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<rdar://problem/12898191>

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Added a summary for NSMutableAttributedString
In the process, converted formatters for other NSString-based classes over to C++ code

llvm-svn: 174693
This commit is contained in:
Enrico Granata
2013-02-08 01:55:46 +00:00
parent 1bd53c3675
commit 5bfce363e1
3 changed files with 42 additions and 2 deletions
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31
lldb/source/DataFormatters/CXXFormatterFunctions.cpp
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@@ -1012,6 +1012,37 @@ lldb_private::formatters::NSStringSummaryProvider (ValueObject& valobj, Stream&
}
bool
lldb_private::formatters::NSAttributedStringSummaryProvider (ValueObject& valobj, Stream& stream)
{
TargetSP target_sp(valobj.GetTargetSP());
if (!target_sp)
return false;
uint32_t addr_size = target_sp->GetArchitecture().GetAddressByteSize();
uint64_t pointee = valobj.GetValueAsUnsigned(0);
if (!pointee)
return false;
pointee += addr_size;
ClangASTType type(valobj.GetClangAST(),valobj.GetClangType());
ExecutionContext exe_ctx(target_sp,false);
ValueObjectSP child_ptr_sp(valobj.CreateValueObjectFromAddress("string_ptr", pointee, exe_ctx, type));
if (!child_ptr_sp)
return false;
DataExtractor data;
child_ptr_sp->GetData(data);
ValueObjectSP child_sp(child_ptr_sp->CreateValueObjectFromData("string_data", data, exe_ctx, type));
child_sp->GetValueAsUnsigned(0);
if (child_sp)
return NSStringSummaryProvider(*child_sp, stream);
return false;
}
bool
lldb_private::formatters::NSMutableAttributedStringSummaryProvider (ValueObject& valobj, Stream& stream)
{
return NSAttributedStringSummaryProvider(valobj, stream);
}
bool
lldb_private::formatters::RuntimeSpecificDescriptionSummaryProvider (ValueObject& valobj, Stream& stream)
{