JVM Rich Text Icons

変更履歴

1.8.2

• Fixed block validation errors (“This block contains unexpected or invalid content”) for buttons and any other rich text field content containing an icon. The icon placeholder is now a zero-width space (U+200B) instead of a plain space: the block editor collapsed whitespace-only icon content when parsing, dropped the icon, and then generated an empty save output. The icon classes are now also preserved through unregisteredAttributes instead of raw HTML insertion.
• Added a one-time content migration that converts existing whitespace-only icon tags (<i …> </i>) to the zero-width space variant. It runs automatically (once) on update in batches, and can also be triggered manually with wp jvm-icons migrate. Post meta and options are intentionally skipped because values are often PHP-serialized.
• Fixed the inline SVG frontend replacement so it also matches icons containing a zero-width space (previously only plain spaces matched, leaving empty icons on the front end).
• The single icon block now saves the same zero-width space content, keeping saved markup and post content in sync.
• Icon CSS is now loaded exclusively via enqueue_block_assets, fixing the “was added to the iframe incorrectly” warning in the block editor.

1.8.1

• Removed the custom “Enable overrides” control that was added in 1.8.0: WordPress now shows its own, native version of this control.
• Fixed a visual glitch where opening the icon, color, or link popover in the block toolbar could shift the layout of the row the block was in. The popovers did not have an explicit anchor, so Popover fell back to inserting an empty placeholder <span> at the point in the DOM where the block’s own markup happened to render, which could be counted as an extra flex item in surrounding layouts. All three popovers are now anchored explicitly to the block.
• Security fix: the SVG sanitizer removed dangerous tags (script, iframe, object, embed, link, style, foreignObject) case-sensitively, since DOMDocument::getElementsByTagName() is case-sensitive for XML. An uploaded SVG containing an upper/mixed-case tag like <SCRIPT> would survive sanitization and could execute once later parsed by an HTML5 parser (which lowercases tag names), resulting in stored XSS. Forbidden-tag removal is now case-insensitive.

1.8.0

• The single icon block now supports WordPress Pattern Overrides (block bindings, WordPress 6.9+). When the block is placed inside a synced pattern, the icon and a new optional color override can be enabled for per-instance customization, so each placement of the pattern can show a different icon or color.
• Added a new iconColor attribute and an “Icon Color Override” control in the block sidebar. This is separate from the existing text color support and is specifically meant to be overridden per pattern instance.
• Added “Enable overrides” / “Reset override” controls to the block’s Advanced panel, since WordPress core only shows its built-in versions of these controls for paragraph, heading, button and image blocks.
• Fixed a bug where overrides did not apply on the front end: the block is static (its HTML is saved by the JS save() function), and WordPress only patches override values into already-saved HTML for attributes with a source defined in block.json. Added a render_callback so the block is rendered fresh from its (already-overridden) attributes on every request, matching the official guidance for custom blocks with unsourced attributes.
• Fixed a bug where the editor could freeze when overrides were enabled on the single icon block inside a synced pattern, caused by the block re-applying its default attributes on every render.
• The single icon block’s “Replace icon” toolbar control now shows as a text button (“Replace”), matching the convention used by the core Image block’s “Replace” button.
• Fixed JavaScript-side translations for the single icon block (the icon picker, color controls, and pattern override controls were never actually translatable due to a missing wp_set_script_translations() call and a text domain typo in several __() calls). Block editor strings now translate correctly into Dutch and German.

1.7.1

• Fixed a bug with the ACF select 2 icon selector showing [Object, object] for the selected icon.

1.7.0

• Settings page split into two tabs: Icon Set (existing settings) and Tools & Settings (new).
• Replaced the security-only SVG sanitizer with a full-featured sanitizer that supports configurable normalization. All options are exposed as checkboxes on the Tools & Settings tab and apply to every new SVG upload.
• New sanitizer options: normalize fill/stroke colors to currentColor, derive and normalize viewBox, square non-square viewBox, remove id attributes to prevent DOM collisions, auto-convert white-shape cutout patterns to proper SVG <mask> elements.
• Added a Bulk Sanitize tool on the Tools & Settings tab. Re-processes all uploaded SVG icons through the current sanitizer settings in place, with a live progress bar.
• Updated Dutch (nl_NL) and German (de_DE) translations with all new strings.

