Experimental version of controlling content repeatability

QuestPDF.Examples/GenerationBenchmark.cs

@@ -1,146 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Diagnostics;
-using System.Linq;
-using System.Threading;
-using System.Threading.Tasks;
-using NUnit.Framework;
-using QuestPDF.Elements;
-using QuestPDF.Fluent;
-using QuestPDF.Helpers;
-
-namespace QuestPDF.Examples
-{
-    public class ProcessRunningTime
-    {
-        public TimeSpan FluentTime { get; set; }
-        public TimeSpan GenerationTime { get; set; }
-        public float Size { get; set; }
-    }
-    
-    public class GenerationBenchmark
-    {
-        public const int TestSize = 4096;
-        
-        [Test]
-        public void BenchmarkAsync()
-        {
-            RunTest(() => Enumerable
-                .Range(0, TestSize)
-                .AsParallel() // difference
-                .Select(GenerateAndCollect)
-                .ToList());
-        }
-        
-        [Test]
-        public void BenchmarkSync()
-        {
-            RunTest(() => Enumerable
-                .Range(0, TestSize)
-                .Select(GenerateAndCollect)
-                .ToList());
-        }
-
-        public void RunTest(Func<IEnumerable<ProcessRunningTime>> handler)
-        {
-            var totalFluentTime = TimeSpan.Zero;
-            var totalGenerationTime = TimeSpan.Zero;
-
-            var stopWatch = new Stopwatch();
-            
-            stopWatch.Start();
-            var results = handler();
-            stopWatch.Stop();
-            
-            foreach (var result in results)
-            {
-                totalFluentTime += result.FluentTime;
-                totalGenerationTime += result.GenerationTime;
-            }
-
-            Console.WriteLine($"Fluent: {totalFluentTime:g}");
-            Console.WriteLine($"Generation: {totalGenerationTime:g}");
-            Console.WriteLine($"Total: {stopWatch.Elapsed:g}");
-        }
-        
-        static ProcessRunningTime GenerateAndCollect(int attemptNumber)
-        {
-            var stopwatch = new Stopwatch();
-            stopwatch.Start();
-            
-            var container = new Container();
-            
-            container
-                .Padding(10)
-                .MinimalBox()
-                .Border(1)
-                .Column(column =>
-                {
-                    column.Item().Text($"Attempts {attemptNumber}");
-                    
-                    const int numberOfRows = 100;
-                    const int numberOfColumns = 10;
-
-                    for (var y = 0; y < numberOfRows; y++)
-                    {
-                        column.Item().Row(row =>
-                        {
-                            for (var x = 0; x < numberOfColumns; x++)
-                            {
-                                row.RelativeItem()
-                                    
-                                    .Background(Colors.Red.Lighten5)
-                                    .Padding(3)
-                                    
-                                    .Background(Colors.Red.Lighten4)
-                                    .Padding(3)
-                                    
-                                    .Background(Colors.Red.Lighten3)
-                                    .Padding(3)
-                                    
-                                    .Background(Colors.Red.Lighten2)
-                                    .Padding(3)
-                                    
-                                    .Background(Colors.Red.Lighten1)
-                                    .Padding(3)
-                                    
-                                    .Background(Colors.Red.Medium)
-                                    .Padding(3)
-                                    
-                                    .Background(Colors.Red.Darken1)
-                                    .Padding(3)
-                                    
-                                    .Background(Colors.Red.Darken2)
-                                    .Padding(3)
-                                    
-                                    .Background(Colors.Red.Darken3)
-                                    .Padding(3)
-                                    
-                                    .Background(Colors.Red.Darken4)
-                                    .Height(3);
-                            }
-                        });
-                    }  
-                });
-
-            var fluentTime = stopwatch.Elapsed;
-            
-            stopwatch.Reset();
-            stopwatch.Start();
-
-            var size = Document
-                .Create(x => x.Page(page => page.Content().Element(container)))
-                .GeneratePdf()
-                .Length;
-
-            var generationTime = stopwatch.Elapsed;
-            
-            return new ProcessRunningTime
-            {
-                FluentTime = fluentTime,
-                GenerationTime = generationTime,
-                Size = size
-            };
-        }
-    }
-}

