From e49f2b58d98071192cc803951da5e06783d55592 Mon Sep 17 00:00:00 2001
From: Michael Vrhel <michael.vrhel@artifex.com>
Date: Wed, 7 May 2014 22:13:18 -0700
Subject: Add error checking to catch when gs DLL is not found.

---
 platform/winrt/gsview/About.xaml         |  39 +++--
 platform/winrt/gsview/About.xaml.cs      |  16 +-
 platform/winrt/gsview/MainWindow.xaml.cs |  17 +-
 platform/winrt/gsview/ghostsharp.cs      | 279 +++++++++++++++++++++++++++++--
 platform/winrt/gsview/gsview.csproj      |   5 -
 5 files changed, 307 insertions(+), 49 deletions(-)

(limited to 'platform/winrt')

diff --git a/platform/winrt/gsview/About.xaml b/platform/winrt/gsview/About.xaml
index d6776c44..13b3b142 100644
--- a/platform/winrt/gsview/About.xaml
+++ b/platform/winrt/gsview/About.xaml
@@ -1,9 +1,10 @@
-<Window x:Class="gsview.About"
+<Window
     xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    Title="{Binding RelativeSource={RelativeSource Self}, Mode=OneTime, Path=ProductTitle}" 
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" mc:Ignorable="d" x:Class="gsview.About"
+    Title="{Binding ProductTitle, Mode=OneTime, RelativeSource={RelativeSource Self}}" 
     x:Uid="idAboutBox"
-    Style="{DynamicResource AboutDialogStyle}" WindowStartupLocation="CenterOwner">
+    Style="{DynamicResource AboutDialogStyle}" WindowStartupLocation="CenterOwner" Height="353" Width="501">
     <Window.Resources>
         <XmlDataProvider x:Key="aboutProvider" XPath="ApplicationInfo" IsAsynchronous="False" IsInitialLoadEnabled="True">
             <x:XData>
@@ -13,7 +14,7 @@
             </x:XData>
         </XmlDataProvider>
         <Image x:Key="aboutLogo" Source="resources/banner.png" />
-        <Style x:Key="AboutDialogStyle" TargetType="Window">
+        <Style x:Key="AboutDialogStyle" TargetType="{x:Type Window}">
             <Setter Property="Height" Value="Auto" />
             <Setter Property="Width" Value="500" />
             <Setter Property="ShowInTaskbar" Value="False" />
@@ -36,7 +37,7 @@
                 </Setter.Value>
             </Setter>
         </Style>
-        <Style TargetType="Label">
+        <Style TargetType="{x:Type Label}">
             <Setter Property="Padding" Value="0" />
         </Style>
         <Style x:Key="ParagraphSeparator" TargetType="{x:Type Label}">
@@ -44,7 +45,7 @@
         </Style>
         <Style x:Key="LinkLabelStyle">
             <Setter Property="Control.Padding" Value="0" />
-            <Setter Property="Control.VerticalAlignment" Value="Center" />
+            <Setter Property="FrameworkElement.VerticalAlignment" Value="Center" />
         </Style>
         <Style x:Key="ReadOnlyDescStyle" TargetType="{x:Type TextBox}">
             <Setter Property="MinLines" Value="6" />
@@ -64,27 +65,29 @@
     <StackPanel x:Uid="clientArea" Style="{StaticResource BackgroundStyle}">
         <StaticResource ResourceKey="aboutLogo" />
         <StackPanel x:Uid="displayArea" Style="{StaticResource DisplayAreaStyle}" 
-                    DataContext="{Binding RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type Window}}, Mode=OneTime}">
+			DataContext="{Binding Mode=OneTime, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type Window}}}">
             <Label x:Name="productName" x:Uid="productName" 
-                   Content="{Binding Mode=OneTime, Path=Product}" />
+				Content="{Binding Product, Mode=OneTime}" />
             <StackPanel x:Uid="versionArea" Orientation="Horizontal">
                 <Label x:Name="versionLabel" x:Uid="VersionLabel" Content="Version - " />
-                <Label x:Name="version" x:Uid="version" Content="{Binding Mode=OneTime, Path=Version}" />
+                <Label x:Name="version" x:Uid="version" Content="{Binding Version, Mode=OneTime}" />
             </StackPanel>
-            <Label x:Name="copyright" x:Uid="copyright" Content="{Binding Mode=OneTime, Path=Copyright}"  />
-            <Label x:Name="company" x:Uid="company" Content="{Binding Mode=OneTime, Path=Company}" />
+            <Label x:Name="copyright" x:Uid="copyright" Content="{Binding Copyright, Mode=OneTime}"  />
+            <Label x:Name="company" x:Uid="company" Content="{Binding Company, Mode=OneTime}" />
             <Label x:Name="reserved" x:Uid="reserved" Content="All Rights Reserved." />
             <Label x:Name="info" x:Uid="info" Style="{StaticResource ParagraphSeparator}" 
-                   Content="Product details:" />
-            <TextBox x:Name="description" x:Uid="description" Text="{Binding Mode=OneTime, Path=Description}"
-                     Style="{StaticResource ReadOnlyDescStyle}" />
+				Content="Product details:" />
+            <TextBox x:Name="description" x:Uid="description" Text=""
+				Style="{StaticResource ReadOnlyDescStyle}" Height="140" />
             <DockPanel x:Uid="buttonArea">
                 <Button x:Name="okButton" x:Uid="okButton" Style="{StaticResource OkButtonStyle}" 
-                        Content="OK" />
+					Content="OK" />
                 <Label x:Name="productLink" x:Uid="productLink" Style="{StaticResource LinkLabelStyle}" >
-                    <Hyperlink x:Name="hyperlink" x:Uid="hyperlink" NavigateUri="{Binding Mode=OneTime, Path=LinkUri}"  Style="{StaticResource LinkLabelStyle}"
-                               Hyperlink.RequestNavigate="hyperlink_RequestNavigate">
-                        <TextBlock Text="{Binding Mode=OneTime, Path=LinkText}" />
+                    <Hyperlink x:Name="hyperlink" x:Uid="hyperlink" NavigateUri="{Binding LinkUri, Mode=OneTime}"  Style="{StaticResource LinkLabelStyle}"
+						RequestNavigate="hyperlink_RequestNavigate">
+                        <InlineUIContainer>
+                            <TextBlock Text="{Binding LinkText, Mode=OneTime}" />
+                        </InlineUIContainer>
                     </Hyperlink>
                 </Label>
             </DockPanel>
diff --git a/platform/winrt/gsview/About.xaml.cs b/platform/winrt/gsview/About.xaml.cs
index 81f888d4..6bd50cbe 100644
--- a/platform/winrt/gsview/About.xaml.cs
+++ b/platform/winrt/gsview/About.xaml.cs
@@ -5,6 +5,7 @@ using System.Reflection;
 using System.Windows;
 using System.Windows.Data;
 using System.Xml;
+using System.ComponentModel;
 
