cefsharp · mitchcapper · Oct 24, 2024
diff --git a/.gitmodules b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "CefSharp.Wpf.HwndHost"]
+	path = CefSharp.Wpf.HwndHost
+	url = https://github.com/cefsharp/CefSharp.Wpf.HwndHost.git
diff --git a/CefSharp.Wpf.Example/App.xaml.cs b/CefSharp.Wpf.Example/App.xaml.cs
@@ -6,7 +6,9 @@
 using CefSharp.Example;
 using CefSharp.Example.Handlers;
 using CefSharp.Wpf.Example.Handlers;
-
+#if CEFSHARP_WPF_HWNDHOST
+using CefSharp.Wpf.HwndHost;
+#endif
 namespace CefSharp.Wpf.Example
 {
     public partial class App : Application

diff --git a/CefSharp.Wpf.Example/CefSharp.Wpf.Example.netcore.csproj b/CefSharp.Wpf.Example/CefSharp.Wpf.Example.netcore.csproj
@@ -35,10 +35,12 @@
         <SelfContained Condition="'$(Configuration)' == 'Debug'">false</SelfContained>
     </PropertyGroup>
 
+    <PropertyGroup Condition="'False'">
+      <DefineConstants>$(DefineConstants);CEFSHARP_WPF_HWNDHOST</DefineConstants>
+    </PropertyGroup>
     <ItemGroup>
         <ProjectReference Include="..\CefSharp.Core\CefSharp.Core.netcore.csproj" />
         <ProjectReference Include="..\CefSharp.Example\CefSharp.Example.netcore.csproj" />
-        <ProjectReference Include="..\CefSharp.Wpf\CefSharp.Wpf.netcore.csproj" />
         <ProjectReference Include="..\CefSharp\CefSharp.netcore.csproj" />
         <PackageReference Include="chromiumembeddedframework.runtime" Version="129.0.11" />
         <PackageReference Include="Microsoft.CodeAnalysis.NetAnalyzers" Version="8.0.0">
@@ -49,6 +51,18 @@
         <PackageReference Include="MaterialDesignThemes" Version="4.8.0" />
     </ItemGroup>
 
+    <Choose>
+        <When Condition="$(DefineConstants.Contains(CEFSHARP_WPF_HWNDHOST))">
+            <ItemGroup>
+                <ProjectReference Include="..\CefSharp.Wpf.HwndHost\CefSharp.Wpf.HwndHost\CefSharp.Wpf.HwndHost.csproj" />
+            </ItemGroup>
+        </When>
+        <Otherwise>
+            <ItemGroup>
+                <ProjectReference Include="..\CefSharp.Wpf\CefSharp.Wpf.netcore.csproj" />
+            </ItemGroup>
+        </Otherwise>
+    </Choose>
     <ItemGroup>
         <None Include="crash_reporter.cfg">
             <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>

diff --git a/CefSharp.Wpf.Example/ChangeParentWindow.xaml.cs b/CefSharp.Wpf.Example/ChangeParentWindow.xaml.cs
@@ -3,6 +3,7 @@
 // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
 
 using System.Windows;
+using CefSharp.Wpf.Example.Controls;
 
 namespace CefSharp.Wpf.Example
 {

diff --git a/CefSharp.Wpf.Example/Controls/ChromiumWebBrowserWithScreenshotSupport.cs b/CefSharp.Wpf.Example/Controls/ChromiumWebBrowserWithScreenshotSupport.cs
@@ -97,7 +97,7 @@ public Task<InteropBitmap> TakeScreenshot(Size screenshotSize, int? frameRate =
 
