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css: Handle some more simple cases of dependencies

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This commit is contained in:
Matthias Clasen 2012-08-25 11:22:14 -04:00 committed by Benjamin Otte
parent 012526241a
commit 27fd3fdf81
4 changed files with 46 additions and 16 deletions
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8
gtk/gtkcssarrayvalue.c
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@ -49,16 +49,18 @@ gtk_css_value_array_compute (GtkCssValue *value,
GtkCssValue *result;
gboolean changed = FALSE;
guint i;
GtkCssDependencies child_deps;
if (value->n_values == 0)
return _gtk_css_value_ref (value);
*dependencies = GTK_CSS_DEPENDS_ON_EVERYTHING;
result = _gtk_css_array_value_new_from_array (value->values, value->n_values);
for (i = 0; i < value->n_values; i++)
{
result->values[i] = _gtk_css_value_compute (value->values[i], property_id, context, NULL);
result->values[i] = _gtk_css_value_compute (value->values[i], property_id, context, &child_deps);
*dependencies = _gtk_css_dependencies_union (*dependencies, child_deps);
changed |= (result->values[i] != value->values[i]);
}

18
gtk/gtkcssbgsizevalue.c
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@ -46,13 +46,25 @@ gtk_css_value_bg_size_compute (GtkCssValue *value,
GtkStyleContext *context,
GtkCssDependencies *dependencies)
{
GtkCssValue *x, *y;
GtkCssDependencies x_deps, y_deps;
if (value->x == NULL && value->y == NULL)
return _gtk_css_value_ref (value);
*dependencies = GTK_CSS_DEPENDS_ON_EVERYTHING;
x_deps = y_deps = 0;
x = y = NULL;
return _gtk_css_bg_size_value_new (value->x ? _gtk_css_value_compute (value->x, property_id, context, NULL) : NULL,
value->y ? _gtk_css_value_compute (value->y, property_id, context, NULL) : NULL);
if (value->x)
x = _gtk_css_value_compute (value->x, property_id, context, &x_deps);
if (value->y)
y = _gtk_css_value_compute (value->y, property_id, context, &y_deps);
*dependencies = _gtk_css_dependencies_union (x_deps, y_deps);
return _gtk_css_bg_size_value_new (value->x ? x : NULL,
value->y ? y : NULL);
}
static gboolean

6
gtk/gtkcssshadowsvalue.c
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@ -54,17 +54,17 @@ gtk_css_value_shadows_compute (GtkCssValue *value,
GtkCssDependencies *dependencies)
{
GtkCssValue *result;
GtkCssDependencies child_deps;
guint i;
if (value->len == 0)
return _gtk_css_value_ref (value);
*dependencies = GTK_CSS_DEPENDS_ON_EVERYTHING;
result = gtk_css_shadows_value_new (value->values, value->len);
for (i = 0; i < value->len; i++)
{
result->values[i] = _gtk_css_value_compute (value->values[i], property_id, context, NULL);
result->values[i] = _gtk_css_value_compute (value->values[i], property_id, context, &child_deps);
*dependencies = _gtk_css_dependencies_union (*dependencies, child_deps);
}
return result;

30
gtk/gtkcssshadowvalue.c
View File

@ -65,14 +65,30 @@ gtk_css_value_shadow_compute (GtkCssValue *shadow,
GtkStyleContext *context,
GtkCssDependencies *dependencies)
{
*dependencies = GTK_CSS_DEPENDS_ON_EVERYTHING;
GtkCssValue *hoffset, *voffset, *radius, *spread, *color;
GtkCssDependencies child_deps;
return gtk_css_shadow_value_new (_gtk_css_value_compute (shadow->hoffset, property_id, context, NULL),
_gtk_css_value_compute (shadow->voffset, property_id, context, NULL),
_gtk_css_value_compute (shadow->radius, property_id, context, NULL),
_gtk_css_value_compute (shadow->spread, property_id, context, NULL),
shadow->inset,
_gtk_css_value_compute (shadow->color, property_id, context, NULL));
child_deps = 0;
hoffset = _gtk_css_value_compute (shadow->hoffset, property_id, context, &child_deps);
*dependencies = _gtk_css_dependencies_union (*dependencies, child_deps);
child_deps = 0;
voffset = _gtk_css_value_compute (shadow->voffset, property_id, context, &child_deps);
*dependencies = _gtk_css_dependencies_union (*dependencies, child_deps);
child_deps = 0;
radius = _gtk_css_value_compute (shadow->radius, property_id, context, &child_deps);
*dependencies = _gtk_css_dependencies_union (*dependencies, child_deps);
child_deps = 0;
spread = _gtk_css_value_compute (shadow->spread, property_id, context, &child_deps),
*dependencies = _gtk_css_dependencies_union (*dependencies, child_deps);
child_deps = 0;
color = _gtk_css_value_compute (shadow->color, property_id, context, &child_deps);
*dependencies = _gtk_css_dependencies_union (*dependencies, child_deps);
return gtk_css_shadow_value_new (hoffset, voffset, radius, spread, shadow->inset, color);
}
static gboolean