QuestPDF.Examples/RelativePaddingExamples.cs

@@ -1,36 +0,0 @@
-using NUnit.Framework;
-using QuestPDF.Examples.Engine;
-using QuestPDF.Fluent;
-using QuestPDF.Helpers;
-
-namespace QuestPDF.Examples
-{
-    public class RelativePaddingExamples
-    {
-        [Test]
-        public void ItemTypes()
-        {
-            RenderingTest
-                .Create()
-                .ProduceImages()
-                .PageSize(250, 250)
-                .ShowResults()
-                .Render(container =>
-                {
-                    container
-                        .Width(250)
-                        .Height(250)
-                            
-                        .Padding(50)
-                        .Background(Colors.Grey.Lighten2)
-                        
-                        .RelativePaddingLeft(0.1f)
-                        .RelativePaddingTop(0.2f)
-                        .RelativePaddingRight(0.3f)
-                        .RelativePaddingBottom(0.4f)
-                        
-                        .Background(Colors.Grey.Darken2);
-                });
-        }
-    }
-}

QuestPDF.Examples/RelativePositionExamples.cs

@@ -1,32 +0,0 @@
-using System.Linq;
-using NUnit.Framework;
-using QuestPDF.Examples.Engine;
-using QuestPDF.Fluent;
-using QuestPDF.Helpers;
-
-namespace QuestPDF.Examples
-{
-    public class RelativePositionExamples
-    {
-        [Test]
-        public void ItemTypes()
-        {
-            RenderingTest
-                .Create()
-                .ProduceImages()
-                .PageSize(500, 500)
-                .ShowResults()
-                .Render(container =>
-                {
-                    container
-                        .Padding(100)
-                        .Background(Colors.Grey.Lighten2)
-                        .RelativePositionVertical(0.5f, -0.5f)
-                        .RelativePositionHorizontal(1f, -0.5f)
-                        .RelativeWidth(0.4f)
-                        .RelativeHeight(0.6f)
-                        .Background(Colors.Grey.Darken2);
-                });
-        }
-    }
-}

QuestPDF.Examples/RelativeSizeExamples.cs

@@ -1,38 +0,0 @@
-using System.Linq;
-using NUnit.Framework;
-using QuestPDF.Examples.Engine;
-using QuestPDF.Fluent;
-using QuestPDF.Helpers;
-
-namespace QuestPDF.Examples
-{
-    public class RelativeSizeExamples
-    {
-        [Test]
-        public void ItemTypes()
-        {
-            RenderingTest
-                .Create()
-                .ProduceImages()
-                .PageSize(600, 600)
-                .ShowResults()
-                .Render(container =>
-                {
-                    container
-                        .AlignMiddle()
-                        .AlignCenter()
-                        .Width(400)
-                        .Height(400)
-                        .Background(Colors.Grey.Lighten2)
-                        .AlignMiddle()
-                        .AlignCenter()
-                        .Container()
-                        .AlignMiddle()
-                        .AlignCenter()
-                        .RelativeWidth(0.25f)
-                        .RelativeHeight(0.5f)
-                        .Background(Colors.Grey.Darken2);
-                });
-        }
-    }
-}

