[lldb/API] Fix SBLaunchInfo::SetScriptedProcessDictionary

[mib]

Summary

The previous implementation of SBLaunchInfo::SetScriptedProcessDictionary
didn't actually parse the SBStructuredData's JSON and set it into the
opaque_ptr StructuredData::Dictionary.

This patch fixes that.

Signed-off-by: Med Ismail Bennani <[e-mail]>

[JDevlieghere]

LGTM

[mib]

I'm abandoning this revision in favor of D112109.

lldb/source/API/SBLaunchInfo.cpp

LLDB_RECORD_METHOD(void, SBLaunchInfo, SetScriptedProcessDictionary,
                      (lldb::SBStructuredData), dict);
 
   SBStream stream;
   SBError error = dict.GetAsJSON(stream);
 
   if (error.Fail())
     return;
 
-  StructuredData::DictionarySP dict_sp;
-  llvm::json::OStream s(stream.ref().AsRawOstream());
-  dict_sp->Serialize(s);
+  StructuredData::ObjectSP obj_sp =
+      StructuredData::ParseJSON(std::string(stream.GetData()));
+  if (!obj_sp)
+    return;
+
+  StructuredData::DictionarySP dict_sp(obj_sp->GetAsDictionary());
+  if (!dict_sp)
+    return;
 
   m_opaque_sp->SetScriptedProcessDictionarySP(dict_sp);
 }
 
 namespace lldb_private {
 namespace repro {
 
 template <>