Let Language plugins vend a default DeclPrintingHelper in case a custom one is not specified for the specific invocation
llvm-svn: 250744
diff --git a/lldb/source/DataFormatters/DumpValueObjectOptions.cpp b/lldb/source/DataFormatters/DumpValueObjectOptions.cpp
new file mode 100644
index 0000000..d227834
--- /dev/null
+++ b/lldb/source/DataFormatters/DumpValueObjectOptions.cpp
@@ -0,0 +1,236 @@
+//===-- DumpValueObjectOptions.cpp -----------------------------------*- C++ -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "lldb/DataFormatters/DumpValueObjectOptions.h"
+
+// C Includes
+// C++ Includes
+// Other libraries and framework includes
+// Project includes
+#include "lldb/Core/ValueObject.h"
+
+using namespace lldb;
+using namespace lldb_private;
+
+DumpValueObjectOptions::DumpValueObjectOptions() :
+ m_summary_sp(),
+ m_root_valobj_name(),
+ m_max_ptr_depth(PointerDepth{PointerDepth::Mode::Default,0}),
+ m_decl_printing_helper(),
+ m_use_synthetic(true),
+ m_scope_already_checked(false),
+ m_flat_output(false),
+ m_ignore_cap(false),
+ m_show_types(false),
+ m_show_location(false),
+ m_use_objc(false),
+ m_hide_root_type(false),
+ m_hide_name(false),
+ m_hide_value(false),
+ m_run_validator(false),
+ m_use_type_display_name(true),
+ m_allow_oneliner_mode(true),
+ m_hide_pointer_value(false)
+{}
+
+
+DumpValueObjectOptions::DumpValueObjectOptions (ValueObject& valobj) :
+ DumpValueObjectOptions()
+{
+ m_use_dynamic = valobj.GetDynamicValueType();
+ m_use_synthetic = valobj.IsSynthetic();
+ m_varformat_language = valobj.GetPreferredDisplayLanguage();
+}
+
+DumpValueObjectOptions&
+DumpValueObjectOptions::SetMaximumPointerDepth(PointerDepth depth)
+{
+ m_max_ptr_depth = depth;
+ return *this;
+}
+
+DumpValueObjectOptions&
+DumpValueObjectOptions::SetMaximumDepth(uint32_t depth)
+{
+ m_max_depth = depth;
+ return *this;
+}
+
+DumpValueObjectOptions&
+DumpValueObjectOptions::SetDeclPrintingHelper(DeclPrintingHelper helper)
+{
+ m_decl_printing_helper = helper;
+ return *this;
+}
+
+DumpValueObjectOptions&
+DumpValueObjectOptions::SetShowTypes(bool show)
+{
+ m_show_types = show;
+ return *this;
+}
+
+DumpValueObjectOptions&
+DumpValueObjectOptions::SetShowLocation(bool show)
+{
+ m_show_location = show;
+ return *this;
+}
+
+DumpValueObjectOptions&
+DumpValueObjectOptions::SetUseObjectiveC(bool use)
+{
+ m_use_objc = use;
+ return *this;
+}
+
+DumpValueObjectOptions&
+DumpValueObjectOptions::SetShowSummary(bool show)
+{
+ if (show == false)
+ SetOmitSummaryDepth(UINT32_MAX);
+ else
+ SetOmitSummaryDepth(0);
+ return *this;
+}
+
+DumpValueObjectOptions&
+DumpValueObjectOptions::SetUseDynamicType(lldb::DynamicValueType dyn)
+{
+ m_use_dynamic = dyn;
+ return *this;
+}
+
+DumpValueObjectOptions&
+DumpValueObjectOptions::SetUseSyntheticValue(bool use_synthetic)
+{
+ m_use_synthetic = use_synthetic;
+ return *this;
+}
+
+DumpValueObjectOptions&
+DumpValueObjectOptions::SetScopeChecked(bool check)
+{
+ m_scope_already_checked = check;
+ return *this;
+}
+
+DumpValueObjectOptions&
+DumpValueObjectOptions::SetFlatOutput(bool flat)
+{
+ m_flat_output = flat;
+ return *this;
+}
+
+DumpValueObjectOptions&
+DumpValueObjectOptions::SetOmitSummaryDepth(uint32_t depth)
+{
+ m_omit_summary_depth = depth;
+ return *this;
+}
+
+DumpValueObjectOptions&
+DumpValueObjectOptions::SetIgnoreCap(bool ignore)
+{
+ m_ignore_cap = ignore;
+ return *this;
+}
+
+DumpValueObjectOptions&
+DumpValueObjectOptions::SetRawDisplay()
+{
+ SetUseSyntheticValue(false);
+ SetOmitSummaryDepth(UINT32_MAX);
+ SetIgnoreCap(true);
+ SetHideName(false);
+ SetHideValue(false);
+ SetUseTypeDisplayName(false);
+ SetAllowOnelinerMode(false);
+ return *this;
+}
+
+DumpValueObjectOptions&
+DumpValueObjectOptions::SetFormat (lldb::Format format)
+{
+ m_format = format;
+ return *this;
+}
+
+DumpValueObjectOptions&
+DumpValueObjectOptions::SetSummary (lldb::TypeSummaryImplSP summary)
+{
+ m_summary_sp = summary;
+ return *this;
+}
+
+DumpValueObjectOptions&
+DumpValueObjectOptions::SetRootValueObjectName (const char* name)
+{
+ if (name)
+ m_root_valobj_name.assign(name);
+ else
+ m_root_valobj_name.clear();
+ return *this;
+}
+
+DumpValueObjectOptions&
+DumpValueObjectOptions::SetHideRootType (bool hide_root_type)
+{
+ m_hide_root_type = hide_root_type;
+ return *this;
+}
+
+DumpValueObjectOptions&
+DumpValueObjectOptions::SetHideName (bool hide_name)
+{
+ m_hide_name = hide_name;
+ return *this;
+}
+
+DumpValueObjectOptions&
+DumpValueObjectOptions::SetHideValue (bool hide_value)
+{
+ m_hide_value = hide_value;
+ return *this;
+}
+
+DumpValueObjectOptions&
+DumpValueObjectOptions::SetHidePointerValue (bool hide)
+{
+ m_hide_pointer_value = hide;
+ return *this;
+}
+
+DumpValueObjectOptions&
+DumpValueObjectOptions::SetVariableFormatDisplayLanguage (lldb::LanguageType lang)
+{
+ m_varformat_language = lang;
+ return *this;
+}
+
+DumpValueObjectOptions&
+DumpValueObjectOptions::SetRunValidator (bool run)
+{
+ m_run_validator = run;
+ return *this;
+}
+
+DumpValueObjectOptions&
+DumpValueObjectOptions::SetUseTypeDisplayName (bool dis)
+{
+ m_use_type_display_name = dis;
+ return *this;
+}
+
+DumpValueObjectOptions&
+DumpValueObjectOptions::SetAllowOnelinerMode (bool oneliner)
+{
+ m_allow_oneliner_mode = oneliner;
+ return *this;
+}