--- a/wp/wp-includes/js/dist/dom.js Tue Oct 22 16:11:46 2019 +0200
+++ b/wp/wp-includes/js/dist/dom.js Tue Dec 15 13:49:49 2020 +0100
@@ -82,44 +82,11 @@
/******/
/******/
/******/ // Load entry module and return exports
-/******/ return __webpack_require__(__webpack_require__.s = 379);
+/******/ return __webpack_require__(__webpack_require__.s = 462);
/******/ })
/************************************************************************/
/******/ ({
-/***/ 17:
-/***/ (function(module, __webpack_exports__, __webpack_require__) {
-
-"use strict";
-
-// CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/arrayWithoutHoles.js
-function _arrayWithoutHoles(arr) {
- if (Array.isArray(arr)) {
- for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) {
- arr2[i] = arr[i];
- }
-
- return arr2;
- }
-}
-// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/iterableToArray.js
-var iterableToArray = __webpack_require__(34);
-
-// CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/nonIterableSpread.js
-function _nonIterableSpread() {
- throw new TypeError("Invalid attempt to spread non-iterable instance");
-}
-// CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _toConsumableArray; });
-
-
-
-function _toConsumableArray(arr) {
- return _arrayWithoutHoles(arr) || Object(iterableToArray["a" /* default */])(arr) || _nonIterableSpread();
-}
-
-/***/ }),
-
/***/ 2:
/***/ (function(module, exports) {
@@ -127,36 +94,51 @@
/***/ }),
-/***/ 34:
+/***/ 462:
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _iterableToArray; });
-function _iterableToArray(iter) {
- if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter);
-}
+// ESM COMPAT FLAG
+__webpack_require__.r(__webpack_exports__);
-/***/ }),
+// EXPORTS
+__webpack_require__.d(__webpack_exports__, "focus", function() { return /* binding */ build_module_focus; });
+__webpack_require__.d(__webpack_exports__, "isHorizontalEdge", function() { return /* reexport */ isHorizontalEdge; });
+__webpack_require__.d(__webpack_exports__, "isVerticalEdge", function() { return /* reexport */ isVerticalEdge; });
+__webpack_require__.d(__webpack_exports__, "getRectangleFromRange", function() { return /* reexport */ getRectangleFromRange; });
+__webpack_require__.d(__webpack_exports__, "computeCaretRect", function() { return /* reexport */ computeCaretRect; });
+__webpack_require__.d(__webpack_exports__, "placeCaretAtHorizontalEdge", function() { return /* reexport */ placeCaretAtHorizontalEdge; });
+__webpack_require__.d(__webpack_exports__, "placeCaretAtVerticalEdge", function() { return /* reexport */ placeCaretAtVerticalEdge; });
+__webpack_require__.d(__webpack_exports__, "isTextField", function() { return /* reexport */ isTextField; });
+__webpack_require__.d(__webpack_exports__, "isNumberInput", function() { return /* reexport */ isNumberInput; });
+__webpack_require__.d(__webpack_exports__, "documentHasTextSelection", function() { return /* reexport */ documentHasTextSelection; });
+__webpack_require__.d(__webpack_exports__, "documentHasUncollapsedSelection", function() { return /* reexport */ documentHasUncollapsedSelection; });
+__webpack_require__.d(__webpack_exports__, "documentHasSelection", function() { return /* reexport */ documentHasSelection; });
+__webpack_require__.d(__webpack_exports__, "isEntirelySelected", function() { return /* reexport */ isEntirelySelected; });
+__webpack_require__.d(__webpack_exports__, "getScrollContainer", function() { return /* reexport */ getScrollContainer; });
+__webpack_require__.d(__webpack_exports__, "getOffsetParent", function() { return /* reexport */ getOffsetParent; });
+__webpack_require__.d(__webpack_exports__, "replace", function() { return /* reexport */ replace; });
+__webpack_require__.d(__webpack_exports__, "remove", function() { return /* reexport */ remove; });
+__webpack_require__.d(__webpack_exports__, "insertAfter", function() { return /* reexport */ insertAfter; });
+__webpack_require__.d(__webpack_exports__, "unwrap", function() { return /* reexport */ unwrap; });
