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TaritsynTaritsyn
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Fixed a minor errors
1 parent ef9109c commit 553f351

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58 files changed

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-516
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58 files changed

+758
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‎global.json‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
{
22
"sdk": {
3-
"version": "2.1.4"
3+
"version": "2.1.103"
44
}
55
}

‎src/MsieJavaScriptEngine/ActiveScript/ActiveScriptJsEngineBase.ScriptSiteBase.cs‎

Lines changed: 1 addition & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -105,8 +105,7 @@ protected ActiveScriptException CreateActiveScriptException(IActiveScriptError e
105105
{
106106
int errorNumber = ComHelpers.HResult.GetFacility(hResult) == ComErrorCode.FACILITY_CONTROL ?
107107
ComHelpers.HResult.GetCode(hResult) : 0;
108-
category = ActiveScriptJsErrorHelpers.IsEngineError(errorNumber) ?
109-
JsErrorCategory.Engine : _jsEngine.ShortenErrorCategoryName(exceptionInfo.bstrSource);
108+
category = _jsEngine.ShortenErrorCategoryName(exceptionInfo.bstrSource);
110109
description = exceptionInfo.bstrDescription;
111110
type = _jsEngine.GetErrorTypeByNumber(errorNumber);
112111

‎src/MsieJavaScriptEngine/ActiveScript/ActiveScriptJsEngineBase.cs‎

Lines changed: 104 additions & 76 deletions
Original file line numberDiff line numberDiff line change
@@ -5,6 +5,7 @@
55
using System.Reflection;
66
using System.Runtime.InteropServices;
77
using System.Runtime.InteropServices.Expando;
8+
using System.Text;
89

910
using MsieJavaScriptEngine.ActiveScript.Debugging;
1011
using MsieJavaScriptEngine.Constants;
@@ -81,6 +82,11 @@ internal abstract partial class ActiveScriptJsEngineBase : InnerJsEngineBase
8182
/// </summary>
8283
private uint _nextSourceContext = 1;
8384

85+
/// <summary>
86+
/// Lowest supported version of Internet Explorer
87+
/// </summary>
88+
private readonly string _lowerIeVersion;
89+
8490
/// <summary>
8591
/// Prefix of error category name
8692
/// </summary>
@@ -104,39 +110,62 @@ protected ActiveScriptJsEngineBase(JsEngineSettings settings, string clsid,
104110
ScriptLanguageVersion languageVersion, string lowerIeVersion, string errorCategoryNamePrefix)
105111
: base(settings)
106112
{
113+
_lowerIeVersion = lowerIeVersion;
107114
_errorCategoryNamePrefix = errorCategoryNamePrefix;
108115

109-
_dispatcher.Invoke(() =>
116+
try
110117
{
111-
try
118+
_dispatcher.Invoke(() =>
112119
{
113120
_activeScriptWrapper = CreateActiveScriptWrapper(clsid, languageVersion);
114-
}
115-
catch (COMException e)
116-
{
117-
if (e.ErrorCode == ComErrorCode.E_CLASS_NOT_REGISTERED)
121+
122+
if (_settings.EnableDebugging)
118123
{
119-
throw new JsEngineLoadException(
120-
string.Format(CommonStrings.Engine_IeJsEngineNotLoaded,
121-
_engineModeName, lowerIeVersion, e.Message),
122-
_engineModeName
123-
);
124+
StartDebugging();
124125
}
125126

126-
throw;
127-
}
127+
_activeScriptWrapper.SetScriptSite(CreateScriptSite());
128+
_activeScriptWrapper.InitNew();
129+
_activeScriptWrapper.SetScriptState(ScriptState.Started);
130+
131+
_dispatch = WrapScriptDispatch(_activeScriptWrapper.GetScriptDispatch());
132+
});
133+
}
134+
catch (COMException e)
135+
{
136+
throw WrapCOMException(e);
137+
}
138+
catch (InvalidOperationException e)
139+
{
140+
string message = string.Format(CommonStrings.Engine_JsEngineNotLoaded, _engineModeName) + " " +
141+
e.Message;
128142

