fix(deps): update dependency material-icons to ^0.7.0
GitOrigin-RevId: a5bcfd6a69fff3a38a7dff4f8e163cdc6143fc8f
diff --git a/node_modules/dialog-polyfill/README.md b/node_modules/dialog-polyfill/README.md
index fa907ec..749f9ae 100644
--- a/node_modules/dialog-polyfill/README.md
+++ b/node_modules/dialog-polyfill/README.md
@@ -1,5 +1,5 @@
dialog-polyfill.js is a polyfill for `<dialog>` and `<form method="dialog">`.
-Check out [some demos](http://demo.agektmr.com/dialog/)!
+Check out [some demos](https://googlechrome.github.io/dialog-polyfill/)!
`<dialog>` is an element for a popup box in a web page, including a modal option which will make the rest of the page inert during use.
This could be useful to block a user's interaction until they give you a response, or to confirm an action.
@@ -16,14 +16,14 @@
There are several ways that to include the dialog polyfill:
-* include `dialog-polyfill.js` script directly in your HTML, which exposes a global `dialogPolyfill` function.
+* include `dist/dialog-polyfill.js` script directly in your HTML, which exposes a global `dialogPolyfill` function.
* `import` (es modules)
* `require` (commonjs/node)
```javascript
// direct import (script module, deno)
-import dialogPolyfill from './node_modules/dialog-polyfill/index.js';
+import dialogPolyfill from './node_modules/dialog-polyfill/dist/dialog-polyfill.esm.js';
// *OR*
@@ -39,11 +39,13 @@
### Supports
-This polyfill works on modern versions of all major browsers. It also supports IE9 and above.
+This polyfill works on modern versions of all major browsers.
+It also supports IE9 and above.
+It can work when used inside Shadow DOM, but it's not recommended.
### Steps
-1. Include the CSS in the `<head>` of your document, and the Javascript anywhere before referencing `dialogPolyfill`.
+1. Include the CSS in the `<head>` of your document, and the JS anywhere before referencing `dialogPolyfill`.
2. Create your dialog elements within the document. See [limitations](#limitations) for more details.
3. Register the elements using `dialogPolyfill.registerDialog()`, passing it one node at a time. This polyfill won't replace native support.
4. Use your `<dialog>` elements!
@@ -65,7 +67,7 @@
<script>
var dialog = document.querySelector('dialog');
dialogPolyfill.registerDialog(dialog);
- // Now dialog acts like a native <dialog>.
+ // Now dialog always acts like a native <dialog>.
dialog.showModal();
</script>
</body>
@@ -114,6 +116,9 @@
}
```
+This is also provided as a helper CSS class in the polyfill CSS, `.fixed`.
+You can apply by using HTML like `<dialog class="fixed">`.
+
## Extensions
### Focus
diff --git a/node_modules/dialog-polyfill/dist/dialog-polyfill.esm.js b/node_modules/dialog-polyfill/dist/dialog-polyfill.esm.js
index d866b94..471f55e 100644
--- a/node_modules/dialog-polyfill/dist/dialog-polyfill.esm.js
+++ b/node_modules/dialog-polyfill/dist/dialog-polyfill.esm.js
@@ -11,6 +11,22 @@
}
/**
+ * Dispatches the passed event to both an "on<type>" handler as well as via the
+ * normal dispatch operation. Does not bubble.
+ *
+ * @param {!EventTarget} target
+ * @param {!Event} event
+ * @return {boolean}
+ */
+function safeDispatchEvent(target, event) {
+ var check = 'on' + event.type.toLowerCase();
+ if (typeof target[check] === 'function') {
+ target[check](event);
+ }
+ return target.dispatchEvent(event);
+}
+
+/**
* @param {Element} el to check for stacking context
* @return {boolean} whether this el or its parents creates a stacking context
*/
@@ -20,7 +36,7 @@
var invalid = function(k, ok) {
return !(s[k] === undefined || s[k] === ok);
};
-
+
if (s.opacity < 1 ||
invalid('zIndex', 'auto') ||
invalid('transform', 'none') ||
@@ -61,6 +77,11 @@
* @param {Element} el to blur
*/
function safeBlur(el) {
+ // Find the actual focused element when the active element is inside a shadow root
+ while (el && el.shadowRoot && el.shadowRoot.activeElement) {
+ el = el.shadowRoot.activeElement;
+ }
+
if (el && el.blur && el !== document.body) {
el.blur();
}
@@ -92,6 +113,110 @@
}
/**
+ * @param {!DocumentFragment|!Element} hostElement
+ * @return {?Element}
+ */
+function findFocusableElementWithin(hostElement) {
+ // Note that this is 'any focusable area'. This list is probably not exhaustive, but the
+ // alternative involves stepping through and trying to focus everything.
+ var opts = ['button', 'input', 'keygen', 'select', 'textarea'];
+ var query = opts.map(function(el) {
+ return el + ':not([disabled])';
+ });
+ // TODO(samthor): tabindex values that are not numeric are not focusable.
+ query.push('[tabindex]:not([disabled]):not([tabindex=""])'); // tabindex != "", not disabled
+ var target = hostElement.querySelector(query.join(', '));
+
+ if (!target && 'attachShadow' in Element.prototype) {
+ // If we haven't found a focusable target, see if the host element contains an element
+ // which has a shadowRoot.
+ // Recursively search for the first focusable item in shadow roots.
+ var elems = hostElement.querySelectorAll('*');
+ for (var i = 0; i < elems.length; i++) {
+ if (elems[i].tagName && elems[i].shadowRoot) {
+ target = findFocusableElementWithin(elems[i].shadowRoot);
+ if (target) {
+ break;
+ }
+ }
+ }
+ }
+ return target;
+}
+
+/**
+ * Determines if an element is attached to the DOM.
+ * @param {Element} element to check
+ * @return {Boolean} whether the element is in DOM
+ */
+function isConnected(element) {
+ return element.isConnected || document.body.contains(element);
+}
+
+/**
+ * @param {!Event} event
+ */
+function findFormSubmitter(event) {
+ if (event.submitter) {
+ return event.submitter;
+ }
+
+ var form = event.target;
+ if (!(form instanceof HTMLFormElement)) {
+ return null;
+ }
+
+ var submitter = dialogPolyfill.formSubmitter;
+ if (!submitter) {
+ var target = event.target;
+ var root = ('getRootNode' in target && target.getRootNode() || document);
+ submitter = root.activeElement;
+ }
+
+ if (submitter.form !== form) {
+ return null;
+ }
+ return submitter;
+}
+
+/**
+ * @param {!Event} event
+ */
+function maybeHandleSubmit(event) {
+ if (event.defaultPrevented) {
+ return;
+ }
+ var form = /** @type {!HTMLFormElement} */ (event.target);
+
+ // We'd have a value if we clicked on an imagemap.
+ var value = dialogPolyfill.useValue;
+ var submitter = findFormSubmitter(event);
+ if (value === null && submitter) {
+ value = submitter.value;
+ }
+
+ // There should always be a dialog as this handler is added specifically on them, but check just
+ // in case.
+ var dialog = findNearestDialog(form);
+ if (!dialog) {
+ return;
+ }
+
+ // Prefer formmethod on the button.
+ var formmethod = submitter && submitter.getAttribute('formmethod') || form.getAttribute('method');
+ if (formmethod !== 'dialog') {
+ return;
+ }
+ event.preventDefault();
+
+ if (submitter) {
+ dialog.close(value);
+ } else {
+ dialog.close();
+ }
+}
+
+/**
* @param {!HTMLDialogElement} dialog to upgrade
* @constructor
*/
@@ -109,6 +234,8 @@
dialog.showModal = this.showModal.bind(this);
dialog.close = this.close.bind(this);
+ dialog.addEventListener('submit', maybeHandleSubmit, false);
+
if (!('returnValue' in dialog)) {
dialog.returnValue = '';
}
@@ -147,10 +274,12 @@
this.backdrop_ = document.createElement('div');
this.backdrop_.className = 'backdrop';
- this.backdrop_.addEventListener('click', this.backdropClick_.bind(this));
+ this.backdrop_.addEventListener('mouseup' , this.backdropMouseEvent_.bind(this));
+ this.backdrop_.addEventListener('mousedown', this.backdropMouseEvent_.bind(this));
+ this.backdrop_.addEventListener('click' , this.backdropMouseEvent_.bind(this));
}
-dialogPolyfillInfo.prototype = {
+dialogPolyfillInfo.prototype = /** @type {HTMLDialogElement.prototype} */ ({
get dialog() {
return this.dialog_;
@@ -162,7 +291,7 @@
* longer open or is no longer part of the DOM.
*/
maybeHideModal: function() {
- if (this.dialog_.hasAttribute('open') && document.body.contains(this.dialog_)) { return; }
+ if (this.dialog_.hasAttribute('open') && isConnected(this.dialog_)) { return; }
this.downgradeModal();
},
@@ -200,12 +329,12 @@
},
/**
- * Handles clicks on the fake .backdrop element, redirecting them as if
+ * Handles mouse events ('mouseup', 'mousedown', 'click') on the fake .backdrop element, redirecting them as if
* they were on the dialog itself.
*
* @param {!Event} e to redirect
*/
- backdropClick_: function(e) {
+ backdropMouseEvent_: function(e) {
if (!this.dialog_.hasAttribute('tabindex')) {
// Clicking on the backdrop should move the implicit cursor, even if dialog cannot be
// focused. Create a fake thing to focus on. If the backdrop was _before_ the dialog, this
@@ -238,15 +367,7 @@
target = this.dialog_;
}
if (!target) {
- // Note that this is 'any focusable area'. This list is probably not exhaustive, but the
- // alternative involves stepping through and trying to focus everything.
- var opts = ['button', 'input', 'keygen', 'select', 'textarea'];
- var query = opts.map(function(el) {
- return el + ':not([disabled])';
- });
- // TODO(samthor): tabindex values that are not numeric are not focusable.
