iOS hacking

Add some trivialish first attempts at iOS-specific headers and some
source files that surely are quite bogus and does nothing sane, but
must start with something. Mostly based on the MacOSX ("aqua") code.

31 files changed, 3644 insertions, 6 deletions

diff --git a/vcl/Library_vcl.mk b/vcl/Library_vcl.mk
index 977facc72a1f..42e57144d5f4 100644
--- a/vcl/Library_vcl.mk
+++ b/vcl/Library_vcl.mk
@@ -236,7 +236,23 @@ $(eval $(call gb_Library_add_exception_objects,vcl,\
 ))
 
 $(eval $(call gb_Library_add_nativeres,vcl,src))
+endif
 
+ifeq ($(GUIBASE),cocoatouch)
+$(eval $(call gb_Library_set_cxxflags,vcl,\
+    $$(CXXFLAGS) \
+    $$(OBJCXXFLAGS) \
+))
+$(eval $(call gb_Library_add_objcxxobjects,vcl,\
+    vcl/ios/source/app/salnstimer \
+    vcl/ios/source/app/vcluiapp \
+))
+$(eval $(call gb_Library_add_exception_objects,vcl,\
+    vcl/ios/source/app/saldata \
+    vcl/ios/source/app/salinst \
+    vcl/ios/source/app/salsys \
+    vcl/ios/source/app/saltimer \
+))
 endif
 
 $(eval $(call gb_Library_add_cobjects,vcl,\
@@ -372,7 +388,6 @@ $(eval $(call gb_Library_add_exception_objects,vcl,\
     vcl/source/helper/strhelper \
     vcl/source/helper/threadex \
     vcl/source/helper/xconnection \
-    vcl/source/salmain/salmain \
     vcl/source/window/abstdlg \
     vcl/source/window/accel \
     vcl/source/window/accmgr \
@@ -421,7 +436,11 @@ $(eval $(call gb_Library_add_exception_objects,vcl,\
     vcl/source/window/wpropset \
     vcl/source/window/wrkwin \
 ))
-
+ifneq ($(OS),IOS)
+$(eval $(call gb_Library_add_exception_objects,vcl,\
+    vcl/source/salmain/salmain \
+))
+endif
 ## handle Graphite
 ifneq ($(ENABLE_GRAPHITE),)
 $(eval $(call gb_Library_set_defs,vcl,\
@@ -554,4 +573,14 @@ $(eval $(call gb_Library_add_linked_libs,vcl,\
     winspool \
 ))
 endif
+
+ifeq ($(GUIBASE),cocoatouch)
+$(eval $(call gb_Library_set_ldflags,vcl,\
+    $$(LDFLAGS) \
+    -framework UIKit \
+    -framework CoreFoundation \
+))
+endif
+
+
 # vim: set noet sw=4 ts=4:
diff --git a/vcl/StaticLibrary_vclmain.mk b/vcl/StaticLibrary_vclmain.mk
index 79b3ddd3ad5f..4c313f88b082 100644
--- a/vcl/StaticLibrary_vclmain.mk
+++ b/vcl/StaticLibrary_vclmain.mk
@@ -27,6 +27,13 @@
 
 $(eval $(call gb_StaticLibrary_StaticLibrary,vclmain))
 
+ifeq ($(OS),IOS)
+$(eval $(call gb_StaticLibrary_set_cxxflags,vclmain,\
+    $$(CXXFLAGS) \
+    -x objective-c++ -fobjc-abi-version=2 -fobjc-legacy-dispatch -D__IPHONE_OS_VERSION_MIN_REQUIRED=40300 \
+))
+endif
+
 $(eval $(call gb_StaticLibrary_set_include,vclmain,\
     $$(INCLUDE) \
     -I$(realpath $(SRCDIR)/vcl/inc) \
@@ -36,6 +43,7 @@ $(eval $(call gb_StaticLibrary_set_include,vclmain,\
 ))
 
 $(eval $(call gb_StaticLibrary_add_api,vclmain,\
+    offapi \
     udkapi \
 ))
 
diff --git a/vcl/inc/ios/iosvcltypes.h b/vcl/inc/ios/iosvcltypes.h
new file mode 100644
index 000000000000..820547b6a013
--- /dev/null
+++ b/vcl/inc/ios/iosvcltypes.h
@@ -0,0 +1,37 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * Version: MPL 1.1 / GPLv3+ / LGPLv3+
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License or as specified alternatively below. You may obtain a copy of
+ * the License at http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Initial Developer of the Original Code is Tor Lillqvist <tml@iki.fi>
+ * Portions created by the Initial Developer are Copyright (C) 2011 the
+ * Initial Developer. All Rights Reserved.
+ *
+ * For minor contributions see the git repository.
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 3 or later (the "GPLv3+"), or
+ * the GNU Lesser General Public License Version 3 or later (the "LGPLv3+"),
+ * in which case the provisions of the GPLv3+ or the LGPLv3+ are applicable
+ * instead of those above.
+ */
+
+#ifndef _IOSVCLTYPES_H
+#define _IOSVCLTYPES_H
+
+#include "premac.h"
+#import <UIKit/UIKit.h>
+#include "postmac.h"
+
+#endif _IOSVCLTYPES_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/ios/salbmp.h b/vcl/inc/ios/salbmp.h
new file mode 100644
index 000000000000..0c3e1468b154
--- /dev/null
+++ b/vcl/inc/ios/salbmp.h
@@ -0,0 +1,117 @@
+/* -*- 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.
+ *
+************************************************************************/
+
+#ifndef _SV_SALBMP_H
+#define _SV_SALBMP_H
+
+#include "tools/gen.hxx"
+
+#include "basebmp/bitmapdevice.hxx"
+
+#include "vcl/salbtype.hxx"
+
+#include "ios/salgdi.h"
+
+#include "saldata.hxx"
+#include "salinst.hxx"
+#include "salvd.hxx"
+#include "salbmp.hxx"
+
+#include "salcolorutils.hxx"
+
+
+// --------------
+// - SalBitmap  -
+// --------------
+
+struct  BitmapBuffer;
+class   BitmapColor;
+class   BitmapPalette;
+class   IosSalVirtualDevice;
+class   IosSalGraphics;
+
+class IosSalBitmap : public SalBitmap
+{
+public:
+    CGContextRef                    mxGraphicContext;
+    mutable CGImageRef              mxCachedImage;
+    BitmapPalette                   maPalette;
+    basebmp::RawMemorySharedArray   maUserBuffer;
+    basebmp::RawMemorySharedArray   maContextBuffer;
+    sal_uInt16                      mnBits;
+    int                             mnWidth;
+    int                             mnHeight;
+    sal_uInt32                      mnBytesPerRow;
+
+public:
+    IosSalBitmap();
+    virtual ~IosSalBitmap();
+
+public:
+
+    // SalBitmap methods
+    bool            Create( const Size& rSize, sal_uInt16 nBitCount, const BitmapPalette& rPal );
+    bool            Create( const SalBitmap& rSalBmp );
+    bool            Create( const SalBitmap& rSalBmp, SalGraphics* pGraphics );
+    bool            Create( const SalBitmap& rSalBmp, sal_uInt16 nNewBitCount );
+    virtual bool    Create( const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmapCanvas > xBitmapCanvas,
+                            Size& rSize,
+                            bool bMask = false );
+
+    void            Destroy();
+
+    Size            GetSize() const;
+    sal_uInt16          GetBitCount() const;
+
+    BitmapBuffer   *AcquireBuffer( bool bReadOnly );
+    void            ReleaseBuffer( BitmapBuffer* pBuffer, bool bReadOnly );
+
+    bool            GetSystemData( BitmapSystemData& rData );
+
+private:
+    // quartz helper
+    bool            CreateContext();
+    void            DestroyContext();
+    bool            AllocateUserData();
+
+    void            ConvertBitmapData( sal_uInt32 nWidth, sal_uInt32 nHeight,
+                                       sal_uInt16 nDestBits, sal_uInt32 nDestBytesPerRow, const BitmapPalette& rDestPalette, sal_uInt8* pDestData,
+                                       sal_uInt16 nSrcBits, sal_uInt32 nSrcBytesPerRow, const BitmapPalette& rSrcPalette, sal_uInt8* pSrcData );
+
+public:
+    bool            Create( CGLayerRef xLayer, int nBitCount, int nX, int nY, int nWidth, int nHeight, bool bMirrorVert = true );
+
+public:
+    CGImageRef      CreateWithMask( const IosSalBitmap& rMask, int nX, int nY, int nWidth, int nHeight ) const;
+    CGImageRef      CreateColorMask( int nX, int nY, int nWidth, int nHeight, SalColor nMaskColor ) const;
+    CGImageRef      CreateCroppedImage( int nX, int nY, int nWidth, int nHeight ) const;
+};
+
+#endif // _SV_SALBMP_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/ios/salcolorutils.hxx b/vcl/inc/ios/salcolorutils.hxx
new file mode 100644
index 000000000000..d6db5f839e04
--- /dev/null
+++ b/vcl/inc/ios/salcolorutils.hxx
@@ -0,0 +1,46 @@
+/* -*- 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.
+ *
+ ************************************************************************/
+
+#ifndef _SV_SALCOLORUTILS_HXX
+#define _SV_SALCOLORUTILS_HXX
+
+#include "vcl/salbtype.hxx"
+#include "vcl/salgtype.hxx"
+#include "salmathutils.hxx"
+
+// ------------------------------------------------------------------
+
+SalColor GetSalColor( const float* pQuartzColor );
+
+void SetSalColor( const SalColor& rColor, float* pQuartzColor );
+
+// ------------------------------------------------------------------
+
+#endif  // _SV_SALCOLORUTILS_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/ios/saldata.hxx b/vcl/inc/ios/saldata.hxx
new file mode 100644
index 000000000000..764264e42462
--- /dev/null
+++ b/vcl/inc/ios/saldata.hxx
@@ -0,0 +1,126 @@
+/* -*- 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.
+ *
+ ************************************************************************/
+
+#ifndef _SV_SALDATA_HXX
+#define _SV_SALDATA_HXX
+
+#include "premac.h"
+#include <UIKit/UIKit.h>
+#include "postmac.h"
+
+#include "com/sun/star/uno/Reference.hxx"
+
+#include "vcl/ptrstyle.hxx"
+
+#include "svdata.hxx"
+#include "salwtype.hxx"
+
+#include <list>
+#include <vector>
+#include <map>
+#include <boost/unordered_set.hpp>
+
+#include <cstdio>
+#include <cstdarg>
+
+class IosSalInstance;
+class SalObject;
+class SalFrame;
+class SalVirtualDevice;
+class SalPrinter;
+class SystemFontList;
+
+// ------------------
+// - Some constants -
+// ------------------
+
+#define SAL_CLIPRECT_COUNT 16
+
+#define VER_TIGER   0x1040
+#define VER_LEOPARD 0x1050
+
+// -----------
+// - SalData -
+// -----------
+
+class IosSalFrame;
+struct FrameHash : public boost::hash<sal_IntPtr>
+{
+    size_t operator()(const IosSalFrame* frame) const
+    { return boost::hash<sal_IntPtr>::operator()( reinterpret_cast<const sal_IntPtr>(frame) ); }
+};
+
+struct SalData
+{
+
+    SALTIMERPROC                                 mpTimerProc;       // timer callback proc
+    IosSalInstance                              *mpFirstInstance;   // pointer of first instance
+    std::list<IosSalFrame*>                      maFrames;          // pointer of first frame
+    boost::unordered_set<const IosSalFrame*,FrameHash>  maFrameCheck;     // for fast check of frame existance
+    SalObject                                    *mpFirstObject;    // pointer of first object window
+    SalVirtualDevice                             *mpFirstVD;        // first VirDev
+    SalPrinter                                   *mpFirstPrinter;   // first printing printer
+    SystemFontList                               *mpFontList;
+
+    CGColorSpaceRef                               mxRGBSpace;
+    CGColorSpaceRef                               mxGraySpace;
+    CGColorSpaceRef                               mxP50Space;
+    CGPatternRef                                  mxP50Pattern;
+
+    std::vector< UIMenuItem* >                    maFallbackMenu;
+
+    static oslThreadKey                           s_aAutoReleaseKey;
+
+    SInt32                                        mnSystemVersion;          // Store System Version
+
+    long                                          mnDPIX;           // #i100617# read DPI only once per office life
+    long                                          mnDPIY;           // #i100617# read DPI only once per office life
+
+    com::sun::star::uno::Reference< com::sun::star::uno::XInterface >
+                                                  mxClipboard;
+
+    SalData();
+    ~SalData();
+
+    static void ensureThreadAutoreleasePool();
+    static void drainThreadAutoreleasePool();
+};
+
+inline void SetSalData( SalData* pData ) { ImplGetSVData()->mpSalData = (void*)pData; }
+inline SalData *GetSalData() { return (SalData*)ImplGetSVData()->mpSalData; }
+inline SalData *GetAppSalData() { return (SalData*)ImplGetAppSVData()->mpSalData; }
+
+// --- Prototypes ---
+
+sal_Bool ImplSalYieldMutexTryToAcquire();
+void ImplSalYieldMutexAcquire();
+void ImplSalYieldMutexRelease();
+
+#endif  // _SV_SALDATA_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/ios/salframe.h b/vcl/inc/ios/salframe.h
new file mode 100644
index 000000000000..14761fe36ebd
--- /dev/null
+++ b/vcl/inc/ios/salframe.h
@@ -0,0 +1,208 @@
+/* -*- 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.
+ *
+ ************************************************************************/
+
+#ifndef _SV_SALFRAME_H
+#define _SV_SALFRAME_H
+
+#include "vcl/sysdata.hxx"
+
+#include "ios/salmenu.h"
+#include "ios/saldata.hxx"
+#include "ios/iosvcltypes.h"
+
+#include "salframe.hxx"
+
+#include <vector>
+#include <utility>
+#include <stdexcept>
+
+#include <boost/shared_ptr.hpp>
+
+class IosSalGraphics;
+class IosSalFrame;
+class IosSalTimer;
+class IosSalInstance;
+class IosSalMenu;
+class IosBlinker;
+
+typedef struct SalFrame::SalPointerState SalPointerState;
+
+// ----------------
+// - IosSalFrame -
+// ----------------
+
+class IosSalFrame : public SalFrame
+{
+public:
+    UIWindow*                       mpWindow;
+    UIView*                         mpView;
+    CGRect                          maScreenRect;           // for mirroring purposes
+    IosSalGraphics*         mpGraphics;
+    IosSalFrame*            mpParent;
+    SystemEnvData           maSysData;
+    int                             mnMinWidth;             // min. client width in pixels
+    int                             mnMinHeight;            // min. client height in pixels
+    int                             mnMaxWidth;             // max. client width in pixels
+    int                             mnMaxHeight;            // max. client height in pixels
+    CGRect                          maFullScreenRect;       // old window size when in FullScreen
+    bool                mbGraphics:1;           // is Graphics used?
+    bool                            mbShown:1;
+    bool                            mbInitShow:1;
+    bool                            mbPresentation:1;
+
+    sal_uLong                       mnStyle;
+    unsigned int                    mnStyleMask;            // our style mask from UIWindow creation
+
+    sal_uLong                       mnLastEventTime;
+    unsigned int                    mnLastModifierFlags;
+    IosSalMenu*                     mpMenu;
+
+    SalExtStyle                     mnExtStyle;             // currently document frames are marked this way
+
+    PointerStyle                    mePointerStyle;         // currently active pointer style
+
+    CGMutablePathRef                mrClippingPath;         // used for "shaping"
+    std::vector< CGRect >           maClippingRects;
+
+    std::list<IosBlinker*>          maBlinkers;
+
+    Rectangle                       maInvalidRect;
+
+    sal_uLong                       mnICOptions;
+
+    boost::shared_ptr< Timer >      mpActivityTimer; // Timer to prevent system sleep during presentation
+public:
+    /** Constructor
+
+        Creates a system window and connects this frame with it.