129-
if (_settings.EnableDebugging)
143+
throw new JsEngineLoadException(message, _engineModeName, e);
144+
}
145+
catch (ActiveScriptException e)
146+
{
147+
int errorNumber = ComHelpers.HResult.GetFacility(e.ErrorCode) == ComErrorCode.FACILITY_CONTROL ?
148+
ComHelpers.HResult.GetCode(e.ErrorCode) : 0;
149+
if (ActiveScriptJsErrorHelpers.IsEngineError(errorNumber))
130150
{
131-
StartDebugging();
151+
throw new JsEngineException(e.Message, _engineModeName, e);
132152
}
133-
134-
_activeScriptWrapper.SetScriptSite(CreateScriptSite());
135-
_activeScriptWrapper.InitNew();
136-
_activeScriptWrapper.SetScriptState(ScriptState.Started);
137-
138-
InitScriptDispatch();
139-
});
153+
else
154+
{
155+
throw WrapActiveScriptException(e);
156+
}
157+
}
158+
catch (Exception e)
159+
{
160+
throw JsErrorHelpers.WrapUnknownEngineLoadException(e, _engineModeName);
161+
}
162+
finally
163+
{
164+
if (_dispatch == null)
165+
{
166+
Dispose();
167+
}
168+
}
140169
}
141170

142171
/// <summary>
@@ -212,13 +241,11 @@ private IActiveScriptWrapper CreateActiveScriptWrapper(string clsid, ScriptLangu
212241

213242
if (Utils.Is64BitProcess())
214243
{
215-
activeScriptWrapper = new ActiveScriptWrapper64(_engineModeName, clsid, languageVersion,
216-
_settings.EnableDebugging);
244+
activeScriptWrapper = new ActiveScriptWrapper64(clsid, languageVersion, _settings.EnableDebugging);
217245
}
218246
else
219247
{
220-
activeScriptWrapper = new ActiveScriptWrapper32(_engineModeName, clsid, languageVersion,
221-
_settings.EnableDebugging);
248+
activeScriptWrapper = new ActiveScriptWrapper32(clsid, languageVersion, _settings.EnableDebugging);
222249
}
223250

224251
return activeScriptWrapper;
@@ -253,32 +280,6 @@ private void StartDebugging()
253280
/// <returns>Instance of the Active Script site</returns>
254281
protected abstract ScriptSiteBase CreateScriptSite();
255282

256-
/// <summary>
257-
/// Initializes a script dispatch
258-
/// </summary>
259-
private void InitScriptDispatch()
260-
{
261-
IExpando dispatch = null;
262-
object obj;
263-
264-
_activeScriptWrapper.GetScriptDispatch(null, out obj);
265-
266-
if (obj != null && obj.GetType().IsCOMObject)
267-
{
268-
dispatch = obj as IExpando;
269-
}
270-
271-
if (dispatch == null)
272-
{
273-
throw new JsEngineLoadException(
274-
NetFrameworkStrings.Engine_ActiveScriptDispatcherNotInitialized,
275-
_engineModeName
276-
);
277-
}
278-
279-
_dispatch = dispatch;
280-
}
281-
282283
/// <summary>
283284
/// Initializes a script context
284285
/// </summary>
@@ -543,8 +544,24 @@ private object[] MapToHostType(object[] args)
543544
return TypeMappingHelpers.MapToHostType(args);
544545
}
545546

546-
private JsException ConvertOriginalExceptionToWrapperException(
547-
ActiveScriptException originalException)
547+
private static IExpando WrapScriptDispatch(object dispatch)
548+
{
549+
IExpando wrappedDispatch = null;
550+
if (dispatch != null && dispatch.GetType().IsCOMObject)
551+
{
552+
wrappedDispatch = dispatch as IExpando;
553+
}
554+
555+
if (wrappedDispatch == null)
556+
{
557+
throw new InvalidOperationException(
558+
NetFrameworkStrings.Engine_ActiveScriptDispatcherNotInitialized);
559+
}
560+
561+
return wrappedDispatch;
562+
}
563+
564+
private JsException WrapActiveScriptException(ActiveScriptException originalException)
548565
{
549566
JsException wrapperException;
550567
string message = originalException.Message;
@@ -567,10 +584,6 @@ private JsException ConvertOriginalExceptionToWrapperException(
567584
wrapperException = new JsInterruptedException(message, _engineModeName, originalException);
568585
break;
569586

