testing changes

WindowsAppRuntime.sln

@@ -566,6 +566,18 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "IXP", "IXP", "{7B323048-439
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "IXP.TransportPackage.PackageReference", "eng\PackageReference\IXP\IXP.TransportPackage.PackageReference.csproj", "{A949149D-29CA-4AA7-B1ED-0E571B4AD9BB}"
 EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Notifications", "Notifications", "{43FE6980-3E16-4EF9-A3DE-29B402FB4FAB}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "BaseNotifications", "BaseNotifications", "{586EA218-74C8-420B-B47E-0B307AA4B82D}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "BadgeNotifications", "BadgeNotifications", "{50205ED9-0E08-4878-B124-9AC0EBA138D6}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "BadgeNotifications", "dev\Notifications\BadgeNotifications\BadgeNotifications.vcxitems", "{85D111C7-B720-4E19-A56D-03C87B953983}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "BaseNotifications", "dev\Notifications\BaseNotifications\BaseNotifications.vcxitems", "{2BD7A1BB-D3D8-484F-9180-409D781DCCF9}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Microsoft.Windows.BadgeNotifications.Projection", "dev\Projections\CS\Microsoft.Windows.BadgeNotifications.Projection\Microsoft.Windows.BadgeNotifications.Projection.csproj", "{A243A58D-ABD7-4520-8C71-F492247B7B92}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -2002,6 +2014,22 @@ Global
 		{A949149D-29CA-4AA7-B1ED-0E571B4AD9BB}.Release|x64.Build.0 = Release|x64
 		{A949149D-29CA-4AA7-B1ED-0E571B4AD9BB}.Release|x86.ActiveCfg = Release|x86
 		{A949149D-29CA-4AA7-B1ED-0E571B4AD9BB}.Release|x86.Build.0 = Release|x86
+		{A243A58D-ABD7-4520-8C71-F492247B7B92}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{A243A58D-ABD7-4520-8C71-F492247B7B92}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{A243A58D-ABD7-4520-8C71-F492247B7B92}.Debug|ARM64.ActiveCfg = Debug|Any CPU
+		{A243A58D-ABD7-4520-8C71-F492247B7B92}.Debug|ARM64.Build.0 = Debug|Any CPU
+		{A243A58D-ABD7-4520-8C71-F492247B7B92}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{A243A58D-ABD7-4520-8C71-F492247B7B92}.Debug|x64.Build.0 = Debug|Any CPU
+		{A243A58D-ABD7-4520-8C71-F492247B7B92}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{A243A58D-ABD7-4520-8C71-F492247B7B92}.Debug|x86.Build.0 = Debug|Any CPU
+		{A243A58D-ABD7-4520-8C71-F492247B7B92}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{A243A58D-ABD7-4520-8C71-F492247B7B92}.Release|Any CPU.Build.0 = Release|Any CPU
+		{A243A58D-ABD7-4520-8C71-F492247B7B92}.Release|ARM64.ActiveCfg = Release|Any CPU
+		{A243A58D-ABD7-4520-8C71-F492247B7B92}.Release|ARM64.Build.0 = Release|Any CPU