             return screenshotTaskCompletionSource.Task;
         }
-
+#if ! CEFSHARP_WPF_HWNDHOST
         protected override CefSharp.Structs.Rect GetViewRect()
         {
             if (isTakingScreenshot)
@@ -161,7 +161,7 @@ protected override void OnPaint(bool isPopup, Structs.Rect dirtyRect, IntPtr buf
                 base.OnPaint(isPopup, dirtyRect, buffer, width, height);
             }
         }
-
+#endif
         private void TakeScreenshot()
         {
             var uiThreadTaskScheduler = TaskScheduler.FromCurrentSynchronizationContext();

diff --git a/CefSharp.Wpf.Example/Controls/NonReloadingTabControl.cs b/CefSharp.Wpf.Example/Controls/NonReloadingTabControl.cs
@@ -4,7 +4,9 @@
 using System.Windows.Automation.Peers;
 using System.Windows.Controls;
 using System.Windows.Controls.Primitives;
+#if ! CEFSHARP_WPF_HWNDHOST
 using TabControlAutomationPeer = CefSharp.Wpf.Experimental.Accessibility.TabControlAutomationPeer;
+#endif
 
 namespace CefSharp.Wpf.Example.Controls
 {

diff --git a/CefSharp.Wpf.Example/Controls/SampleChromiumWebBrowser.cs b/CefSharp.Wpf.Example/Controls/SampleChromiumWebBrowser.cs
@@ -0,0 +1,21 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+#if CEFSHARP_WPF_HWNDHOST
+using CefSharp.Wpf.HwndHost;
+#endif
+namespace CefSharp.Wpf.Example.Controls
+{
+    public class ChromiumWebBrowser :
+#if CEFSHARP_WPF_HWNDHOST
+        CefSharp.Wpf.HwndHost.ChromiumWebBrowser
+#else
+        CefSharp.Wpf.ChromiumWebBrowser
+#endif
+    {
+        public ChromiumWebBrowser(string initialAddress) : base(initialAddress){ }
+        public ChromiumWebBrowser() { }
+    }
+}
diff --git a/CefSharp.Wpf.Example/Handlers/DisplayHandler.cs b/CefSharp.Wpf.Example/Handlers/DisplayHandler.cs
@@ -2,6 +2,7 @@
 //
 // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
 
+using CefSharp.Wpf.Example.Controls;
 using CefSharp.Wpf.Example.Views;
 using System;
 using System.Windows;

diff --git a/CefSharp.Wpf.Example/Handlers/JsDialogHandler.cs b/CefSharp.Wpf.Example/Handlers/JsDialogHandler.cs
@@ -3,6 +3,7 @@
 // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
 
 using System.Windows;
+using CefSharp.Wpf.Example.Controls;
 
 namespace CefSharp.Wpf.Example.Handlers
 {

diff --git a/CefSharp.Wpf.Example/Handlers/MenuHandler.cs b/CefSharp.Wpf.Example/Handlers/MenuHandler.cs
@@ -3,6 +3,7 @@
 // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
 
 using System;
+#if ! CEFSHARP_WPF_HWNDHOST
 using CefSharp.Wpf.Handler;
 
 namespace CefSharp.Wpf.Example.Handlers
@@ -46,3 +47,5 @@ protected override void ExecuteCommand(IBrowser browser, ContextMenuExecuteModel
         }
     }
 }
+
+#endif
diff --git a/CefSharp.Wpf.Example/JavascriptCallbackMainWindow.xaml b/CefSharp.Wpf.Example/JavascriptCallbackMainWindow.xaml
@@ -1,7 +1,7 @@
 <Window x:Class="CefSharp.Wpf.Example.JavascriptCallbackMainWindow"
         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-        xmlns:wpf="clr-namespace:CefSharp.Wpf;assembly=CefSharp.Wpf"
+        xmlns:wpf="clr-namespace:CefSharp.Wpf.Example.Controls"
         Title="JavascriptCallbackMainWindow" WindowState="Maximized">
     <Grid>
         <Grid.RowDefinitions>
@@ -12,10 +12,10 @@
         </Grid.RowDefinitions>
         <wpf:ChromiumWebBrowser Grid.Row="0"
                           x:Name="BrowserOne"
-                          Address="custom://cefsharp/JavascriptCallbackTest.html"  BorderBrush="Red" BorderThickness="1"/>
+                          Address="custom://cefsharp/JavascriptCallbackTest.html" />
         <wpf:ChromiumWebBrowser Grid.Row="1"
                           x:Name="BrowserTwo"
-                          Address="test://cefsharp/JavascriptCallbackTest.html" BorderBrush="Red" BorderThickness="1"/>
+                          Address="test://cefsharp/JavascriptCallbackTest.html"/>
         <StackPanel Grid.Row="2" Orientation="Horizontal" HorizontalAlignment="Center">
             <Button Content="Execute Callback Immediately" Click="ExecuteCallbackImmediatelyClick" Margin="0, 0, 10, 0"/>
             <Button Content="Execute Callback In 3 Seconds" Click="ExecuteCallbackInThreeSeconds"/>

