6f8073caf0
The specific path that is showing up on the perf profile is SdrTextObj::HasText -> EditTextObjectImpl::GetText -> ContentInfo::GetText Reduce the cost by 10% there by adding a method to check if we have text, and avoid the cost of constructing an OUString from an svl::SharedString. Also make use of the new method in places. Change-Id: Ibc2e0f61c4a2a6c33eea7f2cce09d692d82fd2b2 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/164449 Tested-by: Noel Grandin <noel.grandin@collabora.co.uk> Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
142 lines
4.7 KiB
C++
142 lines
4.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/*
|
|
* This file is part of the LibreOffice project.
|
|
*
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
|
*
|
|
* This file incorporates work covered by the following license notice:
|
|
*
|
|
* Licensed to the Apache Software Foundation (ASF) under one or more
|
|
* contributor license agreements. See the NOTICE file distributed
|
|
* with this work for additional information regarding copyright
|
|
* ownership. The ASF licenses this file to you under the Apache
|
|
* License, Version 2.0 (the "License"); you may not use this file
|
|
* except in compliance with the License. You may obtain a copy of
|
|
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
|
|
*/
|
|
|
|
#ifndef INCLUDED_EDITENG_EDITOBJ_HXX
|
|
#define INCLUDED_EDITENG_EDITOBJ_HXX
|
|
|
|
#include <svl/style.hxx>
|
|
#include <editeng/editengdllapi.h>
|
|
#include <editeng/macros.hxx>
|
|
#include <svl/languageoptions.hxx>
|
|
|
|
#include <com/sun/star/text/textfield/Type.hpp>
|
|
|
|
#include <vector>
|
|
#include <memory>
|
|
|
|
class SfxItemPool;
|
|
class SfxItemSet;
|
|
class SvxFieldItem;
|
|
class SvxFieldData;
|
|
enum class OutlinerMode;
|
|
struct EECharAttrib;
|
|
typedef struct _xmlTextWriter* xmlTextWriterPtr;
|
|
|
|
namespace editeng {
|
|
|
|
class FieldUpdater;
|
|
struct Section;
|
|
|
|
}
|
|
|
|
namespace svl {
|
|
|
|
class SharedString;
|
|
class SharedStringPool;
|
|
|
|
}
|
|
|
|
enum class TextRotation { NONE, TOPTOBOTTOM, BOTTOMTOTOP };
|
|
|
|
class EDITENG_DLLPUBLIC EditTextObject
|
|
{
|
|
public:
|
|
virtual ~EditTextObject();
|
|
|
|
/**
|
|
* Set paragraph strings to the shared string pool.
|
|
*
|
|
* @param rPool shared string pool.
|
|
*/
|
|
virtual void NormalizeString( svl::SharedStringPool& rPool ) = 0;
|
|
|
|
virtual std::vector<svl::SharedString> GetSharedStrings() const = 0;
|
|
|
|
virtual const SfxItemPool* GetPool() const = 0;
|
|
virtual OutlinerMode GetUserType() const = 0; // For OutlinerMode, it can however not save in compatible format
|
|
virtual void SetUserType( OutlinerMode n ) = 0;
|
|
|
|
virtual bool IsEffectivelyVertical() const = 0;
|
|
virtual bool GetVertical() const = 0;
|
|
virtual bool IsTopToBottom() const = 0;
|
|
virtual void SetVertical( bool bVertical ) = 0;
|
|
virtual void SetRotation( TextRotation nRotation ) = 0;
|
|
virtual TextRotation GetRotation() const = 0;
|
|
|
|
virtual SvtScriptType GetScriptType() const = 0;
|
|
|
|
virtual std::unique_ptr<EditTextObject> Clone() const = 0;
|
|
|
|
virtual sal_Int32 GetParagraphCount() const = 0;
|
|
|
|
virtual OUString GetText(sal_Int32 nPara) const = 0;
|
|
|
|
virtual sal_Int32 GetTextLen(sal_Int32 nPara) const = 0;
|
|
|
|
bool HasText(sal_Int32 nPara) const { return GetTextLen(nPara) > 0; }
|
|
|
|
virtual void ClearPortionInfo() = 0;
|
|
|
|
virtual bool HasOnlineSpellErrors() const = 0;
|
|
|
|
virtual void GetCharAttribs( sal_Int32 nPara, std::vector<EECharAttrib>& rLst ) const = 0;
|
|
|
|
virtual bool RemoveCharAttribs( sal_uInt16 nWhich ) = 0;
|
|
|
|
/**
|
|
* Get all text sections in this content. Sections are non-overlapping
|
|
* segments of text split either by paragraph boundaries or format
|
|
* boundaries. Each section object contains all applied formats and/or a
|
|
* field item.
|
|
*/
|
|
virtual void GetAllSections( std::vector<editeng::Section>& rAttrs ) const = 0;
|
|
|
|
virtual bool IsFieldObject() const = 0;
|
|
virtual const SvxFieldItem* GetField() const = 0;
|
|
virtual const SvxFieldData* GetFieldData(sal_Int32 nPara, size_t nPos, sal_Int32 nType) const = 0;
|
|
virtual bool HasField( sal_Int32 nType = css::text::textfield::Type::UNSPECIFIED ) const = 0;
|
|
|
|
virtual const SfxItemSet& GetParaAttribs(sal_Int32 nPara) const = 0;
|
|
|
|
virtual void GetStyleSheet(sal_Int32 nPara, OUString& rName, SfxStyleFamily& eFamily) const = 0;
|
|
virtual void SetStyleSheet(sal_Int32 nPara, const OUString& rName, const SfxStyleFamily& eFamily) = 0;
|
|
virtual bool ChangeStyleSheets(
|
|
std::u16string_view rOldName, SfxStyleFamily eOldFamily, const OUString& rNewName, SfxStyleFamily eNewFamily) = 0;
|
|
virtual void ChangeStyleSheetName(SfxStyleFamily eFamily, std::u16string_view rOldName, const OUString& rNewName) = 0;
|
|
|
|
virtual editeng::FieldUpdater GetFieldUpdater() = 0;
|
|
|
|
virtual bool operator==( const EditTextObject& rCompare ) const = 0;
|
|
|
|
/** Compare, ignoring SfxItemPool pointer.
|
|
*/
|
|
bool Equals( const EditTextObject& rCompare ) const;
|
|
|
|
// #i102062#
|
|
virtual bool isWrongListEqual(const EditTextObject& rCompare) const = 0;
|
|
|
|
#if DEBUG_EDIT_ENGINE
|
|
virtual void Dump() const = 0;
|
|
#endif
|
|
virtual void dumpAsXml(xmlTextWriterPtr pWriter) const = 0;
|
|
};
|
|
|
|
#endif // INCLUDED_EDITENG_EDITOBJ_HXX
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|