1*b1cdbd2cSJim Jagielski /**************************************************************
2*b1cdbd2cSJim Jagielski *
3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one
4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file
5*b1cdbd2cSJim Jagielski * distributed with this work for additional information
6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file
7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the
8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance
9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at
10*b1cdbd2cSJim Jagielski *
11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0
12*b1cdbd2cSJim Jagielski *
13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing,
14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an
15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the
17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations
18*b1cdbd2cSJim Jagielski * under the License.
19*b1cdbd2cSJim Jagielski *
20*b1cdbd2cSJim Jagielski *************************************************************/
21*b1cdbd2cSJim Jagielski
22*b1cdbd2cSJim Jagielski
23*b1cdbd2cSJim Jagielski
24*b1cdbd2cSJim Jagielski #ifndef _SV_XRENDER_PEER_HXX
25*b1cdbd2cSJim Jagielski #define _SV_XRENDER_PEER_HXX
26*b1cdbd2cSJim Jagielski
27*b1cdbd2cSJim Jagielski #include <tools/prex.h>
28*b1cdbd2cSJim Jagielski struct _XTrap; // on some older systems this is not declared within Xrender.h
29*b1cdbd2cSJim Jagielski #include <X11/extensions/Xrender.h>
30*b1cdbd2cSJim Jagielski #include <tools/postx.h>
31*b1cdbd2cSJim Jagielski
32*b1cdbd2cSJim Jagielski #include <vcl/salgtype.hxx>
33*b1cdbd2cSJim Jagielski #include <osl/module.h>
34*b1cdbd2cSJim Jagielski
35*b1cdbd2cSJim Jagielski typedef Glyph XRenderGlyph;
36*b1cdbd2cSJim Jagielski
37*b1cdbd2cSJim Jagielski class XRenderPeer
38*b1cdbd2cSJim Jagielski {
39*b1cdbd2cSJim Jagielski public:
40*b1cdbd2cSJim Jagielski static XRenderPeer& GetInstance();
41*b1cdbd2cSJim Jagielski int GetVersion() const;
42*b1cdbd2cSJim Jagielski
43*b1cdbd2cSJim Jagielski sal_uInt32 InitRenderText();
44*b1cdbd2cSJim Jagielski
45*b1cdbd2cSJim Jagielski protected:
46*b1cdbd2cSJim Jagielski XRenderPeer();
47*b1cdbd2cSJim Jagielski ~XRenderPeer();
48*b1cdbd2cSJim Jagielski void InitRenderLib();
49*b1cdbd2cSJim Jagielski
50*b1cdbd2cSJim Jagielski Display* mpDisplay;
51*b1cdbd2cSJim Jagielski XRenderPictFormat* mpStandardFormatA8;
52*b1cdbd2cSJim Jagielski int mnRenderVersion;
53*b1cdbd2cSJim Jagielski oslModule mpRenderLib;
54*b1cdbd2cSJim Jagielski
55*b1cdbd2cSJim Jagielski public:
56*b1cdbd2cSJim Jagielski XRenderPictFormat* GetStandardFormatA8() const;
57*b1cdbd2cSJim Jagielski XRenderPictFormat* FindStandardFormat(int nFormat) const;
58*b1cdbd2cSJim Jagielski
59*b1cdbd2cSJim Jagielski // the methods below are thin wrappers for the XRENDER API
60*b1cdbd2cSJim Jagielski XRenderPictFormat* FindVisualFormat( Visual* ) const;
