SolidColorBrush; 612if (_brush is GradientBrush) 614GradientBrush y = _brush as GradientBrush; 627if (_brush is TileBrush) 629TileBrush tb = _brush as TileBrush; 646if (_brush is ImageBrush) 648ImageBrush ib = _brush as ImageBrush; 658if (_brush is DrawingBrush) 660DrawingBrush db = _brush as DrawingBrush; 674if (_brush != null) 676Debug.Assert(false, "IsOpaque(" + _brush.GetType() + ") not handled"); 694if (_brush is SolidColorBrush) 696SolidColorBrush y = _brush as SolidColorBrush; 703if (_brush is GradientBrush) 705GradientBrush y = _brush as GradientBrush; 720if (_brush is DrawingBrush) 727DrawingBrush db = _brush as DrawingBrush; 748if (_brush is ImageBrush) 755ImageBrush ib = _brush as ImageBrush; 770if (_brush != null) 772Debug.Assert(false, "IsTransparent not handled " + _brush.GetType()); 789if (!(_brush is SolidColorBrush)) 791_brush = _brush.CloneCurrentValue(); 795if (_brush.Transform != null) 797mat = _brush.Transform.Value; 802_brush.Transform = new MatrixTransform(mat); 855SolidColorBrush sA = _brush as SolidColorBrush; 870if (_brush is ImageBrush) 991return _brush; 1017(_brushList != null && _brush == null)) // combine brushlist into one brush 1032if (_opacity != Utility.GetOpacity(_brush)) 1034_brush = _brush.CloneCurrentValue(); 1036_brush.Opacity = _opacity; 1058else if (_brush is SolidColorBrush) 1062else if (_brush is GradientBrush) 1066else if (_brush is ImageBrush) 1070else if (_brush is DrawingBrush) 1110else if (!(_brush is SolidColorBrush)) 1115if (isOpaque && (_brush.Transform == null || Utility.IsScaleTranslate(_brush.Transform.Value))) 1117LinearGradientBrush linearBrush = _brush as LinearGradientBrush; 1153if (_brush != null) 1155SolidColorBrush scb = _brush as SolidColorBrush; 1173if (_brush != null) 1175_brush = _brush.CloneCurrentValue(); 1245DrawingBrush drawingBrush = _brush as DrawingBrush; 1286dc.DrawGeometry(_brush, null, geo); 1332DrawingBrush currentBrush = (DrawingBrush)_brush; 1382if (!(_brush is SolidColorBrush)) 1454context.PushOpacityMask(_brush); 1529if (_brushList == null && !Utility.IsTransparent(_brush.Opacity)) 1533inheritedOpacity /= _brush.Opacity; 1542context.DrawGeometry(_brush, null, geometry); 1763ImageBrush ib = _brush.CloneCurrentValue() as ImageBrush; 1969GradientBrush g = _brush as GradientBrush; 2131Debug.Assert(b._brush is SolidColorBrush, "SolidColorBrush expected"); 2313ImageBrush ib = _brush as ImageBrush; 2455LinearGradientBrush lbA = this._brush as LinearGradientBrush; 2456LinearGradientBrush lbB = brushB._brush as LinearGradientBrush; 2544RadialGradientBrush rbA = this._brush as RadialGradientBrush; 2545RadialGradientBrush rbB = brushB._brush as RadialGradientBrush; 3359return _brush; 3475else if (_brush != null) 3477if (_brush is SolidColorBrush) 3481else if (_brush is LinearGradientBrush) 3485else if (_brush is RadialGradientBrush) 3489else if (_brush is ImageBrush) 3493else if (_brush is DrawingBrush)