diff options
| author | Tamás Zolnai <tamas.zolnai@collabora.com> | 2019-03-26 16:12:49 +0100 |
|---|---|---|
| committer | Tamás Zolnai <tamas.zolnai@collabora.com> | 2019-06-20 14:23:21 +0200 |
| commit | c9dcc2172727cd75f512409c39eef460d44396dd (patch) | |
| tree | b1dcdcf08d1d328a3db3787a811914ffb31f984d /svl | |
| parent | dac99f6818e6e68198896e93835760b82df2703e (diff) | |
MSO lockfiles: Deduplicate MSO lock file reading code
The removed code was extracted to MSODocumentLockFile class
so use that class here too.
Use openStreamNoLock() for reading MSO lockfiles, because otherwise
we can not read lock files written by MSO.
Change-Id: Ib31cb9f3783d0b0ce784f900821047b9d32156f2
Reviewed-on: https://gerrit.libreoffice.org/69759
Tested-by: Jenkins
Reviewed-by: Tamás Zolnai <tamas.zolnai@collabora.com>
(cherry picked from commit ad47e9b1c0d3f1720665b2786090e8c0927b5b45)
Diffstat (limited to 'svl')
| -rw-r--r-- | svl/source/misc/msodocumentlockfile.cxx | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/svl/source/misc/msodocumentlockfile.cxx b/svl/source/misc/msodocumentlockfile.cxx index e1afd70ef2e8..0309f86bc41e 100644 --- a/svl/source/misc/msodocumentlockfile.cxx +++ b/svl/source/misc/msodocumentlockfile.cxx @@ -11,10 +11,13 @@ #include <rtl/ustring.hxx> #include <sal/log.hxx> #include <algorithm> +#include <ucbhelper/content.hxx> +#include <comphelper/processfactory.hxx> #include <com/sun/star/io/IOException.hpp> #include <com/sun/star/io/XOutputStream.hpp> #include <com/sun/star/io/XInputStream.hpp> +#include <com/sun/star/ucb/XCommandEnvironment.hpp> namespace svt { @@ -179,6 +182,17 @@ void MSODocumentLockFile::WriteEntryToStream( xOutput->writeBytes(aData); } +css::uno::Reference<css::io::XInputStream> MSODocumentLockFile::OpenStream() +{ + ::osl::MutexGuard aGuard(m_aMutex); + + css::uno::Reference<css::ucb::XCommandEnvironment> xEnv; + ::ucbhelper::Content aSourceContent(GetURL(), xEnv, comphelper::getProcessComponentContext()); + + // the file can be opened readonly, no locking will be done + return aSourceContent.openStreamNoLock(); +} + LockFileEntry MSODocumentLockFile::GetLockData() { ::osl::MutexGuard aGuard(m_aMutex); |