set_background_color

Sets the color that will be used to draw the this background.

Sets the color that will be used to draw the this background before the actual contents are rendered. Note that if the web page loaded in this specifies a background color, it will take precedence over the rgba color. By default the this background color is opaque white. Note that the parent window must have a RGBA visual and GtkWidget:app-paintable property set to true for backgrounds colors to work.

```c static void browser_window_set_background_color (BrowserWindow *window, const GdkRGBA *rgba) { WebKitWebView *web_view; GdkScreen *screen = gtk_window_get_screen (GTK_WINDOW (window)); GdkVisual *rgba_visual = gdk_screen_get_rgba_visual (screen);

if (!rgba_visual) return;

gtk_widget_set_visual (GTK_WIDGET (window), rgba_visual); gtk_widget_set_app_paintable (GTK_WIDGET (window), TRUE);

web_view = browser_window_get_web_view (window); webkit_web_view_set_background_color (web_view, rgba); } ```

Parameters:

this	a WebView
rgba	a RGBA