- query.push('[tabindex]:not([disabled]):not([tabindex=""])'); // tabindex != "", not disabled
- target = this.dialog_.querySelector(query.join(', '));
+ target = findFocusableElementWithin(this.dialog_);
}
safeBlur(document.activeElement);
target && target.focus();
@@ -283,7 +404,7 @@
if (this.dialog_.hasAttribute('open')) {
throw new Error('Failed to execute \'showModal\' on dialog: The element is already open, and therefore cannot be opened modally.');
}
- if (!document.body.contains(this.dialog_)) {
+ if (!isConnected(this.dialog_)) {
throw new Error('Failed to execute \'showModal\' on dialog: The element is not in a Document.');
}
if (!dialogPolyfill.dm.pushDialog(this)) {
@@ -336,10 +457,10 @@
bubbles: false,
cancelable: false
});
- this.dialog_.dispatchEvent(closeEvent);
+ safeDispatchEvent(this.dialog_, closeEvent);
}
-};
+});
var dialogPolyfill = {};
@@ -526,24 +647,26 @@
};
dialogPolyfill.DialogManager.prototype.handleFocus_ = function(event) {
- if (this.containedByTopDialog_(event.target)) { return; }
+ var target = event.composedPath ? event.composedPath()[0] : event.target;
+
+ if (this.containedByTopDialog_(target)) { return; }
if (document.activeElement === document.documentElement) { return; }
event.preventDefault();
event.stopPropagation();
- safeBlur(/** @type {Element} */ (event.target));
+ safeBlur(/** @type {Element} */ (target));
if (this.forwardTab_ === undefined) { return; } // move focus only from a tab key
var dpi = this.pendingDialogStack[0];
var dialog = dpi.dialog;
- var position = dialog.compareDocumentPosition(event.target);
+ var position = dialog.compareDocumentPosition(target);
if (position & Node.DOCUMENT_POSITION_PRECEDING) {
if (this.forwardTab_) {
// forward
dpi.focus_();
- } else if (event.target !== document.documentElement) {
+ } else if (target !== document.documentElement) {
// backwards if we're not already focused on <html>
document.documentElement.focus();
}
@@ -562,7 +685,7 @@
cancelable: true
});
var dpi = this.pendingDialogStack[0];
- if (dpi && dpi.dialog.dispatchEvent(cancelEvent)) {
+ if (dpi && safeDispatchEvent(dpi.dialog, cancelEvent)) {
dpi.dialog.close();
}
} else if (event.keyCode === 9) {
@@ -649,6 +772,7 @@
return realGet.call(this);
};
var realSet = methodDescriptor.set;
+ /** @this {HTMLElement} */
methodDescriptor.set = function(v) {
if (typeof v === 'string' && v.toLowerCase() === 'dialog') {
return this.setAttribute('method', v);
@@ -670,6 +794,10 @@
if (ev.defaultPrevented) { return; } // e.g. a submit which prevents default submission
var target = /** @type {Element} */ (ev.target);
+ if ('composedPath' in ev) {
+ var path = ev.composedPath();
+ target = path.shift() || target;
+ }
if (!target || !isFormMethodDialog(target.form)) { return; }
var valid = (target.type === 'submit' && ['button', 'input'].indexOf(target.localName) > -1);
@@ -687,6 +815,24 @@
}, false);
/**
+ * Global 'submit' handler. This handles submits of `method="dialog"` which are invalid, i.e.,
+ * outside a dialog. They get prevented.
+ */
+ document.addEventListener('submit', function(ev) {
+ var form = ev.target;
+ var dialog = findNearestDialog(form);
+ if (dialog) {
+ return; // ignore, handle there
+ }
+
+ var submitter = findFormSubmitter(ev);
+ var formmethod = submitter && submitter.getAttribute('formmethod') || form.getAttribute('method');
+ if (formmethod === 'dialog') {
+ ev.preventDefault();
+ }
+ });
+
+ /**
* Replace the native HTMLFormElement.submit() method, as it won't fire the
* submit event and give us a chance to respond.
*/
@@ -699,30 +845,6 @@
dialog && dialog.close();
};
HTMLFormElement.prototype.submit = replacementFormSubmit;
-
- /**
- * Global form 'dialog' method handler. Closes a dialog correctly on submit
- * and possibly sets its return value.
- */
- document.addEventListener('submit', function(ev) {
- var form = /** @type {HTMLFormElement} */ (ev.target);
- if (!isFormMethodDialog(form)) { return; }
- ev.preventDefault();
-
- var dialog = findNearestDialog(form);
- if (!dialog) { return; }
-
- // Forms can only be submitted via .submit() or a click (?), but anyway: sanity-check that
- // the submitter is correct before using its value as .returnValue.
- var s = dialogPolyfill.formSubmitter;
- if (s && s.form === form) {
- dialog.close(dialogPolyfill.useValue || s.value);
- } else {
- dialog.close();
- }
- dialogPolyfill.formSubmitter = null;
-
- }, true);
}
export default dialogPolyfill;
diff --git a/node_modules/dialog-polyfill/dist/dialog-polyfill.js b/node_modules/dialog-polyfill/dist/dialog-polyfill.js
index 72a4ab9..bd60a70 100644
--- a/node_modules/dialog-polyfill/dist/dialog-polyfill.js
+++ b/node_modules/dialog-polyfill/dist/dialog-polyfill.js
@@ -17,6 +17,22 @@
}
/**
+ * Dispatches the passed event to both an "on<type>" handler as well as via the
+ * normal dispatch operation. Does not bubble.
+ *
+ * @param {!EventTarget} target
+ * @param {!Event} event
+ * @return {boolean}
+ */
+ function safeDispatchEvent(target, event) {
+ var check = 'on' + event.type.toLowerCase();
+ if (typeof target[check] === 'function') {
+ target[check](event);
+ }
+ return target.dispatchEvent(event);
+ }
+
+ /**
* @param {Element} el to check for stacking context
* @return {boolean} whether this el or its parents creates a stacking context
*/
@@ -26,7 +42,7 @@
var invalid = function(k, ok) {
return !(s[k] === undefined || s[k] === ok);
};
-
+
if (s.opacity < 1 ||
invalid('zIndex', 'auto') ||
invalid('transform', 'none') ||
@@ -67,6 +83,11 @@
* @param {Element} el to blur
*/
function safeBlur(el) {
+ // Find the actual focused element when the active element is inside a shadow root
+ while (el && el.shadowRoot && el.shadowRoot.activeElement) {
+ el = el.shadowRoot.activeElement;
+ }
+
if (el && el.blur && el !== document.body) {
el.blur();
}
@@ -98,6 +119,110 @@
}
/**
+ * @param {!DocumentFragment|!Element} hostElement
+ * @return {?Element}
+ */
+ function findFocusableElementWithin(hostElement) {
+ // Note that this is 'any focusable area'. This list is probably not exhaustive, but the
+ // alternative involves stepping through and trying to focus everything.
+ var opts = ['button', 'input', 'keygen', 'select', 'textarea'];
+ var query = opts.map(function(el) {
+ return el + ':not([disabled])';
+ });
+ // TODO(samthor): tabindex values that are not numeric are not focusable.
+ query.push('[tabindex]:not([disabled]):not([tabindex=""])'); // tabindex != "", not disabled
+ var target = hostElement.querySelector(query.join(', '));
+
+ if (!target && 'attachShadow' in Element.prototype) {
+ // If we haven't found a focusable target, see if the host element contains an element
+ // which has a shadowRoot.
+ // Recursively search for the first focusable item in shadow roots.
+ var elems = hostElement.querySelectorAll('*');
+ for (var i = 0; i < elems.length; i++) {
+ if (elems[i].tagName && elems[i].shadowRoot) {
+ target = findFocusableElementWithin(elems[i].shadowRoot);
+ if (target) {
+ break;
+ }
+ }
+ }
+ }
+ return target;
+ }
+
+ /**
+ * Determines if an element is attached to the DOM.
+ * @param {Element} element to check
+ * @return {Boolean} whether the element is in DOM
+ */
+ function isConnected(element) {
+ return element.isConnected || document.body.contains(element);
+ }
+
+ /**
+ * @param {!Event} event
+ */
+ function findFormSubmitter(event) {
+ if (event.submitter) {
+ return event.submitter;
+ }
+
+ var form = event.target;
+ if (!(form instanceof HTMLFormElement)) {
+ return null;
+ }
+
+ var submitter = dialogPolyfill.formSubmitter;
+ if (!submitter) {
+ var target = event.target;
+ var root = ('getRootNode' in target && target.getRootNode() || document);
+ submitter = root.activeElement;
+ }
+
+ if (submitter.form !== form) {
+ return null;
+ }
+ return submitter;
+ }
+
+ /**
+ * @param {!Event} event
+ */
+ function maybeHandleSubmit(event) {
+ if (event.defaultPrevented) {
+ return;
+ }
+ var form = /** @type {!HTMLFormElement} */ (event.target);
+
+ // We'd have a value if we clicked on an imagemap.
+ var value = dialogPolyfill.useValue;
+ var submitter = findFormSubmitter(event);
+ if (value === null && submitter) {
+ value = submitter.value;
+ }
+
+ // There should always be a dialog as this handler is added specifically on them, but check just
+ // in case.
+ var dialog = findNearestDialog(form);
+ if (!dialog) {
+ return;
+ }
+
+ // Prefer formmethod on the button.
