1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 // MARKER(update_precomp.py): autogen include statement, do not remove 25 #include "precompiled_canvas.hxx" 26 27 #include "null_canvasfont.hxx" 28 #include "null_textlayout.hxx" 29 #include "null_spritecanvas.hxx" 30 31 #include <com/sun/star/rendering/XSpriteCanvas.hpp> 32 #include <com/sun/star/rendering/PanoseWeight.hpp> 33 34 using namespace ::com::sun::star; 35 36 namespace nullcanvas 37 { CanvasFont(const rendering::FontRequest & rFontRequest,const uno::Sequence<beans::PropertyValue> &,const geometry::Matrix2D & fontMatrix)38 CanvasFont::CanvasFont( const rendering::FontRequest& rFontRequest, 39 const uno::Sequence< beans::PropertyValue >& /*extraFontProperties*/, 40 const geometry::Matrix2D& fontMatrix ) : 41 CanvasFont_Base( m_aMutex ), 42 maFontRequest( rFontRequest ), 43 maFontMatrix( fontMatrix ) 44 { 45 } 46 disposing()47 void SAL_CALL CanvasFont::disposing() 48 { 49 ::osl::MutexGuard aGuard( m_aMutex ); 50 } 51 createTextLayout(const rendering::StringContext & aText,sal_Int8 nDirection,sal_Int64 nRandomSeed)52 uno::Reference< rendering::XTextLayout > SAL_CALL CanvasFont::createTextLayout( const rendering::StringContext& aText, 53 sal_Int8 nDirection, 54 sal_Int64 nRandomSeed ) throw (uno::RuntimeException) 55 { 56 ::osl::MutexGuard aGuard( m_aMutex ); 57 58 return new TextLayout( aText, nDirection, nRandomSeed, ImplRef( this ) ); 59 } 60 getAvailableSizes()61 uno::Sequence< double > SAL_CALL CanvasFont::getAvailableSizes( ) throw (uno::RuntimeException) 62 { 63 ::osl::MutexGuard aGuard( m_aMutex ); 64 65 // TODO 66 return uno::Sequence< double >(); 67 } 68 getExtraFontProperties()69 uno::Sequence< beans::PropertyValue > SAL_CALL CanvasFont::getExtraFontProperties( ) throw (uno::RuntimeException) 70 { 71 ::osl::MutexGuard aGuard( m_aMutex ); 72 73 // TODO 74 return uno::Sequence< beans::PropertyValue >(); 75 } 76 getFontRequest()77 rendering::FontRequest SAL_CALL CanvasFont::getFontRequest( ) throw (uno::RuntimeException) 78 { 79 ::osl::MutexGuard aGuard( m_aMutex ); 80 81 return maFontRequest; 82 } 83 getFontMetrics()84 rendering::FontMetrics SAL_CALL CanvasFont::getFontMetrics( ) throw (uno::RuntimeException) 85 { 86 ::osl::MutexGuard aGuard( m_aMutex ); 87 88 // TODO 89 return rendering::FontMetrics(); 90 } 91 92 #define SERVICE_NAME "com.sun.star.rendering.CanvasFont" 93 #define IMPLEMENTATION_NAME "NullCanvas::CanvasFont" 94 getImplementationName()95 ::rtl::OUString SAL_CALL CanvasFont::getImplementationName() throw( uno::RuntimeException ) 96 { 97 return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( IMPLEMENTATION_NAME ) ); 98 } 99 supportsService(const::rtl::OUString & ServiceName)100 sal_Bool SAL_CALL CanvasFont::supportsService( const ::rtl::OUString& ServiceName ) throw( uno::RuntimeException ) 101 { 102 return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME ) ); 103 } 104 getSupportedServiceNames()105 uno::Sequence< ::rtl::OUString > SAL_CALL CanvasFont::getSupportedServiceNames() throw( uno::RuntimeException ) 106 { 107 uno::Sequence< ::rtl::OUString > aRet(1); 108 aRet[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME ) ); 109 110 return aRet; 111 } 112 getFontMatrix() const113 const ::com::sun::star::geometry::Matrix2D& CanvasFont::getFontMatrix() const 114 { 115 return maFontMatrix; 116 } 117 } 118