+__webpack_require__.d(__webpack_exports__, "replaceTag", function() { return /* reexport */ replaceTag; });
+__webpack_require__.d(__webpack_exports__, "wrap", function() { return /* reexport */ wrap; });
+__webpack_require__.d(__webpack_exports__, "__unstableStripHTML", function() { return /* reexport */ __unstableStripHTML; });
-/***/ 379:
-/***/ (function(module, __webpack_exports__, __webpack_require__) {
-
-"use strict";
-__webpack_require__.r(__webpack_exports__);
+// NAMESPACE OBJECT: ./node_modules/@wordpress/dom/build-module/focusable.js
var focusable_namespaceObject = {};
__webpack_require__.r(focusable_namespaceObject);
__webpack_require__.d(focusable_namespaceObject, "find", function() { return find; });
+
+// NAMESPACE OBJECT: ./node_modules/@wordpress/dom/build-module/tabbable.js
var tabbable_namespaceObject = {};
__webpack_require__.r(tabbable_namespaceObject);
__webpack_require__.d(tabbable_namespaceObject, "isTabbableIndex", function() { return isTabbableIndex; });
__webpack_require__.d(tabbable_namespaceObject, "find", function() { return tabbable_find; });
-
-// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js + 2 modules
-var toConsumableArray = __webpack_require__(17);
+__webpack_require__.d(tabbable_namespaceObject, "findPrevious", function() { return findPrevious; });
+__webpack_require__.d(tabbable_namespaceObject, "findNext", function() { return findNext; });
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/focusable.js
-
-
/**
* References:
*
@@ -189,6 +171,19 @@
return element.offsetWidth > 0 || element.offsetHeight > 0 || element.getClientRects().length > 0;
}
/**
+ * Returns true if the specified element should be skipped from focusable elements.
+ * For now it rather specific for `iframes` and if tabindex attribute is set to -1.
+ *
+ * @param {Element} element DOM element to test.
+ *
+ * @return {boolean} Whether element should be skipped from focusable elements.
+ */
+
+
+function skipFocus(element) {
+ return element.nodeName.toLowerCase() === 'iframe' && element.getAttribute('tabindex') === '-1';
+}
+/**
* Returns true if the specified area element is a valid focusable element, or
* false otherwise. Area is only focusable if within a map where a named map
* referenced by an image somewhere in the document.
@@ -220,8 +215,8 @@
function find(context) {
var elements = context.querySelectorAll(SELECTOR);
- return Object(toConsumableArray["a" /* default */])(elements).filter(function (element) {
- if (!isVisible(element)) {
+ return Array.from(elements).filter(function (element) {
+ if (!isVisible(element) || skipFocus(element)) {
return false;
}
@@ -235,8 +230,8 @@
});
}
-// EXTERNAL MODULE: external "lodash"
-var external_lodash_ = __webpack_require__(2);
+// EXTERNAL MODULE: external {"this":"lodash"}
+var external_this_lodash_ = __webpack_require__(2);
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/tabbable.js
/**
@@ -311,7 +306,7 @@
if (hasChosen) {
var hadChosenElement = CHOSEN_RADIO_BY_NAME[name];
- result = Object(external_lodash_["without"])(result, hadChosenElement);
+ result = Object(external_this_lodash_["without"])(result, hadChosenElement);
}
CHOSEN_RADIO_BY_NAME[name] = element;
@@ -372,9 +367,53 @@
return aTabIndex - bTabIndex;
}
+/**
+ * Givin focusable elements, filters out tabbable element.
+ *
+ * @param {Array} focusables Focusable elements to filter.
+ *
+ * @return {Array} Tabbable elements.
+ */
+
+
+function filterTabbable(focusables) {
+ return focusables.filter(isTabbableIndex).map(mapElementToObjectTabbable).sort(compareObjectTabbables).map(mapObjectTabbableToElement).reduce(createStatefulCollapseRadioGroup(), []);
+}
function tabbable_find(context) {
- return find(context).filter(isTabbableIndex).map(mapElementToObjectTabbable).sort(compareObjectTabbables).map(mapObjectTabbableToElement).reduce(createStatefulCollapseRadioGroup(), []);
+ return filterTabbable(find(context));
+}
+/**
+ * Given a focusable element, find the preceding tabbable element.
