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gdk: Add gdk_cursor_new_from_surface

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We need this to be able to handle scaled cursor images.
We implement the new _from_pixbuf by converting to a surface and
assuming the scale was 1.
This commit is contained in:
Alexander Larsson
2013-08-07 12:18:38 +02:00
parent 71fe43543c
commit b2113b7384
13 changed files with 220 additions and 167 deletions
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8
gdk/x11/gdkprivate-x11.h
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@ -259,10 +259,10 @@ GdkCursor *_gdk_x11_display_get_cursor_for_type (GdkDisplay *display,
GdkCursorType type);
GdkCursor *_gdk_x11_display_get_cursor_for_name (GdkDisplay *display,
const gchar *name);
GdkCursor *_gdk_x11_display_get_cursor_for_pixbuf (GdkDisplay *display,
GdkPixbuf *pixbuf,
gint x,
gint y);
GdkCursor *_gdk_x11_display_get_cursor_for_surface (GdkDisplay *display,
cairo_surface_t *surface,
gdouble x,
gdouble y);
gboolean _gdk_x11_display_supports_cursor_alpha (GdkDisplay *display);
gboolean _gdk_x11_display_supports_cursor_color (GdkDisplay *display);
void _gdk_x11_display_get_default_cursor_size (GdkDisplay *display,