office-gobmx/canvas/source/cairo/cairo_quartz_cairo.cxx
Pedro Giffuni 0a1d822372 Many spelling fixes: directories a* - g*.
Attempt to clean up most but certainly not all the spelling
mistakes that found home in OpenOffice through decades. We
could probably blame the international nature of the code but
it is somewhat shameful that this wasn't done  before.

(cherry picked from commit a6efc99d19d533fcf53106b6667bafba4d364370)

Conflicts:
	accessibility/bridge/org/openoffice/java/accessibility/AccessibleTextImpl.java
	accessibility/bridge/org/openoffice/java/accessibility/Component.java
	accessibility/bridge/org/openoffice/java/accessibility/Container.java
	accessibility/bridge/org/openoffice/java/accessibility/DescendantManager.java
	accessibility/bridge/org/openoffice/java/accessibility/Dialog.java
	accessibility/bridge/org/openoffice/java/accessibility/Frame.java
	accessibility/bridge/org/openoffice/java/accessibility/List.java
	accessibility/bridge/org/openoffice/java/accessibility/Menu.java
	accessibility/bridge/org/openoffice/java/accessibility/Table.java
	accessibility/bridge/org/openoffice/java/accessibility/Tree.java
	accessibility/bridge/org/openoffice/java/accessibility/Window.java
	accessibility/bridge/source/java/WindowsAccessBridgeAdapter.cxx
	accessibility/inc/accessibility/extended/AccessibleBrowseBoxBase.hxx
	accessibility/inc/accessibility/extended/AccessibleGridControlBase.hxx
	accessibility/inc/accessibility/standard/vclxaccessiblebox.hxx
	accessibility/source/extended/accessibleiconchoicectrlentry.cxx
	accessibility/source/extended/accessiblelistboxentry.cxx
	accessibility/source/extended/accessibletablistbox.cxx
	accessibility/source/extended/accessibletablistboxtable.cxx
	accessibility/workben/org/openoffice/accessibility/awb/canvas/Canvas.java
	accessibility/workben/org/openoffice/accessibility/misc/OfficeConnection.java
	apple_remote/AppleRemote.m
	autodoc/inc/ary/cpp/c_gate.hxx
	autodoc/inc/ary/cpp/cp_ce.hxx
	autodoc/inc/ary/cpp/cp_def.hxx
	autodoc/inc/ary/cpp/cp_type.hxx
	autodoc/inc/ary/doc/d_parametrized.hxx
	autodoc/inc/ary/idl/i_type.hxx
	autodoc/source/ary/inc/cross_refs.hxx
	autodoc/source/ary/inc/sorted_idset.hxx
	autodoc/source/display/html/outfile.hxx
	autodoc/source/display/html/pagemake.cxx
	autodoc/source/display/idl/hi_env.hxx
	autodoc/source/parser/inc/tokens/tokproct.hxx
	autodoc/source/parser_i/inc/s2_luidl/tokproct.hxx
	autodoc/source/parser_i/inc/tokens/tkp2.hxx
	automation/inc/automation/commtypes.hxx
	automation/inc/automation/simplecm.hxx
	automation/source/server/recorder.cxx
	automation/source/server/recorder.hxx
	automation/source/server/statemnt.cxx
	automation/source/simplecm/packethandler.hxx
	automation/source/simplecm/simplecm.cxx
	avmedia/source/framework/soundhandler.cxx
	basegfx/inc/basegfx/range/rangeexpander.hxx
	basic/inc/basic/sbxdef.hxx
	basic/source/classes/sbunoobj.cxx
	basic/source/classes/sbxmod.cxx
	basic/source/comp/dim.cxx
	basic/source/comp/exprgen.cxx
	basic/source/runtime/step1.cxx
	basic/source/runtime/step2.cxx
	basic/source/sbx/sbxint.cxx
	basic/source/uno/namecont.cxx
	basic/workben/mgrtest.cxx
	bean/com/sun/star/beans/LocalOfficeConnection.java
	bean/com/sun/star/beans/LocalOfficeWindow.java
	bean/com/sun/star/comp/beans/LocalOfficeConnection.java
	bean/com/sun/star/comp/beans/LocalOfficeWindow.java
	bean/com/sun/star/comp/beans/OOoBean.java
	bridges/inc/bridges/cpp_uno/bridge.hxx
