Updates for Win32, WPF, WinForms, UWP and WinUI3 sample apps from 126…

….0.2584.0
MicrosoftEdge · May 13, 2024 · 9131ae5 · 9131ae5
1 parent bce5a77
commit 9131ae5
Show file tree

Hide file tree

Showing 11 changed files with 188 additions and 5 deletions.
diff --git a/SampleApps/WebView2APISample/AppWindow.cpp b/SampleApps/WebView2APISample/AppWindow.cpp
@@ -1777,7 +1777,8 @@ void AppWindow::RegisterEventHandlers()
                     static const wchar_t* browser_launching_domain = L"www.example.com";
                     wil::unique_bstr source_domain = GetDomainOfUri(source.get());
                     const wchar_t* source_domain_as_wchar = source_domain.get();
-                    if (wcscmp(browser_launching_domain, source_domain_as_wchar) == 0)
+                    if (source_domain_as_wchar &&
+                        wcscmp(browser_launching_domain, source_domain_as_wchar) == 0)
                     {
                         // Open the URI in the default browser.
                         wil::unique_cotaskmem_string target_uri;

diff --git a/SampleApps/WebView2APISample/ScenarioScreenCapture.cpp b/SampleApps/WebView2APISample/ScenarioScreenCapture.cpp
@@ -0,0 +1,12 @@
+// Copyright (C) Microsoft Corporation. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "stdafx.h"
+
+#include "ScenarioScreenCapture.h"
+
+#include "AppWindow.h"
+#include "CheckFailure.h"
+
+using namespace Microsoft::WRL;
diff --git a/SampleApps/WebView2APISample/ScenarioScreenCapture.h b/SampleApps/WebView2APISample/ScenarioScreenCapture.h
@@ -0,0 +1,11 @@
+// Copyright (C) Microsoft Corporation. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#pragma once
+#include "stdafx.h"
+
+#include <string>
+
+#include "AppWindow.h"
+#include "ComponentBase.h"
diff --git a/SampleApps/WebView2APISample/ScenarioScreenCaptureIFrame2.html b/SampleApps/WebView2APISample/ScenarioScreenCaptureIFrame2.html
@@ -0,0 +1,32 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <title>ScenarioScreenCaptureIFrame2</title>
+</head>
+<body>
+    <h1>Screen Capture Test From Top Level IFrame 2</h1>
+    <button onclick="testScreenCapture()">Screen Capture Test</button>
+    <button id="toggleButton" onclick="toggleStatus()">Disable</button>
+    <div id="statusDisplay"></div>
+    <script>
+        function testScreenCapture() {
+            navigator.mediaDevices.getDisplayMedia();
+        }
+
+        function toggleStatus() {
+            var button = document.getElementById('toggleButton');
+            var statusDisplay = document.getElementById('statusDisplay');
+            if (button.innerHTML === "Enable") {
+                chrome.webview.postMessage("EnableScreenCapture");
+                button.innerHTML = "Disable";
+                statusDisplay.innerHTML = "Status: Enabled";
+            } else {
+                chrome.webview.postMessage("DisableScreenCapture");
+                button.innerHTML = "Enable";
+                statusDisplay.innerHTML = "Status: Disabled";
+            }
+        }
+    </script>
+
+</body>
+</html>
diff --git a/SampleApps/WebView2APISample/SettingsComponent.cpp b/SampleApps/WebView2APISample/SettingsComponent.cpp
@@ -1814,7 +1814,12 @@ SettingsComponent::~SettingsComponent()
 wil::unique_bstr GetDomainOfUri(PWSTR uri)
 {
     wil::com_ptr<IUri> uriObject;
-    CreateUri(uri, Uri_CREATE_CANONICALIZE | Uri_CREATE_NO_DECODE_EXTRA_INFO, 0, &uriObject);
+    HRESULT hr = CreateUri(
+        uri, Uri_CREATE_CANONICALIZE | Uri_CREATE_NO_DECODE_EXTRA_INFO, 0, &uriObject);
+    if (FAILED(hr))
+    {
+        return nullptr;
+    }
     wil::unique_bstr domain;
     uriObject->GetHost(&domain);
     return domain;

