interface ThemeManagerInterface

Provides a high level access to the active theme and methods to use it.

Beside the active theme it provides a wrapper around _theme as well as the alter functionality for themes.

Hierarchy

• interface \Drupal\Core\Theme\ThemeManagerInterface

File

core/lib/Drupal/Core/Theme/ThemeManagerInterface.php, line 11

Namespace

Drupal\Core\Theme

Members

Name	Modifiers	Type	Description
ThemeManagerInterface::alter	public	function	Passes alterable variables to specific $theme_TYPE_alter() implementations.
ThemeManagerInterface::alterForTheme	public	function	Provides an alter hook for a specific theme.
ThemeManagerInterface::getActiveTheme	public	function	Returns the active theme object.
ThemeManagerInterface::hasActiveTheme	public	function	Determines whether there is an active theme.
ThemeManagerInterface::render	public	function	Generates themed output.
ThemeManagerInterface::resetActiveTheme	public	function	Resets the current active theme.
ThemeManagerInterface::setActiveTheme	public	function	Sets the current active theme manually.