	bridges/source/cpp_uno/cc50_solaris_intel/cpp2uno.cxx
	bridges/source/cpp_uno/cc50_solaris_intel/except.cxx
	bridges/source/cpp_uno/cc50_solaris_intel/uno2cpp.cxx
	bridges/source/cpp_uno/cc50_solaris_sparc/cpp2uno.cxx
	bridges/source/cpp_uno/cc50_solaris_sparc/except.cxx
	bridges/source/cpp_uno/cc50_solaris_sparc/uno2cpp.cxx
	bridges/source/cpp_uno/gcc3_linux_x86-64/uno2cpp.cxx
	bridges/source/cpp_uno/gcc3_macosx_powerpc/cpp2uno.cxx
	bridges/source/cpp_uno/gcc3_macosx_x86-64/uno2cpp.cxx
	bridges/source/cpp_uno/gcc3_netbsd_intel/cpp2uno.cxx
	bridges/source/cpp_uno/gcc3_netbsd_intel/except.cxx
	bridges/source/cpp_uno/gcc3_netbsd_intel/uno2cpp.cxx
	bridges/source/cpp_uno/gcc3_os2_intel/cpp2uno.cxx
	bridges/source/cpp_uno/gcc3_os2_intel/except.cxx
	bridges/source/cpp_uno/gcc3_os2_intel/uno2cpp.cxx
	bridges/source/cpp_uno/mingw_x86-64/uno2cpp.cxx
	bridges/source/cpp_uno/msvc_win32_intel/except.cxx
	bridges/source/cpp_uno/s5abi_macosx_x86-64/except.cxx
	bridges/source/cpp_uno/shared/component.cxx
	bridges/source/jni_uno/jni_base.h
	bridges/source/jni_uno/jni_bridge.cxx
	bridges/source/jni_uno/jni_java2uno.cxx
	bridges/source/jni_uno/jni_uno2java.cxx
	canvas/inc/canvas/base/doublebitmapbase.hxx
	canvas/inc/canvas/base/floatbitmapbase.hxx
	canvas/inc/canvas/base/integerbitmapbase.hxx
	canvas/source/cairo/cairo_canvasbitmap.cxx
	canvas/source/cairo/cairo_textlayout.cxx
	chart2/source/controller/dialogs/ObjectNameProvider.cxx
	chart2/source/view/diagram/VDiagram.cxx
	chart2/source/view/main/ChartView.cxx
	cli_ure/source/native/makefile.mk
	cli_ure/source/uno_bridge/cli_data.cxx
	codemaker/source/javamaker/javatype.cxx
	comphelper/inc/comphelper/componentcontext.hxx
	comphelper/inc/comphelper/interaction.hxx
	comphelper/inc/comphelper/locale.hxx
	comphelper/inc/comphelper/string.hxx
	comphelper/source/container/embeddedobjectcontainer.cxx
	comphelper/source/misc/accessiblecontexthelper.cxx
	comphelper/source/misc/asyncnotification.cxx
	comphelper/source/misc/locale.cxx
	comphelper/source/misc/mediadescriptor.cxx
	comphelper/source/misc/numberedcollection.cxx
	comphelper/source/misc/proxyaggregation.cxx
	comphelper/source/misc/scopeguard.cxx
	comphelper/source/misc/sequenceashashmap.cxx
	configure.in
	connectivity/source/commontools/parameters.cxx
	connectivity/source/drivers/dbase/DTable.cxx
	connectivity/source/drivers/evoab2/NStatement.cxx
	connectivity/source/drivers/file/FPreparedStatement.cxx
	connectivity/source/drivers/jdbc/DatabaseMetaData.cxx
	connectivity/source/inc/flat/ETable.hxx
	connectivity/source/parse/sqlnode.cxx
	cosv/inc/cosv/persist.hxx
	cosv/inc/cosv/ploc_dir.hxx
	cosv/inc/cosv/tpl/dyn.hxx
	cppu/source/LogBridge/LogBridge.cxx
	cppu/source/uno/data.cxx
	cppuhelper/source/bootstrap.cxx
	cppuhelper/source/component_context.cxx
	cppuhelper/source/propshlp.cxx
	cppuhelper/source/servicefactory.cxx
	cpputools/source/registercomponent/registercomponent.cxx
	cui/source/customize/acccfg.cxx
	cui/source/dialogs/about.cxx
	cui/source/dialogs/commonlingui.hxx
	cui/source/dialogs/showcols.cxx
	cui/source/inc/cuihyperdlg.hxx
	cui/source/inc/cuitabline.hxx
	cui/source/options/optsave.src
	cui/source/tabpages/tpline.cxx
	cui/source/tabpages/transfrm.cxx
	dbaccess/source/core/api/CacheSet.cxx
	dbaccess/source/core/api/KeySet.cxx
	dbaccess/source/core/api/RowSet.cxx
	dbaccess/source/core/api/RowSet.hxx
	dbaccess/source/core/api/RowSetBase.cxx
	dbaccess/source/core/api/RowSetBase.hxx
	dbaccess/source/core/api/RowSetCache.cxx
