private BlockStatement DecompileMethod(MethodBody body, out MethodSpecificContext methodContext)
{
methodContext = null;
try
{
stackVariable3 = new MethodSpecificContext(body);
stackVariable5 = this.typeContext;
if (stackVariable5 == null)
{
dummyVar0 = stackVariable5;
stackVariable5 = new TypeSpecificContext(body.get_Method().get_DeclaringType());
}
V_1 = new DecompilationContext(stackVariable3, stackVariable5, this.language);
V_2 = this.language.CreatePipeline(V_1);
methodContext = V_2.Run(body, this.language).get_MethodContext();
V_0 = V_2.get_Body();
}
catch (Exception exception_0)
{
V_3 = exception_0;
this.get_ExceptionsWhileDecompiling().Add(body.get_Method());
methodContext = new MethodSpecificContext(body);
V_0 = new BlockStatement();
V_0.AddStatement(new ExceptionStatement(V_3, body.get_Method()));
this.OnExceptionThrown(V_3);
}
return(V_0);
}
private DecompilationContext GetNewContext(MethodBody body)
{
MethodSpecificContext methodSpecificContext = new MethodSpecificContext(body);
TypeSpecificContext typeSpecificContext = new TypeSpecificContext(body.Method.DeclaringType);
return(new DecompilationContext(methodSpecificContext, typeSpecificContext));
}
public WriterContext(AssemblySpecificContext assemblyContext, ModuleSpecificContext moduleContext, TypeSpecificContext typeContext,
Dictionary<string, MethodSpecificContext> methodContexts, Dictionary<string, Statement> decompiledStatements)
{
this.AssemblyContext = assemblyContext;
this.ModuleContext = moduleContext;
this.TypeContext = typeContext;
this.MethodContexts = methodContexts;
this.DecompiledStatements = decompiledStatements;
}
public DecompilationContext(MethodSpecificContext methodContext, TypeSpecificContext typeContext, ModuleSpecificContext moduleContext, AssemblySpecificContext assemblyContext, ILanguage language)
{
this.MethodContext = methodContext;
this.TypeContext = typeContext;
this.ModuleContext = moduleContext;
this.AssemblyContext = assemblyContext;
this.Language = language;
this.IsStopped = false;
}
public DecompilationContext(MethodSpecificContext methodContext, TypeSpecificContext typeContext, ModuleSpecificContext moduleContext, AssemblySpecificContext assemblyContext, ILanguage language)
{
base();
this.set_MethodContext(methodContext);
this.set_TypeContext(typeContext);
this.set_ModuleContext(moduleContext);
this.set_AssemblyContext(assemblyContext);
this.set_Language(language);
this.set_IsStopped(false);
return;
}
public PropertyDecompiler(PropertyDefinition property, ILanguage language, bool renameInvalidMembers, IDecompilationCacheService cacheService, TypeSpecificContext typeContext = null)
{
this.propertyDef = property;
this.language = language;
this.renameInvalidMembers = renameInvalidMembers;
this.cacheService = cacheService;
this.typeContext = typeContext;
this.propertyFieldDef = null;
this.ExceptionsWhileDecompiling = new List <MethodDefinition>();
}
public PropertyDecompiler(PropertyDefinition property, ILanguage language, bool renameInvalidMembers, IDecompilationCacheService cacheService, TypeSpecificContext typeContext = null)
{
this.propertyDef = property;
this.language = language;
this.renameInvalidMembers = renameInvalidMembers;
this.cacheService = cacheService;
this.typeContext = typeContext;
this.propertyFieldDef = null;
this.ExceptionsWhileDecompiling = new List<MethodDefinition>();
}
public virtual BlockStatement Process(DecompilationContext context, BlockStatement block)
{
this.methodContext = context.MethodContext;
this.typeContext = context.TypeContext;
//this.suggestedNames.UnionWith(methodContext.UsedNames);
//this.suggestedNames.UnionWith(context.VariableNames);
Preprocess();
VisitBlockStatement(block);
ReplaceDeclarations(block);
//this.methodContext.UsedNames.UnionWith(suggestedNames);
CollectVariableNames();
return block;
}
public TypeSpecificContext ShallowPartialClone()
{
stackVariable0 = new TypeSpecificContext();
stackVariable0.set_CurrentType(this.get_CurrentType());
stackVariable0.set_MethodDefinitionToNameMap(this.get_MethodDefinitionToNameMap());
stackVariable0.set_BackingFieldToNameMap(this.get_BackingFieldToNameMap());
stackVariable0.set_UsedNamespaces(this.get_UsedNamespaces());
stackVariable0.set_VisibleMembersNames(this.get_VisibleMembersNames());
stackVariable0.fieldToEventMap = this.fieldToEventMap;
stackVariable0.methodToPropertyMap = this.get_MethodToPropertyMap();
stackVariable0.set_IsWinRTImplementation(this.get_IsWinRTImplementation());
