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gtk2: add some gdk-pixbuf 1.6 scaling functions

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git-svn-id: trunk@12998 -
This commit is contained in:
paul 2009-04-04 12:07:32 +00:00
parent 1f6ec36064
commit ab41a9b2b1
1 changed files with 11 additions and 0 deletions
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11
packages/gtk2/src/gtk+/gdk-pixbuf/gdk2pixbuf.pas
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@ -142,6 +142,13 @@ type
GDK_INTERP_HYPER
);
TGdkPixbufRotation = (
GDK_PIXBUF_ROTATE_NONE = 0,
GDK_PIXBUF_ROTATE_COUNTERCLOCKWISE = 90,
GDK_PIXBUF_ROTATE_UPSIDEDOWN = 180,
GDK_PIXBUF_ROTATE_CLOCKWISE = 270
);
function GDK_TYPE_PIXBUF : GType;
function GDK_PIXBUF(anObject : pointer) : PGdkPixbuf;
function GDK_IS_PIXBUF(anObject : pointer) : boolean;
@ -237,6 +244,10 @@ procedure gdk_pixbuf_composite_color(src:PGdkPixbuf; dest:PGdkPixbuf; dest_x:lon
function gdk_pixbuf_scale_simple(src:PGdkPixbuf; dest_width:longint; dest_height:longint; interp_type:TGdkInterpType):PGdkPixbuf; cdecl; external gdkpixbuflib;
function gdk_pixbuf_composite_color_simple(src:PGdkPixbuf; dest_width:longint; dest_height:longint; interp_type:TGdkInterpType; overall_alpha:longint;
check_size:longint; color1:guint32; color2:guint32):PGdkPixbuf; cdecl; external gdkpixbuflib;
{$IFDEF HasGTK2_6}
function gdk_pixbuf_rotate_simple(src: PGdkPixbuf; angle: TGdkPixbufRotation): PGdkPixbuf; cdecl; external gdkpixbuflib;
function gdk_pixbuf_flip(src: PGdkPixbuf; horizontal: gboolean): PGdkPixbuf; cdecl; external gdkpixbuflib;
{$ENDIF}
{ Animation support }
function gdk_pixbuf_animation_get_type:GType; cdecl; external gdkpixbuflib;