clutter/stage: Remove color property

The property is deprecated and the current implementation simply
redirects it to ClutterActor::background-color, so remove it.

Also update the tests to set the background color directly.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1332

src/tests/clutter/accessibility/cally-atkcomponent-example.c

@@ -48,7 +48,7 @@ main (int argc, char *argv[])
   stage = clutter_stage_new ();
 
   clutter_stage_set_title (CLUTTER_STAGE (stage), "Cally - AtkComponent Test");
-  clutter_stage_set_color (CLUTTER_STAGE (stage), CLUTTER_COLOR_White);
+  clutter_actor_set_background_color (CLUTTER_ACTOR (stage), CLUTTER_COLOR_White);
   clutter_actor_set_size (stage, WIDTH, HEIGHT);
 
   g_signal_connect (stage, "destroy", G_CALLBACK (clutter_main_quit), NULL);

src/tests/clutter/accessibility/cally-atkeditabletext-example.c

@@ -169,7 +169,7 @@ make_ui (ClutterActor *stage)
   ClutterActor *button      = NULL;
 
   clutter_stage_set_title (CLUTTER_STAGE (stage), "Cally - AtkEditable Test");
-  clutter_stage_set_color (CLUTTER_STAGE (stage), CLUTTER_COLOR_White);
+  clutter_actor_set_background_color (CLUTTER_ACTOR (stage), CLUTTER_COLOR_White);
   clutter_actor_set_size (stage, WIDTH, HEIGHT);
 
   /* text */

src/tests/clutter/accessibility/cally-atkevents-example.c

@@ -93,7 +93,7 @@ make_ui (ClutterActor *stage)
   ClutterColor     color_rect    = { 0x00, 0xff, 0xff, 0x55 };
   float label_geom_y, editable_geom_y;
 
-  clutter_stage_set_color (CLUTTER_STAGE (stage), CLUTTER_COLOR_White);
+  clutter_actor_set_background_color (CLUTTER_ACTOR (stage), CLUTTER_COLOR_White);
   clutter_actor_set_size (stage, WIDTH, HEIGHT);
 
   label_geom_y = 50;

src/tests/clutter/accessibility/cally-atktext-example.c

@@ -180,7 +180,7 @@ make_ui (ClutterActor *stage)
   ClutterActor *rectangle   = NULL;
   ClutterActor *label       = NULL;
 
-  clutter_stage_set_color (CLUTTER_STAGE (stage), &color_stage);
+  clutter_actor_set_background_color (CLUTTER_ACTOR (stage), &color_stage);
   clutter_actor_set_size (stage, WIDTH, HEIGHT);
 
   /* text */

src/tests/clutter/accessibility/cally-clone-example.c

@@ -45,7 +45,7 @@ make_ui (ClutterActor *stage)
   ClutterActor    *cloned_entry  = NULL;
 
 
-  clutter_stage_set_color (CLUTTER_STAGE (stage), &color_stage);
+  clutter_actor_set_background_color (CLUTTER_ACTOR (stage), &color_stage);
   clutter_actor_set_size (stage, WIDTH, HEIGHT);
 
   label = clutter_text_new_full ("Sans Bold 32px",

src/tests/clutter/conform/texture-fbo.c

@@ -169,7 +169,7 @@ texture_fbo (TestConformSimpleFixture *fixture,
 
   state.stage = clutter_stage_new ();
 
-  clutter_stage_set_color (CLUTTER_STAGE (state.stage), &stage_color);
+  clutter_actor_set_background_color (CLUTTER_ACTOR (state.stage), &stage_color);
 
   /* Onscreen source with clone next to it */
   actor = create_source ();

src/tests/clutter/interactive/test-cogl-multitexture.c

@@ -130,7 +130,7 @@ test_cogl_multitexture_main (int argc, char *argv[])
   clutter_actor_get_size (stage, &stage_w, &stage_h);
 
   clutter_stage_set_title (CLUTTER_STAGE (stage), "Cogl: Multi-texturing");
-  clutter_stage_set_color (CLUTTER_STAGE (stage), &stage_color);
+  clutter_actor_set_background_color (CLUTTER_ACTOR (stage), &stage_color);
 
   g_signal_connect (stage, "destroy", G_CALLBACK (clutter_main_quit), NULL);
 

src/tests/clutter/interactive/test-cogl-point-sprites.c

@@ -254,7 +254,7 @@ test_cogl_point_sprites_main (int argc, char *argv[])
     }
 
   stage = clutter_stage_new ();
-  clutter_stage_set_color (CLUTTER_STAGE (stage), CLUTTER_COLOR_Black);
+  clutter_actor_set_background_color (CLUTTER_ACTOR (stage), CLUTTER_COLOR_Black);
   clutter_stage_set_title (CLUTTER_STAGE (stage), "Cogl Point Sprites");
   g_signal_connect (stage, "destroy", G_CALLBACK (clutter_main_quit), NULL);
   g_signal_connect_after (stage, "paint", G_CALLBACK (paint_cb), &data);

src/tests/clutter/interactive/test-cogl-shader-glsl.c

@@ -310,7 +310,7 @@ test_cogl_shader_glsl_main (int argc, char *argv[])
   stage = clutter_stage_new ();
 
   clutter_stage_set_title (CLUTTER_STAGE (stage), "Assembly Shader Test");
-  clutter_stage_set_color (CLUTTER_STAGE (stage), &stage_color);
+  clutter_actor_set_background_color (CLUTTER_ACTOR (stage), &stage_color);
 
   file = g_build_filename (TESTS_DATADIR, "redhand.png", NULL);
   error = NULL;

src/tests/clutter/interactive/test-cogl-tex-polygon.c

@@ -399,7 +399,7 @@ test_cogl_tex_polygon_main (int argc, char *argv[])
 