61*b1cdbd2cSJim Jagielski XRenderPictFormat* FindPictureFormat( unsigned long nMask,
62*b1cdbd2cSJim Jagielski const XRenderPictFormat& ) const;
63*b1cdbd2cSJim Jagielski Picture CreatePicture( Drawable, const XRenderPictFormat*,
64*b1cdbd2cSJim Jagielski unsigned long nDrawable, const XRenderPictureAttributes* ) const;
65*b1cdbd2cSJim Jagielski void ChangePicture( Picture, unsigned long nValueMask,
66*b1cdbd2cSJim Jagielski const XRenderPictureAttributes* ) const;
67*b1cdbd2cSJim Jagielski void SetPictureClipRegion( Picture, XLIB_Region ) const;
68*b1cdbd2cSJim Jagielski void CompositePicture( int nOp, Picture aSrc, Picture aMask, Picture aDst,
69*b1cdbd2cSJim Jagielski int nXSrc, int nYSrc, int nXMask, int nYMask,
70*b1cdbd2cSJim Jagielski int nXDst, int nYDst, unsigned nWidth, unsigned nHeight ) const;
71*b1cdbd2cSJim Jagielski void FreePicture( Picture ) const;
72*b1cdbd2cSJim Jagielski
73*b1cdbd2cSJim Jagielski GlyphSet CreateGlyphSet() const;
74*b1cdbd2cSJim Jagielski void FreeGlyphSet( GlyphSet ) const;
75*b1cdbd2cSJim Jagielski void AddGlyph( GlyphSet, XRenderGlyph nXRGlyph, const XGlyphInfo&,
76*b1cdbd2cSJim Jagielski const char* pBuffer, int nBufSize ) const;
77*b1cdbd2cSJim Jagielski void FreeGlyph( GlyphSet, XRenderGlyph nXRGlyphId ) const;
78*b1cdbd2cSJim Jagielski void CompositeString32( Picture aSrc, Picture aDst, GlyphSet,
79*b1cdbd2cSJim Jagielski int nDstX, int nDstY, const unsigned* pText, int nTextLen ) const;
80*b1cdbd2cSJim Jagielski void FillRectangle( int nOp, Picture aDst, const XRenderColor*,
81*b1cdbd2cSJim Jagielski int nX, int nY, unsigned nW, unsigned nH ) const;
82*b1cdbd2cSJim Jagielski void CompositeTrapezoids( int nOp, Picture aSrc, Picture aDst,
83*b1cdbd2cSJim Jagielski const XRenderPictFormat*, int nXSrc, int nYSrc,
84*b1cdbd2cSJim Jagielski const XTrapezoid*, int nCount ) const;
85*b1cdbd2cSJim Jagielski bool AddTraps( Picture aDst, int nXOfs, int nYOfs,
86*b1cdbd2cSJim Jagielski const _XTrap*, int nCount ) const;
87*b1cdbd2cSJim Jagielski
AreTrapezoidsSupported() const88*b1cdbd2cSJim Jagielski bool AreTrapezoidsSupported() const
89*b1cdbd2cSJim Jagielski #ifdef XRENDER_LINK
90*b1cdbd2cSJim Jagielski { return true; }
91*b1cdbd2cSJim Jagielski #else
92*b1cdbd2cSJim Jagielski { return mpXRenderCompositeTrapezoids!=NULL; }
93*b1cdbd2cSJim Jagielski
94*b1cdbd2cSJim Jagielski private:
95*b1cdbd2cSJim Jagielski XRenderPictFormat* (*mpXRenderFindFormat)(Display*,unsigned long,
96*b1cdbd2cSJim Jagielski const XRenderPictFormat*,int);
97*b1cdbd2cSJim Jagielski XRenderPictFormat* (*mpXRenderFindVisualFormat)(Display*,Visual*);
98*b1cdbd2cSJim Jagielski XRenderPictFormat* (*mpXRenderFindStandardFormat)(Display*,int);
99*b1cdbd2cSJim Jagielski Bool (*mpXRenderQueryExtension)(Display*,int*,int*);
100*b1cdbd2cSJim Jagielski void (*mpXRenderQueryVersion)(Display*,int*,int*);
101*b1cdbd2cSJim Jagielski
102*b1cdbd2cSJim Jagielski Picture (*mpXRenderCreatePicture)(Display*,Drawable, const XRenderPictFormat*,
