Hi,
I have submitted a patch for review:
https://gerrit.libreoffice.org/1636
To pull it, you can do:
git pull ssh://gerrit.libreoffice.org:29418/core refs/changes/36/1636/1
Character conversion: do not destroy sequence while iterating on it
Change-Id: Ib77e15b776384cc75880a907a6425c6105bc3fab
---
M sw/source/core/txtnode/txtedt.cxx
1 file changed, 19 insertions(+), 3 deletions(-)
diff --git a/sw/source/core/txtnode/txtedt.cxx b/sw/source/core/txtnode/txtedt.cxx
index d5bc382..82c6cf8 100644
--- a/sw/source/core/txtnode/txtedt.cxx
+++ b/sw/source/core/txtnode/txtedt.cxx
@@ -74,6 +74,7 @@
#include <com/sun/star/i18n/TransliterationModulesExtra.hpp>
#include <vector>
+#include <utility>
using rtl::OUString;
using namespace ::com::sun::star;
@@ -1073,6 +1074,12 @@
{
SwLanguageIterator aIter( *this, nBegin );
+ // Implicit changes require setting new attributes, which in turn destroys
+ // the attribute sequence on which aIter iterates. We store the necessary
+ // coordinates and apply those changes after iterating through the text.
+ typedef std::pair<xub_StrLen, xub_StrLen> ImplicitChangesRange;
+ std::vector<ImplicitChangesRange> aImplicitChanges;
+
// find non zero length text portion of appropriate language
do {
nLangFound = aIter.GetLanguage();
@@ -1108,13 +1115,22 @@
if (!bIsAsianScript && rArgs.bAllowImplicitChangesForNotConvertibleText)
{
- SetLanguageAndFont( aCurPaM,
- rArgs.nConvTargetLang, RES_CHRATR_CJK_LANGUAGE,
- rArgs.pTargetFont, RES_CHRATR_CJK_FONT );
+ // Store for later use
+ aImplicitChanges.push_back(ImplicitChangesRange(nBegin, nBegin+nLen));
}
nBegin = nChPos; // start of next language portion
}
} while (!bFound && aIter.Next()); /* loop while nothing was found and still sth is left
to be searched */
+
+ // Apply implicit changes, if any, now that aIter is no longer used
+ for (size_t i = 0; i < aImplicitChanges.size(); ++i)
+ {
+ SwPaM aPaM( *this, aImplicitChanges[i].first );
+ aPaM.SetMark();
+ aPaM.GetPoint()->nContent = aImplicitChanges[i].second;
+ SetLanguageAndFont( aPaM, rArgs.nConvTargetLang, RES_CHRATR_CJK_LANGUAGE,
rArgs.pTargetFont, RES_CHRATR_CJK_FONT );
+ }
+
}
// keep resulting text within selection / range of text to be converted
--
To view, visit https://gerrit.libreoffice.org/1636
To unsubscribe, visit https://gerrit.libreoffice.org/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: Ib77e15b776384cc75880a907a6425c6105bc3fab
Gerrit-PatchSet: 1
Gerrit-Project: core
Gerrit-Branch: master
Gerrit-Owner: Matteo Casalin <matteo.casalin@gmx.com>
Context
- [PATCH] Character conversion: do not destroy sequence while iteratin... · Matteo Casalin (via Code Review)
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