+
+        @throws std::runtime_error in case window creation fails
+    */
+    IosSalFrame( SalFrame* pParent, sal_uLong salFrameStyle );
+
+    virtual ~IosSalFrame();
+
+    virtual SalGraphics*        GetGraphics();
+    virtual void                ReleaseGraphics( SalGraphics* pGraphics );
+    virtual sal_Bool                PostEvent( void* pData );
+    virtual void                SetTitle( const XubString& rTitle );
+    virtual void                SetIcon( sal_uInt16 nIcon );
+    virtual void                SetRepresentedURL( const rtl::OUString& );
+    virtual void                SetMenu( SalMenu* pSalMenu );
+    virtual void                DrawMenuBar();
+    virtual void                Show( sal_Bool bVisible, sal_Bool bNoActivate = sal_False );
+    virtual void                Enable( sal_Bool bEnable );
+    virtual void                SetMinClientSize( long nWidth, long nHeight );
+    virtual void                SetMaxClientSize( long nWidth, long nHeight );
+    virtual void                SetPosSize( long nX, long nY, long nWidth, long nHeight, sal_uInt16 nFlags );
+    virtual void                GetClientSize( long& rWidth, long& rHeight );
+    virtual void                GetWorkArea( Rectangle& rRect );
+    virtual SalFrame*           GetParent() const;
+    virtual void                SetWindowState( const SalFrameState* pState );
+    virtual sal_Bool                GetWindowState( SalFrameState* pState );
+    virtual void                ShowFullScreen( sal_Bool bFullScreen, sal_Int32 nDisplay );
+    virtual void                StartPresentation( sal_Bool bStart );
+    virtual void                SetAlwaysOnTop( sal_Bool bOnTop );
+    virtual void                ToTop( sal_uInt16 nFlags );
+    virtual void                SetPointer( PointerStyle ePointerStyle );
+    virtual void                CaptureMouse( sal_Bool bMouse );
+    virtual void                SetPointerPos( long nX, long nY );
+    virtual void                Flush( void );
+    virtual void                Flush( const Rectangle& );
+    virtual void                Sync();
+    virtual void                SetInputContext( SalInputContext* pContext );
+    virtual void                EndExtTextInput( sal_uInt16 nFlags );
+    virtual String              GetKeyName( sal_uInt16 nKeyCode );
+    virtual String              GetSymbolKeyName( const XubString& rFontName, sal_uInt16 nKeyCode );
+    virtual sal_Bool                MapUnicodeToKeyCode( sal_Unicode aUnicode, LanguageType aLangType, KeyCode& rKeyCode );
+    virtual LanguageType        GetInputLanguage();
+    virtual SalBitmap*          SnapShot();
+    virtual void                UpdateSettings( AllSettings& rSettings );
+    virtual void                Beep( SoundType eSoundType );
+    virtual const SystemEnvData*    GetSystemData() const;
+    virtual SalPointerState     GetPointerState();
+    virtual SalIndicatorState   GetIndicatorState();
+    virtual void                SimulateKeyPress( sal_uInt16 nKeyCode );
+    virtual void                SetParent( SalFrame* pNewParent );
+    virtual bool                SetPluginParent( SystemParentData* pNewParent );
+    virtual void                SetExtendedFrameStyle( SalExtStyle );
+    virtual void                SetBackgroundBitmap( SalBitmap* );
+    virtual void                SetScreenNumber(unsigned int);
+    virtual void                SetApplicationID( const rtl::OUString &rApplicationID );
+
+    // shaped system windows
+    // set clip region to none (-> rectangular windows, normal state)
+    virtual void ResetClipRegion();
+    // start setting the clipregion consisting of nRects rectangles
+    virtual void BeginSetClipRegion( sal_uLong nRects );
+    // add a rectangle to the clip region
+    virtual void UnionClipRegion( long nX, long nY, long nWidth, long nHeight );
+    // done setting up the clipregion
+    virtual void EndSetClipRegion();
+
+    virtual void SetClientSize( long nWidth, long nHeight );
+
+    void UpdateFrameGeometry();
+
+    // trigger painting of the window
+    void SendPaintEvent( const Rectangle* pRect = NULL );
+
+    static bool isAlive( const IosSalFrame* pFrame )
+    { return GetSalData()->maFrameCheck.find( pFrame ) != GetSalData()->maFrameCheck.end(); }
+
+    static IosSalFrame* GetCaptureFrame() { return s_pCaptureFrame; }
+
+    UIWindow* getWindow() const { return mpWindow; }
+    UIView* getView() const { return mpView; }
+    unsigned int getStyleMask() const { return mnStyleMask; }
+
+    void getResolution( long& o_rDPIX, long& o_rDPIY );
+
+    CGMutablePathRef getClipPath() const { return mrClippingPath; }
+
+    // called by VCL_UIApplication to indicate screen settings have changed
+    void screenParametersChanged();
+
+ private: // methods
+    /** do things on initial show (like centering on parent or on screen)
+    */
+    void initShow();
+
+    void initWindowAndView();
+
+ private: // data
+    static IosSalFrame*                   s_pCaptureFrame;
+
+    // make IosSalFrame non copyable
+    IosSalFrame( const IosSalFrame& );
+    IosSalFrame& operator=(const IosSalFrame&);
+};
+
+#endif // _SV_SALFRAME_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/ios/salframeview.h b/vcl/inc/ios/salframeview.h
new file mode 100644
index 000000000000..e631209c7b7f
--- /dev/null
+++ b/vcl/inc/ios/salframeview.h
@@ -0,0 +1,144 @@
+/* -*- 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.
+ *
+ ************************************************************************/
+
+#ifndef _VCL_SALFRAMEVIEW_H
+#define _VCL_SALFRAMEVIEW_H
+
+@interface SalFrameWindow : UIWindow
+{
+    IosSalFrame*       mpFrame;
+    id mDraggingDestinationHandler;
+}
+-(id)initWithSalFrame: (IosSalFrame*)pFrame;
+-(BOOL)canBecomeKeyWindow;
+-(void)displayIfNeeded;
+-(void)becomeKeyWindow;
+-(void)resignKeyWindow;
+-(IosSalFrame*)getSalFrame;
+@end
+
+@interface SalFrameView : UIView <UITextInput>
+{
+    IosSalFrame*       mpFrame;
+
+    // for UITextInput
+    UIEvent*        mpLastEvent;
+    BOOL            mbNeedSpecialKeyHandle;
+    BOOL            mbInKeyInput;
+    BOOL            mbKeyHandled;
+    NSRange         mMarkedRange;
+    NSRange         mSelectedRange;
+    id              mDraggingDestinationHandler;
+    UIEvent*        mpLastSuperEvent;
+
+    NSTimeInterval  mfLastMagnifyTime;
+    float       mfMagnifyDeltaSum;
+}
+-(id)initWithSalFrame: (IosSalFrame*)pFrame;
+-(IosSalFrame*)getSalFrame;
+-(BOOL)acceptsFirstResponder;
+-(BOOL)isOpaque;
+-(void)drawRect: (CGRect)aRect;
+-(void)magnifyWithEvent: (UIEvent*)pEvent;
+-(void)rotateWithEvent: (UIEvent*)pEvent;
+-(void)swipeWithEvent: (UIEvent*)pEvent;
+-(void)keyDown: (UIEvent*)pEvent;
+-(void)flagsChanged: (UIEvent*)pEvent;
+-(BOOL)sendKeyInputAndReleaseToFrame: (sal_uInt16)nKeyCode character: (sal_Unicode)aChar;
+-(BOOL)sendKeyInputAndReleaseToFrame: (sal_uInt16)nKeyCode character: (sal_Unicode)aChar modifiers: (unsigned int)nMod;
+-(BOOL)sendKeyToFrameDirect: (sal_uInt16)nKeyCode character: (sal_Unicode)aChar modifiers: (unsigned int)nMod;
+-(BOOL)sendSingleCharacter:(UIEvent*)pEvent;
+-(BOOL)handleKeyDownException:(UIEvent*)pEvent;
+-(void)clearLastEvent;
+/*
+    text action methods
+*/
+-(void)insertText:(id)aString;
+-(void)insertTab: (id)aSender;
+-(void)insertBacktab: (id)aSender;
+-(void)moveLeft: (id)aSender;
+-(void)moveLeftAndModifySelection: (id)aSender;
+-(void)moveBackwardAndModifySelection: (id)aSender;
+-(void)moveRight: (id)aSender;
+-(void)moveRightAndModifySelection: (id)aSender;
+-(void)moveForwardAndModifySelection: (id)aSender;
+-(void)moveUp: (id)aSender;
+-(void)moveDown: (id)aSender;
+-(void)moveWordBackward: (id)aSender;
+-(void)moveWordBackwardAndModifySelection: (id)aSender;
+-(void)moveWordLeftAndModifySelection: (id)aSender;
+-(void)moveWordForward: (id)aSender;
+-(void)moveWordForwardAndModifySelection: (id)aSender;
+-(void)moveWordRightAndModifySelection: (id)aSender;
+-(void)moveToEndOfLine: (id)aSender;
+-(void)moveToRightEndOfLine: (id)aSender;
+-(void)moveToLeftEndOfLine: (id)aSender;
+-(void)moveToEndOfLineAndModifySelection: (id)aSender;
+-(void)moveToRightEndOfLineAndModifySelection: (id)aSender;
+-(void)moveToLeftEndOfLineAndModifySelection: (id)aSender;
+-(void)moveToBeginningOfLine: (id)aSender;
+-(void)moveToBeginningOfLineAndModifySelection: (id)aSender;
+-(void)moveToEndOfParagraph: (id)aSender;
+-(void)moveToEndOfParagraphAndModifySelection: (id)aSender;
+-(void)moveToBeginningOfParagraph: (id)aSender;
+-(void)moveToBeginningOfParagraphAndModifySelection: (id)aSender;
+-(void)moveParagraphForward: (id)aSender;
+-(void)moveParagraphForwardAndModifySelection: (id)aSender;
+-(void)moveParagraphBackward: (id)aSender;
+-(void)moveParagraphBackwardAndModifySelection: (id)aSender;
+-(void)moveToEndOfDocument: (id)aSender;
+-(void)scrollToEndOfDocument: (id)aSender;
+-(void)moveToEndOfDocumentAndModifySelection: (id)aSender;
+-(void)moveToBeginningOfDocument: (id)aSender;
+-(void)scrollToBeginningOfDocument: (id)aSender;
+-(void)moveToBeginningOfDocumentAndModifySelection: (id)aSender;
+-(void)insertNewline: (id)aSender;
+-(void)deleteBackward: (id)aSender;
+-(void)deleteForward: (id)aSender;
+-(void)cancelOperation: (id)aSender;
+-(void)deleteBackwardByDecomposingPreviousCharacter: (id)aSender;
+-(void)deleteWordBackward: (id)aSender;
+-(void)deleteWordForward: (id)aSender;
+-(void)deleteToBeginningOfLine: (id)aSender;
+-(void)deleteToEndOfLine: (id)aSender;
+-(void)deleteToBeginningOfParagraph: (id)aSender;
+-(void)deleteToEndOfParagraph: (id)aSender;
+-(void)insertLineBreak: (id)aSender;
+-(void)insertParagraphSeparator: (id)aSender;
+-(void)selectWord: (id)aSender;
+-(void)selectLine: (id)aSender;
+-(void)selectParagraph: (id)aSender;
+-(void)selectAll: (id)aSender;
+-(void)noop: (id)aSender;
+-(id)parentAttribute;
+-(UIView *)viewElementForParent;
+@end
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/ios/salgdi.h b/vcl/inc/ios/salgdi.h
new file mode 100644
index 000000000000..51ef49219e9a
--- /dev/null
+++ b/vcl/inc/ios/salgdi.h
@@ -0,0 +1,401 @@
+/* -*- 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.