 namespace gsview
 {
@@ -19,13 +20,8 @@ namespace gsview
 		protected About()
 		{
 			InitializeComponent();
-			InitDescription();
 		}
 
-		private void InitDescription()
-		{
-			VariableDescription = CalculatePropertyValue<AssemblyDescriptionAttribute>(propertyNameDescription, xPathDescription);
-		}
 
 		/// <summary>
 		/// Constructor that takes a parent for this About dialog.
@@ -54,8 +50,8 @@ namespace gsview
 
 		#region AboutData Provider
 		#region Member data
-		public String VariableDescription;
 		private XmlDocument xmlDoc = null;
+		private string variabledescription;
 		private const string propertyNameTitle = "Title";
 		private const string propertyNameDescription = "Description";
 		private const string propertyNameProduct = "Product";
@@ -118,7 +114,13 @@ namespace gsview
 		/// </summary>
 		public string Description
 		{
-			get { return VariableDescription; }
+			get { return CalculatePropertyValue<AssemblyDescriptionAttribute>(propertyNameDescription, xPathDescription);}
+		}
+
+		public string VariableDescription
+		{
+			get;
+			set;
 		}
 
 		/// <summary>
diff --git a/platform/winrt/gsview/MainWindow.xaml.cs b/platform/winrt/gsview/MainWindow.xaml.cs
index 86bdc575..0700a014 100644
--- a/platform/winrt/gsview/MainWindow.xaml.cs
+++ b/platform/winrt/gsview/MainWindow.xaml.cs
@@ -258,6 +258,7 @@ namespace gsview
 				m_outputintents = new OutputIntent();
 				m_outputintents.Activate();
 				m_ghostscript.gsIOUpdateMain += new ghostsharp.gsIOCallBackMain(gsIO);
+				m_ghostscript.gsDLLProblemMain += new ghostsharp.gsDLLProblem(gsDLL);
 				m_convertwin = null;
 				m_extractwin = null;
 				m_selection = null;
@@ -1198,6 +1199,11 @@ namespace gsview
 			}
 		}
 
+		private void gsDLL(object gsObject, String mess)
+		{
+			ShowMessage(NotifyType_t.MESS_STATUS, mess);
+		}
+
 		private void gsIO(object gsObject, String mess, int len)
 		{
 			m_gsoutput.Update(mess, len);
@@ -3934,12 +3940,17 @@ namespace gsview
 		{
 			String muversion;
 			About about = new About(this);
-			var desc = about.VariableDescription;
+			var desc_static = about.Description;
+			String desc;
+
 			/* Get our gs and mupdf version numbers to add to the description */
 			mu_doc.GetVersion(out muversion);
 			String gs_vers = m_ghostscript.GetVersion();
-			desc = desc + "\nBuilt with MuPDF Version " + muversion + "\nGhostscript DLL: " + gs_vers;
-			about.VariableDescription = desc;
+			if (gs_vers == null)
+				desc = desc_static + "\nBuilt with MuPDF Version " + muversion + "\nGhostscript DLL: Not Found";
+			else
+				desc = desc_static + "\nBuilt with MuPDF Version " + muversion + "\nGhostscript DLL: " + gs_vers;
+			about.description.Text = desc;
 			about.ShowDialog();
 		}
 
diff --git a/platform/winrt/gsview/ghostsharp.cs b/platform/winrt/gsview/ghostsharp.cs
index e4610d79..4b0cf311 100644
--- a/platform/winrt/gsview/ghostsharp.cs
+++ b/platform/winrt/gsview/ghostsharp.cs
@@ -210,6 +210,251 @@ namespace gsview
 		public static extern void gsapi_run_string_end(IntPtr instance,
 			int usererr, ref int exitcode);
 