	dbaccess/source/core/api/querycomposer.cxx
	dbaccess/source/ext/adabas/Acomponentmodule.hxx
	dbaccess/source/ui/app/AppControllerDnD.cxx
	dbaccess/source/ui/app/AppDetailView.cxx
	dbaccess/source/ui/browser/brwctrlr.cxx
	dbaccess/source/ui/browser/sbagrid.cxx
	dbaccess/source/ui/browser/unodatbr.cxx
	dbaccess/source/ui/dlg/AdabasStat.hxx
	dbaccess/source/ui/dlg/UserAdmin.cxx
	dbaccess/source/ui/dlg/directsql.cxx
	dbaccess/source/ui/dlg/generalpage.hxx
	dbaccess/source/ui/dlg/tablespage.cxx
	dbaccess/source/ui/inc/JoinTableView.hxx
	dbaccess/source/ui/inc/TableController.hxx
	dbaccess/source/ui/inc/UITools.hxx
	dbaccess/source/ui/inc/brwctrlr.hxx
	dbaccess/source/ui/inc/datasourcemap.hxx
	dbaccess/source/ui/querydesign/JoinTableView.cxx
	dbaccess/source/ui/querydesign/QueryDesignView.cxx
	dbaccess/source/ui/querydesign/SelectionBrowseBox.cxx
	dbaccess/source/ui/querydesign/TableWindow.cxx
	dbaccess/source/ui/querydesign/querycontroller.cxx
	dbaccess/source/ui/relationdesign/RelationTableView.cxx
	dbaccess/source/ui/tabledesign/TableController.cxx
	desktop/source/app/app.cxx
	desktop/source/app/appinit.cxx
	desktop/source/app/langselect.cxx
	desktop/source/app/officeipcthread.cxx
	desktop/source/deployment/manager/dp_extensionmanager.cxx
	desktop/source/deployment/misc/dp_misc.cxx
	desktop/source/deployment/misc/dp_resource.cxx
	desktop/source/deployment/registry/dp_backend.cxx
	desktop/source/deployment/registry/package/dp_package.cxx
	desktop/source/migration/cfgfilter.cxx
	desktop/source/migration/migration.cxx
	desktop/source/splash/splash.cxx
	desktop/win32/source/QuickStart/QuickStart.cpp
	desktop/win32/source/setup/setup.cpp
	drawinglayer/source/processor2d/vclmetafileprocessor2d.cxx
	dtrans/source/win32/clipb/MtaOleClipb.hxx
	dtrans/source/win32/clipb/WinClipbImpl.cxx
	editeng/source/editeng/editview.cxx
	editeng/source/editeng/impedit2.cxx
	editeng/source/editeng/impedit3.cxx
	editeng/source/editeng/impedit4.cxx
	editeng/source/editeng/textconv.hxx
	editeng/source/misc/unolingu.cxx
	embeddedobj/source/commonembedding/persistence.cxx
	embeddedobj/source/general/dummyobject.cxx
	embeddedobj/source/msole/olecomponent.cxx
	embeddedobj/source/msole/olepersist.cxx
	embeddedobj/test/Container1/NativeView.java
	extensions/source/bibliography/framectr.cxx
	extensions/source/macosx/spotlight/OOoContentDataParser.m
	extensions/source/macosx/spotlight/unzip.h
	extensions/source/macosx/spotlight/unzip.m
	extensions/source/oooimprovement/myconfigurationhelper.hxx
	extensions/source/propctrlr/eventhandler.cxx
	extensions/source/propctrlr/formcomponenthandler.cxx
	extensions/source/propctrlr/pcrcomponentcontext.hxx
	extensions/source/scanner/twain.cxx
	extensions/source/update/check/updatecheckconfig.hxx
	external/mingwheaders/mingw_atl_headers.patch
	extras/source/misc_config/wizard/web/layouts/source.xml.xsl
	fileaccess/source/FileAccess.cxx
	filter/inc/filter/msfilter/msocximex.hxx
	filter/inc/filter/msfilter/svxmsbas.hxx
	filter/qa/complex/filter/detection/typeDetection/Helper.java
	filter/source/config/cache/basecontainer.cxx
	filter/source/config/cache/cacheitem.hxx
	filter/source/config/cache/contenthandlerfactory.cxx
	filter/source/config/cache/filtercache.cxx
	filter/source/config/cache/filtercache.hxx
	filter/source/config/cache/filterfactory.cxx
	filter/source/config/cache/frameloaderfactory.cxx
	filter/source/config/cache/querytokenizer.hxx
	filter/source/config/cache/typedetection.cxx
