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pjs
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Incremental changes. Provided implementations for the virtual functions that were previously pure virtual. These implementations were common, after all, even just between |nsString| and |nsCString|. These files are not part of the build.

This commit is contained in:
scc%netscape.com 2000-03-12 20:57:35 +00:00
Родитель bcde9240ac
Коммит 4a1be96cd9
3 изменённых файлов: 228 добавлений и 15 удалений
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81
string/public/nsAWritableString.h
Просмотреть файл

@ -233,16 +233,18 @@ class basic_nsAWritableString
virtual void Assign( const basic_nsAReadableString<CharT>& rhs ) = 0;
virtual void Assign( const basic_nsAReadableString<CharT>& rhs );
// virtual void AssignChar( CharT ) = 0;
virtual void Append( const basic_nsAReadableString<CharT>& ) = 0;
virtual void AppendChar( CharT ) = 0;
virtual void Append( const basic_nsAReadableString<CharT>& );
virtual void AppendChar( CharT );
virtual void Insert( const basic_nsAReadableString<CharT>&, PRUint32 atPosition ) = 0;
virtual void Insert( const basic_nsAReadableString<CharT>&, PRUint32 atPosition );
// virtual void InsertChar( CharT, PRUint32 atPosition ) = 0;
virtual void Cut( PRUint32 cutStart, PRUint32 cutEnd ) = 0;
virtual void Cut( PRUint32 cutStart, PRUint32 cutLength );
virtual void Replace( PRUint32 cutStart, PRUint32 cutLength, const basic_nsAReadableString<CharT>& );
basic_nsAWritableString<CharT>&
@ -276,6 +278,75 @@ class basic_nsAWritableString
NS_DEF_STRING_COMPARISONS(basic_nsAWritableString<CharT>)
template <class CharT>
void
basic_nsAWritableString<CharT>::Assign( const basic_nsAReadableString<CharT>& rhs )
{
SetLength(rhs.Length());
std::copy(rhs.Begin(), rhs.End(), Begin());
}
template <class CharT>
void
basic_nsAWritableString<CharT>::Append( const basic_nsAReadableString<CharT>& rhs )
{
PRUint32 oldLength = Length();
SetLength(oldLength + rhs.Length());
std::copy(rhs.Begin(), rhs.End(), Begin(oldLength));
}
template <class CharT>
void
basic_nsAWritableString<CharT>::AppendChar( CharT aChar )
{
SetLength(Length()+1);
*End(1) = aChar;
}
template <class CharT>
void
basic_nsAWritableString<CharT>::Insert( const basic_nsAReadableString<CharT>& aReadable, PRUint32 aPosition )
{
PRUint32 oldLength = Length();
SetLength(oldLength + aReadable.Length());
if ( aPosition < oldLength )
std::copy_backward(Begin(aPosition), Begin(oldLength), End());
else
aPosition = oldLength;
std::copy(aReadable.Begin(), aReadable.End(), Begin(aPosition));
}
template <class CharT>
void
basic_nsAWritableString<CharT>::Cut( PRUint32 cutStart, PRUint32 cutLength )
{
std::copy(Begin(cutStart+cutLength), End(), Begin(cutStart));
SetLength(Length()-cutLength);
}
template <class CharT>
void
basic_nsAWritableString<CharT>::Replace( PRUint32 cutStart, PRUint32 cutLength, const basic_nsAReadableString<CharT>& aReplacement )
{
PRUint32 oldLength = Length();
cutStart = min(cutStart, oldLength);
cutLength = min(cutLength, oldLength-cutStart);
PRUint32 cutEnd = cutStart + cutLength;
PRUint32 replacementLength = aReplacement.Length();
PRUint32 replacementEnd = cutStart + replacementLength;
PRUint32 newLength = oldLength - cutLength + replacementLength;
if ( cutLength > replacementLength )
std::copy(Begin(cutEnd), End(), Begin(replacementEnd));
SetLength(newLength);
if ( cutLength < replacementLength )
std::copy_backward(Begin(cutEnd), Begin(oldLength), Begin(replacementEnd));
std::copy(aReplacement.Begin(), aReplacement.End(), Begin(cutStart));
}
// operator>>
// getline (maybe)