+
+		/* In case the DLL is not found we need to wrap the methods up with
+		 * a try/catch */
+		private int tc_gsapi_revision(ref gsapi_revision_t vers, int size)
+		{
+			int code = 0;
+			try
+			{
+				code = gsapi_revision(ref vers, size);
+			}
+			catch (DllNotFoundException)
+			{
+				/* DLL not found */
+				String output = "DllNotFoundException: Ghostscript DLL not found";
+				gsDLLProblemMain(this, output);
+				return -1;
+			}
+			catch (BadImageFormatException)
+			{
+				/* Using 32 bit with 64 or vice versa */
+				String output = "BadImageFormatException: Incorrect Ghostscript DLL";
+				gsDLLProblemMain(this, output);
+				return -1;
+			}
+			return code;
+		}
+
+		private int tc_gsapi_new_instance(out IntPtr pinstance, IntPtr caller_handle)
+		{
+			int code = 0;
+			pinstance = IntPtr.Zero;
+			try
+			{
+				code = gsapi_new_instance(out pinstance, caller_handle);
+			}
+			catch (DllNotFoundException)
+			{
+				/* DLL not found */
+				String output = "DllNotFoundException: Ghostscript DLL not found";
+				gsDLLProblemMain(this, output);
+				return -1;
+			}
+			catch (BadImageFormatException)
+			{
+				/* Using 32 bit with 64 or vice versa */
+				String output = "BadImageFormatException: Incorrect Ghostscript DLL";
+				gsDLLProblemMain(this, output);
+				return -1;
+			}
+			return code;
+		}
+
+		private int tc_gsapi_delete_instance(IntPtr instance)
+		{
+			try
+			{
+				gsapi_delete_instance(instance);
+			}
+			catch (DllNotFoundException)
+			{
+				/* DLL not found */
+				String output = "DllNotFoundException: Ghostscript DLL not found";
+				gsDLLProblemMain(this, output);
+				return -1;
+			}
+			catch (BadImageFormatException)
+			{
+				/* Using 32 bit with 64 or vice versa */
+				String output = "BadImageFormatException: Incorrect Ghostscript DLL";
+				gsDLLProblemMain(this, output);
+				return -1;
+			}
+			return 0;
+		}
+
+		private int tc_gsapi_init_with_args(IntPtr instance, int argc, IntPtr argv)
+		{
+			int code;
+			try
+			{
+				code = gsapi_init_with_args(instance, argc, argv);
+			}
+			catch (DllNotFoundException)
+			{
+				/* DLL not found */
+				String output = "DllNotFoundException: Ghostscript DLL not found";
+				gsDLLProblemMain(this, output);
+				return -1;
+			}
+			catch (BadImageFormatException)
+			{
+				/* Using 32 bit with 64 or vice versa */
+				String output = "BadImageFormatException: Incorrect Ghostscript DLL";
+				gsDLLProblemMain(this, output);
+				return -1;
+			}
+			return code;
+		}
+
+		private int tc_gsapi_exit(IntPtr instance)
+		{
+			int code;
+			try
+			{
+				code = gsapi_exit(instance);
+			}
+			catch (DllNotFoundException)
+			{
+				/* DLL not found */
+				String output = "DllNotFoundException: Ghostscript DLL not found";
+				gsDLLProblemMain(this, output);
+				return -1;
+			}
+			catch (BadImageFormatException)
+			{
+				/* Using 32 bit with 64 or vice versa */
+				String output = "BadImageFormatException: Incorrect Ghostscript DLL";
+				gsDLLProblemMain(this, output);
+				return -1;
+			}
+			return code;
+		}
+
+		private int tc_gsapi_set_arg_encoding(IntPtr instance, int encoding)
+		{
+			int code;
+			try
+			{
+				code = gsapi_set_arg_encoding(instance, encoding);
+			}
+			catch (DllNotFoundException)
+			{
+				/* DLL not found */
+				String output = "DllNotFoundException: Ghostscript DLL not found";
+				gsDLLProblemMain(this, output);
+				return -1;
+			}