103*b1cdbd2cSJim Jagielski unsigned long,const XRenderPictureAttributes*);
104*b1cdbd2cSJim Jagielski void (*mpXRenderChangePicture)(Display*,Picture,
105*b1cdbd2cSJim Jagielski unsigned long,const XRenderPictureAttributes*);
106*b1cdbd2cSJim Jagielski void (*mpXRenderSetPictureClipRegion)(Display*,Picture,XLIB_Region);
107*b1cdbd2cSJim Jagielski void (*mpXRenderFreePicture)(Display*,Picture);
108*b1cdbd2cSJim Jagielski void (*mpXRenderComposite)(Display*,int,Picture,Picture,Picture,
109*b1cdbd2cSJim Jagielski int,int,int,int,int,int,unsigned,unsigned);
110*b1cdbd2cSJim Jagielski
111*b1cdbd2cSJim Jagielski GlyphSet (*mpXRenderCreateGlyphSet)(Display*, const XRenderPictFormat*);
112*b1cdbd2cSJim Jagielski void (*mpXRenderFreeGlyphSet)(Display*,GlyphSet);
113*b1cdbd2cSJim Jagielski void (*mpXRenderAddGlyphs)(Display*,GlyphSet,Glyph*,
114*b1cdbd2cSJim Jagielski const XGlyphInfo*,int,const char*,int);
115*b1cdbd2cSJim Jagielski void (*mpXRenderFreeGlyphs)(Display*,GlyphSet,Glyph*,int);
116*b1cdbd2cSJim Jagielski void (*mpXRenderCompositeString32)(Display*,int,Picture,Picture,
117*b1cdbd2cSJim Jagielski const XRenderPictFormat*,GlyphSet,int,int,int,int,const unsigned*,int);
118*b1cdbd2cSJim Jagielski void (*mpXRenderFillRectangle)(Display*,int,Picture,
119*b1cdbd2cSJim Jagielski const XRenderColor*,int,int,unsigned int,unsigned int);
120*b1cdbd2cSJim Jagielski void (*mpXRenderCompositeTrapezoids)(Display*,int,Picture,Picture,
121*b1cdbd2cSJim Jagielski const XRenderPictFormat*,int,int,const XTrapezoid*,int);
122*b1cdbd2cSJim Jagielski void (*mpXRenderAddTraps)(Display*,Picture,int,int,const _XTrap*,int);
123*b1cdbd2cSJim Jagielski #endif // XRENDER_LINK
124*b1cdbd2cSJim Jagielski };
125*b1cdbd2cSJim Jagielski
126*b1cdbd2cSJim Jagielski //=====================================================================
127*b1cdbd2cSJim Jagielski
128*b1cdbd2cSJim Jagielski class ScopedPic
129*b1cdbd2cSJim Jagielski {
130*b1cdbd2cSJim Jagielski public:
131*b1cdbd2cSJim Jagielski ScopedPic( XRenderPeer& rPeer, Picture& rPic );
132*b1cdbd2cSJim Jagielski ~ScopedPic();
133*b1cdbd2cSJim Jagielski Picture& Get();
134*b1cdbd2cSJim Jagielski
135*b1cdbd2cSJim Jagielski private:
136*b1cdbd2cSJim Jagielski XRenderPeer& mrRenderPeer;
137*b1cdbd2cSJim Jagielski Picture maPicture;
138*b1cdbd2cSJim Jagielski
139*b1cdbd2cSJim Jagielski private: // prevent copy and assignmet
140*b1cdbd2cSJim Jagielski ScopedPic( const ScopedPic& );
141*b1cdbd2cSJim Jagielski void operator=( const ScopedPic& );
142*b1cdbd2cSJim Jagielski };
143*b1cdbd2cSJim Jagielski
144*b1cdbd2cSJim Jagielski //=====================================================================
145*b1cdbd2cSJim Jagielski
GetVersion() const146*b1cdbd2cSJim Jagielski inline int XRenderPeer::GetVersion() const
147*b1cdbd2cSJim Jagielski {
148*b1cdbd2cSJim Jagielski return mnRenderVersion;
149*b1cdbd2cSJim Jagielski }
