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105 lines
3.0 KiB
105 lines
3.0 KiB
/*
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Copyright 2012-2014 Jay Sorg
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Permission to use, copy, modify, distribute, and sell this software and its
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documentation for any purpose is hereby granted without fee, provided that
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the above copyright notice appear in all copies and that both that
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copyright notice and this permission notice appear in supporting
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documentation.
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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gylph(font) calls
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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/* this should be before all X11 .h files */
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#include <xorg-server.h>
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/* all driver need this */
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#include <xf86.h>
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#include <xf86_OSproc.h>
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#include <picture.h>
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#include <glyphstr.h>
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#include "rdp.h"
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#include "rdpGlyphs.h"
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#include "rdpDraw.h"
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#include "rdpMisc.h"
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#include "rdpReg.h"
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/******************************************************************************/
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#define LOG_LEVEL 1
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#define LLOGLN(_level, _args) \
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do { if (_level < LOG_LEVEL) { ErrorF _args ; ErrorF("\n"); } } while (0)
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/******************************************************************************/
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int
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rdpGlyphDeleteRdpText(struct rdp_text *rtext)
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{
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int index;
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if (rtext == NULL)
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{
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return 0;
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}
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for (index = 0; index < rtext->num_chars; index++)
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{
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if (rtext->chars[index] != NULL)
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{
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g_free(rtext->chars[index]->data);
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g_free(rtext->chars[index]);
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}
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}
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rdpRegionDestroy(rtext->reg);
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rdpGlyphDeleteRdpText(rtext->next);
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g_free(rtext);
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return 0;
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}
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/******************************************************************************/
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static void
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rdpGlyphsOrg(PictureScreenPtr ps, rdpPtr dev,
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CARD8 op, PicturePtr pSrc, PicturePtr pDst,
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PictFormatPtr maskFormat,
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INT16 xSrc, INT16 ySrc, int nlists, GlyphListPtr lists,
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GlyphPtr *glyphs)
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{
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ps->Glyphs = dev->Glyphs;
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ps->Glyphs(op, pSrc, pDst, maskFormat, xSrc, ySrc,
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nlists, lists, glyphs);
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ps->Glyphs = rdpGlyphs;
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}
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/******************************************************************************/
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void
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rdpGlyphs(CARD8 op, PicturePtr pSrc, PicturePtr pDst,
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PictFormatPtr maskFormat,
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INT16 xSrc, INT16 ySrc, int nlists, GlyphListPtr lists,
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GlyphPtr *glyphs)
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{
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ScreenPtr pScreen;
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rdpPtr dev;
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PictureScreenPtr ps;
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LLOGLN(10, ("rdpGlyphs:"));
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pScreen = pDst->pDrawable->pScreen;
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dev = rdpGetDevFromScreen(pScreen);
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ps = GetPictureScreen(pScreen);
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rdpGlyphsOrg(ps, dev, op, pSrc, pDst, maskFormat, xSrc, ySrc,
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nlists, lists, glyphs);
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}
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