diff --git a/SampleApps/WebView2APISample/WebView2APISample.vcxproj b/SampleApps/WebView2APISample/WebView2APISample.vcxproj
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project DefaultTargets="Build" ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup Label="ProjectConfigurations">
     <ProjectConfiguration Include="Debug|Win32">
@@ -244,6 +244,7 @@
     <ClInclude Include="ScenarioNotificationReceived.h" />
     <ClInclude Include="ScenarioPermissionManagement.h" />
     <ClInclude Include="ScenarioSaveAs.h" />
+    <ClInclude Include="ScenarioScreenCapture.h" />
     <ClInclude Include="ScenarioSharedBuffer.h" />
     <ClInclude Include="ScenarioSharedWorkerWRR.h" />
     <ClInclude Include="ScenarioThrottlingControl.h" />
@@ -295,6 +296,7 @@
     <ClCompile Include="ScenarioNotificationReceived.cpp" />
     <ClCompile Include="ScenarioPermissionManagement.cpp" />
     <ClCompile Include="ScenarioSaveAs.cpp" />
+    <ClCompile Include="ScenarioScreenCapture.cpp" />
     <ClCompile Include="ScenarioSharedBuffer.cpp" />
     <ClCompile Include="ScenarioSharedWorkerWRR.cpp" />
     <ClCompile Include="ScenarioThrottlingControl.cpp" />
@@ -375,6 +377,15 @@
     <CopyFileToFolders Include="assets/ScenarioNotificationReceived.html">
       <DestinationFolders>$(OutDir)\assets</DestinationFolders>
     </CopyFileToFolders>
+    <CopyFileToFolders Include="assets/ScenarioScreenCapture.html">
+      <DestinationFolders>$(OutDir)\assets</DestinationFolders>
+    </CopyFileToFolders>
+    <CopyFileToFolders Include="assets/ScenarioScreenCaptureIFrame1.html">
+      <DestinationFolders>$(OutDir)\assets</DestinationFolders>
+    </CopyFileToFolders>
+    <CopyFileToFolders Include="assets/ScenarioScreenCaptureIFrame2.html">
+      <DestinationFolders>$(OutDir)\assets</DestinationFolders>
+    </CopyFileToFolders>
     <CopyFileToFolders Include="assets/ScenarioSharedBuffer.html">
       <DestinationFolders>$(OutDir)\assets</DestinationFolders>
     </CopyFileToFolders>
@@ -451,6 +462,9 @@
     <CopyFileToFolders Include="assets\ScenarioTestingFocus.html">
       <DestinationFolders>$(OutDir)\assets</DestinationFolders>
     </CopyFileToFolders>
+    <CopyFileToFolders Include="ScenarioScreenCaptureIFrame2.html">
+      <DestinationFolders>$(OutDir)\assets</DestinationFolders>
+    </CopyFileToFolders>
   </ItemGroup>
   <ItemGroup>
     <Midl Include="HostObjectSample.idl" TypeLibraryName="$(OutDir)WebView2APISample.tlb" />
@@ -467,4 +481,4 @@
     <Error Condition="!Exists('..\packages\Microsoft.Windows.ImplementationLibrary.1.0.220201.1\build\native\Microsoft.Windows.ImplementationLibrary.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.Windows.ImplementationLibrary.1.0.220201.1\build\native\Microsoft.Windows.ImplementationLibrary.targets'))" />
     <Error Condition="!Exists('..\packages\Microsoft.Web.WebView2.1.0.2526-prerelease\build\native\Microsoft.Web.WebView2.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.Web.WebView2.1.0.2526-prerelease\build\native\Microsoft.Web.WebView2.targets'))" />
   </Target>
-</Project>
+</Project>
diff --git a/SampleApps/WebView2APISample/assets/ScenarioScreenCapture.html b/SampleApps/WebView2APISample/assets/ScenarioScreenCapture.html
@@ -0,0 +1,43 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <title>ScenarioScreenCapture</title>
+</head>
+<body>
+    <h1>ScenarioScreenCapture Sample Page</h1>
+    <h1>Screen Capture Test From Main Frame</h1>
+    <button onclick="testScreenCapture()">Screen Capture Test</button>
+    <button id="toggleButton" onclick="toggleStatus()">Disable</button>
+    <div id="statusDisplay"></div>
+    <script>        function testScreenCapture() {
+            navigator.mediaDevices.getDisplayMedia();
+        }
+
+        function toggleStatus() {
+            var button = document.getElementById('toggleButton');
+            var statusDisplay = document.getElementById('statusDisplay');
+            if (button.innerHTML === "Enable") {
+                chrome.webview.postMessage("EnableScreenCapture");
+                button.innerHTML = "Disable";
+                statusDisplay.innerHTML = "Status: Enabled";
+            } else {
+                chrome.webview.postMessage("DisableScreenCapture");
+                button.innerHTML = "Enable";
+                statusDisplay.innerHTML = "Status: Disabled";