	filter/source/config/cache/typedetection.hxx
	filter/source/config/cache/versions.hxx
	filter/source/config/fragments/makefile.mk
	filter/source/config/tools/merge/pyAltFCFGMerge
	filter/source/flash/swfwriter.cxx
	filter/source/flash/swfwriter1.cxx
	filter/source/msfilter/msdffimp.cxx
	filter/source/msfilter/msocximex.cxx
	filter/source/msfilter/msvbahelper.cxx
	filter/source/msfilter/svxmsbas.cxx
	filter/source/xmlfilterdetect/filterdetect.cxx
	filter/source/xslt/import/uof2/uof2odf.xsl
	filter/source/xslt/odf2xhtml/export/xhtml/body.xsl
	filter/source/xsltfilter/com/sun/star/comp/xsltfilter/Base64.java
	forms/source/xforms/convert.hxx
	forms/source/xforms/model.cxx
	fpicker/source/aqua/SalAquaFilePicker.mm
	fpicker/source/office/fpinteraction.cxx
	fpicker/source/unx/gnome/SalGtkFolderPicker.cxx
	fpicker/source/unx/kde4/KDE4FilePicker.cxx
	fpicker/source/win32/filepicker/PreviewCtrl.cxx
	fpicker/source/win32/filepicker/PreviewCtrl.hxx
	fpicker/source/win32/filepicker/VistaFilePicker.cxx
	fpicker/source/win32/filepicker/VistaFilePickerImpl.hxx
	fpicker/source/win32/filepicker/helppopupwindow.hxx
	fpicker/source/win32/folderpicker/MtaFop.hxx
	framework/inc/classes/droptargetlistener.hxx
	framework/inc/classes/filtercache.hxx
	framework/inc/classes/filtercachedata.hxx
	framework/inc/classes/protocolhandlercache.hxx
	framework/inc/classes/servicemanager.hxx
	framework/inc/commands.h
	framework/inc/dispatch/basedispatcher.hxx
	framework/inc/dispatch/blankdispatcher.hxx
	framework/inc/dispatch/closedispatcher.hxx
	framework/inc/dispatch/createdispatcher.hxx
	framework/inc/dispatch/dispatchprovider.hxx
	framework/inc/dispatch/helpagentdispatcher.hxx
	framework/inc/dispatch/mailtodispatcher.hxx
	framework/inc/dispatch/menudispatcher.hxx
	framework/inc/dispatch/oxt_handler.hxx
	framework/inc/dispatch/popupmenudispatcher.hxx
	framework/inc/dispatch/selfdispatcher.hxx
	framework/inc/dispatch/servicehandler.hxx
	framework/inc/dispatch/startmoduledispatcher.hxx
	framework/inc/dispatch/systemexec.hxx
	framework/inc/helper/fixeddocumentproperties.hxx
	framework/inc/helper/ocomponentaccess.hxx
	framework/inc/helper/oframes.hxx
	framework/inc/helper/otasksenumeration.hxx
	framework/inc/helper/persistentwindowstate.hxx
	framework/inc/helper/statusindicator.hxx
	framework/inc/helper/statusindicatorfactory.hxx
	framework/inc/helper/tagwindowasmodified.hxx
	framework/inc/helper/titlebarupdate.hxx
	framework/inc/helper/vclstatusindicator.hxx
	framework/inc/interaction/quietinteraction.hxx
	framework/inc/jobs/helponstartup.hxx
	framework/inc/jobs/job.hxx
	framework/inc/jobs/jobdata.hxx
	framework/inc/jobs/jobexecutor.hxx
	framework/inc/loadstate.h
	framework/inc/macros/debug/assertion.hxx
	framework/inc/macros/debug/event.hxx
	framework/inc/macros/debug/filterdbg.hxx
	framework/inc/macros/debug/memorymeasure.hxx
	framework/inc/macros/debug/timemeasure.hxx
	framework/inc/macros/xserviceinfo.hxx
	framework/inc/queries.h
	framework/inc/recording/dispatchrecordersupplier.hxx
	framework/inc/services/autorecovery.hxx
	framework/inc/services/backingcomp.hxx
	framework/inc/services/contenthandlerfactory.hxx
	framework/inc/services/desktop.hxx
	framework/inc/services/detectorfactory.hxx
	framework/inc/services/frame.hxx
	framework/inc/services/frameloaderfactory.hxx
	framework/inc/services/layoutmanager.hxx
	framework/inc/services/license.hxx
	framework/inc/services/logindialog.hxx