diff --git a/CefSharp.Wpf.Example/JavascriptCallbackMainWindow.xaml.cs b/CefSharp.Wpf.Example/JavascriptCallbackMainWindow.xaml.cs
@@ -15,7 +15,10 @@ public partial class JavascriptCallbackMainWindow : Window
         public JavascriptCallbackMainWindow()
         {
             InitializeComponent();
-
+#if ! CEFSHARP_WPF_HWNDHOST
+            BrowserTwo.BorderBrush = BrowserOne.BorderBrush = System.Windows.Media.Brushes.Red;
+            BrowserTwo.BorderThickness = BrowserOne.BorderThickness = new Thickness(1);
+#endif
             boundObjectOne = new JavascriptCallbackBoundObject(BrowserOne);
             boundObjectTwo = new JavascriptCallbackBoundObject(BrowserTwo);
 

diff --git a/CefSharp.Wpf.Example/MainWindow.xaml.cs b/CefSharp.Wpf.Example/MainWindow.xaml.cs
@@ -133,8 +133,12 @@ private void CustomCommandBinding(object sender, ExecutedRoutedEventArgs e)
                 }
                 else if (param == "ToggleAudioMute")
                 {
+#if CEFSHARP_WPF_HWNDHOST
+                    throw new NotImplementedException();
+#else
                     var cmd = browserViewModel.WebBrowser.ToggleAudioMuteCommand;
                     cmd.Execute(null);
+#endif
                 }
                 else if (param == "ClearHttpAuthCredentials")
                 {

diff --git a/CefSharp.Wpf.Example/SimpleMainWindow.xaml b/CefSharp.Wpf.Example/SimpleMainWindow.xaml
@@ -1,7 +1,7 @@
 <Window x:Class="CefSharp.Wpf.Example.SimpleMainWindow"
         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-        xmlns:wpf="clr-namespace:CefSharp.Wpf;assembly=CefSharp.Wpf"
+        xmlns:wpf="clr-namespace:CefSharp.Wpf.Example.Controls"
         Title="SimpleMainWindow" WindowState="Maximized">
     <Grid>
         <Grid.RowDefinitions>

diff --git a/CefSharp.Wpf.Example/SpawnBrowsersWindow.xaml.cs b/CefSharp.Wpf.Example/SpawnBrowsersWindow.xaml.cs
@@ -1,6 +1,7 @@
 using System.Threading.Tasks;
 using System.Windows;
 using System.Windows.Controls;
+using CefSharp.Wpf.Example.Controls;
 
 namespace CefSharp.Wpf.Example
 {

diff --git a/CefSharp.Wpf.Example/StandardTabControlWindow.xaml b/CefSharp.Wpf.Example/StandardTabControlWindow.xaml
@@ -2,7 +2,7 @@
         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
         x:Class="CefSharp.Wpf.Example.StandardTabControlWindow"
-        xmlns:cefSharp="clr-namespace:CefSharp.Wpf;assembly=CefSharp.Wpf"
+        xmlns:cefSharp="clr-namespace:CefSharp.Wpf.Example.Controls"
         Title="TabControl Test Window" Height="594" Width="651">
     <Grid>
         <TabControl ItemsSource="{Binding Tabs}">

