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>

4 files changed, 13 insertions, 13 deletions

diff --git a/jvmfwk/plugins/sunmajor/pluginlib/sunjavaplugin.cxx b/jvmfwk/plugins/sunmajor/pluginlib/sunjavaplugin.cxx
index 4094600bb5f3..518a1a955045 100644
--- a/jvmfwk/plugins/sunmajor/pluginlib/sunjavaplugin.cxx
+++ b/jvmfwk/plugins/sunmajor/pluginlib/sunjavaplugin.cxx
@@ -30,7 +30,7 @@
 
 #include <string.h>
 
-#include "boost/scoped_array.hpp"
+#include <memory>
 #include "config_options.h"
 #include "osl/diagnose.h"
 #include "rtl/ustring.hxx"
@@ -787,7 +787,7 @@ javaPluginError jfw_plugin_startJavaVirtualMachine(
 #endif
     }
 
-    boost::scoped_array<JavaVMOption> sarOptions(new JavaVMOption[options.size()]);
+    std::unique_ptr<JavaVMOption[]> sarOptions(new JavaVMOption[options.size()]);
     for (std::vector<Option>::size_type i = 0; i != options.size(); ++i) {
         SAL_INFO(
             "jfw",
diff --git a/jvmfwk/plugins/sunmajor/pluginlib/util.cxx b/jvmfwk/plugins/sunmajor/pluginlib/util.cxx
index 66bfde5f02e6..a22b7e04a8ce 100644
--- a/jvmfwk/plugins/sunmajor/pluginlib/util.cxx
+++ b/jvmfwk/plugins/sunmajor/pluginlib/util.cxx
@@ -34,7 +34,7 @@
 #include "salhelper/linkhelper.hxx"
 #include "salhelper/thread.hxx"
 #include "boost/noncopyable.hpp"
-#include "boost/scoped_array.hpp"
+#include <memory>
 #include "com/sun/star/uno/Sequence.hxx"
 #include <utility>
 #include <algorithm>
@@ -325,7 +325,7 @@ FileHandleReader::readLine(OString * pLine)
 class AsynchReader: public salhelper::Thread
 {
     size_t  m_nDataSize;
-    boost::scoped_array<sal_Char> m_arData;
+    std::unique_ptr<sal_Char[]> m_arData;
 
     bool m_bError;
     bool m_bDone;
@@ -385,7 +385,7 @@ void AsynchReader::execute()
         else if (nRead <= BUFFER_SIZE)
         {
             //Save the data we have in m_arData into a temporary array
-            boost::scoped_array<sal_Char> arTmp( new sal_Char[m_nDataSize]);
+            std::unique_ptr<sal_Char[]> arTmp( new sal_Char[m_nDataSize]);
             memcpy(arTmp.get(), m_arData.get(), m_nDataSize);
             //Enlarge m_arData to hold the newly read data
             m_arData.reset(new sal_Char[(size_t)(m_nDataSize + nRead)]);
@@ -1212,21 +1212,21 @@ void addJavaInfosDirScan(
     OUString excMessage = "[Java framework] sunjavaplugin: "
                           "Error in function addJavaInfosDirScan in util.cxx.";
     int cJavaNames= sizeof(g_arJavaNames) / sizeof(char*);
-    boost::scoped_array<OUString> sarJavaNames(new OUString[cJavaNames]);
+    std::unique_ptr<OUString[]> sarJavaNames(new OUString[cJavaNames]);
     OUString *arNames = sarJavaNames.get();
     for(int i= 0; i < cJavaNames; i++)
         arNames[i] = OUString(g_arJavaNames[i], strlen(g_arJavaNames[i]),
                               RTL_TEXTENCODING_UTF8);
 
     int cSearchPaths= sizeof(g_arSearchPaths) / sizeof(char*);
-    boost::scoped_array<OUString> sarPathNames(new OUString[cSearchPaths]);
+    std::unique_ptr<OUString[]> sarPathNames(new OUString[cSearchPaths]);
     OUString *arPaths = sarPathNames.get();
     for(int c = 0; c < cSearchPaths; c++)
         arPaths[c] = OUString(g_arSearchPaths[c], strlen(g_arSearchPaths[c]),
                                RTL_TEXTENCODING_UTF8);
 
     int cCollectDirs = sizeof(g_arCollectDirs) / sizeof(char*);
-    boost::scoped_array<OUString> sarCollectDirs(new OUString[cCollectDirs]);
+    std::unique_ptr<OUString[]> sarCollectDirs(new OUString[cCollectDirs]);
     OUString *arCollectDirs = sarCollectDirs.get();
     for(int d = 0; d < cCollectDirs; d++)
         arCollectDirs[d] = OUString(g_arCollectDirs[d], strlen(g_arCollectDirs[d]),
diff --git a/jvmfwk/source/framework.cxx b/jvmfwk/source/framework.cxx
index eff92ecb2713..f15a045f542d 100644
--- a/jvmfwk/source/framework.cxx
+++ b/jvmfwk/source/framework.cxx
@@ -17,7 +17,7 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
-#include "boost/scoped_array.hpp"
+#include <memory>
 #include "rtl/ustring.hxx"
 #include "rtl/bootstrap.hxx"
 #include "osl/thread.hxx"
@@ -305,7 +305,7 @@ javaFrameworkError SAL_CALL jfw_startVM(
         // create JavaVMOptions array that is passed to the plugin
         // it contains the classpath and all options set in the
         //options dialog
-        boost::scoped_array<JavaVMOption> sarJOptions(
+        std::unique_ptr<JavaVMOption[]> sarJOptions(
             new JavaVMOption[cOptions + 2 + vmParams.size()]);
         JavaVMOption * arOpt = sarJOptions.get();
         if (! arOpt)
diff --git a/jvmfwk/source/fwkutil.cxx b/jvmfwk/source/fwkutil.cxx
index fcb622f2728a..a48f25faa977 100644
--- a/jvmfwk/source/fwkutil.cxx
+++ b/jvmfwk/source/fwkutil.cxx
@@ -46,7 +46,7 @@
 
 #include "framework.hxx"
 #include "fwkutil.hxx"
-#include <boost/scoped_array.hpp>
+#include <memory>
 
 using namespace osl;
 
@@ -115,7 +115,7 @@ rtl::ByteSequence encodeBase16(const rtl::ByteSequence& rawData)
     static const char EncodingTable[] =
         {'0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'};
     sal_Int32 lenRaw = rawData.getLength();
-    boost::scoped_array<char> pBuf(new char[lenRaw * 2]);
+    std::unique_ptr<char[]> pBuf(new char[lenRaw * 2]);
     const sal_Int8* arRaw = rawData.getConstArray();
 
     char* pCurBuf = pBuf.get();
@@ -144,7 +144,7 @@ rtl::ByteSequence decodeBase16(const rtl::ByteSequence& data)
         {'0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'};
     sal_Int32 lenData = data.getLength();
     sal_Int32 lenBuf = lenData / 2; //always divisable by two
-    boost::scoped_array<unsigned char> pBuf(new unsigned char[lenBuf]);
+    std::unique_ptr<unsigned char[]> pBuf(new unsigned char[lenBuf]);
     const sal_Int8* pData = data.getConstArray();
     for (sal_Int32 i = 0; i < lenBuf; i++)
     {