570-
case JsErrorCategory.Engine:
571-
wrapperException = new JsEngineException(message, _engineModeName, originalException);
572-
break;
573-
574587
default:
575588
wrapperException = new JsException(message, _engineModeName, originalException);
576589
break;
@@ -591,6 +604,28 @@ private JsException ConvertOriginalExceptionToWrapperException(
591604
return wrapperException;
592605
}
593606

607+
private JsEngineLoadException WrapCOMException(COMException originalComException)
608+
{
609+
string jsEngineNotLoadedPart = string.Format(CommonStrings.Engine_JsEngineNotLoaded, _engineModeName);
610+
string message;
611+
612+
if (originalComException.ErrorCode == ComErrorCode.E_CLASS_NOT_REGISTERED)
613+
{
614+
message = jsEngineNotLoadedPart + " " +
615+
string.Format(CommonStrings.Engine_AssemblyNotRegistered,
616+
_settings.EngineMode == JsEngineMode.Classic ? DllName.JScript : DllName.JScript9) + " " +
617+
string.Format(CommonStrings.Engine_IeInstallationRequired, _lowerIeVersion)
618+
;
619+
}
620+
else
621+
{
622+
message = jsEngineNotLoadedPart + " " +
623+
string.Format(CommonStrings.Common_SeeOriginalErrorMessage, originalComException.Message);
624+
}
625+
626+
return new JsEngineLoadException(message, _engineModeName, originalComException);
627+
}
628+
594629
/// <summary>
595630
/// Shortens a name of error category
596631
/// </summary>
@@ -625,7 +660,7 @@ public override object Evaluate(string expression, string documentName)
625660
}
626661
catch (ActiveScriptException e)
627662
{
628-
throw ConvertOriginalExceptionToWrapperException(e);
663+
throw WrapActiveScriptException(e);
629664
}
630665
});
631666

@@ -646,7 +681,7 @@ public override void Execute(string code, string documentName)
646681
}
647682
catch (ActiveScriptException e)
648683
{
649-
throw ConvertOriginalExceptionToWrapperException(e);
684+
throw WrapActiveScriptException(e);
650685
}
651686
});
652687
}
@@ -665,7 +700,7 @@ public override object CallFunction(string functionName, params object[] args)
665700
}
666701
catch (ActiveScriptException e)
667702
{
668-
throw ConvertOriginalExceptionToWrapperException(e);
703+
throw WrapActiveScriptException(e);
669704
}
670705
catch (MissingMemberException)
671706
{
@@ -696,7 +731,7 @@ public override bool HasVariable(string variableName)
696731
}
697732
catch (ActiveScriptException e)
698733
{
699-
throw ConvertOriginalExceptionToWrapperException(e);
734+
throw WrapActiveScriptException(e);
700735
}
701736
catch (MissingMemberException)
702737
{
@@ -721,7 +756,7 @@ public override object GetVariableValue(string variableName)
721756
}
722757
catch (ActiveScriptException e)
723758
{
724-
throw ConvertOriginalExceptionToWrapperException(e);
759+
throw WrapActiveScriptException(e);
725760
}
726761
catch (MissingMemberException)
727762
{
@@ -751,7 +786,7 @@ public override void SetVariableValue(string variableName, object value)
751786
}
752787
catch (ActiveScriptException e)
753788
{
754-
throw ConvertOriginalExceptionToWrapperException(e);
789+
throw WrapActiveScriptException(e);
755790
}
756791
});
757792
}
@@ -768,7 +803,7 @@ public override void RemoveVariable(string variableName)
768803
}
769804
catch (ActiveScriptException e)
770805
{
771-
throw ConvertOriginalExceptionToWrapperException(e);
806+
throw WrapActiveScriptException(e);
772807
}
773808
});
774809
}
@@ -787,7 +822,7 @@ public override void EmbedHostObject(string itemName, object value)
787822
}
788823
catch (ActiveScriptException e)
789824
{
790-
throw ConvertOriginalExceptionToWrapperException(e);
825+
throw WrapActiveScriptException(e);
791826
}
792827
});
793828
}
@@ -806,7 +841,7 @@ public override void EmbedHostType(string itemName, Type type)
806841
}
807842
catch (ActiveScriptException e)
808843
{
809-
throw ConvertOriginalExceptionToWrapperException(e);
844+
throw WrapActiveScriptException(e);
810845
}
811846
});
812847
}
@@ -866,21 +901,14 @@ private void Dispose(bool disposing)
866901
_debugDocuments.Clear();
867902
}
868903