diff --git a/CefSharp.Wpf.Example/StandardTabControlWindow.xaml.cs b/CefSharp.Wpf.Example/StandardTabControlWindow.xaml.cs
@@ -1,6 +1,7 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Windows;
+using CefSharp.Wpf.Example.Controls;
 
 namespace CefSharp.Wpf.Example
 {

diff --git a/CefSharp.Wpf.Example/TouchKeyboardWin10MainWindow.xaml b/CefSharp.Wpf.Example/TouchKeyboardWin10MainWindow.xaml
@@ -1,7 +1,7 @@
 <Window x:Class="CefSharp.Wpf.Example.TouchKeyboardWin10MainWindow"
         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-        xmlns:wpf="clr-namespace:CefSharp.Wpf;assembly=CefSharp.Wpf"
+        xmlns:wpf="clr-namespace:CefSharp.Wpf.Example.Controls"
         Title="SimpleMainWindow" WindowState="Maximized">
     <Grid>
         <Grid.RowDefinitions>

diff --git a/CefSharp.Wpf.Example/TouchKeyboardWin10MainWindow.xaml.cs b/CefSharp.Wpf.Example/TouchKeyboardWin10MainWindow.xaml.cs
@@ -5,7 +5,7 @@
 using System.Windows;
 using CefSharp.Enums;
 using Microsoft.Windows.Input.TouchKeyboard;
-
+#if ! CEFSHARP_WPF_HWNDHOST
 namespace CefSharp.Wpf.Example
 {
     /// <summary>
@@ -56,3 +56,5 @@ private void BrowserVirtualKeyboardRequested(object sender, VirtualKeyboardReque
         }
     }
 }
+
+#endif
diff --git a/CefSharp.Wpf.Example/ViewModels/BrowserTabViewModel.cs b/CefSharp.Wpf.Example/ViewModels/BrowserTabViewModel.cs
@@ -9,6 +9,9 @@
 using System.Windows;
 using System.Windows.Input;
 using CefSharp.Example;
+#if CEFSHARP_WPF_HWNDHOST
+using CefSharp.Wpf.HwndHost;
+#endif
 
 namespace CefSharp.Wpf.Example.ViewModels
 {

diff --git a/CefSharp.Wpf.Example/Views/BrowserTabView.xaml b/CefSharp.Wpf.Example/Views/BrowserTabView.xaml
@@ -4,7 +4,7 @@
              xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
              xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
              xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
-             xmlns:cefSharp="clr-namespace:CefSharp.Wpf;assembly=CefSharp.Wpf"
+             xmlns:cefSharp="clr-namespace:CefSharp.Wpf.Example.Controls"
              xmlns:local="clr-namespace:CefSharp.Wpf.Example.ViewModels"
              xmlns:system="clr-namespace:System;assembly=mscorlib"
              mc:Ignorable="d"

diff --git a/CefSharp.Wpf.Example/Views/BrowserTabView.xaml.cs b/CefSharp.Wpf.Example/Views/BrowserTabView.xaml.cs
@@ -16,8 +16,10 @@
 using CefSharp.Fluent;
 using CefSharp.Wpf.Example.Handlers;
 using CefSharp.Wpf.Example.ViewModels;
+#if ! CEFSHARP_WPF_HWNDHOST
 using CefSharp.Wpf.Experimental;
 using CefSharp.Wpf.Experimental.Accessibility;
+#endif
 
 namespace CefSharp.Wpf.Example.Views
 {
@@ -31,9 +33,9 @@ public BrowserTabView()
             InitializeComponent();
 