QuestPDF.Examples/ShrinkExamples.cs

@@ -1,93 +0,0 @@
-using NUnit.Framework;
-using QuestPDF.Examples.Engine;
-using QuestPDF.Fluent;
-using QuestPDF.Helpers;
-
-namespace QuestPDF.Examples
-{
-    public class ShrinkExamples
-    {
-        [Test]
-        public void Shrink_Without()
-        {
-            RenderingTest
-                .Create()
-                .PageSize(300, 200)
-                .ProduceImages()
-                .ShowResults()
-                .Render(container =>
-                {
-                    container
-                        .Padding(20)
-                        .Border(2)
-                        .Background(Colors.Grey.Lighten2)
-                        .Padding(20)
-                        .Text("This is test.")
-                        .FontSize(20);
-                });
-        }
-        
-        [Test]
-        public void Shrink_Horizontal()
-        {
-            RenderingTest
-                .Create()
-                .PageSize(300, 200)
-                .ProduceImages()
-                .ShowResults()
-                .Render(container =>
-                {
-                    container
-                        .Padding(20)
-                        .Border(2)
-                        .ShrinkHorizontal()
-                        .Background(Colors.Grey.Lighten2)
-                        .Padding(20)
-                        .Text("This is test.")
-                        .FontSize(20);
-                });
-        }
-        
-        [Test]
-        public void Shrink_Vertical()
-        {
-            RenderingTest
-                .Create()
-                .PageSize(300, 200)
-                .ProduceImages()
-                .ShowResults()
-                .Render(container =>
-                {
-                    container
-                        .Padding(20)
-                        .Border(2)
-                        .ShrinkVertical()
-                        .Background(Colors.Grey.Lighten2)
-                        .Padding(20)
-                        .Text("This is test.")
-                        .FontSize(20);
-                });
-        }
-        
-        [Test]
-        public void Shrink_Both()
-        {
-            RenderingTest
-                .Create()
-                .PageSize(300, 200)
-                .ProduceImages()
-                .ShowResults()
-                .Render(container =>
-                {
-                    container
-                        .Padding(20)
-                        .Border(2)
-                        .Shrink()
-                        .Background(Colors.Grey.Lighten2)
-                        .Padding(20)
-                        .Text("This is test.")
-                        .FontSize(20);
-                });
-        }
-    }
-}

QuestPDF.UnitTests/BoxTests.cs

@@ -7,20 +7,18 @@ using QuestPDF.UnitTests.TestEngine;
 namespace QuestPDF.UnitTests
 {
     [TestFixture]
-    public class ShrinkTests
+    public class BoxTests
     {
         [Test]
-        public void Measure() => SimpleContainerTests.Measure<Shrink>();
+        public void Measure() => SimpleContainerTests.Measure<MinimalBox>();
         
         [Test]
         public void Draw_Wrap()
         {
             TestPlan
-                .For(x => new Shrink
+                .For(x => new MinimalBox
                 {
-                    Child = x.CreateChild(),
-                    ShrinkVertical = true,
-                    ShrinkHorizontal = true
+                    Child = x.CreateChild()
                 })
                 .DrawElement(new Size(400, 300))
                 .ExpectChildMeasure(expectedInput: new Size(400, 300), returns: SpacePlan.Wrap())
@@ -31,11 +29,9 @@ namespace QuestPDF.UnitTests
         public void Measure_PartialRender()
         {
             TestPlan
-                .For(x => new Shrink
+                .For(x => new MinimalBox
                 {
-                    Child = x.CreateChild(),
-                    ShrinkVertical = true,
-                    ShrinkHorizontal = true
+                    Child = x.CreateChild()
                 })
                 .MeasureElement(new Size(400, 300))
                 .ExpectChildMeasure(expectedInput: new Size(400, 300), returns: SpacePlan.PartialRender(200, 100))
@@ -47,11 +43,9 @@ namespace QuestPDF.UnitTests
         public void Measure_FullRender()
         {
             TestPlan
-                .For(x => new Shrink
+                .For(x => new MinimalBox
                 {
-                    Child = x.CreateChild(),
-                    ShrinkVertical = true,
-                    ShrinkHorizontal = true
+                    Child = x.CreateChild()
                 })
                 .MeasureElement(new Size(500, 400))
                 .ExpectChildMeasure(expectedInput: new Size(500, 400), returns: SpacePlan.FullRender(300, 200))