150*b1cdbd2cSJim Jagielski
GetStandardFormatA8() const151*b1cdbd2cSJim Jagielski inline XRenderPictFormat* XRenderPeer::GetStandardFormatA8() const
152*b1cdbd2cSJim Jagielski {
153*b1cdbd2cSJim Jagielski return mpStandardFormatA8;
154*b1cdbd2cSJim Jagielski }
155*b1cdbd2cSJim Jagielski
FindStandardFormat(int nFormat) const156*b1cdbd2cSJim Jagielski inline XRenderPictFormat* XRenderPeer::FindStandardFormat(int nFormat) const
157*b1cdbd2cSJim Jagielski {
158*b1cdbd2cSJim Jagielski #ifdef XRENDER_LINK
159*b1cdbd2cSJim Jagielski return XRenderFindStandardFormat(mpDisplay, nFormat);
160*b1cdbd2cSJim Jagielski #else
161*b1cdbd2cSJim Jagielski return (*mpXRenderFindStandardFormat)(mpDisplay, nFormat);
162*b1cdbd2cSJim Jagielski #endif
163*b1cdbd2cSJim Jagielski }
164*b1cdbd2cSJim Jagielski
FindVisualFormat(Visual * pVisual) const165*b1cdbd2cSJim Jagielski inline XRenderPictFormat* XRenderPeer::FindVisualFormat( Visual* pVisual ) const
166*b1cdbd2cSJim Jagielski {
167*b1cdbd2cSJim Jagielski #ifdef XRENDER_LINK
168*b1cdbd2cSJim Jagielski return XRenderFindVisualFormat ( mpDisplay, pVisual );
169*b1cdbd2cSJim Jagielski #else
170*b1cdbd2cSJim Jagielski return (*mpXRenderFindVisualFormat)( mpDisplay, pVisual );
171*b1cdbd2cSJim Jagielski #endif
172*b1cdbd2cSJim Jagielski }
173*b1cdbd2cSJim Jagielski
FindPictureFormat(unsigned long nFormatMask,const XRenderPictFormat & rFormatAttr) const174*b1cdbd2cSJim Jagielski inline XRenderPictFormat* XRenderPeer::FindPictureFormat( unsigned long nFormatMask,
175*b1cdbd2cSJim Jagielski const XRenderPictFormat& rFormatAttr ) const
176*b1cdbd2cSJim Jagielski {
177*b1cdbd2cSJim Jagielski #ifdef XRENDER_LINK
178*b1cdbd2cSJim Jagielski return XRenderFindFormat( mpDisplay, nFormatMask, &rFormatAttr, 0 );
179*b1cdbd2cSJim Jagielski #else
180*b1cdbd2cSJim Jagielski return (*mpXRenderFindFormat)( mpDisplay, nFormatMask, &rFormatAttr, 0 );
181*b1cdbd2cSJim Jagielski #endif
182*b1cdbd2cSJim Jagielski }
183*b1cdbd2cSJim Jagielski
CreatePicture(Drawable aDrawable,const XRenderPictFormat * pVisFormat,unsigned long nValueMask,const XRenderPictureAttributes * pRenderAttr) const184*b1cdbd2cSJim Jagielski inline Picture XRenderPeer::CreatePicture( Drawable aDrawable,
185*b1cdbd2cSJim Jagielski const XRenderPictFormat* pVisFormat, unsigned long nValueMask,
186*b1cdbd2cSJim Jagielski const XRenderPictureAttributes* pRenderAttr ) const
187*b1cdbd2cSJim Jagielski {
188*b1cdbd2cSJim Jagielski #ifdef XRENDER_LINK
189*b1cdbd2cSJim Jagielski return XRenderCreatePicture( mpDisplay, aDrawable, pVisFormat,
190*b1cdbd2cSJim Jagielski nValueMask, pRenderAttr );
191*b1cdbd2cSJim Jagielski #else
192*b1cdbd2cSJim Jagielski return (*mpXRenderCreatePicture)( mpDisplay, aDrawable, pVisFormat,
193*b1cdbd2cSJim Jagielski nValueMask, pRenderAttr );
194*b1cdbd2cSJim Jagielski #endif
195*b1cdbd2cSJim Jagielski }
196*b1cdbd2cSJim Jagielski