	framework/inc/services/modulemanager.hxx
	framework/inc/services/pathsettings.hxx
	framework/inc/services/pluginframe.hxx
	framework/inc/services/substitutepathvars.hxx
	framework/inc/services/task.hxx
	framework/inc/services/taskcreatorsrv.hxx
	framework/inc/stdtypes.h
	framework/inc/threadhelp/fairrwlock.hxx
	framework/inc/threadhelp/inoncopyable.h
	framework/inc/threadhelp/itransactionmanager.h
	framework/inc/threadhelp/lockhelper.hxx
	framework/inc/threadhelp/readguard.hxx
	framework/inc/threadhelp/resetableguard.hxx
	framework/inc/threadhelp/transactionguard.hxx
	framework/inc/threadhelp/writeguard.hxx
	framework/inc/uifactory/uielementfactorymanager.hxx
	framework/inc/xml/acceleratorconfigurationreader.hxx
	framework/qa/complex/dispatches/checkdispatchapi.java
	framework/qa/complex/framework/autosave/AutoSave.java
	framework/qa/complex/framework/autosave/Protocol.java
	framework/qa/complex/framework/recovery/RecoveryTest.java
	framework/qa/complex/loadAllDocuments/StreamSimulator.java
	framework/source/accelerators/acceleratorconfiguration.cxx
	framework/source/accelerators/acceleratorexecute.cxx
	framework/source/accelerators/acceleratorexecute.hxx
	framework/source/accelerators/keymapping.cxx
	framework/source/accelerators/presethandler.cxx
	framework/source/application/framework.cxx
	framework/source/application/login.cxx
	framework/source/classes/framecontainer.cxx
	framework/source/classes/menumanager.cxx
	framework/source/classes/taskcreator.cxx
	framework/source/dispatch/closedispatcher.cxx
	framework/source/dispatch/dispatchprovider.cxx
	framework/source/dispatch/helpagentdispatcher.cxx
	framework/source/dispatch/interceptionhelper.cxx
	framework/source/dispatch/mailtodispatcher.cxx
	framework/source/dispatch/menudispatcher.cxx
	framework/source/dispatch/oxt_handler.cxx
	framework/source/dispatch/servicehandler.cxx
	framework/source/fwe/classes/framelistanalyzer.cxx
	framework/source/fwe/dispatch/interaction.cxx
	framework/source/fwe/helper/titlehelper.cxx
	framework/source/fwe/helper/undomanagerhelper.cxx
	framework/source/fwe/xml/eventsdocumenthandler.cxx
	framework/source/fwe/xml/statusbardocumenthandler.cxx
	framework/source/fwe/xml/toolboxdocumenthandler.cxx
	framework/source/fwi/classes/protocolhandlercache.cxx
	framework/source/fwi/threadhelp/lockhelper.cxx
	framework/source/fwi/threadhelp/transactionmanager.cxx
	framework/source/helper/persistentwindowstate.cxx
	framework/source/helper/statusindicatorfactory.cxx
	framework/source/helper/vclstatusindicator.cxx
	framework/source/inc/accelerators/acceleratorcache.hxx
	framework/source/inc/accelerators/acceleratorconfiguration.hxx
	framework/source/inc/accelerators/presethandler.hxx
	framework/source/inc/accelerators/storageholder.hxx
	framework/source/inc/loadenv/actionlockguard.hxx
	framework/source/inc/loadenv/loadenv.hxx
	framework/source/inc/loadenv/loadenvexception.hxx
	framework/source/inc/pattern/frame.hxx
	framework/source/inc/pattern/storages.hxx
	framework/source/inc/pattern/window.hxx
	framework/source/jobs/helponstartup.cxx
	framework/source/jobs/job.cxx
	framework/source/jobs/jobdata.cxx
	framework/source/jobs/jobdispatch.cxx
	framework/source/jobs/jobresult.cxx
	framework/source/jobs/joburl.cxx
	framework/source/jobs/shelljob.cxx
	framework/source/loadenv/loadenv.cxx
	framework/source/services/autorecovery.cxx
	framework/source/services/backingwindow.cxx
	framework/source/services/desktop.cxx
