Replace boost::scoped_array<T> with std::unique_ptr<T[]>

This may reduce some degree of dependency on boost.
Done by running a script like:

git grep -l '#include  *.boost/scoped_array.hpp.' \
| xargs sed -i -e 's@#include  *.boost/scoped_array.hpp.@#include <memory>@'
git grep -l '\(boost::\)\?scoped_array<\([^<>]*\)>' \
| xargs sed -i -e 's/\(boost::\)\?scoped_array<\([^<>]*\)>/std::unique_ptr<\2[]>/'

... and then killing duplicate or unnecessary includes,
while changing manually
m_xOutlineStylesCandidates in xmloff/source/text/txtimp.cxx,
extensions/source/ole/unoconversionutilities.hxx, and
extensions/source/ole/oleobjw.cxx.

Change-Id: I3955ed3ad99b94499a7bd0e6e3a09078771f9bfd
Reviewed-on: https://gerrit.libreoffice.org/16289
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>

6 files changed, 12 insertions, 12 deletions

diff --git a/editeng/inc/pch/precompiled_editeng.hxx b/editeng/inc/pch/precompiled_editeng.hxx
index 5831f78fce09..4502080c8e96 100644
--- a/editeng/inc/pch/precompiled_editeng.hxx
+++ b/editeng/inc/pch/precompiled_editeng.hxx
@@ -25,7 +25,7 @@
 #include <boost/intrusive_ptr.hpp>
 #include <boost/make_shared.hpp>
 #include <boost/ref.hpp>
-#include <boost/scoped_array.hpp>
+#include <memory>
 #include <boost/scoped_ptr.hpp>
 #include <cassert>
 #include <com/sun/star/accessibility/AccessibleEventId.hpp>
diff --git a/editeng/source/accessibility/AccessibleEditableTextPara.cxx b/editeng/source/accessibility/AccessibleEditableTextPara.cxx
index f2714fb01023..8ce55d8010a6 100644
--- a/editeng/source/accessibility/AccessibleEditableTextPara.cxx
+++ b/editeng/source/accessibility/AccessibleEditableTextPara.cxx
@@ -73,7 +73,7 @@ using namespace std;
 #include "editeng.hrc"
 #include <editeng/eerdll.hxx>
 #include <editeng/numitem.hxx>
-#include <boost/scoped_array.hpp>
+#include <memory>
 
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::beans;
@@ -1329,7 +1329,7 @@ namespace accessibility
         // build sorted index array
         sal_Int32 nLength = aRes.getLength();
         const beans::PropertyValue* pPairs = aRes.getConstArray();
-        boost::scoped_array<sal_Int32> pIndices(new sal_Int32[nLength]);
+        std::unique_ptr<sal_Int32[]> pIndices(new sal_Int32[nLength]);
         sal_Int32 i = 0;
         for( i = 0; i < nLength; i++ )
             pIndices[i] = i;
diff --git a/editeng/source/editeng/impedit2.cxx b/editeng/source/editeng/impedit2.cxx
index ba2276e995c4..99f08d3a36f3 100644
--- a/editeng/source/editeng/impedit2.cxx
+++ b/editeng/source/editeng/impedit2.cxx
@@ -63,7 +63,7 @@
 #include <sot/formats.hxx>
 
 #include <unicode/ubidi.h>
-#include <boost/scoped_array.hpp>
+#include <memory>
 #include <boost/scoped_ptr.hpp>
 
