private static DecompilationPipeline GetStateMachineRemovalPipeline(BaseStateMachineRemoverStep removeStateMachineStep, Func <DecompilationContext, IStateMachineData> stateMachineDataSelector)
{
stackVariable0 = BaseLanguage.get_IntermediateRepresenationPipeline();
V_0 = new List <IDecompilationStep>();
V_0.Add(removeStateMachineStep);
V_1 = stackVariable0.get_Steps().GetEnumerator();
try
{
while (V_1.MoveNext())
{
V_2 = V_1.get_Current();
V_0.Add(V_2);
if (V_2 as VariableAssignmentAnalysisStep == null)
{
continue;
}
V_0.Add(new FieldAssignmentAnalysisStep(stateMachineDataSelector));
}
}
finally
{
if (V_1 != null)
{
V_1.Dispose();
}
}
return(new DecompilationPipeline(V_0));
}
private static BlockStatement DecompileStateMachine(this MethodBody body, DecompilationContext enclosingContext,
BaseStateMachineRemoverStep removeStateMachineStep, Func<DecompilationContext, IStateMachineData> stateMachineDataSelector,
out DecompilationContext decompilationContext)
{
DecompilationPipeline thePipeline = GetStateMachineRemovalPipeline(removeStateMachineStep, stateMachineDataSelector);
decompilationContext = thePipeline.Run(body, enclosingContext.Language);
enclosingContext.MethodContext.Variables.AddRange(decompilationContext.MethodContext.Variables);
enclosingContext.MethodContext.VariableDefinitionToNameMap.AddRange(decompilationContext.MethodContext.VariableDefinitionToNameMap);
enclosingContext.MethodContext.AddInnerMethodParametersToContext(decompilationContext.MethodContext);
enclosingContext.MethodContext.VariableAssignmentData.AddRange(decompilationContext.MethodContext.VariableAssignmentData);
enclosingContext.MethodContext.GotoLabels.AddRange(decompilationContext.MethodContext.GotoLabels);
enclosingContext.MethodContext.GotoStatements.AddRange(decompilationContext.MethodContext.GotoStatements);
BlockStatement theBlockStatement = thePipeline.Body;
return theBlockStatement;
}
private static DecompilationPipeline GetStateMachineRemovalPipeline(BaseStateMachineRemoverStep removeStateMachineStep,
Func<DecompilationContext, IStateMachineData> stateMachineDataSelector)
{
DecompilationPipeline intermediatePipeline = BaseLanguage.IntermediateRepresenationPipeline;
List<IDecompilationStep> newSteps = new List<IDecompilationStep>();
newSteps.Add(removeStateMachineStep);
foreach (IDecompilationStep step in intermediatePipeline.Steps)
{
newSteps.Add(step);
if (step is VariableAssignmentAnalysisStep)
{
newSteps.Add(new FieldAssignmentAnalysisStep(stateMachineDataSelector));
}
}
return new DecompilationPipeline(newSteps);
}
private static BlockStatement DecompileStateMachine(this MethodBody body, DecompilationContext enclosingContext, BaseStateMachineRemoverStep removeStateMachineStep, Func <DecompilationContext, IStateMachineData> stateMachineDataSelector, out DecompilationContext decompilationContext)
{
V_0 = Extensions.GetStateMachineRemovalPipeline(removeStateMachineStep, stateMachineDataSelector);
decompilationContext = V_0.Run(body, enclosingContext.get_Language());
enclosingContext.get_MethodContext().get_Variables().AddRange(decompilationContext.get_MethodContext().get_Variables());
enclosingContext.get_MethodContext().get_VariableDefinitionToNameMap().AddRange <VariableDefinition, string>(decompilationContext.get_MethodContext().get_VariableDefinitionToNameMap());
enclosingContext.get_MethodContext().AddInnerMethodParametersToContext(decompilationContext.get_MethodContext());
enclosingContext.get_MethodContext().get_VariableAssignmentData().AddRange <VariableDefinition, AssignmentType>(decompilationContext.get_MethodContext().get_VariableAssignmentData());
enclosingContext.get_MethodContext().get_GotoLabels().AddRange <string, Statement>(decompilationContext.get_MethodContext().get_GotoLabels());
enclosingContext.get_MethodContext().get_GotoStatements().AddRange(decompilationContext.get_MethodContext().get_GotoStatements());
return(V_0.get_Body());
}