Customize: Introduce extensible code editor Customizer control for CodeMirror.

* Adds `WP_Customize_Code_Editor_Control` and `wp.customize.CodeEditorControl()`.
* Control respects user preference for syntax highlighting, showing a textarea when user opts out.
* Code editor control takes the ad hoc code for Additional CSS and makes it reusable and extensible, for Additional CSS in core and plugins to use (such as Jetpack).
* Replace `settings` arg in `wp_enqueue_code_editor()` with separate args for `codemirror`, `csslint`, `jshint`, and `htmlhint`.
* Prefix `codemirror` script and style handles with `wp-` to prevent collisions, as also the object is exported as `wp.CodeMirror` in JS.
* Reduce indent size in Customizer code editor instances and Custom HTML widget to use tab size of 2 instead of 4 to save on space.

See #12423, #38707, #35395.
Fixes #41897.


git-svn-id: https://develop.svn.wordpress.org/trunk@41558 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Weston Ruter
2017-09-21 23:03:06 +00:00
parent 7a5d0cc29b
commit a91d3980df
8 changed files with 404 additions and 234 deletions
+1 -1
View File
@@ -2351,7 +2351,7 @@ class Tests_WP_Customize_Manager extends WP_UnitTestCase {
$data = json_decode( $json, true );
$this->assertNotEmpty( $data );
$this->assertEqualSets( array( 'theme', 'url', 'browser', 'panels', 'sections', 'nonce', 'autofocus', 'documentTitleTmpl', 'previewableDevices', 'customCss', 'changeset', 'timeouts' ), array_keys( $data ) );
$this->assertEqualSets( array( 'theme', 'url', 'browser', 'panels', 'sections', 'nonce', 'autofocus', 'documentTitleTmpl', 'previewableDevices', 'changeset', 'timeouts' ), array_keys( $data ) );
$this->assertEquals( $autofocus, $data['autofocus'] );
$this->assertArrayHasKey( 'save', $data['nonce'] );
$this->assertArrayHasKey( 'preview', $data['nonce'] );