+		{A243A58D-ABD7-4520-8C71-F492247B7B92}.Release|x64.ActiveCfg = Release|Any CPU
+		{A243A58D-ABD7-4520-8C71-F492247B7B92}.Release|x64.Build.0 = Release|Any CPU
+		{A243A58D-ABD7-4520-8C71-F492247B7B92}.Release|x86.ActiveCfg = Release|Any CPU
+		{A243A58D-ABD7-4520-8C71-F492247B7B92}.Release|x86.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -2181,13 +2209,20 @@ Global
 		{D5958784-4518-44F1-A518-80514B380ED5} = {E24C263A-DE3E-4844-BA50-842DA5AD7A49}
 		{7B323048-439F-47E9-A3D4-7342C5ADE2A5} = {5C88AE1D-AC20-4A41-9299-1EEA15B80724}
 		{A949149D-29CA-4AA7-B1ED-0E571B4AD9BB} = {7B323048-439F-47E9-A3D4-7342C5ADE2A5}
+		{43FE6980-3E16-4EF9-A3DE-29B402FB4FAB} = {448ED2E5-0B37-4D97-9E6B-8C10A507976A}
+		{586EA218-74C8-420B-B47E-0B307AA4B82D} = {43FE6980-3E16-4EF9-A3DE-29B402FB4FAB}
+		{50205ED9-0E08-4878-B124-9AC0EBA138D6} = {43FE6980-3E16-4EF9-A3DE-29B402FB4FAB}
+		{85D111C7-B720-4E19-A56D-03C87B953983} = {50205ED9-0E08-4878-B124-9AC0EBA138D6}
+		{2BD7A1BB-D3D8-484F-9180-409D781DCCF9} = {586EA218-74C8-420B-B47E-0B307AA4B82D}
+		{A243A58D-ABD7-4520-8C71-F492247B7B92} = {716C26A0-E6B0-4981-8412-D14A4D410531}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {4B3D7591-CFEC-4762-9A07-ABE99938FB77}
 	EndGlobalSection
 	GlobalSection(SharedMSBuildProjectFiles) = preSolution
 		test\inc\inc.vcxitems*{08bc78e0-63c6-49a7-81b3-6afc3deac4de}*SharedItemsImports = 4
 		dev\PushNotifications\PushNotifications.vcxitems*{103c0c23-7ba8-4d44-a63c-83488e2e3a81}*SharedItemsImports = 9
+		dev\Notifications\BaseNotifications\BaseNotifications.vcxitems*{2bd7a1bb-d3d8-484f-9180-409d781dccf9}*SharedItemsImports = 9
 		dev\EnvironmentManager\API\Microsoft.Process.Environment.vcxitems*{2f3fad1b-d3df-4866-a3a3-c2c777d55638}*SharedItemsImports = 9
 		dev\OAuth\OAuth.vcxitems*{3e7fd510-8b66-40e7-a80b-780cb8972f83}*SharedItemsImports = 9
 		test\inc\inc.vcxitems*{412d023e-8635-4ad2-a0ea-e19e08d36915}*SharedItemsImports = 4
@@ -2198,6 +2233,7 @@ Global
 		test\inc\inc.vcxitems*{7c502995-59c3-483b-86ba-815985353633}*SharedItemsImports = 4
 		dev\ApplicationData\ApplicationData.vcxitems*{7cf52890-56fa-47e2-84fb-68ee274324b6}*SharedItemsImports = 9
 		dev\BackgroundTask\BackgroundTaskBuilder\BackgroundTaskBuilder.vcxitems*{858fa9a9-f822-4b98-84a1-fe44e2c00a5d}*SharedItemsImports = 9
+		dev\Notifications\BadgeNotifications\BadgeNotifications.vcxitems*{85d111c7-b720-4e19-a56d-03c87b953983}*SharedItemsImports = 9
 		dev\Common\Common.vcxitems*{8828053c-d6ec-4744-8624-f8c676c2d4df}*SharedItemsImports = 9
 		dev\Licensing\Licensing.vcxitems*{885a43fa-052d-4b0d-a2dc-13ee15796435}*SharedItemsImports = 9
 		dev\PackageManager\API\PackageManager.vcxitems*{8a9a0c85-65a8-4bca-a49e-45fc4fdbc7d2}*SharedItemsImports = 9