ChangePicture(Picture aPicture,unsigned long nValueMask,const XRenderPictureAttributes * pRenderAttr) const197*b1cdbd2cSJim Jagielski inline void XRenderPeer::ChangePicture( Picture aPicture,
198*b1cdbd2cSJim Jagielski unsigned long nValueMask, const XRenderPictureAttributes* pRenderAttr ) const
199*b1cdbd2cSJim Jagielski {
200*b1cdbd2cSJim Jagielski #ifdef XRENDER_LINK
201*b1cdbd2cSJim Jagielski XRenderChangePicture( mpDisplay, aPicture, nValueMask, pRenderAttr );
202*b1cdbd2cSJim Jagielski #else
203*b1cdbd2cSJim Jagielski (*mpXRenderChangePicture)( mpDisplay, aPicture, nValueMask, pRenderAttr );
204*b1cdbd2cSJim Jagielski #endif
205*b1cdbd2cSJim Jagielski }
206*b1cdbd2cSJim Jagielski
SetPictureClipRegion(Picture aPicture,XLIB_Region aXlibRegion) const207*b1cdbd2cSJim Jagielski inline void XRenderPeer::SetPictureClipRegion( Picture aPicture,
208*b1cdbd2cSJim Jagielski XLIB_Region aXlibRegion ) const
209*b1cdbd2cSJim Jagielski {
210*b1cdbd2cSJim Jagielski #ifdef XRENDER_LINK
211*b1cdbd2cSJim Jagielski XRenderSetPictureClipRegion( mpDisplay, aPicture, aXlibRegion );
212*b1cdbd2cSJim Jagielski #else
213*b1cdbd2cSJim Jagielski (*mpXRenderSetPictureClipRegion)( mpDisplay, aPicture, aXlibRegion );
214*b1cdbd2cSJim Jagielski #endif
215*b1cdbd2cSJim Jagielski }
216*b1cdbd2cSJim Jagielski
CompositePicture(int nXRenderOp,Picture aSrcPic,Picture aMaskPic,Picture aDstPic,int nSrcX,int nSrcY,int nMaskX,int nMaskY,int nDstX,int nDstY,unsigned nWidth,unsigned nHeight) const217*b1cdbd2cSJim Jagielski inline void XRenderPeer::CompositePicture( int nXRenderOp,
218*b1cdbd2cSJim Jagielski Picture aSrcPic, Picture aMaskPic, Picture aDstPic,
219*b1cdbd2cSJim Jagielski int nSrcX, int nSrcY, int nMaskX, int nMaskY, int nDstX, int nDstY,
220*b1cdbd2cSJim Jagielski unsigned nWidth, unsigned nHeight ) const
221*b1cdbd2cSJim Jagielski {
222*b1cdbd2cSJim Jagielski #ifdef XRENDER_LINK
223*b1cdbd2cSJim Jagielski XRenderComposite( mpDisplay, nXRenderOp, aSrcPic, aMaskPic, aDstPic,
224*b1cdbd2cSJim Jagielski nSrcX, nSrcY, nMaskX, nMaskY, nDstX, nDstY, nWidth, nHeight );
225*b1cdbd2cSJim Jagielski #else
226*b1cdbd2cSJim Jagielski (*mpXRenderComposite)( mpDisplay, nXRenderOp, aSrcPic, aMaskPic, aDstPic,
227*b1cdbd2cSJim Jagielski nSrcX, nSrcY, nMaskX, nMaskY, nDstX, nDstY, nWidth, nHeight );
228*b1cdbd2cSJim Jagielski #endif
229*b1cdbd2cSJim Jagielski }
230*b1cdbd2cSJim Jagielski
FreePicture(Picture aPicture) const231*b1cdbd2cSJim Jagielski inline void XRenderPeer::FreePicture( Picture aPicture ) const
232*b1cdbd2cSJim Jagielski {
233*b1cdbd2cSJim Jagielski #ifdef XRENDER_LINK
234*b1cdbd2cSJim Jagielski XRenderFreePicture( mpDisplay, aPicture );
235*b1cdbd2cSJim Jagielski #else
236*b1cdbd2cSJim Jagielski (*mpXRenderFreePicture)( mpDisplay, aPicture );
237*b1cdbd2cSJim Jagielski #endif
238*b1cdbd2cSJim Jagielski }
239*b1cdbd2cSJim Jagielski
CreateGlyphSet() const240*b1cdbd2cSJim Jagielski inline GlyphSet XRenderPeer::CreateGlyphSet() const