stackVariable0.fieldToPropertyMap = this.fieldToPropertyMap;
stackVariable0.set_GeneratedFilterMethods(this.get_GeneratedFilterMethods());
stackVariable0.set_GeneratedMethodDefinitionToNameMap(this.get_GeneratedMethodDefinitionToNameMap());
stackVariable0.set_AssignmentData(new Dictionary <string, InitializationAssignment>());
stackVariable0.set_BaseCtorInvocators(new HashSet <MethodDefinition>());
stackVariable0.set_FieldInitializationFailed(false);
return(stackVariable0);
}
public TypeSpecificContext ShallowPartialClone()
{
TypeSpecificContext partialClone = new TypeSpecificContext();
partialClone.CurrentType = this.CurrentType;
partialClone.MethodDefinitionToNameMap = this.MethodDefinitionToNameMap;
partialClone.BackingFieldToNameMap = this.BackingFieldToNameMap;
partialClone.UsedNamespaces = this.UsedNamespaces;
partialClone.VisibleMembersNames = this.VisibleMembersNames;
partialClone.fieldToEventMap = this.FieldToEventMap;
partialClone.methodToPropertyMap = this.MethodToPropertyMap;
partialClone.IsWinRTImplementation = this.IsWinRTImplementation;
partialClone.FieldAssignmentData = new Dictionary <string, FieldInitializationAssignment>();
partialClone.BaseCtorInvocators = new HashSet <MethodDefinition>();
partialClone.FieldInitializationFailed = false;
return(partialClone);
}
private BlockStatement DecompileMethodPartially(MethodBody body, out DecompilationContext context, bool needDecompiledMember = false)
{
context = null;
if (this.get_IsCachingEnabled() && this.cacheService.IsDecompiledMemberInCache(body.get_Method(), this.language, this.renameInvalidMembers))
{
return(this.cacheService.GetDecompiledMemberFromCache(body.get_Method(), this.language, this.renameInvalidMembers).get_Member().get_Statement() as BlockStatement);
}
if ((int)(new ControlFlowGraphBuilder(body.get_Method())).CreateGraph().get_Blocks().Length > 2)
{
return(null);
}
try
{
stackVariable13 = new MethodSpecificContext(body);
stackVariable15 = this.typeContext;
if (stackVariable15 == null)
{
dummyVar0 = stackVariable15;
stackVariable15 = new TypeSpecificContext(body.get_Method().get_DeclaringType());
}
V_2 = new DecompilationContext(stackVariable13, stackVariable15, this.language);
if (!needDecompiledMember)
{
V_2.get_MethodContext().set_EnableEventAnalysis(false);
}
V_1 = new DecompilationPipeline(BaseLanguage.get_IntermediateRepresenationPipeline().get_Steps(), V_2);
context = V_1.Run(body, this.language);
V_0 = V_1.get_Body();
}
catch (Exception exception_0)
{
V_3 = exception_0;
this.get_ExceptionsWhileDecompiling().Add(body.get_Method());
V_0 = new BlockStatement();
V_0.AddStatement(new ExceptionStatement(V_3, body.get_Method()));
this.OnExceptionThrown(V_3);
}
return(V_0);
}
public PropertyDecompiler(PropertyDefinition property, ILanguage language, TypeSpecificContext typeContext = null)
: this(property, language, false, null, typeContext)
{
}
public DecompiledType(TypeDefinition type)
{
this.Type = type;
this.DecompiledMembers = new Dictionary <string, DecompiledMember>();
this.TypeContext = new TypeSpecificContext(type);
}
private DecompilationContext GetNewContext(MethodBody body, ILanguage language)
{
stackVariable1 = new MethodSpecificContext(body);
V_0 = new TypeSpecificContext(body.get_Method().get_DeclaringType());
return(new DecompilationContext(stackVariable1, V_0, language));
}
public DecompilationContext(MethodSpecificContext methodContext, TypeSpecificContext typeContext, ILanguage language)
{
this(methodContext, typeContext, new ModuleSpecificContext(), new AssemblySpecificContext(), language);
return;
}
public DecompiledType(TypeDefinition type)
{
this.Type = type;
this.DecompiledMembers = new Dictionary<string, DecompiledMember>();
this.TypeContext = new TypeSpecificContext(type);
}
public WriterContext(AssemblySpecificContext assemblyContext, ModuleSpecificContext moduleContext, TypeSpecificContext typeContext, Dictionary <string, MethodSpecificContext> methodContexts, Dictionary <string, Statement> decompiledStatements)
{
base();
this.set_AssemblyContext(assemblyContext);
this.set_ModuleContext(moduleContext);
this.set_TypeContext(typeContext);
this.set_MethodContexts(methodContexts);
this.set_DecompiledStatements(decompiledStatements);
return;
}
public PropertyRecognizer(TypeSystem typeSystem, TypeSpecificContext typeContext, ILanguage language)
{
this.typeSystem = typeSystem;
this.typeContext = typeContext;
this.language = language;
}