build/CopyFilesToStagingDir.ps1

@@ -53,6 +53,7 @@ PublishFile $FullBuildOutput\WindowsAppRuntime_DLL\StrippedWinMD\Microsoft.Windo
 PublishFile $FullBuildOutput\WindowsAppRuntime_DLL\StrippedWinMD\Microsoft.Windows.AppLifecycle.winmd $FullPublishDir\Microsoft.WindowsAppRuntime\
 PublishFile $FullBuildOutput\WindowsAppRuntime_DLL\StrippedWinMD\Microsoft.Windows.AppNotifications.Builder.winmd $FullPublishDir\Microsoft.WindowsAppRuntime\
 PublishFile $FullBuildOutput\WindowsAppRuntime_DLL\StrippedWinMD\Microsoft.Windows.AppNotifications.winmd $FullPublishDir\Microsoft.WindowsAppRuntime\
+PublishFile $FullBuildOutput\WindowsAppRuntime_DLL\StrippedWinMD\Microsoft.Windows.BadgeNotifications.winmd $FullPublishDir\Microsoft.WindowsAppRuntime\
 PublishFile $FullBuildOutput\WindowsAppRuntime_DLL\StrippedWinMD\Microsoft.Windows.Management.Deployment.winmd $FullPublishDir\Microsoft.WindowsAppRuntime\
 PublishFile $FullBuildOutput\WindowsAppRuntime_DLL\StrippedWinMD\Microsoft.Windows.Media.Capture.winmd $FullPublishDir\Microsoft.WindowsAppRuntime\
 PublishFile $FullBuildOutput\WindowsAppRuntime_DLL\StrippedWinMD\Microsoft.Windows.PushNotifications.winmd $FullPublishDir\Microsoft.WindowsAppRuntime\
@@ -200,6 +201,7 @@ PublishFile $FullBuildOutput\WindowsAppRuntime_DLL\StrippedWinMD\Microsoft.Windo
 PublishFile $FullBuildOutput\WindowsAppRuntime_DLL\StrippedWinMD\Microsoft.Windows.AppLifecycle.winmd $NugetDir\lib\uap10.0
 PublishFile $FullBuildOutput\WindowsAppRuntime_DLL\StrippedWinMD\Microsoft.Windows.AppNotifications.Builder.winmd $NugetDir\lib\uap10.0
 PublishFile $FullBuildOutput\WindowsAppRuntime_DLL\StrippedWinMD\Microsoft.Windows.AppNotifications.winmd $NugetDir\lib\uap10.0
+PublishFile $FullBuildOutput\WindowsAppRuntime_DLL\StrippedWinMD\Microsoft.Windows.BadgeNotifications.winmd $NugetDir\lib\uap10.0
 PublishFile $FullBuildOutput\WindowsAppRuntime_DLL\StrippedWinMD\Microsoft.Windows.Management.Deployment.winmd $NugetDir\lib\uap10.0
 PublishFile $FullBuildOutput\WindowsAppRuntime_DLL\StrippedWinMD\Microsoft.Windows.Media.Capture.winmd $NugetDir\lib\uap10.0
 PublishFile $FullBuildOutput\WindowsAppRuntime_DLL\StrippedWinMD\Microsoft.Windows.PushNotifications.winmd $NugetDir\lib\uap10.0

build/NuSpecs/AppxManifest.xml

@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Package xmlns="http://schemas.microsoft.com/appx/manifest/foundation/windows10" xmlns:uap="http://schemas.microsoft.com/appx/manifest/uap/windows10" xmlns:build="http://schemas.microsoft.com/developer/appx/2015/build" IgnorableNamespaces="uap build">
   <Identity Name="Microsoft.WindowsAppRuntime.1.0" ProcessorArchitecture="x64" Publisher="CN=Microsoft Corporation, O=Microsoft Corporation, L=Redmond, S=Washington, C=US" Version="0.52102.3000.0" />
   <Properties>
@@ -111,6 +111,9 @@
 
         <!-- CameraCaptureUI -->
         <ActivatableClass ActivatableClassId="Microsoft.Windows.Media.Capture.CameraCaptureUI" ThreadingModel="both" />
+
+        <!-- BadgeNotifications -->
+        <ActivatableClass ActivatableClassId="Microsoft.Windows.BadgeNotifications.BadgeNotificationManager" ThreadingModel="both" />
       </InProcessServer>
     </Extension>
     <Extension Category="windows.activatableClass.proxyStub">

build/NuSpecs/WindowsAppSDK-Nuget-Native.WinRt.props

@@ -75,6 +75,12 @@
       <Implementation Condition="'$(WindowsAppSDKFrameworkPackage)' != 'true'">$(MSBuildThisFileDirectory)..\..\runtimes\win10-$(_WindowsAppSDKFoundationPlatform)\native\Microsoft.WindowsAppRuntime.dll</Implementation>
       <IsWinMDFile>true</IsWinMDFile>
     </Reference>
+    <Reference Include="Microsoft.Windows.BadgeNotifications.winmd"
+      Condition="Exists('$(MSBuildThisFileDirectory)..\..\lib\uap10.0\Microsoft.Windows.BadgeNotifications.winmd')">
+      <HintPath>$(MSBuildThisFileDirectory)..\..\lib\uap10.0\Microsoft.Windows.BadgeNotifications.winmd</HintPath>
+      <Implementation Condition="'$(WindowsAppSDKFrameworkPackage)' != 'true'">$(MSBuildThisFileDirectory)..\..\runtimes\win10-$(_WindowsAppSDKFoundationPlatform)\native\Microsoft.WindowsAppRuntime.dll</Implementation>
+      <IsWinMDFile>true</IsWinMDFile>
+    </Reference>
   </ItemGroup>
 