869-
if (_documentNames != null)
870-
{
871-
_documentNames.Clear();
872-
}
873-
874904
if (_processDebugManagerWrapper != null)
875905
{
876906
_processDebugManagerWrapper.RemoveApplication(_debugApplicationCookie);
877907
_debugApplicationWrapper.Close();
878908
}
879909

880-
if (_hostItems != null)
881-
{
882-
_hostItems.Clear();
883-
}
910+
_documentNames?.Clear();
911+
_hostItems?.Clear();
884912

885913
_lastException = null;
886914
}

‎src/MsieJavaScriptEngine/ActiveScript/ActiveScriptJsErrorHelpers.cs‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -3,7 +3,7 @@
33
using System.Collections.Generic;
44

55
using MsieJavaScriptEngine.Constants;
6-
using MsieJavaScriptEngine.Utilities;
6+
using MsieJavaScriptEngine.Extensions;
77

88
namespace MsieJavaScriptEngine.ActiveScript
99
{

‎src/MsieJavaScriptEngine/ActiveScript/ActiveScriptWrapper32.cs‎

Lines changed: 2 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -31,13 +31,11 @@ internal sealed class ActiveScriptWrapper32 : ActiveScriptWrapperBase
3131
/// <summary>
3232
/// Constructs an instance of the 32-bit Active Script wrapper
3333
/// </summary>
34-
/// <param name="engineModeName">Name of JS engine mode</param>
3534
/// <param name="clsid">CLSID of JS engine</param>
3635
/// <param name="languageVersion">Version of script language</param>
3736
/// <param name="enableDebugging">Flag for whether to enable script debugging features</param>
38-
public ActiveScriptWrapper32(string engineModeName, string clsid, ScriptLanguageVersion languageVersion,
39-
bool enableDebugging)
40-
: base(engineModeName, clsid, languageVersion, enableDebugging)
37+
public ActiveScriptWrapper32(string clsid, ScriptLanguageVersion languageVersion, bool enableDebugging)
38+
: base(clsid, languageVersion, enableDebugging)
4139
{
4240
_activeScriptParse32 = (IActiveScriptParse32)_activeScript;
4341
if (_enableDebugging)

‎src/MsieJavaScriptEngine/ActiveScript/ActiveScriptWrapper64.cs‎

Lines changed: 2 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -31,13 +31,11 @@ internal sealed class ActiveScriptWrapper64 : ActiveScriptWrapperBase
3131
/// <summary>
3232
/// Constructs an instance of the 64-bit Active Script wrapper
3333
/// </summary>
34-
/// <param name="engineModeName">Name of JS engine mode</param>
3534
/// <param name="clsid">CLSID of JS engine</param>
3635
/// <param name="languageVersion">Version of script language</param>
3736
/// <param name="enableDebugging">Flag for whether to enable script debugging features</param>
38-
public ActiveScriptWrapper64(string engineModeName, string clsid, ScriptLanguageVersion languageVersion,
39-
bool enableDebugging)
40-
: base(engineModeName, clsid, languageVersion, enableDebugging)
37+
public ActiveScriptWrapper64(string clsid, ScriptLanguageVersion languageVersion, bool enableDebugging)
38+
: base(clsid, languageVersion, enableDebugging)
4139
{
4240
_activeScriptParse64 = (IActiveScriptParse64)_activeScript;
4341
if (_enableDebugging)

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