+ *
+ ************************************************************************/
+
+#ifndef _SV_SALGDI_H
+#define _SV_SALGDI_H
+
+#include "basegfx/polygon/b2dpolypolygon.hxx"
+
+#include "ios/iosvcltypes.h"
+#include <vcl/fontcapabilities.hxx>
+
+#include "outfont.hxx"
+#include "salgdi.hxx"
+
+#include <vector>
+
+class IosSalFrame;
+class IosSalBitmap;
+class ImplDevFontAttributes;
+
+class CGRect;
+
+// mac specific physically available font face
+class ImplIosFontData : public ImplFontData
+{
+public:
+    ImplIosFontData( const ImplDevFontAttributes&, NSString * );
+
+    virtual ~ImplIosFontData();
+
+    virtual ImplFontData*   Clone() const;
+    virtual ImplFontEntry*  CreateFontInstance( ImplFontSelectData& ) const;
+    virtual sal_IntPtr      GetFontId() const;
+
+    const ImplFontCharMap*  GetImplFontCharMap() const;
+    bool                    GetImplFontCapabilities(vcl::FontCapabilities &rFontCapabilities) const;
+    bool                    HasChar( sal_uInt32 cChar ) const;
+
+    void                    ReadOs2Table() const;
+    void                    ReadIosCmapEncoding() const;
+    bool                    HasCJKSupport() const;
+
+private:
+    mutable const ImplFontCharMap*  mpCharMap;
+    mutable vcl::FontCapabilities maFontCapabilities;
+    mutable bool                mbOs2Read;       // true if OS2-table related info is valid
+    mutable bool                mbHasOs2Table;
+    mutable bool                mbCmapEncodingRead; // true if cmap encoding of Ios font is read
+    mutable bool                mbHasCJKSupport; // #i78970# CJK fonts need extra leading
+    mutable bool                mbFontCapabilitiesRead;
+};
+
+// abstracting quartz color instead of having to use an CGFloat[] array
+class RGBAColor
+{
+public:
+    RGBAColor( SalColor );
+    RGBAColor( float fRed, float fGreen, float fBlue, float fAlpha ); //NOTUSEDYET
+    const float* AsArray() const    { return &mfRed; }
+    bool IsVisible() const          { return (mfAlpha > 0); }
+    void SetAlpha( float fAlpha )   { mfAlpha = fAlpha; }
+private:
+    float mfRed, mfGreen, mfBlue, mfAlpha;
+};
+
+// -------------------
+// - IosSalGraphics -
+// -------------------
+class IosSalGraphics : public SalGraphics
+{
+protected:
+    IosSalFrame*                           mpFrame;
+    CGLayerRef                              mxLayer;    // Quartz graphics layer
+    CGContextRef                            mrContext;  // Quartz drawing context
+    class XorEmulation*                     mpXorEmulation;
+    int                                     mnXorMode; // 0: off 1: on 2: invert only
+    int                                     mnWidth;
+    int                                     mnHeight;
+    int                                     mnBitmapDepth;  // zero unless bitmap
+    /// device resolution of this graphics
+    long                                    mnRealDPIX;
+    long                                    mnRealDPIY;
+    /// some graphics implementations (e.g. IosSalInfoPrinter) scale
+    /// everything down by a factor (see SetupPrinterGraphics for details)
+    /// so we have to compensate for it with the inverse factor
+    double                                  mfFakeDPIScale;
+
+    /// path representing current clip region
+    CGMutablePathRef                        mxClipPath;
+
+    /// Drawing colors
+    /// pen color RGBA
+    RGBAColor                               maLineColor;
+    /// brush color RGBA
+    RGBAColor                               maFillColor;
+
+    // Device Font settings
+     const ImplIosFontData*                  mpIosFontData;
+    /// <1.0: font is squeezed, >1.0 font is stretched, else 1.0
+    float                                   mfFontStretch;
+    /// allows text to be rendered without antialiasing
+    bool                                    mbNonAntialiasedText;
+
+    // Graphics types
+
+    /// is this a printer graphics
+    bool                                    mbPrinter;
+    /// is this a virtual device graphics
+    bool                                    mbVirDev;
+    /// is this a window graphics
+    bool                                    mbWindow;
+
+public:
+    IosSalGraphics();
+    virtual ~IosSalGraphics();
+
+    bool                IsPenVisible() const    { return maLineColor.IsVisible(); }
+    bool                IsBrushVisible() const  { return maFillColor.IsVisible(); }
+
+    void                SetWindowGraphics( IosSalFrame* pFrame );
+    void                SetPrinterGraphics( CGContextRef, long nRealDPIX, long nRealDPIY, double fFakeScale );
+    void                SetVirDevGraphics( CGLayerRef, CGContextRef, int nBitDepth = 0 );
+
+    void                initResolution( UIWindow* );
+    void                copyResolution( IosSalGraphics& );
+    void                updateResolution();
+
+    bool                IsWindowGraphics()      const   { return mbWindow; }
+    bool                IsPrinterGraphics()     const   { return mbPrinter; }
+    bool                IsVirDevGraphics()      const   { return mbVirDev; }
+    IosSalFrame*       getGraphicsFrame() const { return mpFrame; }
+    void                setGraphicsFrame( IosSalFrame* pFrame ) { mpFrame = pFrame; }
+
+    void                ImplDrawPixel( long nX, long nY, const RGBAColor& ); // helper to draw single pixels
+
+    bool                CheckContext();
+    void                UpdateWindow( CGRect& ); // delivered in NSView coordinates
+    void                RefreshRect( const CGRect& );
+    void                RefreshRect(float lX, float lY, float lWidth, float lHeight);
+
+    void                SetState();
+    void                UnsetState();
+    // InvalidateContext does an UnsetState and sets mrContext to 0
+    void                InvalidateContext();
+
+    virtual bool        setClipRegion( const Region& );
+
+    // draw --> LineColor and FillColor and RasterOp and ClipRegion
+    virtual void        drawPixel( long nX, long nY );
+    virtual void        drawPixel( long nX, long nY, SalColor nSalColor );
+    virtual void        drawLine( long nX1, long nY1, long nX2, long nY2 );
+    virtual void        drawRect( long nX, long nY, long nWidth, long nHeight );
+    virtual void        drawPolyLine( sal_uLong nPoints, const SalPoint* pPtAry );
+    virtual void        drawPolygon( sal_uLong nPoints, const SalPoint* pPtAry );
+    virtual void        drawPolyPolygon( sal_uLong nPoly, const sal_uLong* pPoints, PCONSTSALPOINT* pPtAry );
+    virtual bool        drawPolyPolygon( const ::basegfx::B2DPolyPolygon&, double fTransparency );
+    virtual sal_Bool    drawPolyLineBezier( sal_uLong nPoints, const SalPoint* pPtAry, const sal_uInt8* pFlgAry );
+    virtual sal_Bool    drawPolygonBezier( sal_uLong nPoints, const SalPoint* pPtAry, const sal_uInt8* pFlgAry );
+    virtual sal_Bool    drawPolyPolygonBezier( sal_uLong nPoly, const sal_uLong* pPoints, const SalPoint* const* pPtAry, const sal_uInt8* const* pFlgAry );
+    virtual bool        drawPolyLine( const ::basegfx::B2DPolygon&, double fTransparency, const ::basegfx::B2DVector& rLineWidths, basegfx::B2DLineJoin );
+
+    // CopyArea --> No RasterOp, but ClipRegion
+    virtual void        copyArea( long nDestX, long nDestY, long nSrcX, long nSrcY, long nSrcWidth,
+                                  long nSrcHeight, sal_uInt16 nFlags );
+
+    // CopyBits and DrawBitmap --> RasterOp and ClipRegion
+    // CopyBits() --> pSrcGraphics == NULL, then CopyBits on same Graphics
+    virtual void        copyBits( const SalTwoRect* pPosAry, SalGraphics* pSrcGraphics );
+    virtual void        drawBitmap( const SalTwoRect* pPosAry, const SalBitmap& rSalBitmap );
+    virtual void        drawBitmap( const SalTwoRect* pPosAry,
+                                    const SalBitmap& rSalBitmap,
+                                    SalColor nTransparentColor );
+    virtual void        drawBitmap( const SalTwoRect* pPosAry,
+                                    const SalBitmap& rSalBitmap,
+                                    const SalBitmap& rTransparentBitmap );
+    virtual void        drawMask( const SalTwoRect* pPosAry,
+                                  const SalBitmap& rSalBitmap,
+                                  SalColor nMaskColor );
+
+    virtual SalBitmap*  getBitmap( long nX, long nY, long nWidth, long nHeight );
+    virtual SalColor    getPixel( long nX, long nY );
+
+    // invert --> ClipRegion (only Windows or VirDevs)
+    virtual void        invert( long nX, long nY, long nWidth, long nHeight, SalInvert nFlags);
+    virtual void        invert( sal_uLong nPoints, const SalPoint* pPtAry, SalInvert nFlags );
+
+    virtual sal_Bool        drawEPS( long nX, long nY, long nWidth, long nHeight, void* pPtr, sal_uLong nSize );
+
+    virtual bool            drawAlphaBitmap( const SalTwoRect&,
+                                             const SalBitmap& rSourceBitmap,
+                                             const SalBitmap& rAlphaBitmap );
+
+    virtual bool            drawAlphaRect( long nX, long nY, long nWidth,
+                                           long nHeight, sal_uInt8 nTransparency );
+
+    CGPoint*                makeCGptArray(sal_uLong nPoints, const SalPoint*  pPtAry);
+    // native widget rendering methods that require mirroring
+    virtual sal_Bool        hitTestNativeControl( ControlType nType, ControlPart nPart, const Rectangle& rControlRegion,
+                                              const Point& aPos, sal_Bool& rIsInside );
+    virtual sal_Bool        drawNativeControl( ControlType nType, ControlPart nPart, const Rectangle& rControlRegion,
+                                           ControlState nState, const ImplControlValue& aValue,
+                                           const rtl::OUString& aCaption );
+    virtual sal_Bool        drawNativeControlText( ControlType nType, ControlPart nPart, const Rectangle& rControlRegion,
+                                               ControlState nState, const ImplControlValue& aValue,
+                                               const rtl::OUString& aCaption );
+    virtual sal_Bool        getNativeControlRegion( ControlType nType, ControlPart nPart, const Rectangle& rControlRegion, ControlState nState,
+                                                const ImplControlValue& aValue, const rtl::OUString& aCaption,
+                                                Rectangle &rNativeBoundingRegion, Rectangle &rNativeContentRegion );
+
+    // get device resolution
+    virtual void            GetResolution( long& rDPIX, long& rDPIY );
+    // get the depth of the device
+    virtual sal_uInt16          GetBitCount() const;
+    // get the width of the device
+    virtual long            GetGraphicsWidth() const;
+
+    // set the clip region to empty
+    virtual void            ResetClipRegion();
+
+    // set the line color to transparent (= don't draw lines)
+    virtual void            SetLineColor();
+    // set the line color to a specific color
+    virtual void            SetLineColor( SalColor nSalColor );
+    // set the fill color to transparent (= don't fill)
+    virtual void            SetFillColor();
+    // set the fill color to a specific color, shapes will be
+    // filled accordingly
+    virtual void            SetFillColor( SalColor nSalColor );
+    // enable/disable XOR drawing
+    virtual void            SetXORMode( bool bSet, bool bInvertOnly );
+    // set line color for raster operations
+    virtual void            SetROPLineColor( SalROPColor nROPColor );
+    // set fill color for raster operations
+    virtual void            SetROPFillColor( SalROPColor nROPColor );
+    // set the text color to a specific color
+    virtual void            SetTextColor( SalColor nSalColor );
+    // set the font
+    virtual sal_uInt16         SetFont( ImplFontSelectData*, int nFallbackLevel );
+    // get the current font's etrics
+    virtual void            GetFontMetric( ImplFontMetricData*, int nFallbackLevel );
+    // get kernign pairs of the current font
+    // return only PairCount if (pKernPairs == NULL)
+    virtual sal_uLong           GetKernPairs( sal_uLong nPairs, ImplKernPairData* pKernPairs );
+    // get the repertoire of the current font
+    virtual const ImplFontCharMap* GetImplFontCharMap() const;
+    virtual bool GetImplFontCapabilities(vcl::FontCapabilities &rFontCapabilities) const;
+    // graphics must fill supplied font list
+    virtual void            GetDevFontList( ImplDevFontList* );
+    // graphics should call ImplAddDevFontSubstitute on supplied
+    // OutputDevice for all its device specific preferred font substitutions
+    virtual void            GetDevFontSubstList( OutputDevice* );
+    virtual bool            AddTempDevFont( ImplDevFontList*, const String& rFileURL, const String& rFontName );
+    // CreateFontSubset: a method to get a subset of glyhps of a font
+    // inside a new valid font file
+    // returns TRUE if creation of subset was successfull
+    // parameters: rToFile: contains a osl file URL to write the subset to
+    //             pFont: describes from which font to create a subset
+    //             pGlyphIDs: the glyph ids to be extracted
+    //             pEncoding: the character code corresponding to each glyph
+    //             pWidths: the advance widths of the correspoding glyphs (in PS font units)
+    //             nGlyphs: the number of glyphs
+    //             rInfo: additional outgoing information
+    // implementation note: encoding 0 with glyph id 0 should be added implicitly
+    // as "undefined character"
+    virtual sal_Bool            CreateFontSubset( const rtl::OUString& rToFile,
+                                              const ImplFontData* pFont,
+                                              long* pGlyphIDs,
+                                              sal_uInt8* pEncoding,
+                                              sal_Int32* pWidths,
+                                              int nGlyphs,
+                                              FontSubsetInfo& rInfo // out parameter
+                                              );
+
+    // GetFontEncodingVector: a method to get the encoding map Unicode
+    // to font encoded character; this is only used for type1 fonts and
+    // may return NULL in case of unknown encoding vector
+    // if ppNonEncoded is set and non encoded characters (that is type1
+    // glyphs with only a name) exist it is set to the corresponding
+    // map for non encoded glyphs; the encoding vector contains -1
+    // as encoding for these cases
+    virtual const Ucs2SIntMap* GetFontEncodingVector( const ImplFontData*, const Ucs2OStrMap** ppNonEncoded );
+
+    // GetEmbedFontData: gets the font data for a font marked
+    // embeddable by GetDevFontList or NULL in case of error
+    // parameters: pFont: describes the font in question
+    //             pWidths: the widths of all glyphs from char code 0 to 255
+    //                      pWidths MUST support at least 256 members;
+    //             rInfo: additional outgoing information
+    //             pDataLen: out parameter, contains the byte length of the returned buffer
+    virtual const void* GetEmbedFontData( const ImplFontData*,
+                                          const sal_Ucs* pUnicodes,
+                                          sal_Int32* pWidths,
+                                          FontSubsetInfo& rInfo,
+                                          long* pDataLen );
+    // frees the font data again
+    virtual void            FreeEmbedFontData( const void* pData, long nDataLen );
+
+    virtual void            GetGlyphWidths( const ImplFontData*,
+                                            bool bVertical,
+                                            Int32Vector& rWidths,
+                                            Ucs2UIntMap& rUnicodeEnc );
+
+    virtual sal_Bool                    GetGlyphBoundRect( sal_GlyphId nIndex, Rectangle& );
+    virtual sal_Bool                    GetGlyphOutline( sal_GlyphId nIndex, basegfx::B2DPolyPolygon& );
+
+    virtual SalLayout*              GetTextLayout( ImplLayoutArgs&, int nFallbackLevel );
+    virtual void                     DrawServerFontLayout( const ServerFontLayout& );
+    virtual bool                    supportsOperation( OutDevSupportType ) const;
+
+    // Query the platform layer for control support
+    virtual sal_Bool IsNativeControlSupported( ControlType nType, ControlPart nPart );
+
+    virtual SystemGraphicsData    GetGraphicsData() const;
+    virtual SystemFontData        GetSysFontData( int /* nFallbacklevel */ ) const;
+
+private:
+    // differences between VCL, Quartz and kHiThemeOrientation coordinate systems
+    // make some graphics seem to be vertically-mirrored from a VCL perspective
+    bool IsFlipped() const { return mbWindow; }
+
+    void ApplyXorContext();
+    void Pattern50Fill();
+    UInt32 getState( ControlState nState );
+    UInt32 getTrackState( ControlState nState );
+};
+
+class XorEmulation
+{
+public:
+                    XorEmulation();
+    /*final*/       ~XorEmulation();
+
+    void            SetTarget( int nWidth, int nHeight, int nBitmapDepth, CGContextRef, CGLayerRef );
+    bool            UpdateTarget();
+    void            Enable()            { mbIsEnabled = true; }
+    void            Disable()           { mbIsEnabled = false; }
+    bool            IsEnabled() const   { return mbIsEnabled; }
+    CGContextRef    GetTargetContext() const { return mxTargetContext; }
+    CGContextRef    GetMaskContext() const { return (mbIsEnabled ? mxMaskContext : NULL); }
+
+private:
+    CGLayerRef      mxTargetLayer;
+    CGContextRef    mxTargetContext;
+    CGContextRef    mxMaskContext;
+    CGContextRef    mxTempContext;
+    sal_uLong*          mpMaskBuffer;
+    sal_uLong*          mpTempBuffer;
+    int             mnBufferLongs;
+    bool            mbIsEnabled;
+};
+
+
+// --- some trivial inlines
+
+inline void IosSalGraphics::RefreshRect( const CGRect& rRect )
+{
+    RefreshRect( rRect.origin.x, rRect.origin.y, rRect.size.width, rRect.size.height );
+}
+
+inline RGBAColor::RGBAColor( SalColor nSalColor )
+:   mfRed( SALCOLOR_RED(nSalColor) * (1.0/255))
+,   mfGreen( SALCOLOR_GREEN(nSalColor) * (1.0/255))
+,   mfBlue( SALCOLOR_BLUE(nSalColor) * (1.0/255))
+,   mfAlpha( 1.0 )  // opaque
+{}
+
+inline RGBAColor::RGBAColor( float fRed, float fGreen, float fBlue, float fAlpha )
+:   mfRed( fRed )
+,   mfGreen( fGreen )
+,   mfBlue( fBlue )
+,   mfAlpha( fAlpha )
+{}
+
+#endif // _SV_SALGDI_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/ios/salinst.h b/vcl/inc/ios/salinst.h
new file mode 100644
index 000000000000..9983804bf665
--- /dev/null
+++ b/vcl/inc/ios/salinst.h
@@ -0,0 +1,199 @@
+/* -*- 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.