241*b1cdbd2cSJim Jagielski {
242*b1cdbd2cSJim Jagielski #ifdef XRENDER_LINK
243*b1cdbd2cSJim Jagielski return XRenderCreateGlyphSet( mpDisplay, mpStandardFormatA8 );
244*b1cdbd2cSJim Jagielski #else
245*b1cdbd2cSJim Jagielski return (*mpXRenderCreateGlyphSet)( mpDisplay, mpStandardFormatA8 );
246*b1cdbd2cSJim Jagielski #endif
247*b1cdbd2cSJim Jagielski }
248*b1cdbd2cSJim Jagielski
FreeGlyphSet(GlyphSet aGS) const249*b1cdbd2cSJim Jagielski inline void XRenderPeer::FreeGlyphSet( GlyphSet aGS ) const
250*b1cdbd2cSJim Jagielski {
251*b1cdbd2cSJim Jagielski #ifdef XRENDER_LINK
252*b1cdbd2cSJim Jagielski XRenderFreeGlyphSet( mpDisplay, aGS );
253*b1cdbd2cSJim Jagielski #else
254*b1cdbd2cSJim Jagielski (*mpXRenderFreeGlyphSet)( mpDisplay, aGS );
255*b1cdbd2cSJim Jagielski #endif
256*b1cdbd2cSJim Jagielski }
257*b1cdbd2cSJim Jagielski
AddGlyph(GlyphSet aGS,XRenderGlyph nXRGlyph,const XGlyphInfo & rGI,const char * pBuffer,int nBufSize) const258*b1cdbd2cSJim Jagielski inline void XRenderPeer::AddGlyph( GlyphSet aGS, XRenderGlyph nXRGlyph,
259*b1cdbd2cSJim Jagielski const XGlyphInfo& rGI, const char* pBuffer, int nBufSize ) const
260*b1cdbd2cSJim Jagielski {
261*b1cdbd2cSJim Jagielski #ifdef XRENDER_LINK
262*b1cdbd2cSJim Jagielski XRenderAddGlyphs( mpDisplay, aGS, &nXRGlyph, &rGI, 1,
263*b1cdbd2cSJim Jagielski const_cast<char*>(pBuffer), nBufSize );
264*b1cdbd2cSJim Jagielski #else
265*b1cdbd2cSJim Jagielski (*mpXRenderAddGlyphs)( mpDisplay, aGS, &nXRGlyph, &rGI, 1,
266*b1cdbd2cSJim Jagielski const_cast<char*>(pBuffer), nBufSize );
267*b1cdbd2cSJim Jagielski #endif
268*b1cdbd2cSJim Jagielski }
269*b1cdbd2cSJim Jagielski
FreeGlyph(GlyphSet aGS,XRenderGlyph nXRGlyph) const270*b1cdbd2cSJim Jagielski inline void XRenderPeer::FreeGlyph( GlyphSet aGS, XRenderGlyph nXRGlyph ) const
271*b1cdbd2cSJim Jagielski {
272*b1cdbd2cSJim Jagielski (void)aGS; (void)nXRGlyph;
273*b1cdbd2cSJim Jagielski
274*b1cdbd2cSJim Jagielski // XRenderFreeGlyphs not implemented yet for version<=0.2
275*b1cdbd2cSJim Jagielski // #108209# disabled because of crash potential,
276*b1cdbd2cSJim Jagielski // the glyph leak is not too bad because they will
277*b1cdbd2cSJim Jagielski // be cleaned up when the glyphset is released
278*b1cdbd2cSJim Jagielski #if 0 // TODO: reenable when it works without problems
279*b1cdbd2cSJim Jagielski if( mnRenderVersion >= 0x05 )
280*b1cdbd2cSJim Jagielski {
281*b1cdbd2cSJim Jagielski #ifdef XRENDER_LINK
282*b1cdbd2cSJim Jagielski XRenderFreeGlyphs( mpDisplay, aGS, &nXRGlyph, 1 );
283*b1cdbd2cSJim Jagielski #else
284*b1cdbd2cSJim Jagielski (*mpXRenderFreeGlyphs)( mpDisplay, aGS, &nXRGlyph, 1 );
285*b1cdbd2cSJim Jagielski #endif
286*b1cdbd2cSJim Jagielski }
287*b1cdbd2cSJim Jagielski #endif
288*b1cdbd2cSJim Jagielski }
289*b1cdbd2cSJim Jagielski
CompositeString32(Picture aSrc,Picture aDst,GlyphSet aGlyphSet,int nDstX,int nDstY,const unsigned * pText,int nTextLen) const290*b1cdbd2cSJim Jagielski inline void XRenderPeer::CompositeString32( Picture aSrc, Picture aDst,
