// Token: 0x0600301A RID: 12314 RVA: 0x000D8690 File Offset: 0x000D6890
private void _UpdateHighlightForeground(DrawingContext dc, ArrayList highlights)
{
foreach (object obj in highlights)
{
FixedHighlight fixedHighlight = (FixedHighlight)obj;
Brush brush = null;
if (fixedHighlight.HighlightType != FixedHighlightType.None)
{
Glyphs glyphs = fixedHighlight.Glyphs;
if (glyphs != null)
{
Rect rect = fixedHighlight.ComputeDesignRect();
if (!(rect == Rect.Empty))
{
GeneralTransform generalTransform = fixedHighlight.Element.TransformToAncestor(this._page);
Transform affineTransform = generalTransform.AffineTransform;
if (affineTransform != null)
{
dc.PushTransform(affineTransform);
}
else
{
dc.PushTransform(Transform.Identity);
}
dc.PushClip(new RectangleGeometry(rect));
if (fixedHighlight.HighlightType == FixedHighlightType.TextSelection)
{
brush = SelectionHighlightInfo.ForegroundBrush;
}
else if (fixedHighlight.HighlightType == FixedHighlightType.AnnotationHighlight)
{
brush = fixedHighlight.ForegroundBrush;
}
GlyphRun glyphRun = glyphs.ToGlyphRun();
if (brush == null)
{
brush = glyphs.Fill;
}
dc.PushGuidelineY1(glyphRun.BaselineOrigin.Y);
dc.PushClip(glyphs.Clip);
dc.DrawGlyphRun(brush, glyphRun);
dc.Pop();
dc.Pop();
dc.Pop();
dc.Pop();
}
}
}
}
}
// Token: 0x06002EE0 RID: 12000 RVA: 0x000D382C File Offset: 0x000D1A2C
internal override Geometry GetTightBoundingGeometryFromTextPositions(ITextPointer startPosition, ITextPointer endPosition)
{
PathGeometry pathGeometry = new PathGeometry();
Dictionary <FixedPage, ArrayList> dictionary = new Dictionary <FixedPage, ArrayList>();
FixedTextPointer start = this.Container.VerifyPosition(startPosition);
FixedTextPointer end = this.Container.VerifyPosition(endPosition);
this.Container.GetMultiHighlights(start, end, dictionary, FixedHighlightType.TextSelection, null, null);
ArrayList arrayList;
dictionary.TryGetValue(this.FixedPage, out arrayList);
if (arrayList != null)
{
foreach (object obj in arrayList)
{
FixedHighlight fixedHighlight = (FixedHighlight)obj;
if (fixedHighlight.HighlightType != FixedHighlightType.None)
{
Rect rect = fixedHighlight.ComputeDesignRect();
if (!(rect == Rect.Empty))
{
GeneralTransform generalTransform = fixedHighlight.Element.TransformToAncestor(this.FixedPage);
Transform transform = generalTransform.AffineTransform;
if (transform == null)
{
transform = Transform.Identity;
}
Glyphs glyphs = fixedHighlight.Glyphs;
if (fixedHighlight.Element.Clip != null)
{
Rect bounds = fixedHighlight.Element.Clip.Bounds;
rect.Intersect(bounds);
}
Geometry geometry = new RectangleGeometry(rect);
geometry.Transform = transform;
rect = generalTransform.TransformBounds(rect);
pathGeometry.AddGeometry(geometry);
}
}
}
}
return(pathGeometry);
}
// Token: 0x06003019 RID: 12313 RVA: 0x000D8494 File Offset: 0x000D6694
private void _UpdateHighlightBackground(DrawingContext dc, ArrayList highlights)
{
PathGeometry pathGeometry = null;
Brush brush = null;
Rect rect = Rect.Empty;
foreach (object obj in highlights)
{
FixedHighlight fixedHighlight = (FixedHighlight)obj;
Brush brush2 = null;
if (fixedHighlight.HighlightType != FixedHighlightType.None)
{
Rect rect2 = fixedHighlight.ComputeDesignRect();
if (!(rect2 == Rect.Empty))
{
GeneralTransform generalTransform = fixedHighlight.Element.TransformToAncestor(this._page);
Transform transform = generalTransform.AffineTransform;
if (transform == null)
{
transform = Transform.Identity;
}
Glyphs glyphs = fixedHighlight.Glyphs;
if (fixedHighlight.HighlightType == FixedHighlightType.TextSelection)
{
brush2 = ((glyphs == null) ? SelectionHighlightInfo.ObjectMaskBrush : SelectionHighlightInfo.BackgroundBrush);
}
else if (fixedHighlight.HighlightType == FixedHighlightType.AnnotationHighlight)
{
brush2 = fixedHighlight.BackgroundBrush;
}
if (fixedHighlight.Element.Clip != null)
{
Rect bounds = fixedHighlight.Element.Clip.Bounds;
rect2.Intersect(bounds);
}
Geometry geometry = new RectangleGeometry(rect2);
geometry.Transform = transform;
rect2 = generalTransform.TransformBounds(rect2);
if (brush2 != brush || rect2.Top > rect.Bottom + 0.1 || rect2.Bottom + 0.1 < rect.Top || rect2.Left > rect.Right + 0.1 || rect2.Right + 0.1 < rect.Left)
{
if (brush != null)
{
pathGeometry.FillRule = FillRule.Nonzero;
dc.DrawGeometry(brush, null, pathGeometry);
}
brush = brush2;
pathGeometry = new PathGeometry();
pathGeometry.AddGeometry(geometry);
rect = rect2;
}
else
{
pathGeometry.AddGeometry(geometry);
rect.Union(rect2);
}
}
}
}
if (brush != null)
{
pathGeometry.FillRule = FillRule.Nonzero;
dc.DrawGeometry(brush, null, pathGeometry);
}
}