+ var formmethod = submitter && submitter.getAttribute('formmethod') || form.getAttribute('method');
+ if (formmethod !== 'dialog') {
+ return;
+ }
+ event.preventDefault();
+
+ if (submitter) {
+ dialog.close(value);
+ } else {
+ dialog.close();
+ }
+ }
+
+ /**
* @param {!HTMLDialogElement} dialog to upgrade
* @constructor
*/
@@ -115,6 +240,8 @@
dialog.showModal = this.showModal.bind(this);
dialog.close = this.close.bind(this);
+ dialog.addEventListener('submit', maybeHandleSubmit, false);
+
if (!('returnValue' in dialog)) {
dialog.returnValue = '';
}
@@ -153,10 +280,12 @@
this.backdrop_ = document.createElement('div');
this.backdrop_.className = 'backdrop';
- this.backdrop_.addEventListener('click', this.backdropClick_.bind(this));
+ this.backdrop_.addEventListener('mouseup' , this.backdropMouseEvent_.bind(this));
+ this.backdrop_.addEventListener('mousedown', this.backdropMouseEvent_.bind(this));
+ this.backdrop_.addEventListener('click' , this.backdropMouseEvent_.bind(this));
}
- dialogPolyfillInfo.prototype = {
+ dialogPolyfillInfo.prototype = /** @type {HTMLDialogElement.prototype} */ ({
get dialog() {
return this.dialog_;
@@ -168,7 +297,7 @@
* longer open or is no longer part of the DOM.
*/
maybeHideModal: function() {
- if (this.dialog_.hasAttribute('open') && document.body.contains(this.dialog_)) { return; }
+ if (this.dialog_.hasAttribute('open') && isConnected(this.dialog_)) { return; }
this.downgradeModal();
},
@@ -206,12 +335,12 @@
},
/**
- * Handles clicks on the fake .backdrop element, redirecting them as if
+ * Handles mouse events ('mouseup', 'mousedown', 'click') on the fake .backdrop element, redirecting them as if
* they were on the dialog itself.
*
* @param {!Event} e to redirect
*/
- backdropClick_: function(e) {
+ backdropMouseEvent_: function(e) {
if (!this.dialog_.hasAttribute('tabindex')) {
// Clicking on the backdrop should move the implicit cursor, even if dialog cannot be
// focused. Create a fake thing to focus on. If the backdrop was _before_ the dialog, this
@@ -244,15 +373,7 @@
target = this.dialog_;
}
if (!target) {
- // Note that this is 'any focusable area'. This list is probably not exhaustive, but the
- // alternative involves stepping through and trying to focus everything.
- var opts = ['button', 'input', 'keygen', 'select', 'textarea'];
- var query = opts.map(function(el) {
- return el + ':not([disabled])';
- });
- // TODO(samthor): tabindex values that are not numeric are not focusable.
- query.push('[tabindex]:not([disabled]):not([tabindex=""])'); // tabindex != "", not disabled
- target = this.dialog_.querySelector(query.join(', '));
+ target = findFocusableElementWithin(this.dialog_);
}
safeBlur(document.activeElement);
target && target.focus();
@@ -289,7 +410,7 @@
if (this.dialog_.hasAttribute('open')) {
throw new Error('Failed to execute \'showModal\' on dialog: The element is already open, and therefore cannot be opened modally.');
}
- if (!document.body.contains(this.dialog_)) {
+ if (!isConnected(this.dialog_)) {
throw new Error('Failed to execute \'showModal\' on dialog: The element is not in a Document.');
}
if (!dialogPolyfill.dm.pushDialog(this)) {
@@ -342,10 +463,10 @@
bubbles: false,
cancelable: false
});
- this.dialog_.dispatchEvent(closeEvent);
+ safeDispatchEvent(this.dialog_, closeEvent);
}
- };
+ });
var dialogPolyfill = {};
@@ -532,24 +653,26 @@
};
dialogPolyfill.DialogManager.prototype.handleFocus_ = function(event) {
- if (this.containedByTopDialog_(event.target)) { return; }
+ var target = event.composedPath ? event.composedPath()[0] : event.target;
+
+ if (this.containedByTopDialog_(target)) { return; }
if (document.activeElement === document.documentElement) { return; }
event.preventDefault();
event.stopPropagation();
- safeBlur(/** @type {Element} */ (event.target));
+ safeBlur(/** @type {Element} */ (target));
if (this.forwardTab_ === undefined) { return; } // move focus only from a tab key
var dpi = this.pendingDialogStack[0];
var dialog = dpi.dialog;
- var position = dialog.compareDocumentPosition(event.target);
+ var position = dialog.compareDocumentPosition(target);
if (position & Node.DOCUMENT_POSITION_PRECEDING) {
if (this.forwardTab_) {
// forward
dpi.focus_();
- } else if (event.target !== document.documentElement) {
+ } else if (target !== document.documentElement) {
// backwards if we're not already focused on <html>
document.documentElement.focus();
}
@@ -568,7 +691,7 @@
cancelable: true
});
var dpi = this.pendingDialogStack[0];
- if (dpi && dpi.dialog.dispatchEvent(cancelEvent)) {
+ if (dpi && safeDispatchEvent(dpi.dialog, cancelEvent)) {
dpi.dialog.close();
}
} else if (event.keyCode === 9) {
@@ -655,6 +778,7 @@
return realGet.call(this);
};
var realSet = methodDescriptor.set;
+ /** @this {HTMLElement} */
methodDescriptor.set = function(v) {
if (typeof v === 'string' && v.toLowerCase() === 'dialog') {
return this.setAttribute('method', v);
@@ -676,6 +800,10 @@
if (ev.defaultPrevented) { return; } // e.g. a submit which prevents default submission
var target = /** @type {Element} */ (ev.target);
+ if ('composedPath' in ev) {
+ var path = ev.composedPath();
+ target = path.shift() || target;
+ }
if (!target || !isFormMethodDialog(target.form)) { return; }
var valid = (target.type === 'submit' && ['button', 'input'].indexOf(target.localName) > -1);
@@ -693,6 +821,24 @@
}, false);
/**
+ * Global 'submit' handler. This handles submits of `method="dialog"` which are invalid, i.e.,
+ * outside a dialog. They get prevented.
+ */
+ document.addEventListener('submit', function(ev) {
+ var form = ev.target;
+ var dialog = findNearestDialog(form);
+ if (dialog) {
+ return; // ignore, handle there
+ }
+
+ var submitter = findFormSubmitter(ev);
+ var formmethod = submitter && submitter.getAttribute('formmethod') || form.getAttribute('method');
+ if (formmethod === 'dialog') {
+ ev.preventDefault();
+ }
+ });
+
+ /**
* Replace the native HTMLFormElement.submit() method, as it won't fire the
* submit event and give us a chance to respond.
*/
@@ -705,30 +851,6 @@
dialog && dialog.close();
};
HTMLFormElement.prototype.submit = replacementFormSubmit;
-
- /**
- * Global form 'dialog' method handler. Closes a dialog correctly on submit
- * and possibly sets its return value.
- */
- document.addEventListener('submit', function(ev) {
- var form = /** @type {HTMLFormElement} */ (ev.target);
- if (!isFormMethodDialog(form)) { return; }
- ev.preventDefault();
-
- var dialog = findNearestDialog(form);
- if (!dialog) { return; }
-
- // Forms can only be submitted via .submit() or a click (?), but anyway: sanity-check that
- // the submitter is correct before using its value as .returnValue.
- var s = dialogPolyfill.formSubmitter;
- if (s && s.form === form) {
- dialog.close(dialogPolyfill.useValue || s.value);
- } else {
- dialog.close();
- }
- dialogPolyfill.formSubmitter = null;
-
- }, true);
}
return dialogPolyfill;
diff --git a/node_modules/dialog-polyfill/index.d.ts b/node_modules/dialog-polyfill/index.d.ts
new file mode 100644
index 0000000..2d4de1d
--- /dev/null
+++ b/node_modules/dialog-polyfill/index.d.ts
@@ -0,0 +1,18 @@
+
+interface DialogPolyfillType {
+ registerDialog(dialog: HTMLDialogElement): void;
+ forceRegisterDialog(dialog: HTMLDialogElement): void;
+}
+
+/**
+ * If used as CJS, then "dialogPolyfill" is added to the global scope. Just assert it exists.
+ */
+declare global {
+ const dialogPolyfill: DialogPolyfillType;
+}
+
+/**
+ * If used as ESM, then we export a const of type "DialogPolyfillType" as the default.
+ */
+declare const dialogPolyfill: DialogPolyfillType
+export default dialogPolyfill;
diff --git a/node_modules/dialog-polyfill/index.js b/node_modules/dialog-polyfill/index.js
index e4db8da..3643014 100644
--- a/node_modules/dialog-polyfill/index.js
+++ b/node_modules/dialog-polyfill/index.js
@@ -12,6 +12,22 @@
}
/**
+ * Dispatches the passed event to both an "on<type>" handler as well as via the
+ * normal dispatch operation. Does not bubble.
+ *
+ * @param {!EventTarget} target
+ * @param {!Event} event
+ * @return {boolean}
+ */
+function safeDispatchEvent(target, event) {
+ var check = 'on' + event.type.toLowerCase();
+ if (typeof target[check] === 'function') {
+ target[check](event);
+ }
+ return target.dispatchEvent(event);
+}
+
+/**
* @param {Element} el to check for stacking context
* @return {boolean} whether this el or its parents creates a stacking context
*/
@@ -21,7 +37,7 @@
var invalid = function(k, ok) {
return !(s[k] === undefined || s[k] === ok);
};
-
+
if (s.opacity < 1 ||
invalid('zIndex', 'auto') ||
invalid('transform', 'none') ||
@@ -62,6 +78,11 @@
* @param {Element} el to blur
*/
function safeBlur(el) {
+ // Find the actual focused element when the active element is inside a shadow root
+ while (el && el.shadowRoot && el.shadowRoot.activeElement) {
+ el = el.shadowRoot.activeElement;
+ }
+
if (el && el.blur && el !== document.body) {
el.blur();
}
@@ -93,6 +114,110 @@
}
/**
+ * @param {!DocumentFragment|!Element} hostElement
+ * @return {?Element}
+ */
+function findFocusableElementWithin(hostElement) {
+ // Note that this is 'any focusable area'. This list is probably not exhaustive, but the
+ // alternative involves stepping through and trying to focus everything.