+			catch (BadImageFormatException)
+			{
+				/* Using 32 bit with 64 or vice versa */
+				String output = "BadImageFormatException: Incorrect Ghostscript DLL";
+				gsDLLProblemMain(this, output);
+				return -1;
+			}
+			return code;
+		}
+
+		private int tc_gsapi_set_stdio(IntPtr instance, gsStdIOHandler stdin, 
+			gsStdIOHandler stdout, gsStdIOHandler stderr)
+		{
+			int code;
+			try
+			{
+				code = gsapi_set_stdio(instance, stdin, stdout, stderr);
+			}
+			catch (DllNotFoundException)
+			{
+				/* DLL not found */
+				String output = "DllNotFoundException: Ghostscript DLL not found";
+				gsDLLProblemMain(this, output);
+				return -1;
+			}
+			catch (BadImageFormatException)
+			{
+				/* Using 32 bit with 64 or vice versa */
+				String output = "BadImageFormatException: Incorrect Ghostscript DLL";
+				gsDLLProblemMain(this, output);
+				return -1;
+			}
+			return code;
+		}
+
+		private int tc_gsapi_run_string_begin(IntPtr instance, int usererr, 
+			ref int exitcode)
+		{
+			try
+			{
+				gsapi_run_string_begin(instance, usererr, ref exitcode);
+			}
+			catch (DllNotFoundException)
+			{
+				/* DLL not found */
+				String output = "DllNotFoundException: Ghostscript DLL not found";
+				gsDLLProblemMain(this, output);
+				return -1;
+			}
+			catch (BadImageFormatException)
+			{
+				/* Using 32 bit with 64 or vice versa */
+				String output = "BadImageFormatException: Incorrect Ghostscript DLL";
+				gsDLLProblemMain(this, output);
+				return -1;
+			}
+			return 0;
+		}
+
+		private int tc_gsapi_run_string_continue(IntPtr instance, IntPtr command, 
+			int count, int usererr, ref int exitcode)
+		{
+			try
+			{
+				gsapi_run_string_continue(instance, command, count, usererr, 
+					ref exitcode);
+			}
+			catch (DllNotFoundException)
+			{
+				/* DLL not found */
+				String output = "DllNotFoundException: Ghostscript DLL not found";
+				gsDLLProblemMain(this, output);
+				return -1;
+			}
+			catch (BadImageFormatException)
+			{
+				/* Using 32 bit with 64 or vice versa */
+				String output = "BadImageFormatException: Incorrect Ghostscript DLL";
+				gsDLLProblemMain(this, output);
+				return -1;
+			}
+			return 0;
+		}
+
+		private int tc_gsapi_run_string_end(IntPtr instance, int usererr, 
+			ref int exitcode)
+		{
+			try
+			{
+				gsapi_run_string_end(instance, usererr, ref exitcode);
+			}
+			catch (DllNotFoundException)
+			{
+				/* DLL not found */
+				String output = "DllNotFoundException: Ghostscript DLL not found";
+				gsDLLProblemMain(this, output);
+				return -1;
+			}
+			catch (BadImageFormatException)
+			{
+				/* Using 32 bit with 64 or vice versa */
+				String output = "BadImageFormatException: Incorrect Ghostscript DLL";
+				gsDLLProblemMain(this, output);
+				return -1;
+			}
+			return 0;
+		}
+
 		private int StdInCallback(IntPtr handle, IntPtr pointer, int count)
 		{
 			String output = Marshal.PtrToStringAnsi(pointer);
@@ -277,6 +522,8 @@ namespace gsview
 		BackgroundWorker m_worker;
 		gsParams_t m_params;
 		/* Callbacks to Main */
+		internal delegate void gsDLLProblem(object gsObject, String mess);
+		internal event gsDLLProblem gsDLLProblemMain;
 		internal delegate void gsIOCallBackMain(object gsObject, String mess, int len);
 		internal event gsIOCallBackMain gsIOUpdateMain;
 		internal delegate void gsCallBackMain(object gsObject, gsEventArgs info);
@@ -337,7 +584,7 @@ namespace gsview
 			GCHandle argPtrsStable;
 