public InitializationPattern(CodePatternsContext patternsContext, DecompilationContext context)
: base(patternsContext, context.MethodContext.Method.Module.TypeSystem)
{
this.typeContext = context.TypeContext;
this.method = context.MethodContext.Method;
}
public static BlockStatement Decompile(this MethodBody body, ILanguage language, TypeSpecificContext typeContext = null)
{
DecompilationContext dc;
return(body.Decompile(language, out dc, typeContext));
}
public TypeSpecificContext ShallowPartialClone()
{
TypeSpecificContext partialClone = new TypeSpecificContext();
partialClone.CurrentType = this.CurrentType;
partialClone.MethodDefinitionToNameMap = this.MethodDefinitionToNameMap;
partialClone.BackingFieldToNameMap = this.BackingFieldToNameMap;
partialClone.UsedNamespaces = this.UsedNamespaces;
partialClone.VisibleMembersNames = this.VisibleMembersNames;
partialClone.fieldToEventMap = this.FieldToEventMap;
partialClone.methodToPropertyMap = this.MethodToPropertyMap;
partialClone.IsWinRTImplementation = this.IsWinRTImplementation;
partialClone.fieldToPropertyMap = this.fieldToPropertyMap;
partialClone.GeneratedFilterMethods = this.GeneratedFilterMethods;
partialClone.GeneratedMethodDefinitionToNameMap = this.GeneratedMethodDefinitionToNameMap;
partialClone.AssignmentData = new Dictionary<string, InitializationAssignment>();
partialClone.BaseCtorInvocators = new HashSet<MethodDefinition>();
partialClone.FieldInitializationFailed = false;
return partialClone;
}
public PropertyDecompiler(PropertyDefinition property, ILanguage language, TypeSpecificContext typeContext = null)
: this(property, language, false, null, typeContext)
{
}
private DecompilationContext GetNewContext(MethodBody body, ILanguage language)
{
MethodSpecificContext methodSpecificContext = new MethodSpecificContext(body);
TypeSpecificContext typeSpecificContext = new TypeSpecificContext(body.Method.DeclaringType);
return new DecompilationContext(methodSpecificContext, typeSpecificContext, language);
}
public PropertyRecognizer(TypeSystem typeSystem, TypeSpecificContext typeContext)
{
this.typeSystem = typeSystem;
this.typeContext = typeContext;
}
public static BlockStatement Decompile(this MethodBody body, ILanguage language, out DecompilationContext context, TypeSpecificContext typeContext = null)
{
if (typeContext == null)
{
V_0 = language.CreatePipeline();
}
else
{
V_0 = language.CreatePipeline(new DecompilationContext(new MethodSpecificContext(body), typeContext, language));
}
return(Extensions.RunPipeline(V_0, language, body, out context));
}
public static BlockStatement Decompile(this MethodBody body, ILanguage language, out DecompilationContext context, TypeSpecificContext typeContext = null)
{
MethodDefinition method = null;
if (body != null)
{
method = body.Method;
}
DecompilationPipeline pipeline;
if (typeContext != null)
{
pipeline = language.CreatePipeline(method, new DecompilationContext(new MethodSpecificContext(body), typeContext));
}
else
{
pipeline = language.CreatePipeline(method);
}
return(RunPipeline(pipeline, language, body, out context));
}
public WriterContext(AssemblySpecificContext assemblyContext, ModuleSpecificContext moduleContext, TypeSpecificContext typeContext,
Dictionary <string, MethodSpecificContext> methodContexts, Dictionary <string, Statement> decompiledStatements)
{
this.AssemblyContext = assemblyContext;
this.ModuleContext = moduleContext;
this.TypeContext = typeContext;
this.MethodContexts = methodContexts;
this.DecompiledStatements = decompiledStatements;
}
public static DecompiledMember TryGetDecompiledMember(MethodDefinition method, TypeSpecificContext typeContext, ILanguage language)
{
if (method.Body == null)
{
return(new DecompiledMember(GetMemberUniqueName(method), null, null));
}
DecompilationContext innerContext = null;
BlockStatement statement = method.Body.Decompile(language, out innerContext, typeContext);
return(new DecompiledMember(GetMemberUniqueName(method), statement, innerContext.MethodContext));
}
public static BlockStatement Decompile(this MethodBody body, ILanguage language, out DecompilationContext context, TypeSpecificContext typeContext = null)
{
DecompilationPipeline pipeline;
if (typeContext != null)
{
pipeline = language.CreatePipeline(new DecompilationContext(new MethodSpecificContext(body), typeContext, language));
}
else
{
pipeline = language.CreatePipeline();
}
return RunPipeline(pipeline, language, body, out context);
}
