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052d0f6e60
The function is fundamentally broken for unbounded surfaces. If a surface is unbounded, we cannot represent this as a cairo_rectangle_int_t, and using the return value doesn't work because it's already used for something else. In GTK3, unbounded surfaces aren't a problem, but GTK4 uses recording surfaces. So better remove that function before we keep using it and using it wrong.
74 lines
2.9 KiB
C
74 lines
2.9 KiB
C
/* GDK - The GIMP Drawing Kit
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* Copyright (C) 2005 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __GDK_CAIRO_H__
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#define __GDK_CAIRO_H__
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#if !defined (__GDK_H_INSIDE__) && !defined (GTK_COMPILATION)
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#error "Only <gdk/gdk.h> can be included directly."
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#endif
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#include <gdk/gdkversionmacros.h>
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#include <gdk/gdkrgba.h>
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#include <gdk/gdkpixbuf.h>
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#include <pango/pangocairo.h>
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G_BEGIN_DECLS
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GDK_AVAILABLE_IN_ALL
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void gdk_cairo_set_source_rgba (cairo_t *cr,
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const GdkRGBA *rgba);
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GDK_AVAILABLE_IN_ALL
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void gdk_cairo_set_source_pixbuf (cairo_t *cr,
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const GdkPixbuf *pixbuf,
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gdouble pixbuf_x,
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gdouble pixbuf_y);
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GDK_AVAILABLE_IN_ALL
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void gdk_cairo_rectangle (cairo_t *cr,
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const GdkRectangle *rectangle);
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GDK_AVAILABLE_IN_ALL
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void gdk_cairo_region (cairo_t *cr,
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const cairo_region_t *region);
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GDK_AVAILABLE_IN_ALL
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cairo_region_t *
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gdk_cairo_region_create_from_surface
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(cairo_surface_t *surface);
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GDK_AVAILABLE_IN_ALL
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void gdk_cairo_draw_from_gl (cairo_t *cr,
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GdkSurface *surface,
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int source,
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int source_type,
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int buffer_scale,
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int x,
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int y,
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int width,
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int height);
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GDK_AVAILABLE_IN_ALL
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void gdk_cairo_surface_upload_to_gl (cairo_surface_t *surface,
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int target,
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int width,
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int height,
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GdkGLContext *context);
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G_END_DECLS
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#endif /* __GDK_CAIRO_H__ */
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