 			/* New instance */
-			int code = gsapi_new_instance(out gsInstance, IntPtr.Zero);
+			int code = tc_gsapi_new_instance(out gsInstance, IntPtr.Zero);
 			if (code < 0)
 			{
 				gsparams.result = GS_Result_t.gsFAILED;
@@ -354,9 +601,9 @@ namespace gsview
 			var stdErrPtr = Marshal.GetFunctionPointerForDelegate(RaiseStdErrCallback);
 
 			// Setup stdio callback functions
-			code = gsapi_set_stdio(gsInstance, RaiseStdInCallback, RaiseStdOutCallback, RaiseStdErrCallback); 
+			code = tc_gsapi_set_stdio(gsInstance, RaiseStdInCallback, RaiseStdOutCallback, RaiseStdErrCallback);
 
-			code = gsapi_set_arg_encoding(gsInstance, (int) gsEncoding.GS_ARG_ENCODING_UTF8);
+			code = tc_gsapi_set_arg_encoding(gsInstance, (int)gsEncoding.GS_ARG_ENCODING_UTF8);
 
 			if (code == 0)
 			{
@@ -446,7 +693,7 @@ namespace gsview
 					/* Also stick the array of pointers into memory that will not be GCd */
 					argPtrsStable = GCHandle.Alloc(argPtrs, GCHandleType.Pinned);
 
-					code = gsapi_init_with_args(gsInstance, num_params, argPtrsStable.AddrOfPinnedObject());
+					code = tc_gsapi_init_with_args(gsInstance, num_params, argPtrsStable.AddrOfPinnedObject());
 
 					/* All the pinned items need to be freed so the GC can do its job */
 					for (int k = 0; k < num_params; k++)
@@ -462,7 +709,7 @@ namespace gsview
 				}
 			}
 
-			int code1 = gsapi_exit(gsInstance);
+			int code1 = tc_gsapi_exit(gsInstance);
 			if ((code == 0) || (code == gsConstants.E_QUIT))
 				code = code1;
 
@@ -470,7 +717,7 @@ namespace gsview
 			RaiseStdOutCallback = null;
 			RaiseStdErrCallback = null;
 
-			gsapi_delete_instance(gsInstance);
+			tc_gsapi_delete_instance(gsInstance);
 			if ((code == 0) || (code == gsConstants.E_QUIT))
 			{
 				gsparams.result = GS_Result_t.gsOK;
@@ -508,7 +755,7 @@ namespace gsview
 			var fs = new FileStream(in_file, FileMode.Open);
 			var len = (int) fs.Length;
 			/* New instance */
-			int code = gsapi_new_instance(out gsInstance, IntPtr.Zero);
+			int code = tc_gsapi_new_instance(out gsInstance, IntPtr.Zero);
 			if (code < 0)
 			{
 				Params.result = GS_Result_t.gsFAILED;
@@ -525,9 +772,9 @@ namespace gsview
 			var stdErrPtr = Marshal.GetFunctionPointerForDelegate(RaiseStdErrCallback);
 