             DataContextChanged += OnDataContextChanged;
-
+#if ! CEFSHARP_WPF_HWNDHOST
             browser.UsePopupMouseTransform();
-
+#endif
             //browser.BrowserSettings.BackgroundColor = Cef.ColorSetARGB(0, 255, 255, 255);
 
             //Please remove the comments below to use the Experimental WpfImeKeyboardHandler.
@@ -182,7 +184,7 @@ public BrowserTabView()
                     }
                 }).Build();
             */
-
+#if ! CEFSHARP_WPF_HWNDHOST
             browser.MenuHandler = new MenuHandler(addDevtoolsMenuItems:true);
 
             //Enable experimental Accessibility support 
@@ -195,7 +197,7 @@ public BrowserTabView()
                     //browser.GetBrowserHost().SetAccessibilityState(CefState.Enabled);
                 }
             };
-
+#endif
             browser.DownloadHandler = DownloadHandler
                 .Create()
                 .CanDownload((chromiumWebBrowser, browser, url, requestMethod) =>

diff --git a/CefSharp.Wpf.HwndHost b/CefSharp.Wpf.HwndHost
diff --git a/CefSharp3.netcore.sln b/CefSharp3.netcore.sln
@@ -73,6 +73,8 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "CefSharp.Core.netcore", "Ce
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "CefSharp.Core.Runtime.RefAssembly.netcore", "CefSharp.Core.Runtime.RefAssembly\CefSharp.Core.Runtime.RefAssembly.netcore.csproj", "{A4AFD158-0B6F-4579-AE79-EC386C8BEA58}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CefSharp.Wpf.HwndHost", "..\CefSharp.Wpf.HwndHost\CefSharp.Wpf.HwndHost\CefSharp.Wpf.HwndHost.csproj", "{94AF2E6A-6508-451F-BF4A-56B9C0AB1993}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|arm64 = Debug|arm64
@@ -243,6 +245,18 @@ Global
 		{A4AFD158-0B6F-4579-AE79-EC386C8BEA58}.Release|x64.Build.0 = Release|Any CPU
 		{A4AFD158-0B6F-4579-AE79-EC386C8BEA58}.Release|x86.ActiveCfg = Release|Any CPU
 		{A4AFD158-0B6F-4579-AE79-EC386C8BEA58}.Release|x86.Build.0 = Release|Any CPU
+		{94AF2E6A-6508-451F-BF4A-56B9C0AB1993}.Debug|arm64.ActiveCfg = Debug|x64
+		{94AF2E6A-6508-451F-BF4A-56B9C0AB1993}.Debug|arm64.Build.0 = Debug|x64
+		{94AF2E6A-6508-451F-BF4A-56B9C0AB1993}.Debug|x64.ActiveCfg = Debug|x64
+		{94AF2E6A-6508-451F-BF4A-56B9C0AB1993}.Debug|x64.Build.0 = Debug|x64
+		{94AF2E6A-6508-451F-BF4A-56B9C0AB1993}.Debug|x86.ActiveCfg = Debug|x64
+		{94AF2E6A-6508-451F-BF4A-56B9C0AB1993}.Debug|x86.Build.0 = Debug|x64
+		{94AF2E6A-6508-451F-BF4A-56B9C0AB1993}.Release|arm64.ActiveCfg = Release|x64
+		{94AF2E6A-6508-451F-BF4A-56B9C0AB1993}.Release|arm64.Build.0 = Release|x64
+		{94AF2E6A-6508-451F-BF4A-56B9C0AB1993}.Release|x64.ActiveCfg = Release|x64
+		{94AF2E6A-6508-451F-BF4A-56B9C0AB1993}.Release|x64.Build.0 = Release|x64
+		{94AF2E6A-6508-451F-BF4A-56B9C0AB1993}.Release|x86.ActiveCfg = Release|x64
+		{94AF2E6A-6508-451F-BF4A-56B9C0AB1993}.Release|x86.Build.0 = Release|x64
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE