119 lines
3.8 KiB
C
119 lines
3.8 KiB
C
/*
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* Copyright © 2009 Intel Corporation
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* Copyright © 1998 Keith Packard
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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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
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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* IN THE SOFTWARE.
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*
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* Authors:
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* Zhigang Gong <zhigang.gong@gmail.com>
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*
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*/
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#include "glamor_priv.h"
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static Bool
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_glamor_image_glyph_blt(DrawablePtr pDrawable, GCPtr pGC,
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int x, int y, unsigned int nglyph,
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CharInfoPtr * ppci, pointer pglyphBase, Bool fallback)
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{
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if (!fallback
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&& glamor_ddx_fallback_check_pixmap(pDrawable)
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&& glamor_ddx_fallback_check_gc(pGC))
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return FALSE;
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miImageGlyphBlt(pDrawable, pGC, x, y, nglyph, ppci, pglyphBase);
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return TRUE;
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}
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void
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glamor_image_glyph_blt(DrawablePtr pDrawable, GCPtr pGC,
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int x, int y, unsigned int nglyph,
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CharInfoPtr * ppci, pointer pglyphBase)
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{
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_glamor_image_glyph_blt(pDrawable, pGC, x, y, nglyph, ppci, pglyphBase, TRUE);
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}
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Bool
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glamor_image_glyph_blt_nf(DrawablePtr pDrawable, GCPtr pGC,
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int x, int y, unsigned int nglyph,
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CharInfoPtr * ppci, pointer pglyphBase)
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{
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return _glamor_image_glyph_blt(pDrawable, pGC, x, y, nglyph, ppci, pglyphBase, FALSE);
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}
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static Bool
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_glamor_poly_glyph_blt(DrawablePtr pDrawable, GCPtr pGC,
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int x, int y, unsigned int nglyph,
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CharInfoPtr * ppci, pointer pglyphBase, Bool fallback)
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{
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if (!fallback
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&& glamor_ddx_fallback_check_pixmap(pDrawable)
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&& glamor_ddx_fallback_check_gc(pGC))
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return FALSE;
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miPolyGlyphBlt(pDrawable, pGC, x, y, nglyph, ppci, pglyphBase);
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return TRUE;
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}
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void
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glamor_poly_glyph_blt(DrawablePtr pDrawable, GCPtr pGC,
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int x, int y, unsigned int nglyph,
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CharInfoPtr * ppci, pointer pglyphBase)
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{
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_glamor_poly_glyph_blt(pDrawable, pGC, x, y, nglyph, ppci, pglyphBase, TRUE);
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}
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Bool
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glamor_poly_glyph_blt_nf(DrawablePtr pDrawable, GCPtr pGC,
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int x, int y, unsigned int nglyph,
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CharInfoPtr * ppci, pointer pglyphBase)
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{
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return _glamor_poly_glyph_blt(pDrawable, pGC, x, y, nglyph, ppci, pglyphBase, FALSE);
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}
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static Bool
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_glamor_push_pixels(GCPtr pGC, PixmapPtr pBitmap,
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DrawablePtr pDrawable, int w, int h, int x, int y, Bool fallback)
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{
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if (!fallback
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&& glamor_ddx_fallback_check_pixmap(pDrawable)
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&& glamor_ddx_fallback_check_pixmap(&pBitmap->drawable)
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&& glamor_ddx_fallback_check_gc(pGC))
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return FALSE;
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miPushPixels(pGC, pBitmap, pDrawable, w, h, x, y);
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return TRUE;
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}
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void
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glamor_push_pixels(GCPtr pGC, PixmapPtr pBitmap,
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DrawablePtr pDrawable, int w, int h, int x, int y)
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{
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_glamor_push_pixels(pGC, pBitmap, pDrawable, w, h, x, y, TRUE);
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}
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Bool
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glamor_push_pixels_nf(GCPtr pGC, PixmapPtr pBitmap,
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DrawablePtr pDrawable, int w, int h, int x, int y)
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{
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return _glamor_push_pixels(pGC, pBitmap, pDrawable, w, h, x, y, FALSE);
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}
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