81
xpcom/ds/nsAWritableString.h
Просмотреть файл

@ -233,16 +233,18 @@ class basic_nsAWritableString
virtual void Assign( const basic_nsAReadableString<CharT>& rhs ) = 0;
virtual void Assign( const basic_nsAReadableString<CharT>& rhs );
// virtual void AssignChar( CharT ) = 0;
virtual void Append( const basic_nsAReadableString<CharT>& ) = 0;
virtual void AppendChar( CharT ) = 0;
virtual void Append( const basic_nsAReadableString<CharT>& );
virtual void AppendChar( CharT );
virtual void Insert( const basic_nsAReadableString<CharT>&, PRUint32 atPosition ) = 0;
virtual void Insert( const basic_nsAReadableString<CharT>&, PRUint32 atPosition );
// virtual void InsertChar( CharT, PRUint32 atPosition ) = 0;
virtual void Cut( PRUint32 cutStart, PRUint32 cutEnd ) = 0;
virtual void Cut( PRUint32 cutStart, PRUint32 cutLength );
virtual void Replace( PRUint32 cutStart, PRUint32 cutLength, const basic_nsAReadableString<CharT>& );
basic_nsAWritableString<CharT>&
@ -276,6 +278,75 @@ class basic_nsAWritableString
NS_DEF_STRING_COMPARISONS(basic_nsAWritableString<CharT>)
template <class CharT>
void
basic_nsAWritableString<CharT>::Assign( const basic_nsAReadableString<CharT>& rhs )
{
SetLength(rhs.Length());
std::copy(rhs.Begin(), rhs.End(), Begin());
}
template <class CharT>
void
basic_nsAWritableString<CharT>::Append( const basic_nsAReadableString<CharT>& rhs )
{
PRUint32 oldLength = Length();
SetLength(oldLength + rhs.Length());
std::copy(rhs.Begin(), rhs.End(), Begin(oldLength));
}
template <class CharT>
void
basic_nsAWritableString<CharT>::AppendChar( CharT aChar )
{
SetLength(Length()+1);
*End(1) = aChar;
}
template <class CharT>
void
basic_nsAWritableString<CharT>::Insert( const basic_nsAReadableString<CharT>& aReadable, PRUint32 aPosition )
{
PRUint32 oldLength = Length();
SetLength(oldLength + aReadable.Length());
if ( aPosition < oldLength )
std::copy_backward(Begin(aPosition), Begin(oldLength), End());
else
aPosition = oldLength;
std::copy(aReadable.Begin(), aReadable.End(), Begin(aPosition));
}
template <class CharT>
void
basic_nsAWritableString<CharT>::Cut( PRUint32 cutStart, PRUint32 cutLength )
{
std::copy(Begin(cutStart+cutLength), End(), Begin(cutStart));
SetLength(Length()-cutLength);
}
template <class CharT>
void
basic_nsAWritableString<CharT>::Replace( PRUint32 cutStart, PRUint32 cutLength, const basic_nsAReadableString<CharT>& aReplacement )
{
PRUint32 oldLength = Length();
cutStart = min(cutStart, oldLength);
cutLength = min(cutLength, oldLength-cutStart);
PRUint32 cutEnd = cutStart + cutLength;
PRUint32 replacementLength = aReplacement.Length();
PRUint32 replacementEnd = cutStart + replacementLength;
PRUint32 newLength = oldLength - cutLength + replacementLength;
if ( cutLength > replacementLength )
std::copy(Begin(cutEnd), End(), Begin(replacementEnd));
SetLength(newLength);
if ( cutLength < replacementLength )
std::copy_backward(Begin(cutEnd), Begin(oldLength), Begin(replacementEnd));
std::copy(aReplacement.Begin(), aReplacement.End(), Begin(cutStart));
}
// operator>>
// getline (maybe)