 #include <algorithm>
@@ -547,7 +547,7 @@ void ImpEditEngine::Command( const CommandEvent& rCEvt, EditView* pView )
             const EditLine* pLine = pParaPortion->GetLines()[nLine];
             if ( pLine )
             {
-                boost::scoped_array<Rectangle> aRects(new Rectangle[ mpIMEInfos->nLen ]);
+                std::unique_ptr<Rectangle[]> aRects(new Rectangle[ mpIMEInfos->nLen ]);
                 for (sal_Int32 i = 0; i < mpIMEInfos->nLen; ++i)
                 {
                     sal_Int32 nInputPos = mpIMEInfos->aPos.GetIndex() + i;
diff --git a/editeng/source/editeng/impedit3.cxx b/editeng/source/editeng/impedit3.cxx
index bca39a4b191d..e4b9f56a7d88 100644
--- a/editeng/source/editeng/impedit3.cxx
+++ b/editeng/source/editeng/impedit3.cxx
@@ -72,7 +72,7 @@
 #include <comphelper/processfactory.hxx>
 #include <rtl/ustrbuf.hxx>
 #include <comphelper/string.hxx>
-#include <boost/scoped_array.hpp>
+#include <memory>
 
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::uno;
@@ -720,7 +720,7 @@ bool ImpEditEngine::CreateLines( sal_Int32 nPara, sal_uInt32 nStartPosY )
     SvxFont aTmpFont( pNode->GetCharAttribs().GetDefFont() );
 
     bool bCalcCharPositions = true;
-    boost::scoped_array<long> pBuf(new long[ pNode->Len() ]);
+    std::unique_ptr<long[]> pBuf(new long[ pNode->Len() ]);
 
     bool bSameLineAgain = false;    // For TextRanger, if the height changes.
     TabInfo aCurrentTab;
@@ -3041,7 +3041,7 @@ void ImpEditEngine::Paint( OutputDevice* pOutDev, Rectangle aClipRect, Point aSt
                                 sal_Int32 nTextStart = 0;
                                 sal_Int32 nTextLen = 0;
                                 const long* pDXArray = 0;
-                                boost::scoped_array<long> pTmpDXArray;
+                                std::unique_ptr<long[]> pTmpDXArray;
 
                                 if ( pTextPortion->GetKind() == PortionKind::TEXT )
                                 {
diff --git a/editeng/source/outliner/outliner.cxx b/editeng/source/outliner/outliner.cxx
index b573ea1ebd5e..1deb55f649aa 100644
--- a/editeng/source/outliner/outliner.cxx
+++ b/editeng/source/outliner/outliner.cxx
@@ -54,7 +54,7 @@
 // calculate if it's RTL or not
 #include <unicode/ubidi.h>
 #include <cassert>
-#include <boost/scoped_array.hpp>
+#include <memory>
 using ::std::advance;
 
 
@@ -1004,7 +1004,7 @@ void Outliner::PaintBullet( sal_Int32 nPara, const Point& rStartPos,
                 if(bStrippingPortions)
                 {
                     const vcl::Font aSvxFont(pOutDev->GetFont());
-                    boost::scoped_array<long> pBuf(new long[ pPara->GetText().getLength() ]);
+                    std::unique_ptr<long[]> pBuf(new long[ pPara->GetText().getLength() ]);
                     pOutDev->GetTextArray( pPara->GetText(), pBuf.get() );
 
                     if(bSymbol)
diff --git a/editeng/source/uno/unonrule.cxx b/editeng/source/uno/unonrule.cxx
index bc13c0858b79..5e26bd66653a 100644
--- a/editeng/source/uno/unonrule.cxx
+++ b/editeng/source/uno/unonrule.cxx
@@ -35,7 +35,7 @@
 #include <editeng/unonrule.hxx>
 #include <editeng/editids.hrc>
 #include <editeng/numdef.hxx>
-#include <boost/scoped_array.hpp>
+#include <memory>
 
 using ::com::sun::star::util::XCloneable;
 using ::com::sun::star::ucb::XAnyCompare;
@@ -178,7 +178,7 @@ Sequence<beans::PropertyValue> SvxUnoNumberingRules::getNumberingRuleByIndex(sal
     sal_uInt16 nIdx = 0;
 
     const int nProps = 15;
-    boost::scoped_array<beans::PropertyValue> pArray(new beans::PropertyValue[nProps]);
+    std::unique_ptr<beans::PropertyValue[]> pArray(new beans::PropertyValue[nProps]);
 
     Any aVal;
     {