152 lines
4.2 KiB
C++
152 lines
4.2 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/*
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* The contents of this file are subject to the Mozilla Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is Mozilla.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications. Portions created by Netscape Communications are
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* Copyright (C) 2001 by Netscape Communications. All
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* Rights Reserved.
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*
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* Contributor(s):
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* Scott Collins <scc@mozilla.org> (original author)
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*/
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#include "nsPromiseFlatString.h"
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nsPromiseFlatString::nsPromiseFlatString( const self_type& aOther )
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: mFlattenedString(aOther.mFlattenedString)
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{
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if ( aOther.mPromisedString == &aOther.mFlattenedString )
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mPromisedString = &mFlattenedString;
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else
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mPromisedString = aOther.mPromisedString;
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}
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nsPromiseFlatString::nsPromiseFlatString( const abstract_string_type& aString )
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{
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if ( aString.GetFlatBufferHandle() )
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mPromisedString = NS_STATIC_CAST(const nsAFlatString*, &aString);
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else
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{
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mFlattenedString = aString; // flatten |aString|
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mPromisedString = &mFlattenedString;
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}
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}
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const nsPromiseFlatString::buffer_handle_type*
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nsPromiseFlatString::GetFlatBufferHandle() const
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{
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return mPromisedString->GetFlatBufferHandle();
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}
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const nsPromiseFlatString::buffer_handle_type*
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nsPromiseFlatString::GetBufferHandle() const
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{
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return mPromisedString->GetBufferHandle();
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}
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const nsPromiseFlatString::shared_buffer_handle_type*
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nsPromiseFlatString::GetSharedBufferHandle() const
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{
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return mPromisedString->GetSharedBufferHandle();
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}
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PRBool
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nsPromiseFlatString::IsDependentOn( const abstract_string_type& aString ) const
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{
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return mPromisedString->IsDependentOn(aString);
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}
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const nsPromiseFlatString::char_type*
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nsPromiseFlatString::get() const
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{
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return mPromisedString->get();
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}
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PRUint32
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nsPromiseFlatString::Length() const
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{
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return mPromisedString->Length();
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}
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const nsPromiseFlatString::char_type*
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nsPromiseFlatString::GetReadableFragment( const_fragment_type& aFragment, nsFragmentRequest aRequest, PRUint32 aOffset ) const
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{
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return mPromisedString->GetReadableFragment(aFragment, aRequest, aOffset);
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}
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nsPromiseFlatCString::nsPromiseFlatCString( const self_type& aOther )
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: mFlattenedString(aOther.mFlattenedString)
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{
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if ( aOther.mPromisedString == &aOther.mFlattenedString )
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mPromisedString = &mFlattenedString;
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else
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mPromisedString = aOther.mPromisedString;
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}
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nsPromiseFlatCString::nsPromiseFlatCString( const abstract_string_type& aString )
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{
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if ( aString.GetFlatBufferHandle() )
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mPromisedString = NS_STATIC_CAST(const nsAFlatCString*, &aString);
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else
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{
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mFlattenedString = aString; // flatten |aString|
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mPromisedString = &mFlattenedString;
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}
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}
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const nsPromiseFlatCString::buffer_handle_type*
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nsPromiseFlatCString::GetFlatBufferHandle() const
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{
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return mPromisedString->GetFlatBufferHandle();
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}
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const nsPromiseFlatCString::buffer_handle_type*
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nsPromiseFlatCString::GetBufferHandle() const
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{
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return mPromisedString->GetBufferHandle();
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}
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const nsPromiseFlatCString::shared_buffer_handle_type*
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nsPromiseFlatCString::GetSharedBufferHandle() const
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{
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return mPromisedString->GetSharedBufferHandle();
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}
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PRBool
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nsPromiseFlatCString::IsDependentOn( const abstract_string_type& aString ) const
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{
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return mPromisedString->IsDependentOn(aString);
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}
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const nsPromiseFlatCString::char_type*
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nsPromiseFlatCString::get() const
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{
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return mPromisedString->get();
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}
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PRUint32
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nsPromiseFlatCString::Length() const
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{
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return mPromisedString->Length();
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}
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const nsPromiseFlatCString::char_type*
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nsPromiseFlatCString::GetReadableFragment( const_fragment_type& aFragment, nsFragmentRequest aRequest, PRUint32 aOffset ) const
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{
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return mPromisedString->GetReadableFragment(aFragment, aRequest, aOffset);
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}
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