	framework/source/services/frame.cxx
	framework/source/services/modulemanager.cxx
	framework/source/services/pathsettings.cxx
	framework/source/services/substitutepathvars.cxx
	framework/source/uiconfiguration/moduleuicfgsupplier.cxx
	framework/source/uiconfiguration/moduleuiconfigurationmanager.cxx
	framework/source/uiconfiguration/uicategorydescription.cxx
	framework/source/uiconfiguration/uiconfigurationmanagerimpl.cxx
	framework/source/uiconfiguration/windowstateconfiguration.cxx
	framework/source/uielement/uicommanddescription.cxx
	framework/source/unotypes/fwk.xml
	framework/source/xml/imagesdocumenthandler.cxx
	framework/test/test.cxx
	framework/test/test_componentenumeration.bas
	framework/test/test_statusindicatorfactory.bas
	framework/test/threadtest.cxx
	framework/test/threadtest/threadtest.cxx
	framework/test/typecfg/cfgview.cxx
	framework/test/typecfg/xml2xcd.cxx
	include/basegfx/polygon/b2dpolygon.hxx
	include/canvas/base/graphicdevicebase.hxx
	include/canvas/canvastools.hxx
	include/comphelper/configurationhelper.hxx
	include/comphelper/embeddedobjectcontainer.hxx
	include/comphelper/propagg.hxx
	include/comphelper/sequenceashashmap.hxx
	include/connectivity/sqlerror.hxx
	include/connectivity/sqlnode.hxx
	include/cppuhelper/propshlp.hxx
	include/editeng/AccessibleContextBase.hxx
	include/framework/framelistanalyzer.hxx
	sfx2/source/dialog/backingcomp.cxx
	vcl/unx/gtk/fpicker/SalGtkFilePicker.cxx

Change-Id: I2618bf83c0e30f68f23ff25f6eb466df04d34c6d
2014-04-30 12:13:36 +01:00

352 lines
12 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#if defined MACOSX || defined IOS
/************************************************************************
* Mac OS X/Quartz and iOS surface backend for OpenOffice.org Cairo Canvas *
************************************************************************/
#include <osl/diagnose.h>
#include <vcl/sysdata.hxx>
#include <vcl/bitmap.hxx>
#include <vcl/virdev.hxx>
#include "cairo_cairo.hxx"
#if defined CAIRO_HAS_QUARTZ_SURFACE
#include "cairo_quartz_cairo.hxx"
namespace cairo
{
bool IsCairoWorking( OutputDevice* )
{
// trivially true for Mac
return true;
}
/**
* QuartzSurface::Surface: Create generic Canvas surface using given Cairo Surface
*
* @param pSurface Cairo Surface
*
* This constructor only stores data, it does no processing.
* It is used with e.g. cairo_image_surface_create_for_data()
* and QuartzSurface::getSimilar()
*
* Set the mpSurface to the new surface or NULL
**/
QuartzSurface::QuartzSurface( const CairoSurfaceSharedPtr& pSurface ) :
mpView(NULL),
mpSurface( pSurface )
{
// Necessary, context is lost otherwise
CGContextRetain( getCGContext() ); // == NULL for non-native surfaces
}
/**
* QuartzSurface::Surface: Create Canvas surface from Window reference.
* @param NSView
* @param x horizontal location of the new surface
* @param y vertical location of the new surface
* @param width width of the new surface
* @param height height of the new surface
*
* pSysData contains the platform native Window reference.
* pSysData is used to create a surface on the Window
*
* Set the mpSurface to the new surface or NULL
**/
QuartzSurface::QuartzSurface( NSView* pView, int x, int y, int width, int height ) :
mpView(pView),
mpSurface()
{
OSL_TRACE("Canvas::cairo::Surface(NSView*, x:%d, y:%d, w:%d, h:%d): New Surface for window", x, y, width, height);
// on Mac OS X / Quartz we are not drawing directly to the screen, but via regular CGContextRef.