+ *
+ ************************************************************************/
+
+#ifndef _SV_SALINST_H
+#define _SV_SALINST_H
+
+#include "osl/mutex.hxx"
+#include "osl/thread.hxx"
+#include "osl/conditn.h"
+#include <vcl/solarmutex.hxx>
+
+#include "ios/iosvcltypes.h"
+
+#include "salinst.hxx"
+
+#include <list>
+
+class IosSalFrame;
+class ApplicationEvent;
+class Image;
+
+// -----------------
+// - SalYieldMutex -
+// -----------------
+
+class SalYieldMutex : public vcl::SolarMutexObject
+{
+    sal_uLong                                   mnCount;
+    oslThreadIdentifier                         mnThreadId;
+
+public:
+                                                SalYieldMutex();
+    virtual void                                acquire();
+    virtual void                                release();
+    virtual sal_Bool                            tryToAcquire();
+    sal_uLong                                   GetAcquireCount() const { return mnCount; }
+    oslThreadIdentifier                         GetThreadId() const { return mnThreadId; }
+};
+
+#define YIELD_GUARD osl::SolarGuard aGuard( GetSalData()->mpFirstInstance->GetYieldMutex() )
+
+
+// -------------------
+// - SalInstanceData -
+// -------------------
+
+//struct SalInstanceData
+//{
+//public:
+//};
+
+// ------------------
+// - IosSalInstance -
+// ------------------
+
+class IosSalInstance : public SalInstance
+{
+    struct SalUserEvent
+    {
+        IosSalFrame*    mpFrame;
+        void*           mpData;
+        sal_uInt16      mnType;
+
+        SalUserEvent( IosSalFrame* pFrame, void* pData, sal_uInt16 nType ) :
+            mpFrame( pFrame ), mpData( pData ), mnType( nType )
+        {}
+    };
+
+public:
+    SalYieldMutex*                          mpSalYieldMutex;
+    rtl::OUString                           maDefaultPrinter;
+    oslThreadIdentifier                     maMainThread;
+    bool                                    mbWaitingYield;
+    int                                     mnActivePrintJobs;
+    std::list< SalUserEvent >               maUserEvents;
+    oslMutex                                maUserEventListMutex;
+    oslCondition                            maWaitingYieldCond;
+
+    typedef std::list<const ApplicationEvent*> AppEventList;
+    static AppEventList aAppEventList;
+
+public:
+    IosSalInstance();
+    virtual ~IosSalInstance();
+
+    virtual SalSystem*      CreateSystem();
+    virtual void            DestroySystem(SalSystem*);
+    virtual SalFrame*       CreateChildFrame( SystemParentData* pParent, sal_uLong nStyle );
+    virtual SalFrame*       CreateFrame( SalFrame* pParent, sal_uLong nStyle );
+    virtual void            DestroyFrame( SalFrame* pFrame );
+    virtual SalObject*      CreateObject( SalFrame* pParent, SystemWindowData* pWindowData, sal_Bool bShow = sal_True );
+    virtual void            DestroyObject( SalObject* pObject );
+    virtual SalVirtualDevice*   CreateVirtualDevice( SalGraphics* pGraphics,
+                                                     long nDX, long nDY,
+                                                     sal_uInt16 nBitCount, const SystemGraphicsData *pData );
+    virtual void            DestroyVirtualDevice( SalVirtualDevice* pDevice );
+
+    virtual SalInfoPrinter* CreateInfoPrinter( SalPrinterQueueInfo* pQueueInfo,
+                                               ImplJobSetup* pSetupData );
+    virtual void            DestroyInfoPrinter( SalInfoPrinter* pPrinter );
+    virtual SalPrinter*     CreatePrinter( SalInfoPrinter* pInfoPrinter );
+    virtual void            DestroyPrinter( SalPrinter* pPrinter );
+    virtual void            GetPrinterQueueInfo( ImplPrnQueueList* pList );
+    virtual void            GetPrinterQueueState( SalPrinterQueueInfo* pInfo );
+    virtual void            DeletePrinterQueueInfo( SalPrinterQueueInfo* pInfo );
+    virtual String             GetDefaultPrinter();
+    virtual SalTimer*           CreateSalTimer();
+    virtual SalI18NImeStatus*   CreateI18NImeStatus();
+    virtual SalSystem*          CreateSalSystem();
+    virtual SalBitmap*          CreateSalBitmap();
+    virtual osl::SolarMutex*    GetYieldMutex();
+    virtual sal_uLong               ReleaseYieldMutex();
+    virtual void                AcquireYieldMutex( sal_uLong nCount );
+    virtual bool                CheckYieldMutex();
+    virtual void                Yield( bool bWait, bool bHandleAllCurrentEvents );
+    virtual bool                AnyInput( sal_uInt16 nType );
+    virtual SalMenu*            CreateMenu( sal_Bool bMenuBar, Menu* pVCLMenu );
+    virtual void                DestroyMenu( SalMenu* );
+    virtual SalMenuItem*        CreateMenuItem( const SalItemParams* pItemData );
+    virtual void                DestroyMenuItem( SalMenuItem* );
+    virtual SalSession*         CreateSalSession();
+    virtual void*               GetConnectionIdentifier( ConnectionIdentifierType& rReturnedType, int& rReturnedBytes );
+    virtual void                AddToRecentDocumentList(const rtl::OUString& rFileUrl, const rtl::OUString& rMimeType);
+    virtual void            SetEventCallback( void* pInstance, bool(*pCallback)(void*,void*,int) );
+    virtual void            SetErrorEventCallback( void* pInstance, bool(*pCallback)(void*,void*,int) );
+
+    // dtrans implementation
+    virtual com::sun::star::uno::Reference< com::sun::star::uno::XInterface >
+        CreateClipboard( const com::sun::star::uno::Sequence< com::sun::star::uno::Any >& i_rArguments );
+    virtual com::sun::star::uno::Reference< com::sun::star::uno::XInterface > CreateDragSource();
+    virtual com::sun::star::uno::Reference< com::sun::star::uno::XInterface > CreateDropTarget();
+
+    void wakeupYield();
+
+ public:
+    friend class IosSalFrame;
+
+    void PostUserEvent( IosSalFrame* pFrame, sal_uInt16 nType, void* pData );
+    void delayedSettingsChanged( bool bInvalidate );
+
+    bool isUIAppThread() const;
+
+    void startedPrintJob() { mnActivePrintJobs++; }
+    void endedPrintJob() { mnActivePrintJobs--; }
+
+    // event subtypes for NSApplicationDefined events
+    static const short AppExecuteSVMain   = 0x7fff;
+    static const short AppEndLoopEvent    = 1;
+    static const short AppStartTimerEvent = 10;
+    static const short AppleRemoteEvent   = 15;
+    static const short YieldWakeupEvent   = 20;
+};
+
+// helper class: inverted solar guard
+class YieldMutexReleaser
+{
+    sal_uLong mnCount;
+    public:
+    YieldMutexReleaser();
+    ~YieldMutexReleaser();
+};
+
+// helper class
+rtl::OUString GetOUString( CFStringRef );
+rtl::OUString GetOUString( NSString* );
+CFStringRef CreateCFString( const rtl::OUString& );
+NSString* CreateNSString( const rtl::OUString& );
+
+CGImageRef CreateCGImage( const Image& );
+UIImage*   CreateUIImage( const Image& );
+
+#endif // _SV_SALINST_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/ios/salmathutils.hxx b/vcl/inc/ios/salmathutils.hxx
new file mode 100644
index 000000000000..e81f68e46b0b
--- /dev/null
+++ b/vcl/inc/ios/salmathutils.hxx
@@ -0,0 +1,90 @@
+/* -*- 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.
+ *
+ ************************************************************************/
+
+#ifndef _SV_SALMATHUTILS_HXX
+#define _SV_SALMATHUTILS_HXX
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// ------------------------------------------------------------------
+//
+//                            Structures
+//
+// ------------------------------------------------------------------
+
+// LRectCoor is an abreviation for rectangular coordinates
+// represented as long integers
+
+struct LRectCoor
+{
+    long  x;
+    long  y;
+    long  z;
+};
+
+// ------------------------------------------------------------------
+//
+//                       Type Definitions
+//
+// ------------------------------------------------------------------
+
+// LRectCoorVec is an abreviation for vectors in rectangular
+// coordinates represented as long integers
+
+typedef struct LRectCoor   LRectCoor;
+typedef LRectCoor         *LRectCoorVector;
+typedef LRectCoorVector   *LRectCoorTensor;
+
+// ------------------------------------------------------------------
+//
+//                      Function Headers
+//
+// ------------------------------------------------------------------
+
+void CSwap  ( char            &rX, char            &rY );
+void UCSwap ( unsigned char   &rX, unsigned char   &rY );
+void SSwap  ( short           &rX, short           &rY );
+void USSwap ( unsigned short  &rX, unsigned short  &rY );
+void LSwap  ( long            &rX, long            &rY );
+void ULSwap ( unsigned long   &rX, unsigned long   &rY );
+
+// ------------------------------------------------------------------
+
+unsigned long  Euclidian2Norm ( const LRectCoorVector  pVec );
+
+// ------------------------------------------------------------------
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // _SV_SALMATHUTILS_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/ios/salmenu.h b/vcl/inc/ios/salmenu.h
new file mode 100644
index 000000000000..3f143ac1d976
--- /dev/null
+++ b/vcl/inc/ios/salmenu.h
@@ -0,0 +1,122 @@
+/* -*- 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.
+ *
+ ************************************************************************/
+
+#ifndef _SV_SALMENU_H
+#define _SV_SALMENU_H
+
+#include "premac.h"
+#include <UIKit/UIKit.h>
+#include "postmac.h"
+
+#include "salmenu.hxx"
+
+#include <vector>
+
+class IosSalFrame;
+class IosSalMenuItem;
+
+class IosSalMenu : public SalMenu
+{
+    std::vector< IosSalMenuItem* >     maItems;
+
+public: // for OOStatusView
+    struct MenuBarButtonEntry
+    {
+        SalMenuButtonItem       maButton;
+        UIImage*                mpUIImage;      // cached image
+        NSString*               mpToolTipString;
+
+        MenuBarButtonEntry() : mpUIImage( nil ), mpToolTipString( nil ) {}
+        MenuBarButtonEntry( const SalMenuButtonItem& i_rItem )
+        : maButton( i_rItem), mpUIImage( nil ), mpToolTipString( nil ) {}
+    };
+private:
+    std::vector< MenuBarButtonEntry >   maButtons;
+
+    MenuBarButtonEntry* findButtonItem( sal_uInt16 i_nItemId );
+    void releaseButtonEntry( MenuBarButtonEntry& i_rEntry );
+    static void statusLayout();
+public:
+    IosSalMenu( bool bMenuBar );
+    virtual ~IosSalMenu();
+
+    virtual sal_Bool VisibleMenuBar();  // must return TRUE to actually DISPLAY native menu bars
+                                    // otherwise only menu messages are processed (eg, OLE on Windows)
+
+    virtual void InsertItem( SalMenuItem* pSalMenuItem, unsigned nPos );
+    virtual void RemoveItem( unsigned nPos );
+    virtual void SetSubMenu( SalMenuItem* pSalMenuItem, SalMenu* pSubMenu, unsigned nPos );
+    virtual void SetFrame( const SalFrame* pFrame );
+    virtual void CheckItem( unsigned nPos, sal_Bool bCheck );
+    virtual void EnableItem( unsigned nPos, sal_Bool bEnable );
+    virtual void SetItemText( unsigned nPos, SalMenuItem* pSalMenuItem, const XubString& rText );
+    virtual void SetItemImage( unsigned nPos, SalMenuItem* pSalMenuItem, const Image& rImage);
+    virtual void GetSystemMenuData( SystemMenuData* pData );
+    virtual bool ShowNativePopupMenu(FloatingWindow * pWin, const Rectangle& rRect, sal_uLong nFlags);
+    virtual bool AddMenuBarButton( const SalMenuButtonItem& );
+    virtual void RemoveMenuBarButton( sal_uInt16 nId );
+    virtual Rectangle GetMenuBarButtonRectPixel( sal_uInt16 i_nItemId, SalFrame* i_pReferenceFrame );
+
+    int getItemIndexByPos( sal_uInt16 nPos ) const;
+    const IosSalFrame* getFrame() const;
+
+    void setMainMenu();
+    static void unsetMainMenu();
+    static void setDefaultMenu();
+    static void enableMainMenu( bool bEnable );
+    static void addFallbackMenuItem( UIMenuItem* NewItem );
+    static void removeFallbackMenuItem( UIMenuItem* pOldItem );
+
+    const std::vector< MenuBarButtonEntry >& getButtons() const { return maButtons; }
+
+    bool                    mbMenuBar;          // true - Menubar, false - Menu
+    UIMenuController*       mpMenu;
+    Menu*                   mpVCLMenu;          // the corresponding vcl Menu object
+    const IosSalFrame*      mpFrame;            // the frame to dispatch the menu events to
+    IosSalMenu*             mpParentSalMenu;    // the parent menu that contains us (and perhaps has a frame)
+
+    static const IosSalMenu* pCurrentMenuBar;
+
+};
+
+class IosSalMenuItem : public SalMenuItem
+{
+public:
+    IosSalMenuItem( const SalItemParams* );
+    virtual ~IosSalMenuItem();
+
+    sal_uInt16          mnId;                 // Item ID
+    Menu*               mpVCLMenu;            // VCL Menu into which this MenuItem is inserted
+    IosSalMenu*         mpParentMenu;         // The menu in which this menu item is inserted
+    IosSalMenu*         mpSubMenu;            // Sub menu of this item (if defined)
+    UIMenuItem*         mpMenuItem;           // The UIMenuItem
+};
+
+#endif // _SV_SALMENU_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/ios/salnstimer.h b/vcl/inc/ios/salnstimer.h
new file mode 100644
index 000000000000..cf98276747ee
--- /dev/null
+++ b/vcl/inc/ios/salnstimer.h
@@ -0,0 +1,43 @@
+/* -*- 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.
+ *
+ ************************************************************************/
+#ifndef _VCL_SALNSTIMER_H
+#define _VCL_SALNSTIMER_H
+
+#include "premac.h"
+#include <Foundation/Foundation.h>
+#include "postmac.h"
+
+@interface TimerCallbackCaller : NSObject
+{
+}
+-(void)timerElapsed:(NSTimer*)pTimer;
+@end
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/ios/salobj.h b/vcl/inc/ios/salobj.h
new file mode 100644
index 000000000000..3203a0d46e93
--- /dev/null
+++ b/vcl/inc/ios/salobj.h
@@ -0,0 +1,86 @@
+/* -*- 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.
+ *
+ ************************************************************************/
+
+#ifndef _SV_SALOBJ_H
+#define _SV_SALOBJ_H
+
+#include "vcl/sysdata.hxx"
+#include "salobj.hxx"
+
+class IosSalFrame;
+class IosSalObject;
+
+
+// -----------------
+// - SalObjectData -
+// -----------------
+
+struct SalObjectData
+{
+};
+
+class IosSalObject : public SalObject
+{
+public:
+    IosSalFrame*        mpFrame;                // parent frame
+    SystemEnvData               maSysData;
+
+    long                        mnClipX;
+    long                        mnClipY;
+    long                        mnClipWidth;
+    long                        mnClipHeight;
+    bool                        mbClip;
+
+    long                        mnX;
+    long                        mnY;
+    long                        mnWidth;
+    long                        mnHeight;
+
+    void setClippedPosSize();
+
+    IosSalObject( IosSalFrame* pFrame );
+    virtual ~IosSalObject();
+
+    virtual void                    ResetClipRegion();
+    virtual sal_uInt16                      GetClipRegionType();
+    virtual void                    BeginSetClipRegion( sal_uLong nRects );
+    virtual void                    UnionClipRegion( long nX, long nY, long nWidth, long nHeight );
+    virtual void                    EndSetClipRegion();
+    virtual void                    SetPosSize( long nX, long nY, long nWidth, long nHeight );
+    virtual void                    Show( sal_Bool bVisible );
+    virtual void                    Enable( sal_Bool nEnable );
+    virtual void                    GrabFocus();
+    virtual void                    SetBackground();
+    virtual void                    SetBackground( SalColor nSalColor );
+    virtual const SystemEnvData*    GetSystemData() const;
+    virtual void InterceptChildWindowKeyDown( sal_Bool bIntercept );
+};
+
+#endif // _SV_SALOBJ_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/ios/salprn.h b/vcl/inc/ios/salprn.h
new file mode 100644
index 000000000000..cd90a0f881df
--- /dev/null
+++ b/vcl/inc/ios/salprn.h
@@ -0,0 +1,173 @@
+/* -*- 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.
+ *
+ ************************************************************************/
+
+#ifndef _SV_SALPRN_H
+#define _SV_SALPRN_H
+
+#include "ios/iosvcltypes.h"
+
+#include "salprn.hxx"
+
+#include <boost/shared_array.hpp>
+
+
+// ---------------------
+// - IosSalInfoPrinter -
+// ---------------------
+
+class IosSalGraphics;
+
+class IosSalInfoPrinter : public SalInfoPrinter
+{
+    /// Printer graphics
+    IosSalGraphics*     mpGraphics;
+    /// is Graphics used
+    bool                    mbGraphics;
+    /// job active ?
