private void VerifyDraw(List<object> drawActions, ref int position, FakeSegment seg, int srcLeft, int srcTop)
{
var drawAction = drawActions[position++] as FakeSegment.DrawTextAction;
Assert.That(drawAction, Is.Not.Null);
Assert.That(drawAction, Is.Not.TypeOf(typeof(FakeSegment.DrawTextNoBackgroundAction)));
Assert.That(drawAction.Segment, Is.EqualTo(seg));
Assert.That(drawAction.RcSrc.left, Is.EqualTo(-srcLeft));
Assert.That(drawAction.RcSrc.top, Is.EqualTo(-srcTop));
// These come from the paint transform set up in SetupFakeRootSite, and are constant throughout this test.
Assert.That(drawAction.RcDst.left, Is.EqualTo(-100));
Assert.That(drawAction.RcDst.top, Is.EqualTo(-200));
// for this test dpi is fixed at 96.
Assert.That(drawAction.RcSrc.right, Is.EqualTo(drawAction.RcSrc.left + 96));
Assert.That(drawAction.RcSrc.bottom, Is.EqualTo(drawAction.RcSrc.top + 96));
Assert.That(drawAction.RcDst.right, Is.EqualTo(drawAction.RcDst.left + 96));
Assert.That(drawAction.RcDst.bottom, Is.EqualTo(drawAction.RcDst.top + 96));
}
private void VerifyDraw(List<object> drawActions, ref int position, FakeSegment seg)
{
var drawAction = drawActions[position++] as FakeSegment.DrawTextAction;
Assert.That(drawAction, Is.Not.Null);
Assert.That(drawAction, Is.Not.TypeOf(typeof(FakeSegment.DrawTextNoBackgroundAction)));
Assert.That(drawAction.Segment, Is.EqualTo(seg));
}
private void VerifyRangeSegmentQuery(ParaBox para, StringBox stringBox, FakeSegment seg, int ichMin, int ichLim, int top, int ydTop, int bottom)
{
var args = seg.LastPositionOfRangeArgs;
VerifyRangeDrawingArgs(args, stringBox, ichMin, ichLim, top, ydTop, bottom);
}
private void VerifyCharPlacementCall(FakeSegment seg1, int ichBase, int ichMin, int ichLim, Rect rcSrc,
Rect rcDst, IVwGraphics vg, int cxdMax)
{
Assert.That(seg1.PrevCharPlacementArgs.Count, Is.GreaterThan(0));
var args = seg1.PrevCharPlacementArgs[0];
seg1.PrevCharPlacementArgs.RemoveAt(0); // having verified it, make ready to verify next, if any.
Assert.That(args.IchBase, Is.EqualTo(ichBase));
Assert.That(args.IchMin, Is.EqualTo(ichMin));
Assert.That(args.IchLim, Is.EqualTo(ichLim));
Assert.That(args.RcSrc, Is.EqualTo(rcSrc));
Assert.That(args.RcDst, Is.EqualTo(rcDst));
Assert.That(args.Vg, Is.EqualTo(vg));
Assert.That(args.CxdMax, Is.EqualTo(cxdMax));
}
private void VerifyRangeSegmentDrawing(ParaBox para, StringBox stringBox, FakeSegment seg, int ichMin, int ichLim, int top, int ydTop, int bottom)
{
var args = seg.LastDrawRangeCall;
VerifyRangeDrawingArgs(args, stringBox, ichMin, ichLim, top, ydTop, bottom);
}