81
xpcom/string/public/nsAWritableString.h
Просмотреть файл

@ -233,16 +233,18 @@ class basic_nsAWritableString
virtual void Assign( const basic_nsAReadableString<CharT>& rhs ) = 0;
virtual void Assign( const basic_nsAReadableString<CharT>& rhs );
// virtual void AssignChar( CharT ) = 0;
virtual void Append( const basic_nsAReadableString<CharT>& ) = 0;
virtual void AppendChar( CharT ) = 0;
virtual void Append( const basic_nsAReadableString<CharT>& );
virtual void AppendChar( CharT );
virtual void Insert( const basic_nsAReadableString<CharT>&, PRUint32 atPosition ) = 0;
virtual void Insert( const basic_nsAReadableString<CharT>&, PRUint32 atPosition );
// virtual void InsertChar( CharT, PRUint32 atPosition ) = 0;
virtual void Cut( PRUint32 cutStart, PRUint32 cutEnd ) = 0;
virtual void Cut( PRUint32 cutStart, PRUint32 cutLength );
virtual void Replace( PRUint32 cutStart, PRUint32 cutLength, const basic_nsAReadableString<CharT>& );
basic_nsAWritableString<CharT>&
@ -276,6 +278,75 @@ class basic_nsAWritableString
NS_DEF_STRING_COMPARISONS(basic_nsAWritableString<CharT>)
template <class CharT>
void
basic_nsAWritableString<CharT>::Assign( const basic_nsAReadableString<CharT>& rhs )
{
SetLength(rhs.Length());
std::copy(rhs.Begin(), rhs.End(), Begin());
}
template <class CharT>
void
basic_nsAWritableString<CharT>::Append( const basic_nsAReadableString<CharT>& rhs )
{
PRUint32 oldLength = Length();
SetLength(oldLength + rhs.Length());
std::copy(rhs.Begin(), rhs.End(), Begin(oldLength));
}
template <class CharT>
void
basic_nsAWritableString<CharT>::AppendChar( CharT aChar )
{
SetLength(Length()+1);
*End(1) = aChar;
}
template <class CharT>
void
basic_nsAWritableString<CharT>::Insert( const basic_nsAReadableString<CharT>& aReadable, PRUint32 aPosition )
{
PRUint32 oldLength = Length();
SetLength(oldLength + aReadable.Length());
if ( aPosition < oldLength )
std::copy_backward(Begin(aPosition), Begin(oldLength), End());
else
aPosition = oldLength;
std::copy(aReadable.Begin(), aReadable.End(), Begin(aPosition));
}
template <class CharT>
void
basic_nsAWritableString<CharT>::Cut( PRUint32 cutStart, PRUint32 cutLength )
{
std::copy(Begin(cutStart+cutLength), End(), Begin(cutStart));
SetLength(Length()-cutLength);
}
template <class CharT>
void
basic_nsAWritableString<CharT>::Replace( PRUint32 cutStart, PRUint32 cutLength, const basic_nsAReadableString<CharT>& aReplacement )
{
PRUint32 oldLength = Length();
cutStart = min(cutStart, oldLength);
cutLength = min(cutLength, oldLength-cutStart);
PRUint32 cutEnd = cutStart + cutLength;
PRUint32 replacementLength = aReplacement.Length();
PRUint32 replacementEnd = cutStart + replacementLength;
PRUint32 newLength = oldLength - cutLength + replacementLength;
if ( cutLength > replacementLength )
std::copy(Begin(cutEnd), End(), Begin(replacementEnd));
SetLength(newLength);
if ( cutLength < replacementLength )
std::copy_backward(Begin(cutEnd), Begin(oldLength), Begin(replacementEnd));
std::copy(aReplacement.Begin(), aReplacement.End(), Begin(cutStart));
}
// operator>>
// getline (maybe)