+ var opts = ['button', 'input', 'keygen', 'select', 'textarea'];
+ var query = opts.map(function(el) {
+ return el + ':not([disabled])';
+ });
+ // TODO(samthor): tabindex values that are not numeric are not focusable.
+ query.push('[tabindex]:not([disabled]):not([tabindex=""])'); // tabindex != "", not disabled
+ var target = hostElement.querySelector(query.join(', '));
+
+ if (!target && 'attachShadow' in Element.prototype) {
+ // If we haven't found a focusable target, see if the host element contains an element
+ // which has a shadowRoot.
+ // Recursively search for the first focusable item in shadow roots.
+ var elems = hostElement.querySelectorAll('*');
+ for (var i = 0; i < elems.length; i++) {
+ if (elems[i].tagName && elems[i].shadowRoot) {
+ target = findFocusableElementWithin(elems[i].shadowRoot);
+ if (target) {
+ break;
+ }
+ }
+ }
+ }
+ return target;
+}
+
+/**
+ * Determines if an element is attached to the DOM.
+ * @param {Element} element to check
+ * @return {Boolean} whether the element is in DOM
+ */
+function isConnected(element) {
+ return element.isConnected || document.body.contains(element);
+}
+
+/**
+ * @param {!Event} event
+ */
+function findFormSubmitter(event) {
+ if (event.submitter) {
+ return event.submitter;
+ }
+
+ var form = event.target;
+ if (!(form instanceof HTMLFormElement)) {
+ return null;
+ }
+
+ var submitter = dialogPolyfill.formSubmitter;
+ if (!submitter) {
+ var target = event.target;
+ var root = ('getRootNode' in target && target.getRootNode() || document);
+ submitter = root.activeElement;
+ }
+
+ if (submitter.form !== form) {
+ return null;
+ }
+ return submitter;
+}
+
+/**
+ * @param {!Event} event
+ */
+function maybeHandleSubmit(event) {
+ if (event.defaultPrevented) {
+ return;
+ }
+ var form = /** @type {!HTMLFormElement} */ (event.target);
+
+ // We'd have a value if we clicked on an imagemap.
+ var value = dialogPolyfill.useValue;
+ var submitter = findFormSubmitter(event);
+ if (value === null && submitter) {
+ value = submitter.value;
+ }
+
+ // There should always be a dialog as this handler is added specifically on them, but check just
+ // in case.
+ var dialog = findNearestDialog(form);
+ if (!dialog) {
+ return;
+ }
+
+ // Prefer formmethod on the button.
+ var formmethod = submitter && submitter.getAttribute('formmethod') || form.getAttribute('method');
+ if (formmethod !== 'dialog') {
+ return;
+ }
+ event.preventDefault();
+
+ if (submitter) {
+ dialog.close(value);
+ } else {
+ dialog.close();
+ }
+}
+
+/**
* @param {!HTMLDialogElement} dialog to upgrade
* @constructor
*/
@@ -110,6 +235,8 @@
dialog.showModal = this.showModal.bind(this);
dialog.close = this.close.bind(this);
+ dialog.addEventListener('submit', maybeHandleSubmit, false);
+
if (!('returnValue' in dialog)) {
dialog.returnValue = '';
}
@@ -148,10 +275,12 @@
this.backdrop_ = document.createElement('div');
this.backdrop_.className = 'backdrop';
- this.backdrop_.addEventListener('click', this.backdropClick_.bind(this));
+ this.backdrop_.addEventListener('mouseup' , this.backdropMouseEvent_.bind(this));
+ this.backdrop_.addEventListener('mousedown', this.backdropMouseEvent_.bind(this));
+ this.backdrop_.addEventListener('click' , this.backdropMouseEvent_.bind(this));
}
-dialogPolyfillInfo.prototype = {
+dialogPolyfillInfo.prototype = /** @type {HTMLDialogElement.prototype} */ ({
get dialog() {
return this.dialog_;
@@ -163,7 +292,7 @@
* longer open or is no longer part of the DOM.
*/
maybeHideModal: function() {
- if (this.dialog_.hasAttribute('open') && document.body.contains(this.dialog_)) { return; }
+ if (this.dialog_.hasAttribute('open') && isConnected(this.dialog_)) { return; }
this.downgradeModal();
},
@@ -201,12 +330,12 @@
},
/**
- * Handles clicks on the fake .backdrop element, redirecting them as if
+ * Handles mouse events ('mouseup', 'mousedown', 'click') on the fake .backdrop element, redirecting them as if
* they were on the dialog itself.
*
* @param {!Event} e to redirect
*/
- backdropClick_: function(e) {
+ backdropMouseEvent_: function(e) {
if (!this.dialog_.hasAttribute('tabindex')) {
// Clicking on the backdrop should move the implicit cursor, even if dialog cannot be
// focused. Create a fake thing to focus on. If the backdrop was _before_ the dialog, this
@@ -239,15 +368,7 @@
target = this.dialog_;
}
if (!target) {
- // Note that this is 'any focusable area'. This list is probably not exhaustive, but the
- // alternative involves stepping through and trying to focus everything.
- var opts = ['button', 'input', 'keygen', 'select', 'textarea'];
- var query = opts.map(function(el) {
- return el + ':not([disabled])';
- });
- // TODO(samthor): tabindex values that are not numeric are not focusable.
- query.push('[tabindex]:not([disabled]):not([tabindex=""])'); // tabindex != "", not disabled
- target = this.dialog_.querySelector(query.join(', '));
+ target = findFocusableElementWithin(this.dialog_);
}
safeBlur(document.activeElement);
target && target.focus();
@@ -284,7 +405,7 @@
if (this.dialog_.hasAttribute('open')) {
throw new Error('Failed to execute \'showModal\' on dialog: The element is already open, and therefore cannot be opened modally.');
}
- if (!document.body.contains(this.dialog_)) {
+ if (!isConnected(this.dialog_)) {
throw new Error('Failed to execute \'showModal\' on dialog: The element is not in a Document.');
}
if (!dialogPolyfill.dm.pushDialog(this)) {
@@ -337,10 +458,10 @@
bubbles: false,
cancelable: false
});
- this.dialog_.dispatchEvent(closeEvent);
+ safeDispatchEvent(this.dialog_, closeEvent);
}
-};
+});
var dialogPolyfill = {};
@@ -527,24 +648,26 @@
};
dialogPolyfill.DialogManager.prototype.handleFocus_ = function(event) {
- if (this.containedByTopDialog_(event.target)) { return; }
+ var target = event.composedPath ? event.composedPath()[0] : event.target;
+
+ if (this.containedByTopDialog_(target)) { return; }
if (document.activeElement === document.documentElement) { return; }
event.preventDefault();
event.stopPropagation();
- safeBlur(/** @type {Element} */ (event.target));
+ safeBlur(/** @type {Element} */ (target));
if (this.forwardTab_ === undefined) { return; } // move focus only from a tab key
var dpi = this.pendingDialogStack[0];
var dialog = dpi.dialog;
- var position = dialog.compareDocumentPosition(event.target);
+ var position = dialog.compareDocumentPosition(target);
if (position & Node.DOCUMENT_POSITION_PRECEDING) {
if (this.forwardTab_) {
// forward
dpi.focus_();
- } else if (event.target !== document.documentElement) {
+ } else if (target !== document.documentElement) {
// backwards if we're not already focused on <html>
document.documentElement.focus();
}
@@ -565,7 +688,7 @@
cancelable: true
});
var dpi = this.pendingDialogStack[0];
- if (dpi && dpi.dialog.dispatchEvent(cancelEvent)) {
+ if (dpi && safeDispatchEvent(dpi.dialog, cancelEvent)) {
dpi.dialog.close();
}
} else if (event.keyCode === 9) {
@@ -652,6 +775,7 @@
return realGet.call(this);
};
var realSet = methodDescriptor.set;
+ /** @this {HTMLElement} */
methodDescriptor.set = function(v) {
if (typeof v === 'string' && v.toLowerCase() === 'dialog') {
return this.setAttribute('method', v);
@@ -673,6 +797,10 @@
if (ev.defaultPrevented) { return; } // e.g. a submit which prevents default submission
var target = /** @type {Element} */ (ev.target);
+ if ('composedPath' in ev) {
+ var path = ev.composedPath();
+ target = path.shift() || target;
+ }
if (!target || !isFormMethodDialog(target.form)) { return; }
var valid = (target.type === 'submit' && ['button', 'input'].indexOf(target.localName) > -1);
@@ -690,6 +818,24 @@
}, false);
/**
+ * Global 'submit' handler. This handles submits of `method="dialog"` which are invalid, i.e.,
+ * outside a dialog. They get prevented.
+ */
+ document.addEventListener('submit', function(ev) {
+ var form = ev.target;
+ var dialog = findNearestDialog(form);
+ if (dialog) {
+ return; // ignore, handle there
+ }
+
+ var submitter = findFormSubmitter(ev);
+ var formmethod = submitter && submitter.getAttribute('formmethod') || form.getAttribute('method');
+ if (formmethod === 'dialog') {
+ ev.preventDefault();
+ }
+ });
+
+ /**
* Replace the native HTMLFormElement.submit() method, as it won't fire the
* submit event and give us a chance to respond.
*/
@@ -702,30 +848,6 @@
dialog && dialog.close();
};
HTMLFormElement.prototype.submit = replacementFormSubmit;
-
- /**
- * Global form 'dialog' method handler. Closes a dialog correctly on submit
- * and possibly sets its return value.
- */
- document.addEventListener('submit', function(ev) {
- var form = /** @type {HTMLFormElement} */ (ev.target);
- if (!isFormMethodDialog(form)) { return; }
- ev.preventDefault();
-
- var dialog = findNearestDialog(form);
- if (!dialog) { return; }
-
- // Forms can only be submitted via .submit() or a click (?), but anyway: sanity-check that
- // the submitter is correct before using its value as .returnValue.