+ *
+ * @param {Element} element The focusable element before which to look. Defaults
+ * to the active element.
+ */
+
+function findPrevious() {
+ var element = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : document.activeElement;
+ var focusables = find(document.body);
+ var index = focusables.indexOf(element); // Remove all focusables after and including `element`.
+
+ focusables.length = index;
+ return Object(external_this_lodash_["last"])(filterTabbable(focusables));
+}
+/**
+ * Given a focusable element, find the next tabbable element.
+ *
+ * @param {Element} element The focusable element after which to look. Defaults
+ * to the active element.
+ */
+
+function findNext() {
+ var element = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : document.activeElement;
+ var focusables = find(document.body);
+ var index = focusables.indexOf(element); // Remove all focusables before and inside `element`.
+
+ var remaining = focusables.slice(index + 1).filter(function (node) {
+ return !element.contains(node);
+ });
+ return Object(external_this_lodash_["first"])(filterTabbable(remaining));
}
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom.js
@@ -387,6 +426,7 @@
*/
var _window = window,
+ DOMParser = _window.DOMParser,
getComputedStyle = _window.getComputedStyle;
var _window$Node = window.Node,
TEXT_NODE = _window$Node.TEXT_NODE,
@@ -449,7 +489,7 @@
function isEdge(container, isReverse, onlyVertical) {
- if (Object(external_lodash_["includes"])(['INPUT', 'TEXTAREA'], container.tagName)) {
+ if (Object(external_this_lodash_["includes"])(['INPUT', 'TEXTAREA'], container.tagName)) {
if (container.selectionStart !== container.selectionEnd) {
return false;
}
@@ -471,7 +511,8 @@
return false;
}
- var range = selection.getRangeAt(0).cloneRange();
+ var originalRange = selection.getRangeAt(0);
+ var range = originalRange.cloneRange();
var isForward = isSelectionForward(selection);
var isCollapsed = selection.isCollapsed; // Collapse in direction of selection.
@@ -500,7 +541,8 @@
var buffer = 3 * parseInt(lineHeight, 10) / 4;
var containerRect = container.getBoundingClientRect();
- var verticalEdge = isReverse ? containerRect.top + padding > rangeRect.top - buffer : containerRect.bottom - padding < rangeRect.bottom + buffer;
+ var originalRangeRect = getRectangleFromRange(originalRange);
+ var verticalEdge = isReverse ? containerRect.top + padding > originalRangeRect.top - buffer : containerRect.bottom - padding < originalRangeRect.bottom + buffer;
if (!verticalEdge) {
return false;
@@ -527,8 +569,9 @@
}
var side = isReverseDir ? 'left' : 'right';
- var testRect = getRectangleFromRange(testRange);
- return Math.round(testRect[side]) === Math.round(rangeRect[side]);
+ var testRect = getRectangleFromRange(testRange); // Allow the position to be 1px off.
+
+ return Math.abs(testRect[side] - rangeRect[side]) <= 1;
}
/**
* Check whether the selection is horizontally at the edge of the container.
@@ -602,16 +645,10 @@
/**
* Get the rectangle for the selection in a container.
*
- * @param {Element} container Editable container.
- *
* @return {?DOMRect} The rectangle.
*/
-function computeCaretRect(container) {
- if (!container.isContentEditable) {
- return;
- }
-
+function computeCaretRect() {
var selection = window.getSelection();
var range = selection.rangeCount ? selection.getRangeAt(0) : null;
@@ -633,7 +670,7 @@
return;
}
- if (Object(external_lodash_["includes"])(['INPUT', 'TEXTAREA'], container.tagName)) {
+ if (Object(external_this_lodash_["includes"])(['INPUT', 'TEXTAREA'], container.tagName)) {
container.focus();
if (isReverse) {
@@ -719,9 +756,14 @@
function hiddenCaretRangeFromPoint(doc, x, y, container) {
+ var originalZIndex = container.style.zIndex;
+ var originalPosition = container.style.position; // A z-index only works if the element position is not static.