 			// Setup stdio callback functions
-			code = gsapi_set_stdio(gsInstance, RaiseStdInCallback, RaiseStdOutCallback, RaiseStdErrCallback); 
+			code = tc_gsapi_set_stdio(gsInstance, RaiseStdInCallback, RaiseStdOutCallback, RaiseStdErrCallback);
 
-			code = gsapi_set_arg_encoding(gsInstance, (int)gsEncoding.GS_ARG_ENCODING_UTF8);
+			code = tc_gsapi_set_arg_encoding(gsInstance, (int)gsEncoding.GS_ARG_ENCODING_UTF8);
 
 			if (code == 0)
 			{
@@ -567,7 +814,7 @@ namespace gsview
 				/* Also stick the array of pointers into memory that will not be GCd */
 				argPtrsStable = GCHandle.Alloc(argPtrs, GCHandleType.Pinned);
 
-				code = gsapi_init_with_args(gsInstance, num_params, argPtrsStable.AddrOfPinnedObject());
+				code = tc_gsapi_init_with_args(gsInstance, num_params, argPtrsStable.AddrOfPinnedObject());
 
 				/* First pin the data buffer */
 				Feed = GCHandle.Alloc(Buffer, GCHandleType.Pinned);
@@ -581,10 +828,10 @@ namespace gsview
 					double perc;
 					int total = 0;
 
-					gsapi_run_string_begin(gsInstance, 0, ref exitcode);
+					tc_gsapi_run_string_begin(gsInstance, 0, ref exitcode);
 					while ((count = fs.Read(Buffer, 0, gsConstants.GS_READ_BUFFER)) > 0)
 					{
-						gsapi_run_string_continue(gsInstance, FeedPtr, count, 0, ref exitcode);
+						tc_gsapi_run_string_continue(gsInstance, FeedPtr, count, 0, ref exitcode);
 						if (exitcode < 0)
 						{
 							code = exitcode;
@@ -599,7 +846,7 @@ namespace gsview
 							break;
 						}
 					}
-					gsapi_run_string_end(gsInstance, 0, ref exitcode);
+					tc_gsapi_run_string_end(gsInstance, 0, ref exitcode);
 					if (code == 0)
 						code = exitcode;
 				}
@@ -613,11 +860,11 @@ namespace gsview
 				Feed.Free();
 			}
 
-			int code1 = gsapi_exit(gsInstance);
+			int code1 = tc_gsapi_exit(gsInstance);
 			if ((code == 0) || (code == gsConstants.E_QUIT))
 				code = code1;
 
-			gsapi_delete_instance(gsInstance);
+			tc_gsapi_delete_instance(gsInstance);
 			if ((code == 0) || (code == gsConstants.E_QUIT))
 			{
 				Params.result = GS_Result_t.gsOK;
@@ -747,7 +994,7 @@ namespace gsview
 			vers.revisiondate = 0;
 			int size = System.Runtime.InteropServices.Marshal.SizeOf(vers);
 
-			if (gsapi_revision(ref vers, size) == 0)
+			if (tc_gsapi_revision(ref vers, size) == 0)
 			{
 				String product = Marshal.PtrToStringAnsi(vers.product);
 				String output;
diff --git a/platform/winrt/gsview/gsview.csproj b/platform/winrt/gsview/gsview.csproj
index 51970af2..04718d5f 100644
--- a/platform/winrt/gsview/gsview.csproj
+++ b/platform/winrt/gsview/gsview.csproj
@@ -263,11 +263,6 @@
   <ItemGroup>
     <WCFMetadata Include="Service References\" />
   </ItemGroup>
-  <ItemGroup>
-    <Resource Include="AboutLogo.png">
-      <SubType>Image</SubType>
-    </Resource>
-  </ItemGroup>
   <ItemGroup>
     <Resource Include="Resources\banner.png" />
   </ItemGroup>
-- 
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