More loplugin:cstylecast: package

auto-rewrite with <https://gerrit.libreoffice.org/#/c/47798/> "Enable
loplugin:cstylecast for some more cases" plus
solenv/clang-format/reformat-formatted-files

Change-Id: I0b588ac0743df25fd3eb3ac019fe6bd5360e5b0b

package/source/manifest/ManifestExport.cxx

@@ -499,13 +499,13 @@ ManifestExport::ManifestExport( uno::Reference< xml::sax::XDocumentHandler > con
                 {
                     sStartKeyAlg = sSHA256_URL_ODF12; // TODO use sSHA256_URL
                     (void) sSHA256_URL;
-                    aBuffer.append( (sal_Int32)32 );
+                    aBuffer.append( sal_Int32(32) );
                     sStartKeySize = aBuffer.makeStringAndClear();
                 }
                 else if ( nStartKeyAlgID == xml::crypto::DigestID::SHA1 )
                 {
                     sStartKeyAlg = sSHA1_Name;
-                    aBuffer.append( (sal_Int32)20 );
+                    aBuffer.append( sal_Int32(20) );
                     sStartKeySize = aBuffer.makeStringAndClear();
                 }
                 else

package/source/zippackage/ZipPackageFolder.cxx

@@ -300,7 +300,7 @@ void ZipPackageFolder::saveContents(
     {
         // it is an empty subfolder, use workaround to store it
         ZipEntry* pTempEntry = new ZipEntry(aEntry);
-        pTempEntry->nPathLen = (sal_Int16)( OUStringToOString( rPath, RTL_TEXTENCODING_UTF8 ).getLength() );
+        pTempEntry->nPathLen = static_cast<sal_Int16>( OUStringToOString( rPath, RTL_TEXTENCODING_UTF8 ).getLength() );
         pTempEntry->nExtraLen = -1;
         pTempEntry->sPath = rPath;
 

package/source/zippackage/ZipPackageStream.cxx

@@ -530,7 +530,7 @@ bool ZipPackageStream::saveChild(
     ZipEntry* pTempEntry = pAutoTempEntry.get();
 
     pTempEntry->sPath = rPath;
-    pTempEntry->nPathLen = (sal_Int16)( OUStringToOString( pTempEntry->sPath, RTL_TEXTENCODING_UTF8 ).getLength() );
+    pTempEntry->nPathLen = static_cast<sal_Int16>( OUStringToOString( pTempEntry->sPath, RTL_TEXTENCODING_UTF8 ).getLength() );
 
     const bool bToBeEncrypted = m_bToBeEncrypted && (rEncryptionKey.getLength() || m_bHaveOwnKey);
     const bool bToBeCompressed = bToBeEncrypted || m_bToBeCompressed;