370_brush = brush; 417_brush = _brush.CloneCurrentValue(); 452_brush = tb; 476_brush = tb; 497_brush = lb; 521_brush = rb; 794_brush = _brush.CloneCurrentValue(); 1025_brush = BuildBrush(); 1040_brush = _brush.CloneCurrentValue(); 1181_brush = _brush.CloneCurrentValue(); 1355_brush = newBrush; 2532bp._brush = b; 2591bp._brush = b;

387if (_brush != null) 389str = str + _brush.GetType(); 415if (! (_brush is SolidColorBrush) && ! Utility.IsIdentity(_brush.RelativeTransform)) 417_brush = _brush.CloneCurrentValue(); 420Matrix mat = Utility.MergeTransform(_brush.Transform, _brush.RelativeTransform, bounds); 422_brush.Transform = new MatrixTransform(mat); 423_brush.RelativeTransform = Transform.Identity; 429if (_brush is TileBrush) 431TileBrush tb = _brush as TileBrush; 480if (_brush is LinearGradientBrush) 482LinearGradientBrush lb = _brush as LinearGradientBrush; 501if (_brush is RadialGradientBrush) 503RadialGradientBrush rb = _brush as RadialGradientBrush; 534if (_brush != null) 572if ((_opacityMask != null) && (_brush != null)) 608if (_brush is SolidColorBrush) 610SolidColorBrush y = _brush as SolidColorBrush; 615if (_brush is GradientBrush) 617GradientBrush y = _brush as GradientBrush; 630if (_brush is TileBrush) 632TileBrush tb = _brush as TileBrush; 649if (_brush is ImageBrush) 651ImageBrush ib = _brush as ImageBrush; 661if (_brush is DrawingBrush) 663DrawingBrush db = _brush as DrawingBrush; 677if (_brush != null) 679Debug.Assert(false, "IsOpaque(" + _brush.GetType() + ") not handled"); 697if (_brush is SolidColorBrush) 699SolidColorBrush y = _brush as SolidColorBrush; 706if (_brush is GradientBrush) 708GradientBrush y = _brush as GradientBrush; 723if (_brush is DrawingBrush) 730DrawingBrush db = _brush as DrawingBrush; 751if (_brush is ImageBrush) 758ImageBrush ib = _brush as ImageBrush; 773if (_brush != null) 775Debug.Assert(false, "IsTransparent not handled " + _brush.GetType()); 792if (!(_brush is SolidColorBrush)) 794_brush = _brush.CloneCurrentValue(); 798if (_brush.Transform != null) 800mat = _brush.Transform.Value; 805_brush.Transform = new MatrixTransform(mat); 861SolidColorBrush sA = _brush as SolidColorBrush; 876if (_brush is ImageBrush) 997return _brush; 1023(_brushList != null && _brush == null)) // combine brushlist into one brush 1038if (_opacity != Utility.GetOpacity(_brush)) 1040_brush = _brush.CloneCurrentValue(); 1042_brush.Opacity = _opacity; 1064else if (_brush is SolidColorBrush) 1068else if (_brush is GradientBrush) 1072else if (_brush is ImageBrush) 1076else if (_brush is DrawingBrush) 1116else if (!(_brush is SolidColorBrush)) 1121if (isOpaque && (_brush.Transform == null || Utility.IsScaleTranslate(_brush.Transform.Value))) 1123LinearGradientBrush linearBrush = _brush as LinearGradientBrush; 1159if (_brush != null) 1161SolidColorBrush scb = _brush as SolidColorBrush; 1179if (_brush != null) 1181_brush = _brush.CloneCurrentValue(); 1251DrawingBrush drawingBrush = _brush as DrawingBrush; 1292dc.DrawGeometry(_brush, null, geo); 1338DrawingBrush currentBrush = (DrawingBrush)_brush; 1388if (!(_brush is SolidColorBrush)) 1459context.PushOpacityMask(_brush); 1534if (_brushList == null && !Utility.IsTransparent(_brush.Opacity)) 1538inheritedOpacity /= _brush.Opacity; 1547context.DrawGeometry(_brush, null, geometry); 1768ImageBrush ib = _brush.CloneCurrentValue() as ImageBrush; 1974GradientBrush g = _brush as GradientBrush; 2136Debug.Assert(b._brush is SolidColorBrush, "SolidColorBrush expected"); 2318ImageBrush ib = _brush as ImageBrush; 2459LinearGradientBrush lbA = this._brush as LinearGradientBrush; 2460LinearGradientBrush lbB = brushB._brush as LinearGradientBrush; 2548RadialGradientBrush rbA = this._brush as RadialGradientBrush; 2549RadialGradientBrush rbB = brushB._brush as RadialGradientBrush; 3361return _brush; 3477else if (_brush != null) 3479if (_brush is SolidColorBrush) 3483else if (_brush is LinearGradientBrush) 3487else if (_brush is RadialGradientBrush) 3491else if (_brush is ImageBrush) 3495else if (_brush is DrawingBrush)