1.6.7

• Performance improvement for large custom SVG icon sets: CSS generation is now cached using a WordPress transient, so file reads and base64 encoding only happen once rather than on every page load. The cache invalidates automatically when icons are added or removed.
• Bug fix: custom SVG CSS was being generated twice per admin page load (via two separate WordPress hooks), causing the full icon stylesheet to appear twice in the editor HTML. This has been fixed so the CSS is generated and output once per request.

1.6.6

Bug fix: font color for inline SVG icons broke in version 1.6.5.

1.6.5

• Added SVG security sanitizer: uploaded SVG files are now scanned for XSS vectors (scripts, event handlers, external references, forbidden tags) before being stored. The sanitizer runs automatically on every upload. When JVM Rich Text Icons Pro is active, the pro sanitizer (which also normalizes colors and viewBox) runs instead.
• Added filter hook jvm_richtext_icons_process_uploaded_svg that fires after an SVG is uploaded. Third-party plugins (such as JVM Rich Text Icons Pro) can use this hook to sanitize or transform the SVG content before it is stored. The filter receives the current result (null by default), the raw SVG content, and the absolute file path. Return a clean SVG string to replace the file, or a WP_Error to reject the upload and remove the file.
• Updated the “Remove link” icon in the single icon block toolbar.

1.6.4

• Added link support to the single icon block. Click the link button in the block toolbar to add a URL with an optional “Open in new tab” toggle.

1.6.3

• Bug fix: for some uploaded SVG icons the colors would display incorrectly on the settings page.

1.6.2

• Enhanced the settings page to use inline SVG icons for the preview of My SVG uploads. This prevents the need for additional (large) CSS when using a lot of icons.
• Font Awesome 6 is now the default icon set on a fresh install.
• Bug fix: The plugin would add doubled CSS markup for My SVG uploads.
• Bug fix: Added line-height: 1 to the single icon block to ensure it is always vertically centered.

1.6.1

• Migrated the single icon block to use block.json for block metadata registration.
• Added text alignment support to the single icon block. It had been added before but was broken.
• Added border controls (color, style, width, radius) to the single icon block.
• Fixed editor iframe style loading for icon font CSS by adding enqueue_block_assets hook.
• Fixed deprecation warnings for TextControl and RangeControl components.

1.6.0

• Renamed the “Custom SVG icon set” to “My SVG uploads” for clarity.
• Improved layout for SVG uploads grid on the settings page: CSS grid layout with icon class name labels.
• Added Dutch and German translations.
• Added load_plugin_textdomain() for translation support.
• Fixed Text Domain header mismatch (was jvm-richtext-icons, now matches code: jvm-rich-text-icons).
• Centralized CSS renderer for custom SVG icons. Replaces three separate view files with a single renderer class that supports all render technologies (inline-svg, html-css, html-css-before, html-css-after).
• Icons JSON parser supports a new pro/extended format alongside the existing flat array and Fontello formats.
• More preparation for (Pro) future features.

1.5.1

• Added extensibility hooks for pro plugin support: jvm_richtext_icons_svg_directories, jvm_richtext_icons_use_inline_svg, jvm_richtext_icons_available_icon_sets, jvm_richtext_icons_valid_icon_sets, jvm_richtext_icons_load_default_css.
• Added action hooks on the settings page: jvm_richtext_icons_settings_after_form and jvm_richtext_icons_settings_after_icons.
• The icon set dropdown is now dynamically generated and filterable instead of hardcoded.
• Fixed “Font Awsome” typo to “Font Awesome” in the settings dropdown.

1.5.0

• New visual icon picker for the single icon block. Replaced the dropdown with a searchable icon grid with tooltips. The same style as the rich text toolbar picker. Both pickers now share a single reusable IconPicker component.
• Added padding and margin controls to the single icon block via native WordPress block supports.
• Migrated the single icon block to useBlockProps for better compatibility with WordPress block features.
• Fixed the icon search bar in the rich text toolbar popover scrolling out of view. The search bar now stays fixed at the top while the icon grid scrolls.

1.4.1