 </Project>

build/NuSpecs/WindowsAppSDK-Nuget-Native.targets

@@ -135,6 +135,14 @@
     </Reference>
   </ItemGroup>
 
+  <ItemGroup>
+    <Reference Include="$(MSBuildThisFileDirectory)..\..\lib\uap10.0\Microsoft.Windows.BadgeNotifications.winmd"
+       Condition="Exists('$(MSBuildThisFileDirectory)..\..\lib\uap10.0\Microsoft.Windows.BadgeNotifications.winmd')">
+      <Private>false</Private>
+      <Implementation>Microsoft.WindowsAppRuntime.dll</Implementation>
+    </Reference>
+  </ItemGroup>
+
   <Import Project="$(MSBuildThisFileDirectory)..\Microsoft.WindowsAppSDK.BootstrapCommon.targets" />
   <Import Project="$(MSBuildThisFileDirectory)WindowsAppSDK-Nuget-Native.Bootstrap.targets" Condition="'$(WindowsAppSdkBootstrapInitialize)' == 'true'"/>
 

dev/AppNotifications/NotificationProperties.cpp

@@ -1,4 +1,4 @@
-// Copyright (c) Microsoft Corporation and Contributors.
+// Copyright (c) Microsoft Corporation and Contributors.
 // Licensed under the MIT License.
 
 #include "pch.h"
@@ -47,6 +47,35 @@ NotificationProperties::NotificationProperties(winrt::AppNotification const& toa
     {
         m_toastProgressData = winrt::make_self<NotificationProgressData>(toastNotification.Progress());
     }
+
+    m_notificationType = ToastABI::NotificationType::NotificationType_Toast;
+}
+
+NotificationProperties::NotificationProperties(Microsoft::Windows::BaseNotifications::BaseNotification const& baseNotification)
+{
+    // Extract payload and convert it from XML to a byte array
+    auto payloadAsSimpleString = Helpers::WideStringToUtf8String(baseNotification.Payload());
+
+    m_payload = wil::unique_cotaskmem_array_ptr<byte>(static_cast<byte*>(CoTaskMemAlloc(payloadAsSimpleString.size())), payloadAsSimpleString.size());
+    THROW_IF_NULL_ALLOC(m_payload.get());
+    CopyMemory(m_payload.data(), payloadAsSimpleString.c_str(), payloadAsSimpleString.size());
+
+    m_notificationId = baseNotification.Id();
+
+    m_tag = baseNotification.Tag();
+    m_group = baseNotification.Group();
+
+    m_expiry = winrt::clock::to_file_time(baseNotification.Expiration());
+    m_arrivalTime = winrt::clock::to_file_time(winrt::clock::now());
+
+    m_expiresOnReboot = baseNotification.ExpiresOnReboot();
+
+    if (baseNotification.Progress() != nullptr)
+    {
+        m_toastProgressData = winrt::make_self<NotificationProgressData>(baseNotification.Progress());
+    }
+
+    m_notificationType = baseNotification.NotificationType();
 }
 
 STDMETHODIMP_(HRESULT __stdcall) NotificationProperties::get_NotificationId(_Out_ unsigned int* notificationId) noexcept
@@ -147,3 +176,11 @@ STDMETHODIMP_(HRESULT __stdcall) NotificationProperties::get_ActivityId(_Out_ GU
     *activityId = GUID_NULL;
     return S_OK;
 }
+
+STDMETHODIMP_(HRESULT __stdcall) NotificationProperties::get_NotificationType(_Out_ ToastABI::NotificationType* notificationType) noexcept
+{
+    auto lock{ m_lock.lock_shared() };
+    *notificationType = m_notificationType;
+
+    return S_OK;
+}

dev/AppNotifications/NotificationProperties.h

@@ -1,14 +1,17 @@
-// Copyright (c) Microsoft Corporation and Contributors.
+// Copyright (c) Microsoft Corporation and Contributors.
 // Licensed under the MIT License.
 
