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Diffstat (limited to 'vcl/ios/source/app/saldata.cxx')
-rw-r--r-- | vcl/ios/source/app/saldata.cxx | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/vcl/ios/source/app/saldata.cxx b/vcl/ios/source/app/saldata.cxx new file mode 100644 index 000000000000..f292b6fae585 --- /dev/null +++ b/vcl/ios/source/app/saldata.cxx @@ -0,0 +1,128 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_vcl.hxx" + +#include "ios/saldata.hxx" +#include "ios/saluimenu.h" +#include "ios/salinst.h" + +oslThreadKey SalData::s_aAutoReleaseKey = 0; + +static void SAL_CALL releasePool( void* pPool ) +{ + if( pPool ) + [(NSAutoreleasePool*)pPool release]; +} + +SalData::SalData() +: + mpTimerProc( NULL ), + mpFirstInstance( NULL ), + mpFirstObject( NULL ), + mpFirstVD( NULL ), + mpFirstPrinter( NULL ), + mpFontList( NULL ), + mxRGBSpace( CGColorSpaceCreateDeviceRGB( ) ), + mxGraySpace( CGColorSpaceCreateDeviceGray( ) ), + mxP50Space( NULL ), + mxP50Pattern( NULL ), + mnSystemVersion( VER_TIGER ), + mnDPIX( 0 ), + mnDPIY( 0 ) +{ + if( s_aAutoReleaseKey == 0 ) + s_aAutoReleaseKey = osl_createThreadKey( releasePool ); +} + +SalData::~SalData() +{ + CGPatternRelease( mxP50Pattern ); + CGColorSpaceRelease( mxP50Space ); + CGColorSpaceRelease( mxRGBSpace ); + CGColorSpaceRelease( mxGraySpace ); + if( s_aAutoReleaseKey ) + { + // release the last pool + NSAutoreleasePool* pPool = nil; + pPool = reinterpret_cast<NSAutoreleasePool*>( osl_getThreadKeyData( s_aAutoReleaseKey ) ); + if( pPool ) + { + osl_setThreadKeyData( s_aAutoReleaseKey, NULL ); + [pPool release]; + } + + osl_destroyThreadKey( s_aAutoReleaseKey ); + s_aAutoReleaseKey = 0; + } +} + +void SalData::ensureThreadAutoreleasePool() +{ + NSAutoreleasePool* pPool = nil; + if( s_aAutoReleaseKey ) + { + pPool = reinterpret_cast<NSAutoreleasePool*>( osl_getThreadKeyData( s_aAutoReleaseKey ) ); + if( ! pPool ) + { + pPool = [[NSAutoreleasePool alloc] init]; + osl_setThreadKeyData( s_aAutoReleaseKey, pPool ); + } + } + else + { + OSL_FAIL( "no autorelease key" ); + } +} + +void SalData::drainThreadAutoreleasePool() +{ + NSAutoreleasePool* pPool = nil; + if( s_aAutoReleaseKey ) + { + pPool = reinterpret_cast<NSAutoreleasePool*>( osl_getThreadKeyData( s_aAutoReleaseKey ) ); + if( pPool ) + { + // osl_setThreadKeyData( s_aAutoReleaseKey, NULL ); + // [pPool release]; + [pPool drain]; + } + else + { + pPool = [[NSAutoreleasePool alloc] init]; + osl_setThreadKeyData( s_aAutoReleaseKey, pPool ); + } + } + else + { + OSL_FAIL( "no autorelease key" ); + } +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |