From 92ff8b1860812a2cb58bfb492765b109411d8fd5 Mon Sep 17 00:00:00 2001
From: Jasmine Hassan <jasmine.aura@gmail.com>
Date: Thu, 18 Oct 2012 13:22:16 +0200
Subject: [eel] port eel-gdk-extensions to cairo drawing

http://git.gnome.org/browse/nautilus/commit/?id=917a27a6f69509720fadd0d50e40dbc87ae9f5d2
---
 eel/eel-gdk-extensions.c | 92 ++++++++----------------------------------------
 eel/eel-gdk-extensions.h |  5 ---
 2 files changed, 14 insertions(+), 83 deletions(-)

diff --git a/eel/eel-gdk-extensions.c b/eel/eel-gdk-extensions.c
index 86a8600e..ab3972ef 100644
--- a/eel/eel-gdk-extensions.c
+++ b/eel/eel-gdk-extensions.c
@@ -538,59 +538,6 @@ eel_gdk_color_is_dark (GdkColor *color)
     return intensity < 128;
 }
 
-/**
- * eel_stipple_bitmap_for_screen:
- *
- * Get pointer to 50% stippled bitmap suitable for use
- * on @screen. This is a global object; do not free.
- */
-GdkBitmap *
-eel_stipple_bitmap_for_screen (GdkScreen *screen)
-{
-    static char       stipple_bits[] = { 0x02, 0x01 };
-    static GPtrArray *stipples = NULL;
-    int screen_num, n_screens, i;
-
-    if (stipples == NULL)
-    {
-        n_screens = gdk_display_get_n_screens (
-                        gdk_screen_get_display (screen));
-        stipples = g_ptr_array_sized_new (n_screens);
-
-        for (i = 0; i < n_screens; i++)
-        {
-            g_ptr_array_index (stipples, i) = NULL;
-        }
-    }
-
-    screen_num = gdk_screen_get_number (screen);
-
-    if (g_ptr_array_index (stipples, screen_num) == NULL)
-    {
-        g_ptr_array_index (stipples, screen_num) =
-            gdk_bitmap_create_from_data (
-                gdk_screen_get_root_window (screen),
-                stipple_bits, 2, 2);
-    }
-
-    return g_ptr_array_index (stipples, screen_num);
-}
-
-/**
- * eel_stipple_bitmap:
- *
- * Get pointer to 50% stippled bitmap suitable for use
- * on the default screen. This is a global object; do
- * not free.
- *
- * This method is not multiscreen safe. Do not use it.
- */
-GdkBitmap *
-eel_stipple_bitmap (void)
-{
-    return eel_stipple_bitmap_for_screen (gdk_screen_get_default ());
-}
-
 /**
  * eel_gdk_window_bring_to_front:
  *
@@ -677,28 +624,14 @@ eel_gdk_window_set_wm_hints_input (GdkWindow *window, gboolean status)
 void
 eel_gdk_window_set_invisible_cursor (GdkWindow *window)
 {
-    GdkBitmap *empty_bitmap;
     GdkCursor *cursor;
-    GdkColor useless;
-    char invisible_cursor_bits[] = { 0x0 };
-
-    useless.red = useless.green = useless.blue = 0;
-    useless.pixel = 0;
 
-    empty_bitmap = gdk_bitmap_create_from_data (window,
-                   invisible_cursor_bits,
-                   1, 1);
-
-    cursor = gdk_cursor_new_from_pixmap (empty_bitmap,
-                                         empty_bitmap,
-                                         &useless,
-                                         &useless, 0, 0);
+    cursor = gdk_cursor_new_for_display (gdk_drawable_get_display (window),
+    					 GDK_BLANK_CURSOR);
 
     gdk_window_set_cursor (window, cursor);
 
     gdk_cursor_unref (cursor);
-
-    g_object_unref (empty_bitmap);
 }
 
 EelGdkGeometryFlags
@@ -748,22 +681,25 @@ eel_gdk_parse_geometry (const char *string, int *x_return, int *y_return,
 
 void
 eel_gdk_draw_layout_with_drop_shadow (GdkDrawable         *drawable,
-                                      GdkGC               *gc,
                                       GdkColor            *text_color,
                                       GdkColor            *shadow_color,
                                       int                  x,
                                       int                  y,
                                       PangoLayout         *layout)
 {
-    gdk_draw_layout_with_colors (drawable, gc,
-                                 x+1, y+1,
-                                 layout,
-                                 shadow_color, NULL);
+    cairo_t *cr;
+
+    cr = gdk_cairo_create (drawable);
+
+    gdk_cairo_set_source_color (cr, shadow_color);
+    cairo_move_to (cr, x+1, y+1);
+    pango_cairo_show_layout (cr, layout);
+
+    gdk_cairo_set_source_color (cr, text_color);
+    cairo_move_to (cr, x, y);
+    pango_cairo_show_layout (cr, layout);
 
-    gdk_draw_layout_with_colors (drawable, gc,
-                                 x, y,
-                                 layout,
-                                 text_color, NULL);
+    cairo_destroy (cr);
 }
 
 #if ! defined (EEL_OMIT_SELF_CHECK)
diff --git a/eel/eel-gdk-extensions.h b/eel/eel-gdk-extensions.h
index 91518186..69f29e62 100644
--- a/eel/eel-gdk-extensions.h
+++ b/eel/eel-gdk-extensions.h
@@ -120,10 +120,6 @@ char *              eel_gdk_rgb_to_color_spec              (guint32
 
 gboolean            eel_gdk_color_is_dark                  (GdkColor            *color);
 
-/* A routine to get a 50% gray stippled bitmap for use in some types of highlighting. */
-GdkBitmap *         eel_stipple_bitmap_for_screen          (GdkScreen *screen);
-GdkBitmap *         eel_stipple_bitmap                     (void);
-
 
 /* Misc GdkRectangle helper functions */
 gboolean            eel_gdk_rectangle_contains_rectangle   (GdkRectangle         outer,
@@ -155,7 +151,6 @@ EelGdkGeometryFlags eel_gdk_parse_geometry                 (const char
         guint               *width_return,
         guint               *height_return);
 void                eel_gdk_draw_layout_with_drop_shadow   (GdkDrawable         *drawable,
-        GdkGC               *gc,
         GdkColor            *text_color,
         GdkColor            *shadow_color,
         int                  x,
-- 
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