- var s = dialogPolyfill.formSubmitter;
- if (s && s.form === form) {
- dialog.close(dialogPolyfill.useValue || s.value);
- } else {
- dialog.close();
- }
- dialogPolyfill.formSubmitter = null;
-
- }, true);
}
diff --git a/node_modules/dialog-polyfill/package-lock.json b/node_modules/dialog-polyfill/package-lock.json
deleted file mode 100644
index fcc690e..0000000
--- a/node_modules/dialog-polyfill/package-lock.json
+++ /dev/null
@@ -1,697 +0,0 @@
-{
- "name": "dialog-polyfill",
- "version": "0.4.10",
- "lockfileVersion": 1,
- "requires": true,
- "dependencies": {
- "@types/estree": {
- "version": "0.0.39",
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- "dev": true
- },
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- "resolved": "https://registry.npmjs.org/@types/node/-/node-11.9.5.tgz",
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- "dev": true
- },
- "acorn": {
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- "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.1.0.tgz",
- "integrity": "sha512-MW/FjM+IvU9CgBzjO3UIPCE2pyEwUsoFl+VGdczOPEdxfGFjuKny/gN54mOuX7Qxmb9Rg9MCn2oKiSUeW+pjrw==",
- "dev": true
- },
- "ansi-styles": {
- "version": "3.2.1",
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- "dev": true,
- "requires": {
- "color-convert": "^1.9.0"
- }
- },
- "array-filter": {
- "version": "0.0.1",
- "resolved": "https://registry.npmjs.org/array-filter/-/array-filter-0.0.1.tgz",
- "integrity": "sha1-fajPLiZijtcygDWB/SH2fKzS7uw=",
- "dev": true
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- "integrity": "sha1-iKK6tz0c97zVwbEYoAP2b2ZfpmI=",
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- "concat-map": "0.0.1"
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- "requires": {
- "has-flag": "^3.0.0"
- }
- },
- "type-detect": {
- "version": "4.0.8",
- "resolved": "https://registry.npmjs.org/type-detect/-/type-detect-4.0.8.tgz",
- "integrity": "sha512-0fr/mIH1dlO+x7TlcMy+bIDqKPsw/70tVyeHW787goQjhmqaZe10uwLujubK9q9Lg6Fiho1KUKDYz0Z7k7g5/g==",
- "dev": true
- },
- "validate-npm-package-license": {
- "version": "3.0.4",
- "resolved": "https://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-3.0.4.tgz",
- "integrity": "sha512-DpKm2Ui/xN7/HQKCtpZxoRWBhZ9Z0kqtygG8XCgNQ8ZlDnxuQmWhj566j8fN4Cu3/JmbhsDo7fcAJq4s9h27Ew==",
- "dev": true,
- "requires": {
- "spdx-correct": "^3.0.0",
- "spdx-expression-parse": "^3.0.0"
- }
- },
- "which": {
- "version": "1.3.1",
- "resolved": "https://registry.npmjs.org/which/-/which-1.3.1.tgz",
- "integrity": "sha512-HxJdYWq1MTIQbJ3nw0cqssHoTNU267KlrDuGZ1WYlxDStUtKUhOaJmh112/TZmHxxUfuJqPXSOm7tDyas0OSIQ==",
- "dev": true,
- "requires": {
- "isexe": "^2.0.0"
- }
- },
- "wrappy": {
- "version": "1.0.2",
- "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
- "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=",
- "dev": true
- }
- }
-}
diff --git a/node_modules/dialog-polyfill/package.json b/node_modules/dialog-polyfill/package.json
index 6b3bcd0..4ecce16 100644
--- a/node_modules/dialog-polyfill/package.json
+++ b/node_modules/dialog-polyfill/package.json
@@ -1,52 +1,22 @@
{
- "_from": "dialog-polyfill",
- "_id": "dialog-polyfill@0.5.0",
- "_inBundle": false,
- "_integrity": "sha512-fOj68T8KB6UIsDFmK7zYbmORJMLYkRmtsLM1W6wbCVUWu4Hdcud5bqbvuueTxO84JXtK9HcpCHV9vNwlWUdCIw==",
- "_location": "/dialog-polyfill",
- "_phantomChildren": {},
- "_requested": {
- "type": "tag",
- "registry": true,
- "raw": "dialog-polyfill",
- "name": "dialog-polyfill",
- "escapedName": "dialog-polyfill",
- "rawSpec": "",
- "saveSpec": null,
- "fetchSpec": "latest"
- },
- "_requiredBy": [
- "#USER",
- "/"
- ],
- "_resolved": "https://registry.npmjs.org/dialog-polyfill/-/dialog-polyfill-0.5.0.tgz",
- "_shasum": "bf67bc67abaf538e44fff80f2f71ff132befadd7",
- "_spec": "dialog-polyfill",
- "_where": "/var/www/html/hores",
- "author": {
- "name": "The Chromium Authors"
- },
- "bugs": {
- "url": "https://github.com/GoogleChrome/dialog-polyfill/issues"
- },
- "bundleDependencies": false,
- "deprecated": false,
+ "name": "dialog-polyfill",
+ "version": "0.5.4",
"description": "Polyfill for the dialog element",
+ "main": "dist/dialog-polyfill.js",
+ "module": "dist/dialog-polyfill.esm.js",
+ "repository": {
+ "type": "git",
+ "url": "https://github.com/GoogleChrome/dialog-polyfill.git"
+ },
+ "author": "The Chromium Authors",
+ "license": "BSD",
+ "homepage": "https://github.com/GoogleChrome/dialog-polyfill",
"devDependencies": {
"chai": "^4.2.0",
"mocha": "^6.0.2",
"npm-run-all": "^4.1.5",
"rollup": "^1.3.0"
},
- "homepage": "https://github.com/GoogleChrome/dialog-polyfill",
- "license": "BSD",
- "main": "dist/dialog-polyfill.js",
- "module": "dist/dialog-polyfill.esm.js",
- "name": "dialog-polyfill",
- "repository": {
- "type": "git",
- "url": "git+https://github.com/GoogleChrome/dialog-polyfill.git"
- },
"scripts": {
"build": "npm-run-all -p build:*",
"build:css": "cp dialog-polyfill.css dist/dialog-polyfill.css",
@@ -54,6 +24,5 @@
"build:umd": "rollup index.js --file dist/dialog-polyfill.js --format umd --name dialogPolyfill",
"prepublishOnly": "npm run build",
"test": "open test.html"
- },
- "version": "0.5.0"
+ }
}
diff --git a/node_modules/dialog-polyfill/suite.js b/node_modules/dialog-polyfill/suite.js
deleted file mode 100644
index 943f17d..0000000
--- a/node_modules/dialog-polyfill/suite.js
+++ /dev/null
@@ -1,790 +0,0 @@
-/*
- * Copyright 2015 Google Inc. All rights reserved.
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not
- * use this file except in compliance with the License. You may obtain a copy of
- * the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
- * License for the specific language governing permissions and limitations under
- * the License.
- */
-
-
-void function() {
-
- /**
- * Asserts that the displayed dialog is in the center of the screen.
- *
- * @param {HTMLDialogElement?} opt_dialog to check, or test default
- */
- function checkDialogCenter(opt_dialog) {
- var d = opt_dialog || dialog;
- var expectedTop = (window.innerHeight - d.offsetHeight) / 2;
- var expectedLeft = (window.innerWidth - d.offsetWidth) / 2;
- var rect = d.getBoundingClientRect();
- assert.closeTo(rect.top, expectedTop, 1, 'top should be nearby');
- assert.closeTo(rect.left, expectedLeft, 1, 'left should be nearby');
- }
-
- /**
- * Creates a fake KeyboardEvent.
- *
- * @param {number} keyCode to press
- * @param {string?} opt_type to use, default keydown
- * @return {!Event} event
- */
- function createKeyboardEvent(keyCode, opt_type) {
- var ev = document.createEvent('Events');
- ev.initEvent(opt_type || 'keydown', true, true);
- ev.keyCode = keyCode;
- ev.which = keyCode;
- return ev;
- }
-
- /**
- * Cleans up any passed DOM elements.
- *
- * @param {!Element} el to clean up
- * @return {!Element} the same element, for chaining
- */
- var cleanup = (function() {
- var e = [];
- teardown(function() {
- e.forEach(function(el) {
- try {
- el.close(); // try to close dialogs
- } catch (e) {}
- el.parentElement && el.parentElement.removeChild(el);
- });
- e = [];
- });
-
- return function(el) {
- e.push(el);
- return el;
- };
- })();
-
- /**
- * Creates a dialog for testing that will be cleaned up later.
- *
- * @param {string?} opt_content to be used as innerHTML
- */
- function createDialog(opt_content) {
- var dialog = document.createElement('dialog');
- dialog.innerHTML = opt_content || 'Dialog #' + (cleanup.length);
- document.body.appendChild(dialog);
- if (window.location.search == '?force') {
- dialogPolyfill.forceRegisterDialog(dialog);
- } else {
- dialogPolyfill.registerDialog(dialog);
- }
- return cleanup(dialog);
- }
-
- var dialog; // global dialog for all tests
- setup(function() {
- dialog = createDialog('Default Dialog');
- });
-
- suite('basic', function() {
- test('show and close', function() {
- assert.isFalse(dialog.hasAttribute('open'));
- dialog.show();
- assert.isTrue(dialog.hasAttribute('open'));
- assert.isTrue(dialog.open);
-
- var returnValue = 1234;
- dialog.close(returnValue);
- assert.isFalse(dialog.hasAttribute('open'));
- assert.equal(dialog.returnValue, returnValue);
-
- dialog.show();
- dialog.close();
- assert.isFalse(dialog.open);
- assert.equal(dialog.returnValue, returnValue);
- });
- test('open property', function() {
- assert.isFalse(dialog.hasAttribute('open'));
- dialog.show();
- assert.isTrue(dialog.hasAttribute('open'));
- assert.isTrue(dialog.open);
-
- dialog.open = false;
- assert.isFalse(dialog.open);
- assert.isFalse(dialog.hasAttribute('open'),
- 'open property should clear attribute');
- assert.throws(dialog.close);
-
- var overlay = document.querySelector('._dialog_overlay');
- assert.isNull(overlay);
- });
- test('show/showModal interaction', function() {
- assert.isFalse(dialog.hasAttribute('open'));
- dialog.show();
-
- // If the native dialog is being tested, show/showModal are not already
- // bound, so wrap them in helper methods for throws/doesNotThrow.