QuestPDF/Drawing/DocumentGenerator.cs

@@ -64,6 +64,8 @@ namespace QuestPDF.Drawing
             var container = new DocumentContainer();
             document.Compose(container);
             var content = container.Compose();
+
+            ApplyRepeatContent(content);
             ApplyDefaultTextStyle(content, TextStyle.LibraryDefault);
             
             var debuggingState = Settings.EnableDebugging ? ApplyDebugging(content) : null;
@@ -192,5 +194,23 @@ namespace QuestPDF.Drawing
             foreach (var child in content.GetChildren())
                 ApplyDefaultTextStyle(child, documentDefaultTextStyle);
         }
+        
+        internal static void ApplyRepeatContent(this Element? content, bool enabled = false)
+        {
+            if (content == null)
+                return;
+
+            if (content is RepeatContent repeatContent)
+            {
+                ApplyRepeatContent(repeatContent.Child, repeatContent.Repeat);
+                return;
+            }
+            
+            foreach (var child in content.GetChildren())
+                ApplyRepeatContent(child, enabled);
+            
+            if (!enabled)
+                content.CreateProxy(y => y is IContent ? new ShowOnce { Child = y } : y);
+        }
     }
 }

QuestPDF/Elements/Canvas.cs

@@ -7,7 +7,7 @@ namespace QuestPDF.Elements
 {
     public delegate void DrawOnCanvas(SKCanvas canvas, Size availableSpace);
     
-    internal class Canvas : Element, ICacheable
+    internal class Canvas : Element, ICacheable, IContent
     {
         public DrawOnCanvas Handler { get; set; }
         

QuestPDF/Elements/Dynamic.cs

@@ -6,7 +6,7 @@ using QuestPDF.Infrastructure;
 
 namespace QuestPDF.Elements
 {
-    internal class DynamicHost : Element, IStateResettable
+    internal class DynamicHost : Element, IStateResettable, IContent
     {
         private DynamicComponentProxy Child { get; }
         private object InitialComponentState { get; set; }

QuestPDF/Elements/DynamicImage.cs

@@ -6,7 +6,7 @@ using SkiaSharp;
 
 namespace QuestPDF.Elements
 {
-    internal class DynamicImage : Element
+    internal class DynamicImage : Element, IContent
     {
         public Func<Size, byte[]>? Source { get; set; }
         

QuestPDF/Elements/Image.cs

@@ -5,7 +5,7 @@ using SkiaSharp;
 
 namespace QuestPDF.Elements
 {
-    internal class Image : Element, ICacheable
+    internal class Image : Element, ICacheable, IContent
     {
         public SKImage? InternalImage { get; set; }
 

QuestPDF/Elements/Line.cs

@@ -15,7 +15,7 @@ namespace QuestPDF.Elements
         Horizontal
     }
     
-    internal class Line : Element, ILine, ICacheable
+    internal class Line : Element, ILine, ICacheable, IContent
     {
         public LineType Type { get; set; } = LineType.Vertical;
         public string Color { get; set; } = Colors.Black;

QuestPDF/Elements/MinimalBox.cs

@@ -0,0 +1,18 @@
+using QuestPDF.Drawing;
+using QuestPDF.Infrastructure;
+
+namespace QuestPDF.Elements
+{
+    internal class MinimalBox : ContainerElement
+    {
+        internal override void Draw(Size availableSpace)
+        {
+            var targetSize = base.Measure(availableSpace);
+            
+            if (targetSize.Type == SpacePlanType.Wrap)
+                return;
+            
+            base.Draw(targetSize);
+        }
+    }
+}

