void RenderThemeGtk::adjustRepaintRect(const RenderObject* renderObject, IntRect& rect)
{
ControlPart part = renderObject->style()->appearance();
switch (part) {
case CheckboxPart:
case RadioPart: {
// We ignore the interior focus property and always expand the focus rect. In GTK+, the
// focus indicator is usually on the text next to a checkbox or radio button, but that doesn't
// happen in WebCore. By expanding the focus rectangle unconditionally we increase its prominence.
adjustRectForFocus(part == CheckboxPart ? gtkCheckButton() : gtkRadioButton(), rect, true);
return;
}
default:
return;
}
}
static void paintToggle(RenderThemeGtk* theme, RenderObject* renderObject, const PaintInfo& info, const IntRect& rect, GtkWidget* widget)
{
// We do not call gtk_toggle_button_set_active here, because some themes begin a series of
// animation frames in a "toggled" signal handler. This puts some checkboxes in a half-way
// checked state. Every GTK+ theme I tested merely looks at the shadow type (and not the
// 'active' property) to determine whether or not to draw the check.
gtk_widget_set_sensitive(widget, theme->isEnabled(renderObject) && !theme->isReadOnlyControl(renderObject));
gtk_widget_set_direction(widget, gtkTextDirection(renderObject->style().direction()));
bool indeterminate = theme->isIndeterminate(renderObject);
gtk_toggle_button_set_inconsistent(GTK_TOGGLE_BUTTON(widget), indeterminate);
GtkShadowType shadowType = GTK_SHADOW_OUT;
if (indeterminate) // This originates from the Mozilla code.
shadowType = GTK_SHADOW_ETCHED_IN;
else if (theme->isChecked(renderObject))
shadowType = GTK_SHADOW_IN;
WidgetRenderingContext widgetContext(info.context, rect);
IntRect buttonRect(IntPoint(), rect.size());
GtkStateType toggleState = getGtkStateType(theme, renderObject);
const char* detail = 0;
if (GTK_IS_RADIO_BUTTON(widget)) {
detail = "radiobutton";
widgetContext.gtkPaintOption(buttonRect, widget, toggleState, shadowType, detail);
} else {
detail = "checkbutton";
widgetContext.gtkPaintCheck(buttonRect, widget, toggleState, shadowType, detail);
}
if (theme->isFocused(renderObject)) {
IntRect focusRect(buttonRect);
adjustRectForFocus(widget, focusRect, true);
widgetContext.gtkPaintFocus(focusRect, widget, toggleState, detail);
}
}