+    bool                    mbJob;
+
+    UIPrintFormatter*              mpPrinter;
+    /// cocoa print info object
+    UIPrintInfo*            mpPrintInfo;
+
+    /// FIXME: get real printer context for infoprinter if possible
+    /// fake context for info printer
+    /// graphics context for Quartz 2D
+    CGContextRef                            mrContext;
+    /// memory for graphics bitmap context for querying metrics
+    boost::shared_array< sal_uInt8 >        maContextMemory;
+
+    // since changes to UIPrintInfo during a job are ignored
+    // we have to care for some settings ourselves
+    // currently we do this for orientation;
+    // really needed however is a solution for paper formats
+    Orientation               mePageOrientation;
+
+    int                       mnStartPageOffsetX;
+    int                       mnStartPageOffsetY;
+    sal_Int32                 mnCurPageRangeStart;
+    sal_Int32                 mnCurPageRangeCount;
+
+    public:
+    IosSalInfoPrinter( const SalPrinterQueueInfo& pInfo );
+    virtual ~IosSalInfoPrinter();
+
+    void                        SetupPrinterGraphics( CGContextRef i_xContext ) const;
+
+    virtual SalGraphics*        GetGraphics();
+    virtual void                ReleaseGraphics( SalGraphics* i_pGraphics );
+    virtual sal_Bool                Setup( SalFrame* i_pFrame, ImplJobSetup* i_pSetupData );
+    virtual sal_Bool                SetPrinterData( ImplJobSetup* pSetupData );
+    virtual sal_Bool                SetData( sal_uLong i_nFlags, ImplJobSetup* i_pSetupData );
+    virtual void                GetPageInfo( const ImplJobSetup* i_pSetupData,
+                                             long& o_rOutWidth, long& o_rOutHeight,
+                                             long& o_rPageOffX, long& o_rPageOffY,
+                                             long& o_rPageWidth, long& o_rPageHeight );
+    virtual sal_uLong               GetCapabilities( const ImplJobSetup* i_pSetupData, sal_uInt16 i_nType );
+    virtual sal_uLong               GetPaperBinCount( const ImplJobSetup* i_pSetupData );
+    virtual String              GetPaperBinName( const ImplJobSetup* i_pSetupData, sal_uLong i_nPaperBin );
+    virtual void                InitPaperFormats( const ImplJobSetup* i_pSetupData );
+    virtual int                 GetLandscapeAngle( const ImplJobSetup* i_pSetupData );
+
+    // the artificial separation between InfoPrinter and Printer
+    // is not really useful for us
+    // so let's make IosSalPrinter just a forwarder to IosSalInfoPrinter
+    // and concentrate the real work in one class
+    // implement pull model print system
+    sal_Bool                        StartJob( const String* i_pFileName,
+                                          const String& rJobName,
+                                          const String& i_rAppName,
+                                          ImplJobSetup* i_pSetupData,
+                                          vcl::PrinterController& i_rController );
+    sal_Bool                        EndJob();
+    sal_Bool                        AbortJob();
+    SalGraphics*                StartPage( ImplJobSetup* i_pSetupData, sal_Bool i_bNewJobData );
+    sal_Bool                        EndPage();
+    sal_uLong                       GetErrorCode() const;
+
+    UIPrintInfo* getPrintInfo() const { return mpPrintInfo; }
+    void setStartPageOffset( int nOffsetX, int nOffsetY ) { mnStartPageOffsetX = nOffsetX; mnStartPageOffsetY = nOffsetY; }
+    sal_Int32 getCurPageRangeStart() const { return mnCurPageRangeStart; }
+    sal_Int32 getCurPageRangeCount() const { return mnCurPageRangeCount; }
+
+    // match width/height against known paper formats, possibly switching orientation
+    const PaperInfo* matchPaper( long i_nWidth, long i_nHeight, Orientation& o_rOrientation ) const;
+    void setPaperSize( long i_nWidth, long i_nHeight, Orientation i_eSetOrientation );
+
+    private:
+    IosSalInfoPrinter( const IosSalInfoPrinter& );
+    IosSalInfoPrinter& operator=(const IosSalInfoPrinter&);
+};
+
+// -----------------
+// - IosSalPrinter -
+// -----------------
+
+class IosSalPrinter : public SalPrinter
+{
+    IosSalInfoPrinter*      mpInfoPrinter;          // pointer to the compatible InfoPrinter
+    public:
+    IosSalPrinter( IosSalInfoPrinter* i_pInfoPrinter );
+    virtual ~IosSalPrinter();
+
+    virtual sal_Bool                    StartJob( const XubString* i_pFileName,
+                                              const XubString& i_rJobName,
+                                              const XubString& i_rAppName,
+                                              sal_uLong i_nCopies,
+                                              bool i_bCollate,
+                                              bool i_bDirect,
+                                              ImplJobSetup* i_pSetupData );
+    // implement pull model print system
+    virtual sal_Bool                    StartJob( const String* i_pFileName,
+                                              const String& rJobName,
+                                              const String& i_rAppName,
+                                              ImplJobSetup* i_pSetupData,
+                                              vcl::PrinterController& i_rListener );
+
+    virtual sal_Bool                    EndJob();
+    virtual sal_Bool                    AbortJob();
+    virtual SalGraphics*            StartPage( ImplJobSetup* i_pSetupData, sal_Bool i_bNewJobData );
+    virtual sal_Bool                    EndPage();
+    virtual sal_uLong                   GetErrorCode();
+
+    private:
+    IosSalPrinter( const IosSalPrinter& );
+    IosSalPrinter& operator=(const IosSalPrinter&);
+};
+
+const double fPtTo100thMM = 35.27777778;
+
+inline int PtTo10Mu( double nPoints ) { return (int)(((nPoints)*fPtTo100thMM)+0.5); }
+
+inline double TenMuToPt( double nUnits ) { return floor(((nUnits)/fPtTo100thMM)+0.5); }
+
+
+
+#endif // _SV_SALPRN_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/ios/salsys.h b/vcl/inc/ios/salsys.h
new file mode 100644
index 000000000000..e586c8dfb356
--- /dev/null
+++ b/vcl/inc/ios/salsys.h
@@ -0,0 +1,56 @@
+/* -*- 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.
+ *
+ ************************************************************************/
+
+#ifndef _SV_SALSYS_H
+#define _SV_SALSYS_H
+
+#include "salsys.hxx"
+
+class VCL_DLLPUBLIC IosSalSystem : public SalSystem
+{
+public:
+    IosSalSystem() {}
+    virtual ~IosSalSystem();
+
+    // get info about the display
+    virtual unsigned int GetDisplayScreenCount();
+    virtual bool IsMultiDisplay();
+    virtual unsigned int GetDefaultDisplayNumber();
+    virtual Rectangle GetDisplayScreenPosSizePixel( unsigned int nScreen );
+    virtual Rectangle GetDisplayWorkAreaPosSizePixel( unsigned int nScreen );
+
+    virtual rtl::OUString GetScreenName( unsigned int nScreen );
+    virtual int ShowNativeMessageBox( const String& rTitle,
+                                      const String& rMessage,
+                                      int nButtonCombination,
+                                      int nDefaultButton);
+};
+
+#endif // _SV_SALSYS_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/ios/saltimer.h b/vcl/inc/ios/saltimer.h
new file mode 100644
index 000000000000..b5974219437d
--- /dev/null
+++ b/vcl/inc/ios/saltimer.h
@@ -0,0 +1,54 @@
+/* -*- 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.
+ *
+************************************************************************/
+
+#ifndef _SV_SALTIMER_H
+#define _SV_SALTIMER_H
+
+#include "premac.h"
+#include <Foundation/Foundation.h>
+#include "postmac.h"
+
+#include "saltimer.hxx"
+
+class IosSalTimer : public SalTimer
+{
+  public:
+
+    IosSalTimer();
+    virtual ~IosSalTimer();
+
+    void Start( sal_uLong nMS );
+    void Stop();
+
+    static NSTimer* pRunningTimer;
+    static bool bDispatchTimer;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/ios/saluimenu.h b/vcl/inc/ios/saluimenu.h
new file mode 100644
index 000000000000..ef54daa2d631
--- /dev/null
+++ b/vcl/inc/ios/saluimenu.h
@@ -0,0 +1,62 @@
+/* -*- 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.
+ *
+ ************************************************************************/
+
+#ifndef _VCL_SALUIMENU_H
+#define _VCL_SALUIMENU_H
+
+class IosSalMenu;
+class IosSalMenuItem;
+
+@interface SalUIMenu : UIMenuController
+{
+    /* Caution: SalNSMenu instances occasionally are binary copied
+       in IosSalMenu::ShowNativePopupMenu. If any members are added,
+       please take this into account !
+    */
+    IosSalMenu*        mpMenu;
+}
+-(id)initWithMenu: (IosSalMenu*)pMenu;
+-(void)menuNeedsUpdate: (UIMenuController*)pMenu;
+-(void)setSalMenu: (IosSalMenu*)pMenu;
+@end
+
+@interface SalUIMenuItem : UIMenuItem
+{
+    /* Caution: SalUIMenuItem instances occasionally are binary copied
+       in IosSalMenu::ShowNativePopupMenu. If any members are added,
+       please take this into account !
+    */
+    IosSalMenuItem*    mpMenuItem;
+}
+-(id)initWithMenuItem: (IosSalMenuItem*)pMenuItem;
+-(void)menuItemTriggered: (id)aSender;
+@end
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/ios/salvd.h b/vcl/inc/ios/salvd.h
new file mode 100644
index 000000000000..e116c5c45bab
--- /dev/null
+++ b/vcl/inc/ios/salvd.h
@@ -0,0 +1,79 @@
+/* -*- 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.
+ *
+ ************************************************************************/
+
+#ifndef _SV_SALVD_H
+#define _SV_SALVD_H
+
+#include "ios/salcolorutils.hxx"
+#include "ios/salgdi.h"
+
+#include "salvd.hxx"
+
+#if PRAGMA_ONCE
+    #pragma once
+#endif
+
+struct SalVirDevData
+{
+};
+
+typedef struct SalVirDevData   SalVirDevData;
+typedef SalVirDevData         *SalVirDevDataPtr;
+typedef SalVirDevDataPtr      *SalVirDevDataHandle;
+
+// =======================================================================
+
+class IosSalGraphics;
+
+class IosSalVirtualDevice : public SalVirtualDevice
+{
+private:
+    bool mbGraphicsUsed;             // is Graphics used
+    bool mbForeignContext;           // is mxContext from outside VCL
+    CGContextRef mxBitmapContext;
+    int mnBitmapDepth;
+    CGLayerRef mxLayer;              // Quartz layer
+    IosSalGraphics* mpGraphics;     // current VirDev graphics
+
+    void Destroy();
+
+public:
+    IosSalVirtualDevice( IosSalGraphics* pGraphic, long nDX, long nDY, sal_uInt16 nBitCount, const SystemGraphicsData *pData );
+    virtual ~IosSalVirtualDevice();
+
+    virtual SalGraphics*            GetGraphics();
+    virtual void                    ReleaseGraphics( SalGraphics* pGraphics );
+    virtual sal_Bool                    SetSize( long nNewDX, long nNewDY );
+    virtual void                       GetSize( long& rWidth, long& rHeight );
+};
+
+// =======================================================================
+
+#endif // _SV_SALVD_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/ios/vcluiapp.h b/vcl/inc/ios/vcluiapp.h
new file mode 100644
index 000000000000..df4a01ead0de
--- /dev/null
+++ b/vcl/inc/ios/vcluiapp.h
@@ -0,0 +1,53 @@
+/* -*- 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.