// The actual drawing to NSView (i.e. screen) is done in QuartzSurface::flush()
// HACK: currently initial size for windowsurface is 0x0, which is not possible for us.
if (width == 0 || height == 0) {
width = [mpView bounds].size.width;
height = [mpView bounds].size.height;
OSL_TRACE("Canvas::cairo::Surface(): BUG!! size is ZERO! fixing to %d x %d...", width, height);
}
// create a generic surface, NSView/Window is ARGB32.
mpSurface.reset(
cairo_quartz_surface_create(CAIRO_FORMAT_ARGB32, width, height),
&cairo_surface_destroy);
cairo_surface_set_device_offset( mpSurface.get(), x, y );
}
/**
* QuartzSurface::Surface: Create Canvas surface from CGContextRef.
* @param CGContext Native graphics context
* @param x horizontal location of the new surface
* @param y vertical location of the new surface
* @param width width of the new surface
* @param height height of the new surface
*
* Set the mpSurface to the new surface or NULL
**/
QuartzSurface::QuartzSurface( CGContextRef rContext, int x, int y, int width, int height ) :
mpView(NULL),
mpSurface()
{
OSL_TRACE("Canvas::cairo::Surface(CGContext:%p, x:%d, y:%d, w:%d, h:%d): New Surface.", rContext, x, y, width, height);
// create surface based on CGContext
// ensure kCGBitmapByteOrder32Host flag, otherwise Cairo breaks (we are practically always using CGBitmapContext)
OSL_ASSERT ((CGBitmapContextGetBitsPerPixel(rContext) != 32) ||
(CGBitmapContextGetBitmapInfo(rContext) & kCGBitmapByteOrderMask) == kCGBitmapByteOrder32Host);
mpSurface.reset(cairo_quartz_surface_create_for_cg_context(rContext, width, height),
&cairo_surface_destroy);
cairo_surface_set_device_offset( mpSurface.get(), x, y );
// Necessary, context is lost otherwise
CGContextRetain(rContext);
}
/**
* QuartzSurface::getCairo: Create Cairo (drawing object) for the Canvas surface
*
* @return new Cairo or NULL
**/
CairoSharedPtr QuartzSurface::getCairo() const
{
if (mpSurface.get())
{
return CairoSharedPtr( cairo_create(mpSurface.get()),
&cairo_destroy );
}
else
{
return CairoSharedPtr();
}
}
/**
* QuartzSurface::getSimilar: Create new similar Canvas surface
* @param aContent format of the new surface (cairo_content_t from cairo/src/cairo.h)
* @param width width of the new surface
* @param height height of the new surface
*
* Creates a new Canvas surface. This normally creates platform native surface, even though
* generic function is used.
*
* Cairo surface from aContent (cairo_content_t)
*
* @return new surface or NULL
**/
SurfaceSharedPtr QuartzSurface::getSimilar( Content aContent, int width, int height ) const
{
return SurfaceSharedPtr(
new QuartzSurface(
CairoSurfaceSharedPtr(
cairo_surface_create_similar( mpSurface.get(), aContent, width, height ),
&cairo_surface_destroy )));
}
/**
* QuartzSurface::Resize: Resizes the Canvas surface.
* @param width new width of the surface
* @param height new height of the surface
*
* Only used on X11.
*
* @return The new surface or NULL
**/
void QuartzSurface::Resize( int /* width */, int /* height */ )
{
OSL_FAIL("not supposed to be called!");
}
/**
* QuartzSurface::flush: Draw the data to screen
**/
void QuartzSurface::flush() const
{
// can only flush surfaces with NSView
if( !mpView )
return;
OSL_TRACE("Canvas::cairo::QuartzSurface::flush(): flush to NSView");
CGContextRef mrContext = getCGContext();
if (!mrContext)
return;
#ifndef IOS
[mpView lockFocus];
#endif
#ifndef IOS
/**
* This code is using same screen update code as in VCL (esp. AquaSalGraphics::UpdateWindow() )
*/
CGContextRef rViewContext = reinterpret_cast<CGContextRef>([[NSGraphicsContext currentContext] graphicsPort]);
#else
// Just guessing for now...
CGContextRef rViewContext = UIGraphicsGetCurrentContext();
#endif
CGImageRef xImage = CGBitmapContextCreateImage(mrContext);
CGContextDrawImage(rViewContext,
CGRectMake( 0, 0,
CGImageGetWidth(xImage),
CGImageGetHeight(xImage)),
xImage);
CGImageRelease( xImage );
CGContextFlush( rViewContext );
#ifndef IOS
[mpView unlockFocus];
#endif
}
/**
* QuartzSurface::getDepth: Get the color depth of the Canvas surface.