- var show = function() { dialog.show(); };
- var showModal = function() { dialog.showModal(); };
-
- assert.doesNotThrow(show);
- assert.throws(showModal);
-
- dialog.open = false;
- assert.doesNotThrow(showModal);
- assert.doesNotThrow(show); // show after showModal does nothing
- assert.throws(showModal);
- // TODO: check dialog is still modal
-
- assert.isTrue(dialog.open);
- });
- test('setAttribute reflects property', function() {
- dialog.setAttribute('open', '');
- assert.isTrue(dialog.open, 'attribute opens dialog');
- });
- test('changing open to dummy value is ignored', function() {
- dialog.showModal();
-
- dialog.setAttribute('open', 'dummy, ignored');
- assert.isTrue(dialog.open, 'dialog open with dummy open value');
-
- var overlay = document.querySelector('._dialog_overlay');
- assert(overlay, 'dialog is still modal');
- });
- test('show/showModal outside document', function() {
- dialog.open = false;
- dialog.parentNode.removeChild(dialog);
-
- assert.throws(function() { dialog.showModal(); });
-
- assert.doesNotThrow(function() { dialog.show(); });
- assert.isTrue(dialog.open, 'can open non-modal outside document');
- assert.isFalse(document.body.contains(dialog));
- });
- test('has a11y property', function() {
- assert.equal(dialog.getAttribute('role'), 'dialog', 'role should be dialog');
- });
- });
-
- suite('DOM', function() {
- setup(function(done) {
- // DOM tests wait for modal to settle, so MutationOberver doesn't coalesce attr changes
- dialog.showModal();
- window.setTimeout(done, 0);
- });
- test('DOM direct removal', function(done) {
- assert.isTrue(dialog.open);
- assert.isNotNull(document.querySelector('.backdrop'));
-
- var parentNode = dialog.parentNode;
- parentNode.removeChild(dialog);
-
- // DOMNodeRemoved defers its task a frame (since it occurs before removal, not after). This
- // doesn't effect MutationObserver, just delays the test a frame.
- window.setTimeout(function() {
- assert.isNull(document.querySelector('.backdrop'), 'dialog removal should clear modal');
-
- assert.isTrue(dialog.open, 'removed dialog should still be open');
- parentNode.appendChild(dialog);
-
- assert.isTrue(dialog.open, 're-added dialog should still be open');
- assert.isNull(document.querySelector('.backdrop'), 're-add dialog should not be modal');
-
- done();
- }, 0);
- });
- test('DOM removal inside other element', function(done) {
- var div = cleanup(document.createElement('div'));
- document.body.appendChild(div);
- div.appendChild(dialog);
-
- document.body.removeChild(div);
-
- window.setTimeout(function() {
- assert.isNull(document.querySelector('.backdrop'), 'dialog removal should clear modal');
- assert.isTrue(dialog.open, 'removed dialog should still be open');
- done();
- }, 0);
- });
- test('DOM instant remove/add', function(done) {
- var div = cleanup(document.createElement('div'));
- document.body.appendChild(div);
- dialog.parentNode.removeChild(dialog);
- div.appendChild(dialog);
-
- window.setTimeout(function() {
- assert.isNull(document.querySelector('.backdrop'), 'backdrop should disappear');
- assert.isTrue(dialog.open);
- done();
- }, 0);
- });
- });
-
- suite('position', function() {
- test('non-modal is not centered', function() {
- var el = cleanup(document.createElement('div'));
- dialog.parentNode.insertBefore(el, dialog);
- var testRect = el.getBoundingClientRect();
-
- dialog.show();
- var rect = dialog.getBoundingClientRect();
-
- assert.equal(rect.top, testRect.top, 'dialog should not be centered');
- });
- test('default modal centering', function() {
- dialog.showModal();
- checkDialogCenter();
- assert.ok(dialog.style.top, 'expected top to be set');
- dialog.close();
- assert.notOk(dialog.style.top, 'expected top to be cleared');
- });
- test('modal respects static position', function() {
- dialog.style.top = '10px';
- dialog.showModal();
-
- var rect = dialog.getBoundingClientRect();
- assert.equal(rect.top, 10);
- });
- test('modal recentering', function() {
- var pX = document.body.scrollLeft;
- var pY = document.body.scrollTop;
- var big = cleanup(document.createElement('div'));
- big.style.height = '200vh'; // 2x view height
- document.body.appendChild(big);
-
- try {
- var scrollValue = 200; // don't use incredibly large values
- dialog.showModal();
- dialog.close();
-
- window.scrollTo(0, scrollValue);
- dialog.showModal();
- checkDialogCenter(); // must be centered, even after scroll
- var rectAtScroll = dialog.getBoundingClientRect();
-
- // after scroll, we aren't recentered, check offset
- window.scrollTo(0, 0);
- var rect = dialog.getBoundingClientRect();
- assert.closeTo(rectAtScroll.top + scrollValue, rect.top, 1);
- } finally {
- window.scrollTo(pX, pY);
- }
- });
- test('clamped to top of page', function() {
- var big = cleanup(document.createElement('div'));
- big.style.height = '200vh'; // 2x view height
- document.body.appendChild(big);
- document.documentElement.scrollTop = document.documentElement.scrollHeight / 2;
-
- dialog.style.height = document.documentElement.scrollHeight + 200 + 'px';
- dialog.showModal();
-
- var visibleRect = dialog.getBoundingClientRect();
- assert.equal(visibleRect.top, 0, 'large dialog should be visible at top of page');
-
- var style = window.getComputedStyle(dialog);
- assert.equal(style.top, document.documentElement.scrollTop + 'px',
- 'large dialog should be absolutely positioned at scroll top');
- });
- });
-
- suite('backdrop', function() {
- test('backdrop div on modal', function() {
- dialog.showModal();
- var foundBackdrop = document.querySelector('.backdrop');
- assert.isNotNull(foundBackdrop);
-
- var sibling = dialog.nextElementSibling;
- assert.strictEqual(foundBackdrop, sibling);
- });
- test('no backdrop on non-modal', function() {
- dialog.show();
- assert.isNull(document.querySelector('.backdrop'));
- dialog.close();
- });
- test('backdrop click appears as dialog', function() {
- dialog.showModal();
- var backdrop = dialog.nextElementSibling;
-
- var clickFired = 0;
- var helper = function(ev) {
- assert.equal(ev.target, dialog);
- ++clickFired;
- };
-
- dialog.addEventListener('click', helper)
- backdrop.click();
- assert.equal(clickFired, 1);
- });
- test('backdrop click focuses dialog', function() {
- dialog.showModal();
- dialog.tabIndex = 0;
-
- var input = document.createElement('input');
- input.type = 'text';
- dialog.appendChild(input);
-
- // TODO: It would be nice to check `input` instead here, but there's no more reliable ways
- // to emulate a browser tab event (Firefox, Chrome etc have made it a security violation).
-
- var backdrop = dialog.nextElementSibling;
- backdrop.click();
- assert.equal(document.activeElement, dialog);
- });
- });
-
- suite('form focus', function() {
- test('non-modal inside modal is focusable', function() {
- var sub = createDialog();
- dialog.appendChild(sub);
-
- var input = document.createElement('input');
- input.type = 'text';
- sub.appendChild(input);
-
- dialog.showModal();
- sub.show();
-
- input.focus();
- assert.equal(input, document.activeElement);
- });
- test('clear focus when nothing focusable in modal', function() {
- var input = cleanup(document.createElement('input'));
- input.type = 'text';
- document.body.appendChild(input);
- input.focus();
-
- var previous = document.activeElement;
- dialog.showModal();
- assert.notEqual(previous, document.activeElement);
- });
- test('default focus on modal', function() {
- var input = cleanup(document.createElement('input'));
- input.type = 'text';
- dialog.appendChild(input);
-
- var anotherInput = cleanup(document.createElement('input'));
- anotherInput.type = 'text';
- dialog.appendChild(anotherInput);
-
- dialog.showModal();
- assert.equal(document.activeElement, input);
- });
- test('default focus on non-modal', function() {
- var div = cleanup(document.createElement('div'));
- div.tabIndex = 4;
- dialog.appendChild(div);
-
- dialog.show();
- assert.equal(document.activeElement, div);
- });
- test('autofocus element chosen', function() {
- var input = cleanup(document.createElement('input'));
- input.type = 'text';
- dialog.appendChild(input);
-
- var inputAF = cleanup(document.createElement('input'));
- inputAF.type = 'text';
- inputAF.autofocus = true;
- dialog.appendChild(inputAF);
-
- dialog.showModal();
- assert.equal(document.activeElement, inputAF);
- });
- test('child modal dialog', function() {
- dialog.showModal();
-
- var input = cleanup(document.createElement('input'));
- input.type = 'text';
- dialog.appendChild(input);
- input.focus();
- assert.equal(document.activeElement, input);
-
- // NOTE: This is a single sub-test, but all the above tests could be run
- // again in a sub-context (i.e., dialog within dialog).
