1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253 |
- <?php
- /**
- * @file
- * Provides Image module hook implementations for testing purposes.
- */
- function image_module_test_file_download($uri) {
- if (variable_get('image_module_test_file_download', FALSE) == $uri) {
- return array('X-Image-Owned-By' => 'image_module_test');
- }
- if (variable_get('image_module_test_invalid_headers', FALSE) == $uri) {
- return array('Content-Type' => 'image/png');
- }
- }
- /**
- * Implements hook_image_effect_info().
- */
- function image_module_test_image_effect_info() {
- $effects = array(
- 'image_module_test_null' => array(
- 'effect callback' => 'image_module_test_null_effect',
- ),
- );
- return $effects;
- }
- /**
- * Image effect callback; Null.
- *
- * @param $image
- * An image object returned by image_load().
- * @param $data
- * An array with no attributes.
- *
- * @return
- * TRUE
- */
- function image_module_test_null_effect(array &$image, array $data) {
- return TRUE;
- }
- /**
- * Implements hook_image_effect_info_alter().
- *
- * Used to keep a count of cache misses in image_effect_definitions().
- */
- function image_module_test_image_effect_info_alter(&$effects) {
- $image_effects_definition_called = &drupal_static(__FUNCTION__, 0);
- $image_effects_definition_called++;
- }
|