   /* Stage */
   stage = clutter_stage_new ();
-  clutter_stage_set_color (CLUTTER_STAGE (stage), &blue);
+  clutter_actor_set_background_color (CLUTTER_ACTOR (stage), &blue);
   clutter_actor_set_size (stage, 640, 480);
   clutter_stage_set_title (CLUTTER_STAGE (stage), "Cogl Texture Polygon");
   g_signal_connect (stage, "destroy", G_CALLBACK (clutter_main_quit), NULL);

src/tests/clutter/micro-bench/test-cogl-perf.c

@@ -153,7 +153,7 @@ main (int argc, char *argv[])
   state.stage = stage = clutter_stage_new ();
 
   clutter_actor_set_size (stage, STAGE_WIDTH, STAGE_HEIGHT);
-  clutter_stage_set_color (CLUTTER_STAGE (stage), CLUTTER_COLOR_White);
+  clutter_actor_set_background_color (CLUTTER_ACTOR (stage), CLUTTER_COLOR_White);
   clutter_stage_set_title (CLUTTER_STAGE (stage), "Cogl Performance Test");
 
   /* We want continuous redrawing of the stage... */

src/tests/clutter/micro-bench/test-picking.c

@@ -91,7 +91,7 @@ main (int argc, char **argv)
 
   stage = clutter_stage_new ();
   clutter_actor_set_size (stage, 512, 512);
-  clutter_stage_set_color (CLUTTER_STAGE (stage), CLUTTER_COLOR_Black);
+  clutter_actor_set_background_color (CLUTTER_ACTOR (stage), CLUTTER_COLOR_Black);
   clutter_stage_set_title (CLUTTER_STAGE (stage), "Picking");
 
   printf ("Picking performance test with "

src/tests/clutter/micro-bench/test-text-perf.c

@@ -131,7 +131,7 @@ main (int argc, char *argv[])
 
   stage = clutter_stage_new ();
   clutter_actor_set_size (stage, STAGE_WIDTH, STAGE_HEIGHT);
-  clutter_stage_set_color (CLUTTER_STAGE (stage), CLUTTER_COLOR_Black);
+  clutter_actor_set_background_color (CLUTTER_ACTOR (stage), CLUTTER_COLOR_Black);
   clutter_stage_set_title (CLUTTER_STAGE (stage), "Text Performance");
 
   g_signal_connect (stage, "paint", G_CALLBACK (on_paint), NULL);

src/tests/clutter/micro-bench/test-text.c

@@ -55,7 +55,7 @@ main (int argc, char *argv[])
 
   stage = clutter_stage_new ();
   clutter_actor_set_size (stage, STAGE_WIDTH, STAGE_HEIGHT);
-  clutter_stage_set_color (CLUTTER_STAGE (stage), CLUTTER_COLOR_Black);
+  clutter_actor_set_background_color (CLUTTER_ACTOR (stage), CLUTTER_COLOR_Black);
   clutter_stage_set_title (CLUTTER_STAGE (stage), "Text");
 
   group = clutter_actor_new ();

src/tests/clutter/performance/test-picking.c

@@ -85,7 +85,7 @@ main (int argc, char **argv)
 
   stage = clutter_stage_new ();
   clutter_actor_set_size (stage, 512, 512);
-  clutter_stage_set_color (CLUTTER_STAGE (stage), CLUTTER_COLOR_Black);
+  clutter_actor_set_background_color (CLUTTER_ACTOR (stage), CLUTTER_COLOR_Black);
   clutter_stage_set_title (CLUTTER_STAGE (stage), "Picking Performance");
   g_signal_connect (stage, "destroy", G_CALLBACK (clutter_main_quit), NULL);
 

src/tests/clutter/performance/test-text-perf.c

@@ -109,7 +109,7 @@ main (int argc, char *argv[])
 
   stage = clutter_stage_new ();
   clutter_actor_set_size (stage, STAGE_WIDTH, STAGE_HEIGHT);
-  clutter_stage_set_color (CLUTTER_STAGE (stage), &stage_color);
+  clutter_actor_set_background_color (CLUTTER_ACTOR (stage), &stage_color);
   clutter_stage_set_title (CLUTTER_STAGE (stage), "Text Performance");
   g_signal_connect (stage, "destroy", G_CALLBACK (clutter_main_quit), NULL);