- var child = createDialog();
- child.showModal();
- assert.notEqual(document.activeElement, input,
- 'additional modal dialog should clear parent focus');
-
- child.close();
- assert.notEqual(document.activeElement, input,
- 'parent focus should not be restored');
- });
- test('don\'t scroll anything into focus', function() {
- // https://github.com/GoogleChrome/dialog-polyfill/issues/119
-
- var div = cleanup(document.createElement('div'));
- document.body.appendChild(div);
-
- var inner = document.createElement('div');
- inner.style.height = '10000px';
- div.appendChild(inner);
-
- div.appendChild(dialog);
-
- var input = cleanup(document.createElement('input'));
- input.type = 'text';
- dialog.appendChild(input);
-
- var prev = document.documentElement.scrollTop;
- dialog.showModal();
- assert.equal(document.documentElement.scrollTop, prev);
- });
- });
-
- suite('top layer / inert', function() {
- test('background focus allowed on non-modal', function() {
- var input = cleanup(document.createElement('input'));
- input.type = 'text';
- document.body.appendChild(input);
- input.focus();
-
- dialog.show();
- assert.notEqual(document.activeElement, input,
- 'non-modal dialog should clear focus, even with no dialog content');
-
- document.body.focus();
- input.focus();
- assert.equal(document.activeElement, input,
- 'non-modal should allow background focus');
- });
- test('modal disallows background focus', function() {
- var input = cleanup(document.createElement('input'));
- input.type = 'text';
- document.body.appendChild(input);
-
- dialog.showModal();
- input.focus();
-
- if (!document.hasFocus()) {
- // Browsers won't trigger a focus event if they're not in the
- // foreground, so we can't intercept it. However, they'll fire one when
- // restored, before a user can get to any incorrectly focused element.
- console.warn('background focus test requires document focus');
- document.documentElement.focus();
- }
- assert.notEqual(document.activeElement, input,
- 'modal should disallow background focus');
- });
- test('overlay is a sibling of topmost dialog', function() {
- var stacking = cleanup(document.createElement('div'));
- stacking.style.opacity = 0.8; // creates stacking context
- document.body.appendChild(stacking);
- stacking.appendChild(dialog);
- dialog.showModal();
-
- var overlay = document.querySelector('._dialog_overlay');
- assert.isNotNull(overlay);
- assert.equal(overlay.parentNode, dialog.parentNode);
- });
- test('overlay is between topmost and remaining dialogs', function() {
- dialog.showModal();
-
- var other = cleanup(createDialog());
- document.body.appendChild(other);
- other.showModal();
-
- var overlay = document.querySelector('._dialog_overlay');
- assert.isNotNull(overlay);
- assert.equal(overlay.parentNode, other.parentNode);
-
- assert.isAbove(+other.style.zIndex, +overlay.style.zIndex, 'top-most dialog above overlay');
- assert.isAbove(+overlay.style.zIndex, +dialog.style.zIndex, 'overlay above other dialogs');
- });
- });
-
- suite('events', function() {
- test('close event', function() {
- var closeFired = 0;
- dialog.addEventListener('close', function() {
- ++closeFired;
- });
-
- dialog.show();
- assert.equal(closeFired, 0);
-
- dialog.close();
- assert.equal(closeFired, 1);
-
- assert.throws(dialog.close); // can't close already closed dialog
- assert.equal(closeFired, 1);
-
- dialog.showModal();
- dialog.close();
- assert.equal(closeFired, 2);
- });
- test('cancel event', function() {
- dialog.showModal();
- dialog.dispatchEvent(createKeyboardEvent(27));
- assert.isFalse(dialog.open, 'esc should close modal');
-
- var cancelFired = 0;
- dialog.addEventListener('cancel', function() {
- ++cancelFired;
- });
- dialog.showModal();
- dialog.dispatchEvent(createKeyboardEvent(27));
- assert.equal(cancelFired, 1, 'expected cancel to be fired');
- assert.isFalse(dialog.open), 'esc should close modal again';
-
- // Sanity-check that non-modals aren't effected.
- dialog.show();
- dialog.dispatchEvent(createKeyboardEvent(27));
- assert.isTrue(dialog.open, 'esc should only close modal dialog');
- assert.equal(cancelFired, 1);
- });
- test('overlay click is prevented', function() {
- dialog.showModal();
-
- var overlay = document.querySelector('._dialog_overlay');
- assert.isNotNull(overlay);
-
- var helper = function(ev) {
- throw Error('body should not be clicked');
- };
- try {
- document.body.addEventListener('click', helper);
- overlay.click();
- } finally {
- document.body.removeEventListener('click', helper);
- }
- });
- });
-
- suite('form', function() {
- test('method attribute is translated to property', function() {
- var form = document.createElement('form');
- form.method = 'dialog';
- assert.equal(form.method, 'dialog');
-
- form.method = 'PoSt';
- assert.equal(form.method, 'post');
- assert.equal(form.getAttribute('method'), 'PoSt');
- });
- test('dialog method input', function() {
- var value = 'ExpectedValue' + Math.random();
-
- var form = document.createElement('form');
- try {
- form.method = 'dialog';
- } catch (e) {
- // Setting the method directly throws an exception in <=IE9.
- form.setAttribute('method', 'dialog');
- }
- dialog.appendChild(form);
-
- var input = document.createElement('input');
- input.type = 'submit';
- input.value = value;
- form.appendChild(input);
-
- var closeCount = 0;
- dialog.addEventListener('close', function() {
- ++closeCount;
- });
-
- dialog.show();
- input.focus(); // emulate user focus action
- input.click();
-
- assert.isFalse(dialog.open);
- assert.equal(dialog.returnValue, value);
- assert.equal(closeCount, 1);
- });
- test('dialog with button preventDefault does not trigger submit', function() {
- var form = document.createElement('form');
- form.setAttribute('method', 'dialog');
- dialog.appendChild(form);
-
- var button = document.createElement('button');
- button.value = 'does not matter';
- form.appendChild(button);
- button.addEventListener('click', function(ev) {
- ev.preventDefault();
- });
-
- dialog.showModal();
- button.click();
-
- assert.isTrue(dialog.open, 'dialog should remain open');
- assert.equal(dialog.returnValue, '');
- });
- test('dialog programmatic submit does not change returnValue', function() {
- var form = document.createElement('form');
- form.setAttribute('method', 'dialog');
-
- dialog.returnValue = 'manually set'; // set before appending
- dialog.appendChild(form);
-
- dialog.showModal();
- form.submit();
- assert.isFalse(dialog.open);
-
- assert.equal(dialog.returnValue, 'manually set', 'returnValue should not change');
- });
- test('dialog method button', function() {
- var value = 'ExpectedValue' + Math.random();
-
- var form = document.createElement('form');
- form.setAttribute('method', 'dialog');
- dialog.appendChild(form);
-
- var button = document.createElement('button');
- button.value = value;
- form.appendChild(button);
-
- dialog.showModal();
- button.focus(); // emulate user focus action
- button.click();
-
- assert.isFalse(dialog.open);
- assert.equal(dialog.returnValue, value);
-
- // Clear button value, confirm textContent is not used as value.
- button.value = 'blah blah';
- button.removeAttribute('value');
- button.textContent = value;
- dialog.show();
- button.focus(); // emulate user focus action
- button.click();
-
- assert.equal(dialog.returnValue, button.value,
- 'don\'t take button textContent as value');
- });
- test('boring form inside dialog', function() {
- var form = document.createElement('form');
- dialog.appendChild(form); // don't specify method
- form.addEventListener('submit', function(ev) {
- ev.preventDefault();
- });
-
- var button = document.createElement('button');
- button.value = 'Moot';
- form.appendChild(button);
-
- dialog.showModal();
- button.focus(); // emulate user focus action
- button.click();
-
- assert.isTrue(dialog.open, 'non-dialog form should not close dialog')
- assert(!dialog.returnValue);
- });
- test('type="image" submitter', function() {
- var form = document.createElement('form');
- form.setAttribute('method', 'dialog');
- dialog.appendChild(form);
- dialog.show();
-
- var image = document.createElement('input');
- image.type = 'image';
- image.src = 'data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==';
- image.setAttribute('value', 'image should not accept value');
- form.appendChild(image);
- image.click();
-
- assert.notEqual(image.getAttribute('value'), dialog.returnValue);
- assert.equal(dialog.returnValue, '0,0');
- });
- test('form submitter across dialogs', function() {
- var form1 = document.createElement('form');
- form1.setAttribute('method', 'dialog');
- dialog.appendChild(form1);
-
- var button1 = document.createElement('button');
- button1.value = 'from form1: first value';
- form1.appendChild(button1);
- dialog.showModal();
-
- var dialog2 = createDialog();
- dialog2.returnValue = 'dialog2 default close value';
- var form2 = document.createElement('form');
- form2.setAttribute('method', 'dialog');
- dialog2.appendChild(form2);
- dialog2.showModal();
-
- button1.click();
- assert.isFalse(dialog.open);
-
- // nb. this never fires 'submit' so the .returnValue can't be wrong: is there another way
- // to submit a form that doesn't involve a click (enter implicitly 'clicks') or submit?
- form2.submit();
- assert.isFalse(dialog2.open);
-
- assert.equal(dialog2.returnValue, 'dialog2 default close value',
- 'second dialog shouldn\'t reuse formSubmitter');
- });
- });
-
- suite('order', function() {
- test('non-modal unchanged', function() {
- var one = createDialog();
- var two = createDialog();
-
- one.style.zIndex = 100;
- two.style.zIndex = 200;
- one.show();
- two.show();
-
- assert.equal(window.getComputedStyle(one).zIndex, 100);
- assert.equal(window.getComputedStyle(two).zIndex, 200);
-
- two.close();
- assert.equal(window.getComputedStyle(two).zIndex, 200);
- });
- test('modal stacking order', function() {
- dialog.showModal();
-
- // Create incorrectly-named dialogs: front has a lower z-index, and back
- // has a higher z-index.
- var front = createDialog();
- var back = createDialog();
- front.style.zIndex = 100;
- back.style.zIndex = 200;
-
- // Show back first, then front. Thus we expect back to be behind front.