+ *
+ ************************************************************************/
+
+#ifndef _VCL_VCLUIAPP_H
+#define _VCL_VCLUIAPP_H
+
+#include "premac.h"
+#include "UIKit/UIKit.h"
+#include "postmac.h"
+
+class IosSalFrame;
+
+// our very own application
+@interface VCL_UIApplication : UIApplication
+{
+}
+-(void)sendEvent:(UIEvent*)pEvent;
+-(void)sendSuperEvent:(UIEvent*)pEvent;
+-(BOOL)application: (UIApplication*) app openFile: (NSString*)file;
+-(void)application: (UIApplication*) app openFiles: (NSArray*)files;
+-(void)applicationWillTerminate: (UIApplication *) app;
+-(void)addFallbackMenuItem: (UIMenuItem*)pNewItem;
+-(void)removeFallbackMenuItem: (UIMenuItem*)pOldItem;
+@end
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/vcl/bitmap.hxx b/vcl/inc/vcl/bitmap.hxx
index e25bb482f53c..a6ff3129fada 100644
--- a/vcl/inc/vcl/bitmap.hxx
+++ b/vcl/inc/vcl/bitmap.hxx
@@ -234,7 +234,7 @@ struct BitmapSystemData
     #if defined( WNT )
     void* pDIB; // device independent byte buffer
     void* pDDB; // if not NULL then this is actually an HBITMAP
-    #elif defined( QUARTZ )
+    #elif defined( QUARTZ ) || defined( IOS )
     void* rImageContext;     //Image context (CGContextRef)
     #else
     void* aPixmap;
diff --git a/vcl/inc/vcl/sysdata.hxx b/vcl/inc/vcl/sysdata.hxx
index cab614841e1d..b5daf28e579d 100644
--- a/vcl/inc/vcl/sysdata.hxx
+++ b/vcl/inc/vcl/sysdata.hxx
@@ -41,6 +41,18 @@ typedef struct CGLayer   *CGLayerRef;
 class NSView;
 #endif
 #endif
+
+#ifdef IOS
+typedef struct CGFont *CGFontRef;
+typedef struct CGContext *CGContextRef;
+typedef struct CGLayer *CGLayerRef;
+#ifdef __OBJC__
+@class UIView;
+#else
+class UIView;
+#endif
+#endif
+
 #if defined( WNT )
 #include <windef.h>
 #endif
@@ -56,6 +68,8 @@ struct SystemEnvData
     HWND                hWnd;           // the window hwnd
 #elif defined( QUARTZ )
     NSView*               pView;          // the cocoa (NSView *) implementing this object
+#elif defined( IOS )
+    UIView*               pView;          // the CocoaTouch (UIView *) implementing this object
 #elif defined( UNX )
     void*               pDisplay;       // the relevant display connection
     long                aWindow;        // the window of the object
@@ -84,6 +98,8 @@ struct SystemParentData
     HWND            hWnd;             // the window hwnd
 #elif defined( QUARTZ )
     NSView*         pView;            // the cocoa (NSView *) implementing this object
+#elif defined( IOS )
+    UIView*         pView;            // the CocoaTouch (UIView *) implementing this object
 #elif defined( UNX )
     long            aWindow;          // the window of the object
     bool            bXEmbedSupport:1; // decides whether the object in question
@@ -116,8 +132,8 @@ struct SystemGraphicsData
     unsigned long   nSize;          // size in bytes of this structure
 #if defined( WNT )
     HDC             hDC;            // handle to a device context
-#elif defined( QUARTZ )
-    CGContextRef    rCGContext;     // QUARTZ graphic context
+#elif defined( QUARTZ ) || defined( IOS )
+    CGContextRef    rCGContext;     // CoreGraphics graphic context
 #elif defined( UNX )
     void*           pDisplay;       // the relevant display connection
     long            hDrawable;      // a drawable
@@ -139,6 +155,7 @@ struct SystemWindowData
     unsigned long   nSize;          // size in bytes of this structure
 #if defined( WNT )                  // meaningless on Windows
 #elif defined( QUARTZ )             // meaningless on Mac OS X / Quartz
+#elif defined( IOS )                // and maybe on iOS, too, then
 #elif defined( UNX )
     void*           pVisual;        // the visual to be used
 #endif
@@ -169,6 +186,8 @@ struct SystemFontData
     HFONT           hFont;          // native font object
 #elif defined( QUARTZ )
     void*           aATSUFontID;    // native font object
+#elif defined( IOS )
+    CGFontRef       rFont;          // native font object
 #elif defined( UNX )
     void*           nFontId;        // native font id
     int             nFontFlags;     // native font flags
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: */
diff --git a/vcl/ios/source/app/salinst.cxx b/vcl/ios/source/app/salinst.cxx
new file mode 100644
index 000000000000..b4c944cd31a4
--- /dev/null
+++ b/vcl/ios/source/app/salinst.cxx
@@ -0,0 +1,828 @@
+/* -*- 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 <stdio.h>
+
+#include "tools/fsys.hxx"
+#include "tools/getprocessworkingdir.hxx"
+#include <tools/solarmutex.hxx>
+
+#include "osl/process.h"
+
+#include "rtl/ustrbuf.hxx"
+
+#include "vcl/svapp.hxx"
+#include "vcl/window.hxx"
+#include "vcl/timer.hxx"
+#include "vcl/solarmutex.hxx"
+
+#include "ios/saldata.hxx"
+#include "ios/salinst.h"
+#include "ios/salframe.h"
+#include "ios/salobj.h"
+#include "ios/salsys.h"
+#include "ios/salvd.h"
+#include "ios/salbmp.h"
+#include "ios/salprn.h"
+#include "ios/saltimer.h"
+#include "ios/vcluiapp.h"
+
+#include "print.h"
+#include "impbmp.hxx"
+#include "salimestatus.hxx"
+
+#include <comphelper/processfactory.hxx>
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/uri/XExternalUriReferenceTranslator.hpp>
+#include <com/sun/star/uri/ExternalUriReferenceTranslator.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+
+using namespace std;
+using namespace ::com::sun::star;
+
+extern sal_Bool ImplSVMain();
+
+static int* gpnInit = 0;
+static bool bNoSVMain = true;
+static bool bLeftMain = false;
+// -----------------------------------------------------------------------
+
+class IosDelayedSettingsChanged : public Timer
+{
+    bool            mbInvalidate;
+    public:
+    IosDelayedSettingsChanged( bool bInvalidate ) :
+        mbInvalidate( bInvalidate )
+    {
+    }
+
+    virtual void Timeout()
+    {
+        SalData* pSalData = GetSalData();
+        if( ! pSalData->maFrames.empty() )
+            pSalData->maFrames.front()->CallCallback( SALEVENT_SETTINGSCHANGED, NULL );
+
+        if( mbInvalidate )
+        {
+            for( std::list< IosSalFrame* >::iterator it = pSalData->maFrames.begin();
+                it != pSalData->maFrames.end(); ++it )
+            {
+                if( (*it)->mbShown )
+                    (*it)->SendPaintEvent( NULL );
+            }
+        }
+        Stop();
+        delete this;
+    }
+};
+
+void IosSalInstance::delayedSettingsChanged( bool bInvalidate )
+{
+    osl::SolarGuard aGuard( *mpSalYieldMutex );
+    IosDelayedSettingsChanged* pTimer = new IosDelayedSettingsChanged( bInvalidate );
+    pTimer->SetTimeout( 50 );
+    pTimer->Start();
+}
+
+
+// the AppEventList must be available before any SalData/SalInst/etc. objects are ready
+typedef std::list<const ApplicationEvent*> AppEventList;
+AppEventList IosSalInstance::aAppEventList;
+
+// initialize the VCL_UIApplication object
+static void initUIApp()
+{
+    [VCL_UIApplication sharedApplication];
+
+    SalData::ensureThreadAutoreleasePool();
+}
+
+sal_Bool ImplSVMainHook( int * pnInit )
+{
+    gpnInit = pnInit;
+
+    bNoSVMain = false;
+    initUIApp();
+
+    char* pArgv[] = { "main", NULL };
+    UIApplicationMain( 1, pArgv, NULL, NULL );
+
+    return TRUE;   // indicate that ImplSVMainHook is implemented
+}
+
+// =======================================================================
+
+void SalAbort( const XubString& rErrorText )
+{
+    if( !rErrorText.Len() )
+        fprintf( stderr, "Application Error " );
+    else
+        fprintf( stderr, "%s ",
+            ByteString( rErrorText, gsl_getSystemTextEncoding() ).GetBuffer() );
+    abort();
+}
+
+// -----------------------------------------------------------------------
+
+void InitSalData()
+{
+    SalData *pSalData = new SalData;
+    SetSalData( pSalData );
+}
+
+// -----------------------------------------------------------------------
+
+const ::rtl::OUString& SalGetDesktopEnvironment()
+{
+    static OUString aDesktopEnvironment(RTL_CONSTASCII_USTRINGPARAM( "CocoaTouch" ));
+    return aDesktopEnvironment;
+}
+
+// -----------------------------------------------------------------------
+
+void DeInitSalData()
+{
+    SalData *pSalData = GetSalData();
+    delete pSalData;
+    SetSalData( NULL );
+}
+
+// -----------------------------------------------------------------------
+
+void InitSalMain()
+{
+    rtl::OUString urlWorkDir;
+    rtl_uString *sysWorkDir = NULL;
+    if (tools::getProcessWorkingDir(urlWorkDir))
+    {
+        oslFileError err2 = osl_getSystemPathFromFileURL(urlWorkDir.pData, &sysWorkDir);
+        if (err2 == osl_File_E_None)
+        {
+            ByteString aPath( getenv( "PATH" ) );
+            ByteString aResPath( getenv( "STAR_RESOURCEPATH" ) );
+            ByteString aCmdPath( OUStringToOString(OUString(sysWorkDir), RTL_TEXTENCODING_UTF8).getStr() );
+            ByteString aTmpPath;
+            // Get absolute path of command's directory
+            if ( aCmdPath.Len() ) {
+                DirEntry aCmdDirEntry( aCmdPath );
+                aCmdDirEntry.ToAbs();
+                aCmdPath = ByteString( aCmdDirEntry.GetPath().GetFull(), RTL_TEXTENCODING_ASCII_US );
+            }
+            // Assign to PATH environment variable
+            if ( aCmdPath.Len() )
+            {
+                aTmpPath = ByteString( "PATH=" );
+                aTmpPath += aCmdPath;
+                if ( aPath.Len() )
+                    aTmpPath += ByteString( DirEntry::GetSearchDelimiter(), RTL_TEXTENCODING_ASCII_US );
+                aTmpPath += aPath;
+                putenv( (char*)aTmpPath.GetBuffer() );
+            }
+            // Assign to STAR_RESOURCEPATH environment variable
+            if ( aCmdPath.Len() )
+            {
+                aTmpPath = ByteString( "STAR_RESOURCEPATH=" );
+                aTmpPath += aCmdPath;
+                if ( aResPath.Len() )
+                    aTmpPath += ByteString( DirEntry::GetSearchDelimiter(), RTL_TEXTENCODING_ASCII_US );
+                aTmpPath += aResPath;
+                putenv( (char*)aTmpPath.GetBuffer() );
+            }
+        }
+    }
+}
+
+// -----------------------------------------------------------------------
+
+void DeInitSalMain()
+{
+}
+
+// =======================================================================
+
+SalYieldMutex::SalYieldMutex()
+{
+    mnCount  = 0;
+    mnThreadId  = 0;
+}
+
+void SalYieldMutex::acquire()
+{
+    SolarMutexObject::acquire();
+    mnThreadId = osl::Thread::getCurrentIdentifier();
+    mnCount++;
+}
+
+void SalYieldMutex::release()
+{
+    if ( mnThreadId == osl::Thread::getCurrentIdentifier() )
+    {
+        if ( mnCount == 1 )
+            mnThreadId = 0;
+        mnCount--;
+    }
+    SolarMutexObject::release();
+}
+
+sal_Bool SalYieldMutex::tryToAcquire()
+{
+    if ( SolarMutexObject::tryToAcquire() )
+    {
+        mnThreadId = osl::Thread::getCurrentIdentifier();
+        mnCount++;
+        return sal_True;
+    }
+    else
+        return sal_False;
+}
+
+// -----------------------------------------------------------------------
+
+// some convenience functions regarding the yield mutex, aka solar mutex
+
+sal_Bool ImplSalYieldMutexTryToAcquire()
+{
+    IosSalInstance* pInst = (IosSalInstance*) GetSalData()->mpFirstInstance;
+    if ( pInst )
+        return pInst->mpSalYieldMutex->tryToAcquire();
+    else
+        return FALSE;
+}
+
+void ImplSalYieldMutexAcquire()
+{
+    IosSalInstance* pInst = (IosSalInstance*) GetSalData()->mpFirstInstance;
+    if ( pInst )
+        pInst->mpSalYieldMutex->acquire();
+}
+
+void ImplSalYieldMutexRelease()
+{
+    IosSalInstance* pInst = (IosSalInstance*) GetSalData()->mpFirstInstance;
+    if ( pInst )
+        pInst->mpSalYieldMutex->release();
+}
+
+// =======================================================================
+
+SalInstance* CreateSalInstance()
+{
+    // this is the case for not using SVMain
+    // not so good
+    if( bNoSVMain )
+        initUIApp();
+
+    SalData* pSalData = GetSalData();
+    DBG_ASSERT( pSalData->mpFirstInstance == NULL, "more than one instance created" );
+    IosSalInstance* pInst = new IosSalInstance;
+
+    // init instance (only one instance in this version !!!)
+    pSalData->mpFirstInstance = pInst;
+    // this one is for outside IosSalInstance::Yield
+    SalData::ensureThreadAutoreleasePool();
+    // no focus rects on NWF ios
+    ImplGetSVData()->maNWFData.mbNoFocusRects = true;
+    ImplGetSVData()->maNWFData.mbNoBoldTabFocus = true;
+    ImplGetSVData()->maNWFData.mbNoActiveTabTextRaise = true;
+    ImplGetSVData()->maNWFData.mbCenteredTabs = true;
+    ImplGetSVData()->maNWFData.mbProgressNeedsErase = true;
+    ImplGetSVData()->maNWFData.mbCheckBoxNeedsErase = true;
+    ImplGetSVData()->maNWFData.mnStatusBarLowerRightOffset = 10;
+    ImplGetSVData()->maGDIData.mbNoXORClipping = true;
+    ImplGetSVData()->maWinData.mbNoSaveBackground = true;
+
+    return pInst;
+}
+
+// -----------------------------------------------------------------------
+
+void DestroySalInstance( SalInstance* pInst )
+{
+    delete pInst;
+}
+
+// -----------------------------------------------------------------------
+
+IosSalInstance::IosSalInstance()
+{
+    mpSalYieldMutex = new SalYieldMutex;
+    mpSalYieldMutex->acquire();
+    ::tools::SolarMutex::SetSolarMutex( mpSalYieldMutex );
+    maMainThread = osl::Thread::getCurrentIdentifier();
+    mbWaitingYield = false;
+    maUserEventListMutex = osl_createMutex();
+    mnActivePrintJobs = 0;
+    maWaitingYieldCond = osl_createCondition();
+}
+
+// -----------------------------------------------------------------------
+
+IosSalInstance::~IosSalInstance()
+{
+    ::tools::SolarMutex::SetSolarMutex( 0 );
+    mpSalYieldMutex->release();
+    delete mpSalYieldMutex;
+    osl_destroyMutex( maUserEventListMutex );
+    osl_destroyCondition( maWaitingYieldCond );
+}
+
+// -----------------------------------------------------------------------
+
+void IosSalInstance::wakeupYield()
+{
+}
+
+// -----------------------------------------------------------------------
+
+void IosSalInstance::PostUserEvent( IosSalFrame* pFrame, sal_uInt16 nType, void* pData )
+{
+    osl_acquireMutex( maUserEventListMutex );
+    maUserEvents.push_back( SalUserEvent( pFrame, pData, nType ) );
+    osl_releaseMutex( maUserEventListMutex );
+
+    // notify main loop that an event has arrived
+    wakeupYield();
+}
+
+// -----------------------------------------------------------------------
+
+osl::SolarMutex* IosSalInstance::GetYieldMutex()
+{
+    return mpSalYieldMutex;
+}
+
+// -----------------------------------------------------------------------
+
+sal_uLong IosSalInstance::ReleaseYieldMutex()
+{
+    SalYieldMutex* pYieldMutex = mpSalYieldMutex;
+    if ( pYieldMutex->GetThreadId() ==
+         osl::Thread::getCurrentIdentifier() )
+    {
+        sal_uLong nCount = pYieldMutex->GetAcquireCount();
+        sal_uLong n = nCount;
+        while ( n )
+        {
+            pYieldMutex->release();
+            n--;
+        }
+
+        return nCount;
+    }
+    else
+        return 0;
+}
+
+// -----------------------------------------------------------------------
+
+void IosSalInstance::AcquireYieldMutex( sal_uLong nCount )
+{
+    SalYieldMutex* pYieldMutex = mpSalYieldMutex;
+    while ( nCount )
+    {
+        pYieldMutex->acquire();
+        nCount--;
+    }
+}
+
+// -----------------------------------------------------------------------
+
+bool IosSalInstance::CheckYieldMutex()
+{
+    bool bRet = true;
+
+    SalYieldMutex* pYieldMutex = mpSalYieldMutex;
+    if ( pYieldMutex->GetThreadId() != osl::Thread::getCurrentIdentifier())
+    {
+        bRet = false;
+    }
+
+    return bRet;
+}
+
+// -----------------------------------------------------------------------
+
+bool IosSalInstance::isUIAppThread() const
+{
+    return osl::Thread::getCurrentIdentifier() == maMainThread;
+}
+
+// -----------------------------------------------------------------------
+
+class ReleasePoolHolder
+{
+    NSAutoreleasePool* mpPool;
+    public:
+    ReleasePoolHolder() : mpPool( [[NSAutoreleasePool alloc] init] ) {}
+    ~ReleasePoolHolder() { [mpPool release]; }
+};
+
+void IosSalInstance::Yield( bool bWait, bool bHandleAllCurrentEvents )
+{
+    // ensure that the per thread autorelease pool is top level and
+    // will therefore not be destroyed by cocoa implicitly
+    SalData::ensureThreadAutoreleasePool();
+
+    // NSAutoreleasePool documentation suggests we should have
+    // an own pool for each yield level
+    ReleasePoolHolder aReleasePool;
+
+    // Release all locks so that we don't deadlock when we pull pending
+    // events from the event queue
+    bool bDispatchUser = true;
+    while( bDispatchUser )
+    {
+        sal_uLong nCount = ReleaseYieldMutex();
+
+        // get one user event
+        osl_acquireMutex( maUserEventListMutex );
+        SalUserEvent aEvent( NULL, NULL, 0 );
+        if( ! maUserEvents.empty() )
+        {
+            aEvent = maUserEvents.front();
+            maUserEvents.pop_front();
+        }
+        else
+            bDispatchUser = false;
+        osl_releaseMutex( maUserEventListMutex );
+
+        AcquireYieldMutex( nCount );
+
+        // dispatch it
+        if( aEvent.mpFrame && IosSalFrame::isAlive( aEvent.mpFrame ) )
+        {
+            aEvent.mpFrame->CallCallback( aEvent.mnType, aEvent.mpData );
+            osl_setCondition( maWaitingYieldCond );
+            // return if only one event is asked for
+            if( ! bHandleAllCurrentEvents )
+                return;
+        }
+    }
+
+    // handle event queue
+    // events mye be only handled in the thread the app was created
+    if( mnActivePrintJobs == 0 )
+    {
+        // we need to be woken up by a cocoa-event
+        // if a user event should be posted by the event handling below
+        bool bOldWaitingYield = mbWaitingYield;
+        mbWaitingYield = bWait;
+
+        mbWaitingYield = bOldWaitingYield;
+
+        // collect update rectangles
+        const std::list< IosSalFrame* > rFrames( GetSalData()->maFrames );
+        for( std::list< IosSalFrame* >::const_iterator it = rFrames.begin(); it != rFrames.end(); ++it )
+        {
+            if( (*it)->mbShown && ! (*it)->maInvalidRect.IsEmpty() )
+            {
+                (*it)->Flush( (*it)->maInvalidRect );
+                (*it)->maInvalidRect.SetEmpty();
+            }
+        }
+        osl_setCondition( maWaitingYieldCond );
+    }
+}
+
+// -----------------------------------------------------------------------
+
+bool IosSalInstance::AnyInput( sal_uInt16 nType )
+{
+    if( nType & INPUT_APPEVENT )
+    {
+        if( ! aAppEventList.empty() )
+            return true;
+        if( nType == INPUT_APPEVENT )
+            return false;
+    }
+
+    if( nType & INPUT_TIMER )
+    {
+        if( IosSalTimer::pRunningTimer )
+        {
+            NSDate* pDt = [IosSalTimer::pRunningTimer fireDate];
+            if( pDt && [pDt timeIntervalSinceNow] < 0 )
+            {
+                return true;
+            }
+        }
+    }
+    return false;
+}
+
+// -----------------------------------------------------------------------
+
+SalFrame* IosSalInstance::CreateChildFrame( SystemParentData*, sal_uLong /*nSalFrameStyle*/ )
+{
+    return NULL;
+}
+
+// -----------------------------------------------------------------------
+
+SalFrame* IosSalInstance::CreateFrame( SalFrame* pParent, sal_uLong nSalFrameStyle )
+{
+    SalData::ensureThreadAutoreleasePool();
+
+    SalFrame* pFrame = new IosSalFrame( pParent, nSalFrameStyle );
+    return pFrame;
+}
+
+// -----------------------------------------------------------------------
+
+void IosSalInstance::DestroyFrame( SalFrame* pFrame )
+{
+    delete pFrame;
+}
+
+// -----------------------------------------------------------------------
+
+SalObject* IosSalInstance::CreateObject( SalFrame* pParent, SystemWindowData* /* pWindowData */, sal_Bool /* bShow */ )
+{
+    // SystemWindowData is meaningless on Mac OS X
+    IosSalObject *pObject = NULL;
+
+    if ( pParent )
+        pObject = new IosSalObject( static_cast<IosSalFrame*>(pParent) );
+
+    return pObject;
+}
+
+// -----------------------------------------------------------------------
+
+void IosSalInstance::DestroyObject( SalObject* pObject )
+{
+    delete ( pObject );
+}
+
+SalSystem* IosSalInstance::CreateSystem()
+{
+    return new IosSalSystem();
+}
+
+// -----------------------------------------------------------------------
+
+void IosSalInstance::DestroySystem( SalSystem* pSystem )
+{
+    delete pSystem;
+}
+
+// -----------------------------------------------------------------------
+
+void IosSalInstance::SetEventCallback( void*, bool(*)(void*,void*,int) )
+{
+}
+
+// -----------------------------------------------------------------------
+
+void IosSalInstance::SetErrorEventCallback( void*, bool(*)(void*,void*,int) )
+{
+}
+
+// -----------------------------------------------------------------------
+
+void* IosSalInstance::GetConnectionIdentifier( ConnectionIdentifierType& rReturnedType, int& rReturnedBytes )
+{
+    rReturnedBytes  = 1;
+    rReturnedType   = AsciiCString;
+    return (void*)"";
+}
+
+// We need to re-encode file urls because osl_getFileURLFromSystemPath converts
+// to UTF-8 before encoding non ascii characters, which is not what other apps expect.