291*b1cdbd2cSJim Jagielski GlyphSet aGlyphSet, int nDstX, int nDstY,
292*b1cdbd2cSJim Jagielski const unsigned* pText, int nTextLen ) const
293*b1cdbd2cSJim Jagielski {
294*b1cdbd2cSJim Jagielski #ifdef XRENDER_LINK
295*b1cdbd2cSJim Jagielski XRenderCompositeString32( mpDisplay, PictOpOver, aSrc, aDst, NULL,
296*b1cdbd2cSJim Jagielski aGlyphSet, 0, 0, nDstX, nDstY, pText, nTextLen );
297*b1cdbd2cSJim Jagielski #else
298*b1cdbd2cSJim Jagielski (*mpXRenderCompositeString32)( mpDisplay, PictOpOver, aSrc, aDst, NULL,
299*b1cdbd2cSJim Jagielski aGlyphSet, 0, 0, nDstX, nDstY, pText, nTextLen );
300*b1cdbd2cSJim Jagielski #endif
301*b1cdbd2cSJim Jagielski }
302*b1cdbd2cSJim Jagielski
FillRectangle(int a,Picture b,const XRenderColor * c,int d,int e,unsigned int f,unsigned int g) const303*b1cdbd2cSJim Jagielski inline void XRenderPeer::FillRectangle( int a, Picture b, const XRenderColor* c,
304*b1cdbd2cSJim Jagielski int d, int e, unsigned int f, unsigned int g) const
305*b1cdbd2cSJim Jagielski {
306*b1cdbd2cSJim Jagielski #ifdef XRENDER_LINK
307*b1cdbd2cSJim Jagielski XRenderFillRectangle( mpDisplay, a, b, c, d, e, f, g );
308*b1cdbd2cSJim Jagielski #else
309*b1cdbd2cSJim Jagielski (*mpXRenderFillRectangle)( mpDisplay, a, b, c, d, e, f, g );
310*b1cdbd2cSJim Jagielski #endif
311*b1cdbd2cSJim Jagielski }
312*b1cdbd2cSJim Jagielski
313*b1cdbd2cSJim Jagielski
CompositeTrapezoids(int nOp,Picture aSrc,Picture aDst,const XRenderPictFormat * pXRPF,int nXSrc,int nYSrc,const XTrapezoid * pXT,int nCount) const314*b1cdbd2cSJim Jagielski inline void XRenderPeer::CompositeTrapezoids( int nOp,
315*b1cdbd2cSJim Jagielski Picture aSrc, Picture aDst, const XRenderPictFormat* pXRPF,
316*b1cdbd2cSJim Jagielski int nXSrc, int nYSrc, const XTrapezoid* pXT, int nCount ) const
317*b1cdbd2cSJim Jagielski {
318*b1cdbd2cSJim Jagielski #ifdef XRENDER_LINK
319*b1cdbd2cSJim Jagielski XRenderCompositeTrapezoids( mpDisplay, nOp, aSrc, aDst, pXRPF,
320*b1cdbd2cSJim Jagielski nXSrc, nYSrc, pXT, nCount );
321*b1cdbd2cSJim Jagielski #else
322*b1cdbd2cSJim Jagielski (*mpXRenderCompositeTrapezoids)( mpDisplay, nOp, aSrc, aDst, pXRPF,
323*b1cdbd2cSJim Jagielski nXSrc, nYSrc, pXT, nCount );
324*b1cdbd2cSJim Jagielski #endif
325*b1cdbd2cSJim Jagielski }
326*b1cdbd2cSJim Jagielski
AddTraps(Picture aDst,int nXOfs,int nYOfs,const _XTrap * pTraps,int nCount) const327*b1cdbd2cSJim Jagielski inline bool XRenderPeer::AddTraps( Picture aDst, int nXOfs, int nYOfs,
328*b1cdbd2cSJim Jagielski const _XTrap* pTraps, int nCount ) const
329*b1cdbd2cSJim Jagielski {
330*b1cdbd2cSJim Jagielski #ifdef XRENDER_LINK
331*b1cdbd2cSJim Jagielski XRenderAddTraps( mpDisplay, aDst, nXOfs, nYOfs, pTraps, nCount );
332*b1cdbd2cSJim Jagielski #else
333*b1cdbd2cSJim Jagielski if( !mpXRenderAddTraps )
334*b1cdbd2cSJim Jagielski return false;