*
* @return color depth
**/
int QuartzSurface::getDepth() const
{
if (mpSurface.get())
{
switch (cairo_surface_get_content (mpSurface.get()))
{
case CAIRO_CONTENT_ALPHA: return 8; break;
case CAIRO_CONTENT_COLOR: return 24; break;
case CAIRO_CONTENT_COLOR_ALPHA: return 32; break;
}
}
OSL_TRACE("Canvas::cairo::QuartzSurface::getDepth(): ERROR - depth unspecified!");
return -1;
}
/**
* QuartzSurface::getCGContext: Get the native CGContextRef of the Canvas's cairo surface
*
* @return graphics context
**/
CGContextRef QuartzSurface::getCGContext() const
{
if (mpSurface.get())
return cairo_quartz_surface_get_cg_context(mpSurface.get());
else
return NULL;
}
/**
* cairo::createVirtualDevice: Create a VCL virtual device for the CGContext in the cairo Surface
*
* @return The new virtual device
**/
boost::shared_ptr<VirtualDevice> QuartzSurface::createVirtualDevice() const
{
SystemGraphicsData aSystemGraphicsData;
aSystemGraphicsData.nSize = sizeof(SystemGraphicsData);
aSystemGraphicsData.rCGContext = getCGContext();
return boost::shared_ptr<VirtualDevice>(
new VirtualDevice( &aSystemGraphicsData, getDepth() ));
}
/**
* cairo::createSurface: Create generic Canvas surface using given Cairo Surface
*
* @param rSurface Cairo Surface
*
* @return new Surface
*/
SurfaceSharedPtr createSurface( const CairoSurfaceSharedPtr& rSurface )
{
return SurfaceSharedPtr(new QuartzSurface(rSurface));
}
/**
* cairo::createSurface: Create Canvas surface using given VCL Window or Virtualdevice
*
* @param rSurface Cairo Surface
*
* For VCL Window, use platform native system environment data (struct SystemEnvData in vcl/inc/sysdata.hxx)
* For VCL Virtualdevice, use platform native system graphics data (struct SystemGraphicsData in vcl/inc/sysdata.hxx)
*
* @return new Surface
*/
SurfaceSharedPtr createSurface( const OutputDevice& rRefDevice,
int x, int y, int width, int height )
{
SurfaceSharedPtr surf;
if( rRefDevice.GetOutDevType() == OUTDEV_WINDOW )
{
const Window &rWindow = (const Window &) rRefDevice;
const SystemEnvData* pSysData = GetSysData(&rWindow);
if (pSysData)
surf = SurfaceSharedPtr(new QuartzSurface(pSysData->pView, x, y, width, height));
}
else if( rRefDevice.GetOutDevType() == OUTDEV_VIRDEV )
{
SystemGraphicsData aSysData = ((const VirtualDevice&) rRefDevice).GetSystemGfxData();
if (aSysData.rCGContext)
surf = SurfaceSharedPtr(new QuartzSurface(aSysData.rCGContext, x, y, width, height));
}
return surf;
}
/**
* cairo::createBitmapSurface: Create platform native Canvas surface from BitmapSystemData
* @param OutputDevice (not used)
* @param rData Platform native image data (struct BitmapSystemData in vcl/inc/bitmap.hxx)
* @param rSize width and height of the new surface
*
* Create a surface based on image data on rData
*
* @return new surface or empty surface
**/
SurfaceSharedPtr createBitmapSurface( const OutputDevice& /* rRefDevice */,
const BitmapSystemData& rData,
const Size& rSize )
{
OSL_TRACE( "requested size: %d x %d available size: %d x %d",
rSize.Width(), rSize.Height(), rData.mnWidth, rData.mnHeight );
if ( rData.mnWidth == rSize.Width() && rData.mnHeight == rSize.Height() )
{
CGContextRef rContext = (CGContextRef)rData.rImageContext;
OSL_TRACE("Canvas::cairo::createBitmapSurface(): New native image surface, context = %p.", rData.rImageContext);
return SurfaceSharedPtr(new QuartzSurface(rContext, 0, 0, rData.mnWidth, rData.mnHeight));
}
return SurfaceSharedPtr();
}
} // namespace cairo
#endif // CAIRO_HAS_QUARTZ_SURFACE
#endif // QUARTZ
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