 #pragma once
 
 #include <frameworkUdk/ToastNotificationsRT.h>
+#include "BaseNotification.h"
 
-struct NotificationProperties : winrt::implements<NotificationProperties, ::ABI::Microsoft::Internal::ToastNotifications::INotificationProperties>
+struct NotificationProperties : winrt::implements<NotificationProperties, ::ABI::Microsoft::Internal::ToastNotifications::INotificationProperties, ::ABI::Microsoft::Internal::ToastNotifications::INotificationProperties3>
 {
     NotificationProperties(winrt::Microsoft::Windows::AppNotifications::AppNotification const& toastNotification);
 
+    NotificationProperties(Microsoft::Windows::BaseNotifications::BaseNotification const& baseNotification);
+
     STDMETHOD(get_NotificationId)(_Out_ unsigned int* notificationId) noexcept;
 
     STDMETHOD(get_Payload)(_Out_ unsigned int* payloadSize, _Out_ byte** payload) noexcept;
@@ -31,6 +34,8 @@ struct NotificationProperties : winrt::implements<NotificationProperties, ::ABI:
 
     STDMETHOD(get_ActivityId)(_Out_ GUID* activityId) noexcept;
 
+    STDMETHOD(get_NotificationType)(_Out_ ABI::Microsoft::Internal::ToastNotifications::NotificationType* notificationType) noexcept;
+
 private:
     wil::srwlock m_lock;
 
@@ -49,4 +54,6 @@ struct NotificationProperties : winrt::implements<NotificationProperties, ::ABI:
     bool m_expiresOnReboot = false;
 
     winrt::com_ptr<ABI::Microsoft::Internal::ToastNotifications::IToastProgressData> m_toastProgressData{ nullptr };
+
+    ABI::Microsoft::Internal::ToastNotifications::NotificationType m_notificationType;
 };

dev/AppNotifications/NotificationTransientProperties.cpp

@@ -1,4 +1,4 @@
-// Copyright (c) Microsoft Corporation and Contributors.
+// Copyright (c) Microsoft Corporation and Contributors.
 // Licensed under the MIT License.
 
 #include "pch.h"
@@ -28,6 +28,16 @@ NotificationTransientProperties::NotificationTransientProperties(winrt::AppNotif
     }
 }
 
+NotificationTransientProperties::NotificationTransientProperties(_In_ Microsoft::Windows::BaseNotifications::BaseNotification const& baseNotification) noexcept
+{
+    m_suppressPopup = baseNotification.SuppressDisplay();
+
+    if (baseNotification.Priority() == winrt::AppNotificationPriority::High)
+    {
+        m_toastNotificationPriority = ToastABI::ToastNotificationPriority::ToastNotificationPriority_High;
+    }
+}
+
 STDMETHODIMP_(HRESULT __stdcall) NotificationTransientProperties::get_OfflineCacheCount(_Out_ unsigned long long* offlineCacheCount) noexcept
 {
     *offlineCacheCount = 0;

dev/AppNotifications/NotificationTransientProperties.h

@@ -1,14 +1,17 @@
-// Copyright (c) Microsoft Corporation and Contributors.
+// Copyright (c) Microsoft Corporation and Contributors.
 // Licensed under the MIT License.
 
 #pragma once
 
 #include <frameworkUdk/ToastNotificationsRT.h>
+#include "BaseNotification.h"
 
 struct NotificationTransientProperties : winrt::implements<NotificationTransientProperties, ::ABI::Microsoft::Internal::ToastNotifications::INotificationTransientProperties>
 {
     NotificationTransientProperties(winrt::Microsoft::Windows::AppNotifications::AppNotification const& toastNotification) noexcept;
 
+    NotificationTransientProperties(Microsoft::Windows::BaseNotifications::BaseNotification const& baseNotification) noexcept;
+
     STDMETHOD(get_OfflineCacheCount)(_Out_ unsigned long long* offlineCacheCount) noexcept;
 