+static rtl::OUString translateToExternalUrl(const rtl::OUString& internalUrl)
+{
+    rtl::OUString extUrl;
+
+    uno::Reference< lang::XMultiServiceFactory > sm = comphelper::getProcessServiceFactory();
+    if (sm.is())
+    {
+        uno::Reference< beans::XPropertySet > pset;
+        sm->queryInterface( getCppuType( &pset )) >>= pset;
+        if (pset.is())
+        {
+            uno::Reference< uno::XComponentContext > context;
+            static const rtl::OUString DEFAULT_CONTEXT( RTL_CONSTASCII_USTRINGPARAM( "DefaultContext" ) );
+            pset->getPropertyValue(DEFAULT_CONTEXT) >>= context;
+            if (context.is())
+                extUrl = uri::ExternalUriReferenceTranslator::create(context)->translateToExternal(internalUrl);
+        }
+    }
+    return extUrl;
+}
+
+// #i104525# many versions of OSX have problems with some URLs:
+// when an app requests OSX to add one of these URLs to the "Recent Items" list
+// then this app gets killed (TextEdit, Preview, etc. and also OOo)
+static bool isDangerousUrl( const rtl::OUString& rUrl )
+{
+    // use a heuristic that detects all known cases since there is no official comment
+    // on the exact impact and root cause of the OSX bug
+    const int nLen = rUrl.getLength();
+    const sal_Unicode* p = rUrl.getStr();
+    for( int i = 0; i < nLen-3; ++i, ++p ) {
+        if( p[0] != '%' )
+            continue;
+        // escaped percent?
+        if( (p[1] == '2') && (p[2] == '5') )
+            return true;
+        // escapes are considered to be UTF-8 encoded
+        // => check for invalid UTF-8 leading byte
+        if( (p[1] != 'f') && (p[1] != 'F') )
+            continue;
+        int cLowNibble = p[2];
+        if( (cLowNibble >= '0' ) && (cLowNibble <= '9'))
+            return false;
+        if( cLowNibble >= 'a' )
+            cLowNibble -= 'a' - 'A';
+        if( (cLowNibble < 'A') || (cLowNibble >= 'C'))
+            return true;
+    }
+
+    return false;
+}
+
+void IosSalInstance::AddToRecentDocumentList(const rtl::OUString& rFileUrl, const rtl::OUString& /*rMimeType*/)
+{
+}
+
+// -----------------------------------------------------------------------
+
+SalTimer* IosSalInstance::CreateSalTimer()
+{
+    return new IosSalTimer();
+}
+
+// -----------------------------------------------------------------------
+
+SalSystem* IosSalInstance::CreateSalSystem()
+{
+    return new IosSalSystem();
+}
+
+// -----------------------------------------------------------------------
+
+SalBitmap* IosSalInstance::CreateSalBitmap()
+{
+    return new IosSalBitmap();
+}
+
+// -----------------------------------------------------------------------
+
+SalSession* IosSalInstance::CreateSalSession()
+{
+    return NULL;
+}
+
+// -----------------------------------------------------------------------
+
+// YieldMutexReleaser
+YieldMutexReleaser::YieldMutexReleaser() : mnCount( 0 )
+{
+    SalData* pSalData = GetSalData();
+    if( ! pSalData->mpFirstInstance->isUIAppThread() )
+    {
+        SalData::ensureThreadAutoreleasePool();
+        mnCount = pSalData->mpFirstInstance->ReleaseYieldMutex();
+    }
+}
+
+YieldMutexReleaser::~YieldMutexReleaser()
+{
+    if( mnCount != 0 )
+        GetSalData()->mpFirstInstance->AcquireYieldMutex( mnCount );
+}
+
+//////////////////////////////////////////////////////////////
+rtl::OUString GetOUString( CFStringRef rStr )
+{
+    if( rStr == 0 )
+        return rtl::OUString();
+    CFIndex nLength = CFStringGetLength( rStr );
+    if( nLength == 0 )
+        return rtl::OUString();
+    const UniChar* pConstStr = CFStringGetCharactersPtr( rStr );
+    if( pConstStr )
+        return rtl::OUString( pConstStr, nLength );
+    UniChar* pStr = reinterpret_cast<UniChar*>( rtl_allocateMemory( sizeof(UniChar)*nLength ) );
+    CFRange aRange = { 0, nLength };
+    CFStringGetCharacters( rStr, aRange, pStr );
+    rtl::OUString aRet( pStr, nLength );
+    rtl_freeMemory( pStr );
+    return aRet;
+}
+
+rtl::OUString GetOUString( NSString* pStr )
+{
+    if( ! pStr )
+        return rtl::OUString();
+    int nLen = [pStr length];
+    if( nLen == 0 )
+        return rtl::OUString();
+
+    rtl::OUStringBuffer aBuf( nLen+1 );
+    aBuf.setLength( nLen );
+    [pStr getCharacters: const_cast<sal_Unicode*>(aBuf.getStr())];
+    return aBuf.makeStringAndClear();
+}
+
+CFStringRef CreateCFString( const rtl::OUString& rStr )
+{
+    return CFStringCreateWithCharacters(kCFAllocatorDefault, rStr.getStr(), rStr.getLength() );
+}
+
+NSString* CreateNSString( const rtl::OUString& rStr )
+{
+    return [[NSString alloc] initWithCharacters: rStr.getStr() length: rStr.getLength()];
+}
+
+CGImageRef CreateCGImage( const Image& rImage )
+{
+    BitmapEx aBmpEx( rImage.GetBitmapEx() );
+    Bitmap aBmp( aBmpEx.GetBitmap() );
+
+    if( ! aBmp || ! aBmp.ImplGetImpBitmap() )
+        return NULL;
+
+    // simple case, no transparency
+    IosSalBitmap* pSalBmp = static_cast<IosSalBitmap*>(aBmp.ImplGetImpBitmap()->ImplGetSalBitmap());
+
+    if( ! pSalBmp )
+        return NULL;
+
+    CGImageRef xImage = NULL;
+    if( ! (aBmpEx.IsAlpha() || aBmpEx.IsTransparent() ) )
+        xImage = pSalBmp->CreateCroppedImage( 0, 0, pSalBmp->mnWidth, pSalBmp->mnHeight );
+    else if( aBmpEx.IsAlpha() )
+    {
+        AlphaMask aAlphaMask( aBmpEx.GetAlpha() );
+        Bitmap aMask( aAlphaMask.GetBitmap() );
+        IosSalBitmap* pMaskBmp = static_cast<IosSalBitmap*>(aMask.ImplGetImpBitmap()->ImplGetSalBitmap());
+        if( pMaskBmp )
+            xImage = pSalBmp->CreateWithMask( *pMaskBmp, 0, 0, pSalBmp->mnWidth, pSalBmp->mnHeight );
+        else
+            xImage = pSalBmp->CreateCroppedImage( 0, 0, pSalBmp->mnWidth, pSalBmp->mnHeight );
+    }
+    else if( aBmpEx.GetTransparentType() == TRANSPARENT_BITMAP )
+    {
+        Bitmap aMask( aBmpEx.GetMask() );
+        IosSalBitmap* pMaskBmp = static_cast<IosSalBitmap*>(aMask.ImplGetImpBitmap()->ImplGetSalBitmap());
+        if( pMaskBmp )
+            xImage = pSalBmp->CreateWithMask( *pMaskBmp, 0, 0, pSalBmp->mnWidth, pSalBmp->mnHeight );
+        else
+            xImage = pSalBmp->CreateCroppedImage( 0, 0, pSalBmp->mnWidth, pSalBmp->mnHeight );
+    }
+    else if( aBmpEx.GetTransparentType() == TRANSPARENT_COLOR )
+    {
+        Color aTransColor( aBmpEx.GetTransparentColor() );
+        SalColor nTransColor = MAKE_SALCOLOR( aTransColor.GetRed(), aTransColor.GetGreen(), aTransColor.GetBlue() );
+        xImage = pSalBmp->CreateColorMask( 0, 0, pSalBmp->mnWidth, pSalBmp->mnHeight, nTransColor );
+    }
+
+    return xImage;
+}
+
+UIImage* CreateNSImage( const Image& rImage )
+{
+    CGImageRef xImage = CreateCGImage( rImage );
+
+    if( ! xImage )
+        return nil;
+
+    Size aSize( rImage.GetSizePixel() );
+    UIImage* pImage = [[UIImage alloc] initWithCGImage: xImage];
+    CGImageRelease( xImage );
+
+    return pImage;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/ios/source/app/salnstimer.mm b/vcl/ios/source/app/salnstimer.mm
new file mode 100644
index 000000000000..05445110d8ba
--- /dev/null
+++ b/vcl/ios/source/app/salnstimer.mm
@@ -0,0 +1,59 @@
+/* -*- 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/saltimer.h"
+#include "ios/salnstimer.h"
+#include "ios/salinst.h"
+#include "ios/saldata.hxx"
+
+#include "svdata.hxx"
+
+@implementation TimerCallbackCaller
+-(void)timerElapsed:(NSTimer*)pTimer
+{
+    (void)pTimer;
+    ImplSVData* pSVData = ImplGetSVData();
+    if( IosSalTimer::bDispatchTimer )
+    {
+        if( pSVData->mpSalTimer )
+        {
+            YIELD_GUARD;
+            pSVData->mpSalTimer->CallCallback();
+
+            // NSTimer does not end nextEventMatchingMask of NSApplication
+            // so we need to wakeup a waiting Yield to inform it something happened
+            GetSalData()->mpFirstInstance->wakeupYield();
+        }
+    }
+}
+@end
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/ios/source/app/salsys.cxx b/vcl/ios/source/app/salsys.cxx
new file mode 100644
index 000000000000..1baf357d85a9
--- /dev/null
+++ b/vcl/ios/source/app/salsys.cxx
@@ -0,0 +1,253 @@
+/* -*- 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 "tools/rc.hxx"
+
+#include "rtl/ustrbuf.hxx"
+
+#include "vcl/button.hxx"
+
+#include "ios/salsys.h"
+#include "ios/saldata.hxx"
+#include "ios/salinst.h"
+
+#include "svids.hrc"
+
+using ::rtl::OUString;
+
+// =======================================================================
+
+IosSalSystem::~IosSalSystem()
+{
+}
+
+unsigned int IosSalSystem::GetDisplayScreenCount()
+{
+    NSArray* pScreens = [UIScreen screens];
+    return pScreens ? [pScreens count] : 1;
+}
+
+bool IosSalSystem::IsMultiDisplay()
+{
+    return false;
+}
+
+unsigned int IosSalSystem::GetDefaultDisplayNumber()
+{
+    return 0;
+}
+
+Rectangle IosSalSystem::GetDisplayScreenPosSizePixel( unsigned int nScreen )
+{
+    NSArray* pScreens = [UIScreen screens];
+    Rectangle aRet;
+    UIScreen* pScreen = nil;
+    if( pScreens && nScreen < [pScreens count] )
+        pScreen = [pScreens objectAtIndex: nScreen];
+    else
+        pScreen = [UIScreen mainScreen];
+
+    if( pScreen )
+    {
+        CGRect aFrame = pScreen.bounds;
+        aRet = Rectangle( Point( static_cast<long int>(aFrame.origin.x), static_cast<long int>(aFrame.origin.y) ),
+                          Size( static_cast<long int>(aFrame.size.width), static_cast<long int>(aFrame.size.height) ) );
+    }
+    return aRet;
+}
+
+Rectangle IosSalSystem::GetDisplayWorkAreaPosSizePixel( unsigned int nScreen )
+{
+    NSArray* pScreens = [UIScreen screens];
+    Rectangle aRet;
+    UIScreen* pScreen = nil;
+    if( pScreens && nScreen < [pScreens count] )
+        pScreen = [pScreens objectAtIndex: nScreen];
+    else
+        pScreen = [UIScreen mainScreen];
+
+    if( pScreen )
+    {
+        CGRect aFrame = pScreen.applicationFrame;
+        aRet = Rectangle( Point( static_cast<long int>(aFrame.origin.x), static_cast<long int>(aFrame.origin.y) ),
+                          Size( static_cast<long int>(aFrame.size.width), static_cast<long int>(aFrame.size.height) ) );
+    }
+    return aRet;
+}
+
+rtl::OUString IosSalSystem::GetScreenName( unsigned int nScreen )
+{
+   NSArray* pScreens = [UIScreen screens];
+   OUString aRet;
+   if( nScreen < [pScreens count] )
+   {
+        ResMgr* pMgr = ImplGetResMgr();
+        if( pMgr )
+        {
+            String aScreenName( ResId( SV_MAC_SCREENNNAME, *pMgr ) );
+            aScreenName.SearchAndReplaceAllAscii( "%d", String::CreateFromInt32( nScreen ) );
+            aRet = aScreenName;
+        }
+   }
+   return aRet;
+}
+
+static NSString* getStandardString( int nButtonId )
+{
+    rtl::OUString aText( Button::GetStandardText( nButtonId ) );
+    if( ! aText.getLength() ) // this is for bad cases, we might be missing the vcl resource
+    {
+        switch( nButtonId )
+        {
+        case BUTTON_OK:         aText = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "OK" ) );break;
+        case BUTTON_ABORT:      aText = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Abort" ) );break;
+        case BUTTON_CANCEL:     aText = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Cancel" ) );break;
+        case BUTTON_RETRY:      aText = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Retry" ) );break;
+        case BUTTON_YES:        aText = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Yes" ) );break;
+        case BUTTON_NO :        aText = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "No" ) );break;
+        }
+    }
+    return aText.getLength() ? CreateNSString( aText) : nil;
+}
+
+@interface MessageboxDelegate : NSObject  <UIAlertViewDelegate>
+{
+    int *_resultPtr;
+}
+- (id)initWithResultPtr:(int *)resultPtr;
+- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex;
+@end
+
+@implementation MessageboxDelegate
+- (id)initWithResultPtr:(int *)resultPtr
+{
+    _resultPtr = resultPtr;
+    return [super init];
+}
+
+- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex
+{
+    *_resultPtr = buttonIndex;
+}
+@end
+
+int IosSalSystem::ShowNativeMessageBox( const String& rTitle,
+                                        const String& rMessage,
+                                        int nButtonCombination,
+                                        int nDefaultButton)
+{
+    NSString* pTitle = CreateNSString( rTitle );
+    NSString* pMessage = CreateNSString( rMessage );
+
+    struct id_entry
+    {
+        int nCombination;
+        int nDefaultButton;
+        int nTextIds[3];
+    } aButtonIds[] =
+    {
+        { SALSYSTEM_SHOWNATIVEMSGBOX_BTNCOMBI_OK, SALSYSTEM_SHOWNATIVEMSGBOX_BTN_OK, { BUTTON_OK, -1, -1 } },
+        { SALSYSTEM_SHOWNATIVEMSGBOX_BTNCOMBI_OK_CANCEL, SALSYSTEM_SHOWNATIVEMSGBOX_BTN_OK, { BUTTON_OK, BUTTON_CANCEL, -1 } },
+        { SALSYSTEM_SHOWNATIVEMSGBOX_BTNCOMBI_OK_CANCEL, SALSYSTEM_SHOWNATIVEMSGBOX_BTN_CANCEL, { BUTTON_CANCEL, BUTTON_OK, -1 } },
+        { SALSYSTEM_SHOWNATIVEMSGBOX_BTNCOMBI_ABORT_RETRY_IGNORE, SALSYSTEM_SHOWNATIVEMSGBOX_BTN_ABORT, { BUTTON_ABORT, BUTTON_IGNORE, BUTTON_RETRY } },
+        { SALSYSTEM_SHOWNATIVEMSGBOX_BTNCOMBI_ABORT_RETRY_IGNORE, SALSYSTEM_SHOWNATIVEMSGBOX_BTN_RETRY, { BUTTON_RETRY, BUTTON_IGNORE, BUTTON_ABORT } },
+        { SALSYSTEM_SHOWNATIVEMSGBOX_BTNCOMBI_ABORT_RETRY_IGNORE, SALSYSTEM_SHOWNATIVEMSGBOX_BTN_IGNORE, { BUTTON_IGNORE, BUTTON_IGNORE, BUTTON_ABORT } },
+        { SALSYSTEM_SHOWNATIVEMSGBOX_BTNCOMBI_YES_NO_CANCEL, SALSYSTEM_SHOWNATIVEMSGBOX_BTN_YES, { BUTTON_YES, BUTTON_NO, BUTTON_CANCEL } },
+        { SALSYSTEM_SHOWNATIVEMSGBOX_BTNCOMBI_YES_NO_CANCEL, SALSYSTEM_SHOWNATIVEMSGBOX_BTN_NO, { BUTTON_NO, BUTTON_YES, BUTTON_CANCEL } },
+        { SALSYSTEM_SHOWNATIVEMSGBOX_BTNCOMBI_YES_NO_CANCEL, SALSYSTEM_SHOWNATIVEMSGBOX_BTN_CANCEL, { BUTTON_CANCEL, BUTTON_YES, BUTTON_NO } },
+        { SALSYSTEM_SHOWNATIVEMSGBOX_BTNCOMBI_YES_NO, SALSYSTEM_SHOWNATIVEMSGBOX_BTN_YES, { BUTTON_YES, BUTTON_NO, -1 } },
+        { SALSYSTEM_SHOWNATIVEMSGBOX_BTNCOMBI_YES_NO, SALSYSTEM_SHOWNATIVEMSGBOX_BTN_NO, { BUTTON_NO, BUTTON_YES, -1 } },
+        { SALSYSTEM_SHOWNATIVEMSGBOX_BTNCOMBI_RETRY_CANCEL, SALSYSTEM_SHOWNATIVEMSGBOX_BTN_RETRY, { BUTTON_RETRY, BUTTON_CANCEL, -1 } },
+        { SALSYSTEM_SHOWNATIVEMSGBOX_BTNCOMBI_RETRY_CANCEL, SALSYSTEM_SHOWNATIVEMSGBOX_BTN_CANCEL, { BUTTON_CANCEL, BUTTON_RETRY, -1 } }
+    };
+
+    NSString* pDefText = nil;
+    NSString* pAltText = nil;
+    NSString* pOthText = nil;
+
+    unsigned int nC;
+    for( nC = 0; nC < sizeof(aButtonIds)/sizeof(aButtonIds[0]); nC++ )
+    {
+        if( aButtonIds[nC].nCombination == nButtonCombination )
+        {
+            if( aButtonIds[nC].nDefaultButton == nDefaultButton )
+            {
+                if( aButtonIds[nC].nTextIds[0] != -1 )
+                    pDefText = getStandardString( aButtonIds[nC].nTextIds[0] );
+                if( aButtonIds[nC].nTextIds[1] != -1 )
+                    pAltText = getStandardString( aButtonIds[nC].nTextIds[1] );
+                if( aButtonIds[nC].nTextIds[2] != -1 )
+                    pOthText = getStandardString( aButtonIds[nC].nTextIds[2] );
+                break;
+            }
+        }
+    }
+
+    int nResult = 1;            // ???
+    // How to do the delegate when this is C++?
+    MessageboxDelegate *delegate = [[MessageboxDelegate alloc] initWithResultPtr: &nResult];
+    UIAlertView *view = [[UIAlertView alloc] initWithTitle: pTitle message: pMessage delegate: delegate
+                         cancelButtonTitle: @"Cancel" otherButtonTitles: nil];
+    [view show];
+    [view dealloc];
+    [delegate dealloc];
+
+    if( pTitle )
+        [pTitle release];
+    if( pMessage )
+        [pMessage release];
+    if( pDefText )
+        [pDefText release];
+    if( pAltText )
+        [pAltText release];
+    if( pOthText )
+        [pOthText release];
+
+    int nRet = 0;
+    if( nC < sizeof(aButtonIds)/sizeof(aButtonIds[0]) && nResult >= 1 && nResult <= 3 )
+    {
+        int nPressed = aButtonIds[nC].nTextIds[nResult-1];
+        switch( nPressed )
+        {
+        case BUTTON_NO:     nRet = SALSYSTEM_SHOWNATIVEMSGBOX_BTN_NO; break;
+        case BUTTON_YES:    nRet = SALSYSTEM_SHOWNATIVEMSGBOX_BTN_YES; break;
+        case BUTTON_OK:     nRet = SALSYSTEM_SHOWNATIVEMSGBOX_BTN_OK; break;
+        case BUTTON_CANCEL: nRet = SALSYSTEM_SHOWNATIVEMSGBOX_BTN_CANCEL; break;
+        case BUTTON_ABORT:  nRet = SALSYSTEM_SHOWNATIVEMSGBOX_BTN_ABORT; break;
+        case BUTTON_RETRY:  nRet = SALSYSTEM_SHOWNATIVEMSGBOX_BTN_RETRY; break;
+        case BUTTON_IGNORE: nRet = SALSYSTEM_SHOWNATIVEMSGBOX_BTN_IGNORE; break;
+        }
+    }
+
+    return nRet;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/ios/source/app/saltimer.cxx b/vcl/ios/source/app/saltimer.cxx
new file mode 100644
index 000000000000..69401ea502d7
--- /dev/null
+++ b/vcl/ios/source/app/saltimer.cxx
@@ -0,0 +1,104 @@
+/* -*- 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/saltimer.h"
+#include "ios/salnstimer.h"
+#include "ios/saldata.hxx"
+#include "ios/salframe.h"
+#include "ios/salinst.h"
+
+// =======================================================================
+
+NSTimer* IosSalTimer::pRunningTimer = nil;
+bool IosSalTimer::bDispatchTimer = false;
+
+
+void ImplSalStartTimer( sal_uLong nMS )
+{
+    SalData* pSalData = GetSalData();
+    if( pSalData->mpFirstInstance->isUIAppThread() )
+    {
+        IosSalTimer::bDispatchTimer = true;
+        NSTimeInterval aTI = double(nMS)/1000.0;
+        if( IosSalTimer::pRunningTimer != nil )
+        {
+            if( [IosSalTimer::pRunningTimer timeInterval] == aTI )
+                // set new fire date
+                [IosSalTimer::pRunningTimer setFireDate: [NSDate dateWithTimeIntervalSinceNow: aTI]];
+            else
+            {
+                [IosSalTimer::pRunningTimer invalidate];
+                IosSalTimer::pRunningTimer = nil;
+            }
+        }
+        if( IosSalTimer::pRunningTimer == nil )
+        {
+            IosSalTimer::pRunningTimer = [NSTimer scheduledTimerWithTimeInterval: aTI
+                                                   target: [[[TimerCallbackCaller alloc] init] autorelease]
+                                                   selector: @selector(timerElapsed:)
+                                                   userInfo: nil
+                                                   repeats: YES];
+        }
+    }
+    else
+    {
+        SalData::ensureThreadAutoreleasePool();
+        // post an event so we can get into the main thread
+        // ???
+    }
+}
+
+void ImplSalStopTimer()
+{
+    IosSalTimer::bDispatchTimer = false;
+}
+
+IosSalTimer::IosSalTimer( )
+{
+}
+
+IosSalTimer::~IosSalTimer()
+{
+    ImplSalStopTimer();
+}
+
+void IosSalTimer::Start( sal_uLong nMS )
+{
+    ImplSalStartTimer( nMS );
+}
+
+void IosSalTimer::Stop()
+{
+    ImplSalStopTimer();
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/ios/source/app/vcluiapp.mm b/vcl/ios/source/app/vcluiapp.mm
new file mode 100644
index 000000000000..e40d8a7eb792
--- /dev/null
+++ b/vcl/ios/source/app/vcluiapp.mm
@@ -0,0 +1,101 @@
+/* -*- 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 "rtl/ustrbuf.hxx"
+
+#include "vcl/window.hxx"
+#include "vcl/svapp.hxx"
+#include "vcl/cmdevt.hxx"
+
+#include "ios/vcluiapp.h"
+#include "ios/salinst.h"
+#include "ios/saldata.hxx"
+#include "ios/salframe.h"
+#include "ios/salframeview.h"
+
+#include "impimagetree.hxx"
+
+@implementation VCL_UIApplication
+-(void)sendEvent:(UIEvent*)pEvent
+{
+    UIEventType eType = [pEvent type];
+    [super sendEvent: pEvent];
+}
+
+-(void)sendSuperEvent:(UIEvent*)pEvent
+{
+    [super sendEvent: pEvent];
+}
+
+-(BOOL)application: (UIApplication*)app openFile: (NSString*)pFile
+{
+    (void)app;
+    const rtl::OUString aFile( GetOUString( pFile ) );
+    return YES;
+}
+
+-(void)application: (UIApplication*) app openFiles: (NSArray*)files
+{
+    (void)app;
+    rtl::OUStringBuffer aFileList( 256 );
+
+    NSEnumerator* it = [files objectEnumerator];
+    NSString* pFile = nil;
+
+    while( (pFile = [it nextObject]) != nil )
+    {
+        const rtl::OUString aFile( GetOUString( pFile ) );
+    }
+
+    if( aFileList.getLength() )
+    {
+        // we have no back channel here, we have to assume success, in which case
+        // replyToOpenOrPrint does not need to be called according to documentation
+        // [app replyToOpenOrPrint: NSApplicationDelegateReplySuccess];
+        const ApplicationEvent* pAppEvent = new ApplicationEvent( String(), ApplicationAddress(),
+                                                    APPEVENT_OPEN_STRING, aFileList.makeStringAndClear() );
+        IosSalInstance::aAppEventList.push_back( pAppEvent );
+    }
+}
+
+-(void)addFallbackMenuItem: (UIMenuItem*)pNewItem
+{
+    IosSalMenu::addFallbackMenuItem( pNewItem );
+}
+
+-(void)removeFallbackMenuItem: (UIMenuItem*)pItem
+{
+    IosSalMenu::removeFallbackMenuItem( pItem );
+}
+
+@end
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/source/salmain/salmain.cxx b/vcl/source/salmain/salmain.cxx
index 80e853b3b654..0c3adf887023 100644
--- a/vcl/source/salmain/salmain.cxx
+++ b/vcl/source/salmain/salmain.cxx
@@ -36,7 +36,7 @@
 
 #include "salinst.hxx"
 
-SAL_IMPLEMENT_MAIN() {
+SAL_IMPLEMENT_MAIN_WITH_GUI() {
     tools::extendApplicationEnvironment();
     return SVMain();
 }
diff --git a/vcl/source/window/syschild.cxx b/vcl/source/window/syschild.cxx
index f72decce183e..1de33b56b15b 100644
--- a/vcl/source/window/syschild.cxx
+++ b/vcl/source/window/syschild.cxx
@@ -250,6 +250,9 @@ sal_IntPtr SystemChildWindow::GetParentWindowHandle( sal_Bool bUseJava )
     // FIXME: this is wrong
     nRet = reinterpret_cast< sal_IntPtr >( GetSystemData()->pView );
     (void)bUseJava;
+#elif defined IOS
+    // FIXME: this is wrong
+    nRet = reinterpret_cast< sal_IntPtr >( GetSystemData()->pView );
 #elif defined UNX
     if( !bUseJava )
     {
diff --git a/vcl/source/window/window.cxx b/vcl/source/window/window.cxx
index 1ab898011672..1e4157f5fcd3 100644
--- a/vcl/source/window/window.cxx
+++ b/vcl/source/window/window.cxx
@@ -8428,6 +8428,16 @@ uno::Reference< XDragSource > Window::GetDragSource()
                         aDropTargetSN = OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.datatransfer.dnd.OleDropTarget"));
                         aDragSourceAL[ 1 ] = makeAny( static_cast<sal_uInt64>( reinterpret_cast<sal_IntPtr>(pEnvData->pView) ) );
                         aDropTargetAL[ 0 ] = makeAny( static_cast<sal_uInt64>( reinterpret_cast<sal_IntPtr>(pEnvData->pView) ) );
+#elif defined IOS
+            /* What does LibreOffice's use of DND concepts mean on
+             * iOS, huh, is this both inter-app DND (which clearly is
+             * meaningless), or intra-app? Anyway, use the same code
+             * as for MacOSX for now, even if meaningless...
+             */
+                        aDragSourceSN = OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.datatransfer.dnd.OleDragSource"));
+                        aDropTargetSN = OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.datatransfer.dnd.OleDropTarget"));
+                        aDragSourceAL[ 1 ] = makeAny( static_cast<sal_uInt64>( reinterpret_cast<sal_IntPtr>(pEnvData->pView) ) );
+                        aDropTargetAL[ 0 ] = makeAny( static_cast<sal_uInt64>( reinterpret_cast<sal_IntPtr>(pEnvData->pView) ) );
 #elif defined UNX
                         aDropTargetAL.realloc( 3 );
                         aDragSourceAL.realloc( 3 );