compiz/gdk_drawable_deprecated.patch

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2010-11-30 13:55:59 +00:00
From: Danny Baumann <dannybaumann@web.de>
Date: Mon, 6 Sep 2010 09:25:02 +0000 (+0200)
Subject: Replace old gdk_draw_drawable method calls with cairo equivalents.
X-Git-Url: http://gitweb.compiz.org/?p=compiz%2Fcore;a=commitdiff_plain;h=777e5ecdb197105f770e7bcedd83eb54c53457f3
Replace old gdk_draw_drawable method calls with cairo equivalents.
---
diff --git a/gtk/window-decorator/gtk-window-decorator.c b/gtk/window-decorator/gtk-window-decorator.c
index 18b907e..adb20d5 100644
--- a/gtk/window-decorator/gtk-window-decorator.c
+++ b/gtk/window-decorator/gtk-window-decorator.c
@@ -380,7 +380,7 @@ typedef struct _decor {
guint button_states[BUTTON_NUM];
GdkPixmap *pixmap;
GdkPixmap *buffer_pixmap;
- GdkGC *gc;
+ cairo_t *cr;
decor_layout_t border_layout;
decor_context_t *context;
decor_shadow_t *shadow;
@@ -918,6 +918,17 @@ button_state_paint (cairo_t *cr,
}
static void
+copy_to_front_buffer (decor_t *d)
+{
+ if (!d->buffer_pixmap)
+ return;
+
+ cairo_set_operator (d->cr, CAIRO_OPERATOR_SOURCE);
+ gdk_cairo_set_source_pixmap (d->cr, d->buffer_pixmap, 0, 0);
+ cairo_paint (d->cr);
+}
+
+static void
draw_window_decoration (decor_t *d)
{
cairo_t *cr;
@@ -1298,16 +1309,7 @@ draw_window_decoration (decor_t *d)
cairo_destroy (cr);
- if (d->buffer_pixmap)
- gdk_draw_drawable (d->pixmap,
- d->gc,
- d->buffer_pixmap,
- 0,
- 0,
- 0,
- 0,
- d->width,
- d->height);
+ copy_to_front_buffer (d);
if (d->prop_xid)
{
@@ -2103,16 +2105,7 @@ meta_draw_window_decoration (decor_t *d)
XRenderFreePicture (xdisplay, src);
}
- if (d->buffer_pixmap)
- gdk_draw_drawable (d->pixmap,
- d->gc,
- d->buffer_pixmap,
- 0,
- 0,
- 0,
- 0,
- d->width,
- d->height);
+ copy_to_front_buffer (d);
if (d->prop_xid)
{
@@ -2361,18 +2354,9 @@ draw_switcher_background (decor_t *d)
alpha);
cairo_stroke (cr);
-
cairo_destroy (cr);
- gdk_draw_drawable (d->pixmap,
- d->gc,
- d->buffer_pixmap,
- 0,
- 0,
- 0,
- 0,
- d->width,
- d->height);
+ copy_to_front_buffer (d);
pixel = ((((a * style->bg[GTK_STATE_NORMAL].blue ) >> 24) & 0x0000ff) |
(((a * style->bg[GTK_STATE_NORMAL].green) >> 16) & 0x00ff00) |
@@ -2439,15 +2423,7 @@ draw_switcher_foreground (decor_t *d)
cairo_destroy (cr);
- gdk_draw_drawable (d->pixmap,
- d->gc,
- d->buffer_pixmap,
- 0,
- 0,
- 0,
- 0,
- d->width,
- d->height);
+ copy_to_front_buffer (d);
}
static void
@@ -3512,15 +3488,15 @@ update_window_decoration_size (WnckWindow *win)
if (d->buffer_pixmap)
g_object_unref (G_OBJECT (d->buffer_pixmap));
- if (d->gc)
- g_object_unref (G_OBJECT (d->gc));
-
if (d->picture)
XRenderFreePicture (xdisplay, d->picture);
+ if (d->cr)
+ cairo_destroy (d->cr);
+
d->pixmap = pixmap;
d->buffer_pixmap = buffer_pixmap;
- d->gc = gdk_gc_new (pixmap);
+ d->cr = gdk_cairo_create (pixmap);
d->picture = picture;
@@ -3642,6 +3618,7 @@ update_switcher_window (WnckWindow *win,
{
g_object_ref (G_OBJECT (switcher_pixmap));
d->pixmap = switcher_pixmap;
+ d->cr = gdk_cairo_create (switcher_pixmap);
}
if (!d->buffer_pixmap && switcher_buffer_pixmap)
@@ -3729,9 +3706,6 @@ update_switcher_window (WnckWindow *win,
if (width == d->width && height == d->height)
{
- if (!d->gc)
- d->gc = gdk_gc_new (d->pixmap);
-
if (!d->picture)
d->picture =
XRenderCreatePicture (xdisplay,
@@ -3765,8 +3739,8 @@ update_switcher_window (WnckWindow *win,
if (d->buffer_pixmap)
g_object_unref (G_OBJECT (d->buffer_pixmap));
- if (d->gc)
- g_object_unref (G_OBJECT (d->gc));
+ if (d->cr)
+ cairo_destroy (d->cr);
if (d->picture)
XRenderFreePicture (xdisplay, d->picture);
@@ -3782,7 +3756,7 @@ update_switcher_window (WnckWindow *win,
d->pixmap = pixmap;
d->buffer_pixmap = buffer_pixmap;
- d->gc = gdk_gc_new (pixmap);
+ d->cr = gdk_cairo_create (pixmap);
d->picture = XRenderCreatePicture (xdisplay, GDK_PIXMAP_XID (buffer_pixmap),
xformat, 0, NULL);
@@ -3817,10 +3791,10 @@ remove_frame_window (WnckWindow *win)
d->buffer_pixmap = NULL;
}
- if (d->gc)
+ if (d->cr)
{
- g_object_unref (G_OBJECT (d->gc));
- d->gc = NULL;
+ cairo_destroy (d->cr);
+ d->cr = NULL;
}
if (d->picture)