+            }
+        }
+    </script>
+
+    <iframe src="ScenarioScreenCaptureIFrame1.html"
+            name="iframe-toplevel1"
+            title=""
+            height="300"
+            width="1000"> </iframe>
+
+    <iframe src="ScenarioScreenCaptureIFrame2.html"
+            name="iframe-toplevel2"
+            title=""
+            height="300"
+            width="1000"> </iframe>
+</body>
+</html>
diff --git a/SampleApps/WebView2APISample/assets/ScenarioScreenCaptureIFrame1.html b/SampleApps/WebView2APISample/assets/ScenarioScreenCaptureIFrame1.html
@@ -0,0 +1,32 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <title>ScenarioScreenCaptureIFrame1</title>
+</head>
+<body>
+    <h1>Screen Capture Test From Top Level IFrame1</h1>
+    <button onclick="testScreenCapture()">Screen Capture Test</button>
+    <button id="toggleButton" onclick="toggleStatus()">Disable</button>
+    <div id="statusDisplay"></div>
+    <script>
+        function testScreenCapture() {
+            navigator.mediaDevices.getDisplayMedia();
+        }
+
+        function toggleStatus() {
+            var button = document.getElementById('toggleButton');
+            var statusDisplay = document.getElementById('statusDisplay');
+            if (button.innerHTML === "Enable") {
+                chrome.webview.postMessage("EnableScreenCapture");
+                button.innerHTML = "Disable";
+                statusDisplay.innerHTML = "Status: Enabled";
+            } else {
+                chrome.webview.postMessage("DisableScreenCapture");
+                button.innerHTML = "Enable";
+                statusDisplay.innerHTML = "Status: Disabled";
+            }
+        }
+    </script>
+
+</body>
+</html>
diff --git a/SampleApps/WebView2APISample/assets/ScenarioScreenCaptureIFrame2.html b/SampleApps/WebView2APISample/assets/ScenarioScreenCaptureIFrame2.html
@@ -0,0 +1,32 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <title>ScenarioScreenCaptureIFrame2</title>
+</head>
+<body>
+    <h1>Screen Capture Test From Top Level IFrame2</h1>
+    <button onclick="testScreenCapture()">Screen Capture Test</button>
+    <button id="toggleButton" onclick="toggleStatus()">Disable</button>
+    <div id="statusDisplay"></div>
+    <script>
+        function testScreenCapture() {
+            navigator.mediaDevices.getDisplayMedia();
+        }
+
+        function toggleStatus() {
+            var button = document.getElementById('toggleButton');
+            var statusDisplay = document.getElementById('statusDisplay');
+            if (button.innerHTML === "Enable") {
+                chrome.webview.postMessage("EnableScreenCapture");
+                button.innerHTML = "Disable";
+                statusDisplay.innerHTML = "Status: Enabled";
+            } else {
+                chrome.webview.postMessage("DisableScreenCapture");
+                button.innerHTML = "Enable";
+                statusDisplay.innerHTML = "Status: Disabled";
+            }
+        }
+    </script>
+
+</body>
+</html>
diff --git a/SampleApps/WebView2WpfBrowser/MainWindow.xaml b/SampleApps/WebView2WpfBrowser/MainWindow.xaml
@@ -128,7 +128,7 @@ found in the LICENSE file.
                 <!--TODO-->
             </MenuItem>
             <MenuItem Header="_Window">
-                <MenuItem Header="_Close WebView" Command="{x:Static local:MainWindow.CloseWebViewCommand}"/>
+                <MenuItem Header="_Close WebView" Command="ApplicationCommands.Close"/>
                 <MenuItem Header="_New WebView" Command="{x:Static local:MainWindow.NewWebViewCommand}"/>
                 <MenuItem Header="_New Window" Command="ApplicationCommands.New"/>
                 <MenuItem Header="_New Window With Options" Command="{x:Static local:MainWindow.NewWindowWithOptionsCommand}"/>

diff --git a/SampleApps/WebView2WpfBrowser/MainWindow.xaml.cs b/SampleApps/WebView2WpfBrowser/MainWindow.xaml.cs
@@ -287,6 +287,7 @@ void CloseCmdExecuted(object sender, ExecutedRoutedEventArgs e)
                     return;
                 }
             }
+            webView.Dispose();
             this.Close();
         }
-Original file line number
+Diff line change
@@ Expand Up @@
                         return;
                     }
                 }
+                webView.Dispose();
                 this.Close();
             }
@@ Expand Down @@