     STDMETHOD(get_OfflineBundleId)(_Out_ HSTRING* offlineBundleId) noexcept;

dev/Common/TerminalVelocityFeatures-BadgeNotifications.h

@@ -0,0 +1,32 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License. See LICENSE in the project root for license information.
+
+// THIS FILE IS AUTOMATICALLY GENERATED; DO NOT EDIT IT
+
+// INPUT FILE: dev\common\TerminalVelocityFeatures-BadgeNotifications.xml
+// OPTIONS: -Channel Experimental -Language C++ -Namespace Microsoft.Windows.BadgeNotifications -Path dev\common\TerminalVelocityFeatures-BadgeNotifications.xml -Output dev\common\TerminalVelocityFeatures-BadgeNotifications.h
+
+#if defined(__midlrt)
+namespace features
+{
+    feature_name Feature_BadgeNotifications = { DisabledByDefault, FALSE };
+}
+#endif // defined(__midlrt)
+
+// Feature constants
+#define WINDOWSAPPRUNTIME_MICROSOFT_WINDOWS_BADGENOTIFICATIONS_FEATURE_BADGENOTIFICATIONS_ENABLED 1
+
+#if defined(__cplusplus)
+
+namespace Microsoft::Windows::BadgeNotifications
+{
+
+    __pragma(detect_mismatch("ODR_violation_WINDOWSAPPRUNTIME_MICROSOFT_WINDOWS_BADGENOTIFICATIONS_FEATURE_BADGENOTIFICATIONS_ENABLED_mismatch", "AlwaysEnabled"))
+        struct Feature_BadgeNotifications
+    {
+        static constexpr bool IsEnabled() { return WINDOWSAPPRUNTIME_MICROSOFT_WINDOWS_BADGENOTIFICATIONS_FEATURE_BADGENOTIFICATIONS_ENABLED == 1; }
+    };
+
+} // namespace Microsoft.Windows.BadgeNotifications
+
+#endif // defined(__cplusplus)

dev/Common/TerminalVelocityFeatures-BadgeNotifications.xml

@@ -0,0 +1,23 @@
+<?xml version="1.0"?>
+<features xmlns="http://microsoft.com/windowsappsdk/TerminalVelocity/20210729/TerminalVelocityFeatures.xsd">
+
+  <!-- Copyright (c) Microsoft Corporation. All rights reserved.
+
+     Licensed under the MIT License. See LICENSE in the project root for license information.
+
+-->
+
+  <!-- See docs/Coding-Guidelines/TerminalVelocity.md for more info.  -->
+
+  <!-- Enabled variants -->
+  <feature>
+    <name>Feature_BadgeNotifications</name>
+    <description>Enables Local Badge sourced Notifications for packaged apps on the device</description>
+    <state>AlwaysEnabled</state>
+    <alwaysDisabledChannelTokens>
+      <channelToken>Preview</channelToken>
+      <channelToken>Stable</channelToken>
+    </alwaysDisabledChannelTokens>
+  </feature>
+</features>
+

dev/Notifications/BadgeNotifications/BadgeNotification.cpp

@@ -0,0 +1,27 @@
+// Copyright (c) Microsoft Corporation and Contributors.
+// Licensed under the MIT License.
+
+#include "pch.h"
+#include "BadgeNotification.h"
+#include <frameworkUdk/ToastNotificationsRT.h>
+
+using namespace Microsoft::Windows::BaseNotifications;
+
+namespace ToastABI
+{
+    using namespace ::ABI::Microsoft::Internal::ToastNotifications;
+}
+
+namespace Microsoft::Windows::BadgeNotifications {
+    // Default constructor
+    BadgeNotification::BadgeNotification() : BaseNotification()
+    {
+        BaseNotification::NotificationType(ToastABI::NotificationType::NotificationType_Badge);
+    }
+
+    // Constructor that takes a payload and forwards it to the base class constructor
+    BadgeNotification::BadgeNotification(winrt::hstring const& payload) : BaseNotification(payload)
+    {
+        BaseNotification::NotificationType(ToastABI::NotificationType::NotificationType_Badge);
+    }
+}

dev/Notifications/BadgeNotifications/BadgeNotification.h

@@ -0,0 +1,17 @@
+// Copyright (c) Microsoft Corporation and Contributors.
+// Licensed under the MIT License.
+
+#pragma once
+
+#include <wil/resource.h>
+#include "BaseNotification.h"
+
+
+namespace Microsoft::Windows::BadgeNotifications
+{
+    struct BadgeNotification : Microsoft::Windows::BaseNotifications::BaseNotification
+    {
+        BadgeNotification();
+        BadgeNotification(winrt::hstring const& payload);
+    };
+}