diff --git a/clutter/clutter/clutter-text.c b/clutter/clutter/clutter-text.c index 5e8793a04..2c7c10203 100644 --- a/clutter/clutter/clutter-text.c +++ b/clutter/clutter/clutter-text.c @@ -277,6 +277,8 @@ static const ClutterColor default_selection_color = { 0, 0, 0, 255 }; static const ClutterColor default_text_color = { 0, 0, 0, 255 }; static const ClutterColor default_selected_text_color = { 0, 0, 0, 255 }; +static CoglPipeline *default_color_pipeline = NULL; + static ClutterAnimatableIface *parent_animatable_iface = NULL; static ClutterScriptableIface *parent_scriptable_iface = NULL; @@ -1744,7 +1746,8 @@ add_selection_rectangle_to_path (ClutterText *text, /* Draws the selected text, its background, and the cursor */ static void -selection_paint (ClutterText *self) +selection_paint (ClutterText *self, + CoglFramebuffer *fb) { ClutterTextPrivate *priv = self->priv; ClutterActor *actor = CLUTTER_ACTOR (self); @@ -1756,21 +1759,30 @@ selection_paint (ClutterText *self) if (priv->position == priv->selection_bound) { + CoglPipeline *color_pipeline = cogl_pipeline_copy (default_color_pipeline); + CoglColor cogl_color; + /* No selection, just draw the cursor */ if (priv->cursor_color_set) color = &priv->cursor_color; else color = &priv->text_color; - cogl_set_source_color4ub (color->red, + + cogl_color_init_from_4ub (&cogl_color, + color->red, color->green, color->blue, paint_opacity * color->alpha / 255); + cogl_color_premultiply (&cogl_color); + cogl_pipeline_set_color (color_pipeline, &cogl_color); - cogl_rectangle (priv->cursor_rect.origin.x, - priv->cursor_rect.origin.y, - priv->cursor_rect.origin.x + priv->cursor_rect.size.width, - priv->cursor_rect.origin.y + priv->cursor_rect.size.height); + cogl_framebuffer_draw_rectangle (fb, + color_pipeline, + priv->cursor_rect.origin.x, + priv->cursor_rect.origin.y, + priv->cursor_rect.origin.x + priv->cursor_rect.size.width, + priv->cursor_rect.origin.y + priv->cursor_rect.size.height); } else { @@ -1778,11 +1790,6 @@ selection_paint (ClutterText *self) PangoLayout *layout = clutter_text_get_layout (self); CoglPath *selection_path = cogl_path_new (); CoglColor cogl_color = { 0, }; - CoglFramebuffer *fb; - - fb = cogl_get_draw_framebuffer (); - if (G_UNLIKELY (fb == NULL)) - return; /* Paint selection background */ if (priv->selection_color_set) @@ -1792,11 +1799,6 @@ selection_paint (ClutterText *self) else color = &priv->text_color; - cogl_set_source_color4ub (color->red, - color->green, - color->blue, - paint_opacity * color->alpha / 255); - clutter_text_foreach_selection_rectangle (self, add_selection_rectangle_to_path, selection_path); @@ -2400,9 +2402,19 @@ clutter_text_paint (ClutterActor *self) alloc_width = alloc.x2 - alloc.x1; alloc_height = alloc.y2 - alloc.y1; + if (G_UNLIKELY (default_color_pipeline == NULL)) + { + CoglContext *ctx = + clutter_backend_get_cogl_context (clutter_get_default_backend ()); + default_color_pipeline = cogl_pipeline_new (ctx); + } + + g_assert (default_color_pipeline != NULL); + g_object_get (self, "background-color-set", &bg_color_set, NULL); if (bg_color_set) { + CoglPipeline *color_pipeline = cogl_pipeline_copy (default_color_pipeline); ClutterColor bg_color; clutter_actor_get_background_color (self, &bg_color); @@ -2410,11 +2422,20 @@ clutter_text_paint (ClutterActor *self) * bg_color.alpha / 255; - cogl_set_source_color4ub (bg_color.red, + cogl_color_init_from_4ub (&color, + bg_color.red, bg_color.green, bg_color.blue, bg_color.alpha); - cogl_rectangle (0, 0, alloc_width, alloc_height); + cogl_color_premultiply (&color); + cogl_pipeline_set_color (color_pipeline, &color); + + cogl_framebuffer_draw_rectangle (fb, + color_pipeline, + 0, 0, + alloc_width, alloc_height); + + cogl_object_unref (color_pipeline); } /* don't bother painting an empty text actor, unless it's @@ -2546,7 +2567,7 @@ clutter_text_paint (ClutterActor *self) real_opacity); cogl_pango_render_layout (layout, priv->text_x, priv->text_y, &color, 0); - selection_paint (text); + selection_paint (text, fb); if (clip_set) cogl_framebuffer_pop_clip (fb);