QuestPDF/Elements/RelativePadding.cs

@@ -1,65 +0,0 @@
-using System;
-using QuestPDF.Drawing;
-using QuestPDF.Infrastructure;
-
-namespace QuestPDF.Elements
-{
-    internal class RelativePadding : ContainerElement
-    {
-        public float Top { get; set; }
-        public float Right { get; set; }
-        public float Bottom { get; set; }
-        public float Left { get; set; }
-
-        internal override SpacePlan Measure(Size availableSpace)
-        {
-            if (Child == null)
-                return SpacePlan.FullRender(0, 0);
-            
-            var internalSpace = InternalSpace(availableSpace);
-
-            if (internalSpace.Width < 0 || internalSpace.Height < 0)
-                return SpacePlan.Wrap();
-            
-            var measure = base.Measure(internalSpace);
-
-            if (measure.Type == SpacePlanType.Wrap)
-                return SpacePlan.Wrap();
-
-            if (measure.Type == SpacePlanType.PartialRender)
-                return SpacePlan.PartialRender(availableSpace);
-            
-            if (measure.Type == SpacePlanType.FullRender)
-                return SpacePlan.FullRender(availableSpace);
-            
-            throw new NotSupportedException();
-        }
-
-        internal override void Draw(Size availableSpace)
-        {
-            if (Child == null)
-                return;
-
-            var internalOffset = InternalOffset(availableSpace);
-            var internalSpace = InternalSpace(availableSpace);
-            
-            Canvas.Translate(internalOffset);
-            base.Draw(internalSpace);
-            Canvas.Translate(internalOffset.Reverse());
-        }
-
-        private Position InternalOffset(Size availableSpace)
-        {
-            return new Position(
-                availableSpace.Width * Left,
-                availableSpace.Height * Top);
-        }
-        
-        private Size InternalSpace(Size availableSpace)
-        {
-            return new Size(
-                availableSpace.Width * (1f - Left - Right),
-                availableSpace.Height * (1f - Top - Bottom));
-        }
-    }
-}

QuestPDF/Elements/RelativePosition.cs

@@ -1,33 +0,0 @@
-using System;
-using QuestPDF.Drawing;
-using QuestPDF.Infrastructure;
-
-namespace QuestPDF.Elements
-{
-    internal class RelativePosition : ContainerElement
-    {
-        public float VerticalParent { get; set; }
-        public float VerticalChild { get; set; }
-        
-        public float HorizontalParent { get; set; }
-        public float HorizontalChild { get; set; } 
-        
-        internal override void Draw(Size availableSpace)
-        {
-            if (Child == null)
-                return;
-            
-            var childSize = base.Measure(availableSpace);
-            
-            if (childSize.Type == SpacePlanType.Wrap)
-                return;
-            
-            var left = availableSpace.Width * HorizontalParent + childSize.Width * HorizontalChild;
-            var top = availableSpace.Height * VerticalParent + childSize.Height * VerticalChild;
-
-            Canvas.Translate(new Position(left, top));
-            base.Draw(childSize);
-            Canvas.Translate(new Position(-left, -top));
-        }
-    }
-}

QuestPDF/Elements/RelativeSize.cs

@@ -1,36 +0,0 @@
-using System;
-using QuestPDF.Drawing;
-using QuestPDF.Infrastructure;
-
-namespace QuestPDF.Elements
-{
-    internal class RelativeSize : ContainerElement
-    {
-        public float? WidthFactor { get; set; } = 1f;
-        public float? HeightFactor { get; set; } = 1f;
-
-        internal override SpacePlan Measure(Size availableSpace)
-        {
-            var internalSpace = new Size(
-                availableSpace.Width * (WidthFactor ?? 1),
-                availableSpace.Height * (HeightFactor ?? 1));
-            
-            var childSpace = Child?.Measure(internalSpace) ?? SpacePlan.FullRender(0, 0);
-
-            if (childSpace.Type == SpacePlanType.Wrap)
-                return SpacePlan.Wrap();
-
-            var targetSpace = new Size(
-                WidthFactor.HasValue ? internalSpace.Width : childSpace.Width,
-                HeightFactor.HasValue ? internalSpace.Height : childSpace.Height);
-            
-            if (childSpace.Type == SpacePlanType.PartialRender)
-                return SpacePlan.PartialRender(targetSpace);
-            
-            if (childSpace.Type == SpacePlanType.FullRender)
-                return SpacePlan.FullRender(targetSpace);
-
-            throw new ArgumentException();
-        }
-    }
-}

