Note: this list is generated by pattern matching, so it may include some functions that are not actually implementations of this hook.

aggregator_theme in modules/aggregator/aggregator.module
Implements hook_theme().
ajax_base_page_theme in includes/ajax.inc
Theme callback for Ajax requests.
announcements_feed_theme in modules/announcements_feed/announcements_feed.module
Implements hook_theme().
block_theme in modules/block/block.module
Implements hook_theme().
book_theme in modules/book/book.module
Implements hook_theme().
color_theme in modules/color/color.module
Implements hook_theme().
comment_theme in modules/comment/comment.module
Implements hook_theme().
common_test_theme in modules/simpletest/tests/common_test.module
Implements hook_theme().
dashboard_theme in modules/dashboard/dashboard.module
Implements hook_theme().
dblog_theme in modules/dblog/dblog.module
Implements hook_theme().
drupal_common_theme in includes/common.inc
Provides theme registration for themes across .inc files.
drupal_maintenance_theme in includes/bootstrap.inc
Enables use of the theme system without requiring database access.
field_theme in modules/field/field.module
Implements hook_theme().
field_ui_theme in modules/field_ui/field_ui.module
Implements hook_theme().
file_theme in modules/file/file.module
Implements hook_theme().
filter_theme in modules/filter/filter.module
Implements hook_theme().
forum_theme in modules/forum/forum.module
Implements hook_theme().
image_theme in modules/image/image.module
Implements hook_theme().
locale_theme in modules/locale/locale.module
Implements hook_theme().
menu_get_custom_theme in includes/menu.inc
Gets the custom theme for the current page, if there is one.
menu_set_custom_theme in includes/menu.inc
Sets a custom theme for the current page, if there is one.
menu_test_custom_theme in modules/simpletest/tests/menu_test.module
Implement hook_custom_theme().
menu_theme in modules/menu/menu.module
Implements hook_theme().
node_theme in modules/node/node.module
Implements hook_theme().
nyan_cat_theme in modules/simpletest/tests/themes/engines/nyan_cat/nyan_cat.engine
Implements hook_theme().
options_theme in modules/field/modules/options/options.module
Implements hook_theme().
overlay_theme in modules/overlay/overlay.module
Implements hook_theme().
path_to_theme in includes/theme.inc
Returns the path to the current themed element.
phptemplate_theme in themes/engines/phptemplate/phptemplate.engine
Implements hook_theme().
poll_theme in modules/poll/poll.module
Implements hook_theme().
profile_theme in modules/profile/profile.module
Implements hook_theme().
rdf_theme in modules/rdf/rdf.module
Implements hook_theme().
search_theme in modules/search/search.module
Implements hook_theme().
shortcut_theme in modules/shortcut/shortcut.module
Implements hook_theme().
simpletest_theme in modules/simpletest/simpletest.module
Implements hook_theme().
system_custom_theme in modules/system/system.module
Implements hook_custom_theme().
system_theme in modules/system/system.module
Implements hook_theme().
taxonomy_theme in modules/taxonomy/taxonomy.module
Implements hook_theme().
theme_test_theme in modules/simpletest/tests/theme_test.module
Implements hook_theme().
toolbar_theme in modules/toolbar/toolbar.module
Implements hook_theme().
trigger_theme in modules/trigger/trigger.module
Implements hook_theme().
update_theme in modules/update/update.module
Implements hook_theme().
user_theme in modules/user/user.module
Implements hook_theme().