+
container.style.zIndex = '10000';
+ container.style.position = 'relative';
var range = caretRangeFromPoint(doc, x, y);
- container.style.zIndex = null;
+ container.style.zIndex = originalZIndex;
+ container.style.position = originalPosition;
return range;
}
/**
@@ -769,20 +811,6 @@
placeCaretAtHorizontalEdge(container, isReverse);
return;
- } // Check if the closest text node is actually further away.
- // If so, attempt to get the range again with the y position adjusted to get the right offset.
-
-
- if (range.startContainer.nodeType === TEXT_NODE) {
- var parentNode = range.startContainer.parentNode;
- var parentRect = parentNode.getBoundingClientRect();
- var side = isReverse ? 'bottom' : 'top';
- var padding = parseInt(getComputedStyle(parentNode).getPropertyValue("padding-".concat(side)), 10) || 0;
- var actualY = isReverse ? parentRect.bottom - padding - buffer : parentRect.top + padding + buffer;
-
- if (y !== actualY) {
- range = hiddenCaretRangeFromPoint(document, x, actualY, container);
- }
}
var selection = window.getSelection();
@@ -806,11 +834,64 @@
*/
function isTextField(element) {
+ var nodeName = element.nodeName,
+ contentEditable = element.contentEditable;
+ var nonTextInputs = ['button', 'checkbox', 'hidden', 'file', 'radio', 'image', 'range', 'reset', 'submit', 'number'];
+ return nodeName === 'INPUT' && !nonTextInputs.includes(element.type) || nodeName === 'TEXTAREA' || contentEditable === 'true';
+}
+/**
+ * Check whether the given element is an input field of type number
+ * and has a valueAsNumber
+ *
+ * @param {HTMLElement} element The HTML element.
+ *
+ * @return {boolean} True if the element is input and holds a number.
+ */
+
+function isNumberInput(element) {
+ var nodeName = element.nodeName,
+ type = element.type,
+ valueAsNumber = element.valueAsNumber;
+ return nodeName === 'INPUT' && type === 'number' && !!valueAsNumber;
+}
+/**
+ * Check whether the current document has selected text. This applies to ranges
+ * of text in the document, and not selection inside <input> and <textarea>
+ * elements.
+ *
+ * See: https://developer.mozilla.org/en-US/docs/Web/API/Window/getSelection#Related_objects.
+ *
+ * @return {boolean} True if there is selection, false if not.
+ */
+
+function documentHasTextSelection() {
+ var selection = window.getSelection();
+ var range = selection.rangeCount ? selection.getRangeAt(0) : null;
+ return range && !range.collapsed;
+}
+/**
+ * Check whether the given element, assumed an input field or textarea,
+ * contains a (uncollapsed) selection of text.
+ *
+ * Note: this is perhaps an abuse of the term "selection", since these elements
+ * manage selection differently and aren't covered by Selection#collapsed.
+ *
+ * See: https://developer.mozilla.org/en-US/docs/Web/API/Window/getSelection#Related_objects.
+ *
+ * @param {HTMLElement} element The HTML element.
+ *
+ * @return {boolean} Whether the input/textareaa element has some "selection".
+ */
+
+function inputFieldHasUncollapsedSelection(element) {
+ if (!isTextField(element) && !isNumberInput(element)) {
+ return false;
+ }
+
try {
- var nodeName = element.nodeName,
- selectionStart = element.selectionStart,
- contentEditable = element.contentEditable;
- return nodeName === 'INPUT' && selectionStart !== null || nodeName === 'TEXTAREA' || contentEditable === 'true';
+ var selectionStart = element.selectionStart,
+ selectionEnd = element.selectionEnd;
+ return selectionStart !== null && selectionStart !== selectionEnd;
} catch (error) {
// Safari throws an exception when trying to get `selectionStart`
// on non-text <input> elements (which, understandably, don't
@@ -824,20 +905,26 @@
}
}
/**
- * Check wether the current document has a selection.
- * This checks both for focus in an input field and general text selection.
+ * Check whether the current document has any sort of selection. This includes
+ * ranges of text across elements and any selection inside <input> and
+ * <textarea> elements.
+ *
+ * @return {boolean} Whether there is any sort of "selection" in the document.