QuestPDF/Elements/RepeatContent.cs

@@ -0,0 +1,9 @@
+using QuestPDF.Infrastructure;
+
+namespace QuestPDF.Elements
+{
+    internal class RepeatContent : ContainerElement
+    {
+        public bool Repeat { get; set; }
+    }
+}

QuestPDF/Elements/Shrink.cs

@@ -1,27 +0,0 @@
-using QuestPDF.Drawing;
-using QuestPDF.Infrastructure;
-
-namespace QuestPDF.Elements
-{
-    internal class Shrink : ContainerElement
-    {
-        public bool ShrinkVertical { get; set; }
-        public bool ShrinkHorizontal { get; set; }
-        
-        internal override void Draw(Size availableSpace)
-        {
-            var childSize = base.Measure(availableSpace);
-
-            if (childSize.Type == SpacePlanType.Wrap)
-                return;
-            
-            var targetSize = new Size(
-                ShrinkVertical ? childSize.Width : availableSpace.Width,
-                ShrinkHorizontal ? childSize.Height : availableSpace.Height);
-            
-            // TODO: adjust offset for RTL mode
-            
-            base.Draw(targetSize);
-        }
-    }
-}

QuestPDF/Elements/Text/TextBlock.cs

@@ -8,7 +8,7 @@ using QuestPDF.Infrastructure;
 
 namespace QuestPDF.Elements.Text
 {
-    internal class TextBlock : Element, IStateResettable
+    internal class TextBlock : Element, IStateResettable, IContent
     {
         public HorizontalAlignment Alignment { get; set; } = HorizontalAlignment.Left;
         public List<ITextBlockItem> Items { get; set; } = new List<ITextBlockItem>();

QuestPDF/Fluent/DecorationExtensions.cs

@@ -12,7 +12,7 @@ namespace QuestPDF.Fluent
         {
             var container = new Container();
             Decoration.Before = container;
-            return container;
+            return container.RepeatContent();
         }
         
         public void Before(Action<IContainer> handler)
@@ -36,7 +36,7 @@ namespace QuestPDF.Fluent
         {
             var container = new Container();
             Decoration.After = container;
-            return container;
+            return container.RepeatContent();
         }
         
         public void After(Action<IContainer> handler)

QuestPDF/Fluent/ElementExtensions.cs

@@ -154,6 +154,17 @@ namespace QuestPDF.Fluent
             });
         }
         
+        [Obsolete("This element has been renamed since version 2022.1. Please use the MinimalBox method.")]
+        public static IContainer Box(this IContainer element)
+        {
+            return element.Element(new MinimalBox());
+        }
+        
+        public static IContainer MinimalBox(this IContainer element)
+        {
+            return element.Element(new MinimalBox());
+        }
+        
         public static IContainer Unconstrained(this IContainer element)
         {
             return element.Element(new Unconstrained());
@@ -184,5 +195,13 @@ namespace QuestPDF.Fluent
         {
             return element.Element(new ScaleToFit());
         }
+        
+        public static IContainer RepeatContent(this IContainer element, bool enabled = true)
+        {
+            return element.Element(new RepeatContent
+            {
+                Repeat = enabled
+            });
+        }
     }
 }

QuestPDF/Fluent/RelativePaddingExtensions.cs

@@ -1,37 +0,0 @@
-using System;
-using QuestPDF.Elements;
-using QuestPDF.Infrastructure;
-
-namespace QuestPDF.Fluent
-{
-    public static class RelativePaddingExtensions
-    {
-        private static IContainer RelativePadding(this IContainer element, Action<RelativePadding> handler)
-        {
-            var relativePadding = element as RelativePadding ?? new RelativePadding();
-            handler(relativePadding);
-            
-            return element.Element(relativePadding);
-        }
-
-        public static IContainer RelativePaddingTop(this IContainer element, float value)
-        {
-            return element.RelativePadding(x => x.Top += value);
-        }
-        
-        public static IContainer RelativePaddingBottom(this IContainer element, float value)
-        {
-            return element.RelativePadding(x => x.Bottom += value);
-        }
-        
-        public static IContainer RelativePaddingLeft(this IContainer element, float value)
-        {
-            return element.RelativePadding(x => x.Left += value);
-        }
-        
-        public static IContainer RelativePaddingRight(this IContainer element, float value)
-        {
-            return element.RelativePadding(x => x.Right += value);
-        }
-    }
-}

