void ScrollbarThemeGtk::updateThemeProperties()
{
GtkWidget* scrollbar = static_cast<RenderThemeGtk*>(RenderTheme::defaultTheme().get())->gtkHScrollbar();
gtk_widget_style_get(scrollbar,
"slider_width", &m_thumbFatness,
"trough_border", &m_troughBorderWidth,
"stepper-size", &m_stepperSize,
"trough-under-steppers", &m_troughUnderSteppers,
"has-secondary-forward-stepper", &m_hasForwardButtonStartPart,
"has-secondary-backward-stepper", &m_hasBackButtonEndPart, NULL);
m_minThumbLength = gtk_range_get_min_slider_size(GTK_RANGE(scrollbar));
updateScrollbarsFrameThickness();
}
void ScrollbarThemeGtk::updateThemeProperties()
{
MozGtkScrollbarMetrics metrics;
moz_gtk_get_scrollbar_metrics(&metrics);
m_thumbFatness = metrics.slider_width;
m_troughBorderWidth = metrics.trough_border;
m_stepperSize = metrics.stepper_size;
m_stepperSpacing = metrics.stepper_spacing;
m_minThumbLength = metrics.min_slider_size;
m_troughUnderSteppers = metrics.trough_under_steppers;
m_hasForwardButtonStartPart = metrics.has_secondary_forward_stepper;
m_hasBackButtonEndPart = metrics.has_secondary_backward_stepper;
updateScrollbarsFrameThickness();
}
void ScrollbarThemeGtk::updateThemeProperties()
{
gtk_style_context_get_style(
gtkScrollbarStyleContext(),
"min-slider-length", &m_minThumbLength,
"slider-width", &m_thumbFatness,
"trough-border", &m_troughBorderWidth,
"stepper-size", &m_stepperSize,
"stepper-spacing", &m_stepperSpacing,
"trough-under-steppers", &m_troughUnderSteppers,
"has-backward-stepper", &m_hasBackButtonStartPart,
"has-forward-stepper", &m_hasForwardButtonEndPart,
"has-secondary-backward-stepper", &m_hasBackButtonEndPart,
"has-secondary-forward-stepper", &m_hasForwardButtonStartPart,
nullptr);
updateScrollbarsFrameThickness();
}