+ */
+
+
+function documentHasUncollapsedSelection() {
+ return documentHasTextSelection() || inputFieldHasUncollapsedSelection(document.activeElement);
+}
+/**
+ * Check whether the current document has a selection. This checks for both
+ * focus in an input field and general text selection.
*
* @return {boolean} True if there is selection, false if not.
*/
function documentHasSelection() {
- if (isTextField(document.activeElement)) {
- return true;
- }
-
- var selection = window.getSelection();
- var range = selection.rangeCount ? selection.getRangeAt(0) : null;
- return range && !range.collapsed;
+ return isTextField(document.activeElement) || isNumberInput(document.activeElement) || documentHasTextSelection();
}
/**
* Check whether the contents of the element have been entirely selected.
@@ -849,7 +936,7 @@
*/
function isEntirelySelected(element) {
- if (Object(external_lodash_["includes"])(['INPUT', 'TEXTAREA'], element.nodeName)) {
+ if (Object(external_this_lodash_["includes"])(['INPUT', 'TEXTAREA'], element.nodeName)) {
return element.selectionStart === 0 && element.value.length === element.selectionEnd;
}
@@ -1020,26 +1107,20 @@
referenceNode.parentNode.insertBefore(newNode, referenceNode);
newNode.appendChild(referenceNode);
}
+/**
+ * Removes any HTML tags from the provided string.
+ *
+ * @param {string} html The string containing html.
+ *
+ * @return {string} The text content with any html removed.
+ */
+
+function __unstableStripHTML(html) {
+ var document = new DOMParser().parseFromString(html, 'text/html');
+ return document.body.textContent || '';
+}
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/index.js
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "focus", function() { return build_module_focus; });
-/* concated harmony reexport isHorizontalEdge */__webpack_require__.d(__webpack_exports__, "isHorizontalEdge", function() { return isHorizontalEdge; });
-/* concated harmony reexport isVerticalEdge */__webpack_require__.d(__webpack_exports__, "isVerticalEdge", function() { return isVerticalEdge; });
-/* concated harmony reexport getRectangleFromRange */__webpack_require__.d(__webpack_exports__, "getRectangleFromRange", function() { return getRectangleFromRange; });
-/* concated harmony reexport computeCaretRect */__webpack_require__.d(__webpack_exports__, "computeCaretRect", function() { return computeCaretRect; });
-/* concated harmony reexport placeCaretAtHorizontalEdge */__webpack_require__.d(__webpack_exports__, "placeCaretAtHorizontalEdge", function() { return placeCaretAtHorizontalEdge; });
-/* concated harmony reexport placeCaretAtVerticalEdge */__webpack_require__.d(__webpack_exports__, "placeCaretAtVerticalEdge", function() { return placeCaretAtVerticalEdge; });
-/* concated harmony reexport isTextField */__webpack_require__.d(__webpack_exports__, "isTextField", function() { return isTextField; });
-/* concated harmony reexport documentHasSelection */__webpack_require__.d(__webpack_exports__, "documentHasSelection", function() { return documentHasSelection; });
-/* concated harmony reexport isEntirelySelected */__webpack_require__.d(__webpack_exports__, "isEntirelySelected", function() { return isEntirelySelected; });
-/* concated harmony reexport getScrollContainer */__webpack_require__.d(__webpack_exports__, "getScrollContainer", function() { return getScrollContainer; });
-/* concated harmony reexport getOffsetParent */__webpack_require__.d(__webpack_exports__, "getOffsetParent", function() { return getOffsetParent; });
-/* concated harmony reexport replace */__webpack_require__.d(__webpack_exports__, "replace", function() { return replace; });
-/* concated harmony reexport remove */__webpack_require__.d(__webpack_exports__, "remove", function() { return remove; });
-/* concated harmony reexport insertAfter */__webpack_require__.d(__webpack_exports__, "insertAfter", function() { return insertAfter; });
-/* concated harmony reexport unwrap */__webpack_require__.d(__webpack_exports__, "unwrap", function() { return unwrap; });
-/* concated harmony reexport replaceTag */__webpack_require__.d(__webpack_exports__, "replaceTag", function() { return replaceTag; });
-/* concated harmony reexport wrap */__webpack_require__.d(__webpack_exports__, "wrap", function() { return wrap; });
/**
* Internal dependencies
*/