335*b1cdbd2cSJim Jagielski (*mpXRenderAddTraps)( mpDisplay, aDst, nXOfs, nYOfs, pTraps, nCount );
336*b1cdbd2cSJim Jagielski #endif
337*b1cdbd2cSJim Jagielski return true;
338*b1cdbd2cSJim Jagielski }
339*b1cdbd2cSJim Jagielski
340*b1cdbd2cSJim Jagielski //=====================================================================
341*b1cdbd2cSJim Jagielski
ScopedPic(XRenderPeer & rPeer,Picture & rPic)342*b1cdbd2cSJim Jagielski inline ScopedPic::ScopedPic( XRenderPeer& rPeer, Picture& rPic )
343*b1cdbd2cSJim Jagielski : mrRenderPeer( rPeer)
344*b1cdbd2cSJim Jagielski , maPicture( rPic )
345*b1cdbd2cSJim Jagielski {}
346*b1cdbd2cSJim Jagielski
~ScopedPic()347*b1cdbd2cSJim Jagielski inline ScopedPic::~ScopedPic()
348*b1cdbd2cSJim Jagielski {
349*b1cdbd2cSJim Jagielski if( maPicture )
350*b1cdbd2cSJim Jagielski mrRenderPeer.FreePicture( maPicture );
351*b1cdbd2cSJim Jagielski }
352*b1cdbd2cSJim Jagielski
Get()353*b1cdbd2cSJim Jagielski inline Picture& ScopedPic::Get()
354*b1cdbd2cSJim Jagielski {
355*b1cdbd2cSJim Jagielski return maPicture;
356*b1cdbd2cSJim Jagielski }
357*b1cdbd2cSJim Jagielski
358*b1cdbd2cSJim Jagielski //=====================================================================
359*b1cdbd2cSJim Jagielski
GetXRenderColor(const SalColor & rSalColor,double fTransparency=0.0)360*b1cdbd2cSJim Jagielski inline XRenderColor GetXRenderColor( const SalColor& rSalColor, double fTransparency = 0.0 )
361*b1cdbd2cSJim Jagielski {
362*b1cdbd2cSJim Jagielski XRenderColor aRetVal;
363*b1cdbd2cSJim Jagielski // convert the SalColor
364*b1cdbd2cSJim Jagielski aRetVal.red = SALCOLOR_RED( rSalColor ); aRetVal.red |= (aRetVal.red << 8);
365*b1cdbd2cSJim Jagielski aRetVal.green = SALCOLOR_GREEN( rSalColor ); aRetVal.green |= (aRetVal.green << 8);
366*b1cdbd2cSJim Jagielski aRetVal.blue = SALCOLOR_BLUE( rSalColor ); aRetVal.blue |= (aRetVal.blue << 8);
367*b1cdbd2cSJim Jagielski
368*b1cdbd2cSJim Jagielski // handle transparency
369*b1cdbd2cSJim Jagielski aRetVal.alpha = 0xFFFF; // default to opaque
370*b1cdbd2cSJim Jagielski if( fTransparency != 0 )
371*b1cdbd2cSJim Jagielski {
372*b1cdbd2cSJim Jagielski const double fAlpha = 1.0 - fTransparency;
373*b1cdbd2cSJim Jagielski aRetVal.alpha = static_cast<sal_uInt16>(fAlpha * 0xFFFF + 0.5);
374*b1cdbd2cSJim Jagielski // xrender wants pre-multiplied colors
375*b1cdbd2cSJim Jagielski aRetVal.red = static_cast<sal_uInt16>(fAlpha * aRetVal.red + 0.5);
376*b1cdbd2cSJim Jagielski aRetVal.green = static_cast<sal_uInt16>(fAlpha * aRetVal.green + 0.5);
377*b1cdbd2cSJim Jagielski aRetVal.blue = static_cast<sal_uInt16>(fAlpha * aRetVal.blue + 0.5);
378*b1cdbd2cSJim Jagielski }
379*b1cdbd2cSJim Jagielski
380*b1cdbd2cSJim Jagielski return aRetVal;
381*b1cdbd2cSJim Jagielski }
382*b1cdbd2cSJim Jagielski
383*b1cdbd2cSJim Jagielski //=====================================================================
384*b1cdbd2cSJim Jagielski
385*b1cdbd2cSJim Jagielski #endif // _SV_XRENDER_PEER_HXX
386