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MDL-40759 icons: Split pix_icon from activity_icon

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Activity icons always use the standard icon renderer.
This commit is contained in:
Damyon Wiese 2017-01-19 14:06:07 +08:00
parent 95b06c13c6
commit c2dde7eebc
7 changed files with 48 additions and 7 deletions
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30
lib/outputrenderers.php
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@ -2028,6 +2028,36 @@ class core_renderer extends renderer_base {
return html_writer::tag('a', $icon.$text, $attributes);
}
/**
* Return HTML for an activity_icon.
*
* Theme developers: DO NOT OVERRIDE! Please override function
* {@link core_renderer::render_activity_icon()} instead.
*
* @param string $pix short pix name
* @param string $alt mandatory alt attribute
* @param string $component standard compoennt name like 'moodle', 'mod_forum', etc.
* @param array $attributes htm lattributes
* @return string HTML fragment
*/
public function activity_icon($pix, $alt, $component='moodle', array $attributes = null) {
$icon = new activity_icon($pix, $alt, $component, $attributes);
return $this->render($icon);
}
/**
* Renders a pix_icon widget and returns the HTML to display it.
*
* @param pix_icon $icon
* @return string HTML fragment
*/
protected function render_activity_icon(activity_icon $icon) {
global $PAGE;
$system = \core\output\icon_system::instance('standard');
return $system->render_pix_icon($this, $icon);
}
/**
* Return HTML for a pix_icon.
*