QuestPDF/Fluent/RelativePositionExtensions.cs

@@ -1,35 +0,0 @@
-using System;
-using QuestPDF.Elements;
-using QuestPDF.Infrastructure;
-
-namespace QuestPDF.Fluent
-{
-    public static class RelativePositionExtensions
-    {
-        private static IContainer RelativePosition(this IContainer element, Action<RelativePosition> handler)
-        {
-            var relativePosition = element as RelativePosition ?? new RelativePosition();
-            handler(relativePosition);
-            
-            return element.Element(relativePosition);
-        }
-
-        public static IContainer RelativePositionVertical(this IContainer element, float parentOffset, float childOffset)
-        {
-            return element.RelativePosition(x =>
-            {
-                x.VerticalParent = parentOffset;
-                x.VerticalChild = childOffset;
-            });
-        }
-        
-        public static IContainer RelativePositionHorizontal(this IContainer element, float parentOffset, float childOffset)
-        {
-            return element.RelativePosition(x =>
-            {
-                x.HorizontalParent = parentOffset;
-                x.HorizontalChild = childOffset;
-            });
-        }
-    }
-}

QuestPDF/Fluent/RelativeSizeExtensions.cs

@@ -1,27 +0,0 @@
-using System;
-using QuestPDF.Elements;
-using QuestPDF.Infrastructure;
-
-namespace QuestPDF.Fluent
-{
-    public static class RelativeSizeExtensions
-    {
-        private static IContainer RelativeSize(this IContainer element, Action<RelativeSize> handler)
-        {
-            var relativeSize = element as RelativeSize ?? new RelativeSize();
-            handler(relativeSize);
-            
-            return element.Element(relativeSize);
-        }
-
-        public static IContainer RelativeWidth(this IContainer element, float value)
-        {
-            return element.RelativeSize(x => x.WidthFactor = value);
-        }
-        
-        public static IContainer RelativeHeight(this IContainer element, float value)
-        {
-            return element.RelativeSize(x => x.HeightFactor = value);
-        }
-    }
-}

QuestPDF/Fluent/ShrinkExtensions.cs

@@ -1,48 +0,0 @@
-using System;
-using QuestPDF.Elements;
-using QuestPDF.Infrastructure;
-
-namespace QuestPDF.Fluent
-{
-    public static class ShrinkExtensions
-    {
-        private static IContainer Shrink(this IContainer element, Action<Shrink> handler)
-        {
-            var shrink = element as Shrink ?? new Shrink();
-            handler(shrink);
-            
-            return element.Element(shrink);
-        }
-        
-        public static IContainer Shrink(this IContainer element)
-        {
-            return element.ShrinkVertical().ShrinkHorizontal();
-        }
-        
-        public static IContainer ShrinkVertical(this IContainer element)
-        {
-            return element.Shrink(x => x.ShrinkVertical = true);
-        }
-        
-        public static IContainer ShrinkHorizontal(this IContainer element)
-        {
-            return element.Shrink(x => x.ShrinkHorizontal = true);
-        }
-
-        #region Obsolete
-        
-        [Obsolete("This element has been renamed since version 2022.1. Please use the Shrink method.")]
-        public static IContainer Box(this IContainer element)
-        {
-            return element.Element(new Shrink());
-        }
-        
-        [Obsolete("This element has been renamed since version 2022.11. Please use the Shrink method.")]
-        public static IContainer MinimalBox(this IContainer element)
-        {
-            return element.Element(new Shrink());
-        }
-
-        #endregion
-    }
-}

QuestPDF/Infrastructure/IContent.cs

@@ -0,0 +1,7 @@
+namespace QuestPDF.Infrastructure
+{
+    internal interface IContent
+    {
+        
+    }
+}