- back.showModal();
- front.showModal();
-
- var zf = +window.getComputedStyle(front).zIndex;
- var zb = +window.getComputedStyle(back).zIndex;
- assert.isAbove(zf, zb, 'showModal order dictates z-index');
-
- var backBackdrop = back.nextElementSibling;
- var zbb = +window.getComputedStyle(backBackdrop).zIndex;
- assert.equal(backBackdrop.className, 'backdrop');
- assert.isBelow(zbb, zb, 'backdrop below dialog');
-
- var frontBackdrop = front.nextElementSibling;
- var zfb = +window.getComputedStyle(frontBackdrop).zIndex
- assert.equal(frontBackdrop.className, 'backdrop');
- assert.isBelow(zfb, zf,' backdrop below dialog');
-
- assert.isAbove(zfb, zb, 'front backdrop is above back dialog');
-
- front.close();
- assert.notOk(front.style.zIndex, 'modal close should clear zindex');
- });
- });
-
- suite('press tab key', function() {
- test('tab key', function() {
- var dialog = createDialog();
- dialog.showModal();
-
- document.documentElement.dispatchEvent(createKeyboardEvent(9));
-
- var ev = document.createEvent('Events');
- ev.initEvent('focus', true, true);
- document.documentElement.dispatchEvent(ev);
-
- dialog.close();
- });
- });
-}();
diff --git a/node_modules/dialog-polyfill/test-invalid.html b/node_modules/dialog-polyfill/test-invalid.html
new file mode 100644
index 0000000..70bc984
--- /dev/null
+++ b/node_modules/dialog-polyfill/test-invalid.html
@@ -0,0 +1 @@
+This page should not load.
\ No newline at end of file
diff --git a/node_modules/dialog-polyfill/test.html b/node_modules/dialog-polyfill/test.html
deleted file mode 100644
index 03e9b0b..0000000
--- a/node_modules/dialog-polyfill/test.html
+++ /dev/null
@@ -1,49 +0,0 @@
-<!--
- Copyright 2015 Google Inc. All rights reserved.
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-<!DOCTYPE html>
-<meta charset="UTF-8" />
-<link rel="stylesheet" href="node_modules/mocha/mocha.css" />
-<script src="node_modules/mocha/mocha.js"></script>
-<script src="node_modules/chai/chai.js"></script>
-<link rel="stylesheet" type="text/css" href="dist/dialog-polyfill.css" />
-<script src="dist/dialog-polyfill.js"></script>
-<script>
-
-var assert = chai.assert;
-mocha.setup({ ui: 'tdd' });
-
-(function() {
- var pageError = null;
-
- window.addEventListener('error', function(event) {
- pageError = event.filename + ':' + event.lineno + ' ' + event.message;
- });
-
- window.addEventListener('load', function() {
- if (pageError) {
- suite('page-script-errors', function() {
- test('no script errors on page', function() {
- assert.fail(null, null, pageError);
- });
- });
- }
- mocha.run();
- });
-})();
-
-</script>
-<div id="mocha"></div>
-<script src="suite.js"></script>
diff --git a/node_modules/dialog-polyfill/tests/actionbar.html b/node_modules/dialog-polyfill/tests/actionbar.html
deleted file mode 100644
index 3af6c75..0000000
--- a/node_modules/dialog-polyfill/tests/actionbar.html
+++ /dev/null
@@ -1,188 +0,0 @@
-<!DOCTYPE html>
-<html>
-<meta name="viewport" content="initial-scale=1" />
-<meta charset="UTF-8" />
-<head>
- <script src="../dist/dialog-polyfill.js"></script>
- <link rel="stylesheet" type="text/css" href="../dist/dialog-polyfill.css">
- <style>
-
- dialog.actionbar {
- position: fixed;
- border: 0;
- box-sizing: border-box;
- width: 100%;
- bottom: 0;
- background: #fff;
- transform: translate(0, 100%);
- transition: transform 0.25s ease-in-out;
- margin: 0;
- padding: 0;
- box-shadow: 0 0 4px rgba(0, 0, 0, 0.25);
- }
- dialog.actionbar.appear {
- transform: translate(0);
- }
-
- dialog.actionbar .holder {
- display: flex;
- justify-content: space-around;
- flex-flow: wrap;
- }
- dialog.actionbar .holder button {
- flex-grow: 1;
- min-width: 200px;
- margin: 8px;
- border: 0;
- font-family: Roboto, Arial, Sans-Serif;
- font-size: 23px;
- line-height: 33px;
- font-weight: 400;
- color: #666;
- border-radius: 2px;
- background: #ccc;
- display: block;
- box-sizing: border-box;
- border: 2px solid transparent;
- }
- dialog.actionbar .holder button:focus {
- outline: 0;
- border-color: rgba(0, 0, 0, 0.125);
- }
- dialog.actionbar .holder button.cancel {
- background: #fcc;
- }
-
- dialog.actionbar::backdrop {
- background: rgba(0, 0, 0, 0.25);
- opacity: 0;
- transition: opacity 0.25s ease-in-out;
- }
- dialog.actionbar + .backdrop {
- background: rgba(0, 0, 0, 0.25);
- opacity: 0;
- transition: opacity 0.25s ease-in-out;
- }
- dialog.actionbar.appear::backdrop {
- opacity: 1;
- }
- dialog.actionbar.appear + .backdrop {
- opacity: 1;
- }
-
- </style>
-</head>
-<body>
-
-<p>Builds an action bar from a modal dialog.</p>
-
-<button id="show">Show</button>
-
-<script>
-
-var ActionBar = function() {
- this.options_ = [];
- this.cancelButton_ = true;
- this.dialog_ = null;
-};
-
-ActionBar.prototype.enableCancelButton = function(value) {
- this.cancelButton_ = vaue;
-};
-
-ActionBar.prototype.addOption = function(name, opt_callback) {
- this.options_.push({name: name, callback: opt_callback || null});
-};
-
-ActionBar.prototype.show = function(opt_callback) {
- if (this.dialog_ != null) {
- throw "Can't show ActionBar, already visible";
- }
-
- var dialog = document.createElement('dialog');
- if (!('showModal' in dialog)) {
- dialogPolyfill.registerDialog(dialog);
- }
- dialog.className = 'actionbar';
-
- var holder = document.createElement('div');
- holder.className = 'holder';
- dialog.appendChild(holder);
-
- dialog.addEventListener('click', function(ev) {
- if (ev.target == dialog) {
- dialog.close();
- }
- });
-
- dialog.addEventListener('close', function() {
- opt_callback && opt_callback(dialog.returnValue);
-
- var cloneDialog = dialog.cloneNode(true);
- if (!('showModal' in cloneDialog)) {
- dialogPolyfill.registerDialog(cloneDialog);
- }
-
- document.body.appendChild(cloneDialog);
- cloneDialog.showModal();
- cloneDialog.classList.remove('appear');
- window.setTimeout(function() {
- cloneDialog.close(); // TODO: needed until DOM removal is safe
- cloneDialog.parentNode.removeChild(cloneDialog);
- }, 250);
-
- if (dialog.parentNode) {
- dialog.parentNode.removeChild(dialog);
- }
- if (this.dialog_ == dialog) {
- this.dialog_ = null;
- }
- }.bind(this));
-
- this.options_.forEach(function(option) {
- var button = document.createElement('button');
- button.textContent = option.name;
- button.addEventListener('click', function() {
- if (option.callback) {
- window.setTimeout(option.callback, 0);
- }
- dialog.close(option.name);
- });
- holder.appendChild(button);
- });
-
- if (this.cancelButton_) {
- var cancelButton = document.createElement('button');
- cancelButton.className = 'cancel';
- cancelButton.textContent = 'Cancel';
- cancelButton.addEventListener('click', function() {
- dialog.close();
- });
- holder.appendChild(cancelButton);
- }
-
- document.body.appendChild(dialog);
- dialog.showModal();
- dialog.classList.add('appear');
-
- this.dialog_ = dialog;
-};
-
-////// DEMO
-
-show.addEventListener('click', function() {
- var ab = new ActionBar();
- ab.addOption('Display');
- ab.addOption('Options');
- ab.addOption('Longer Choice');
- ab.addOption('Alert', function() {
- alert('you hit Alert');
- });
- ab.show(function(choice) {
- console.info('choice was', choice);
- });
-});
-
-</script>
-</body>
-</html>
diff --git a/node_modules/dialog-polyfill/tests/backdrop.html b/node_modules/dialog-polyfill/tests/backdrop.html
deleted file mode 100644
index 77c6d81..0000000
--- a/node_modules/dialog-polyfill/tests/backdrop.html
+++ /dev/null
@@ -1,38 +0,0 @@
-<!DOCTYPE html>
-<html>
-<meta charset='utf-8'>
-<head>
-<script src="../dist/dialog-polyfill.js"></script>
-<link rel="stylesheet" type="text/css" href="../dist/dialog-polyfill.css">
-<style>
-dialog {
- height: 100px;
- width: 100px;
-}
-
-dialog + .backdrop {
- background-color: rgba(0,255,0,0.5);
-}
-</style>
-</head>
-<body>
-<p>Test for backdrop. The test passes if you see a green background behind the
-box.</p>
-<div id="console"></div>
-<dialog></dialog>
-<button id="inert-button">Can't click me</button>
-<script>
-function writeToConsole(s) {
- var console = document.getElementById('console');
- var span = document.createElement('span');
- span.textContent = s;
- console.appendChild(span);
- console.appendChild(document.createElement('br'));
-}
-
-var dialog = document.querySelector('dialog');
-dialogPolyfill.registerDialog(dialog);
-dialog.showModal();
-</script>
-</body>
-</html>
diff --git a/node_modules/dialog-polyfill/tests/dialog-centering.html b/node_modules/dialog-polyfill/tests/dialog-centering.html
deleted file mode 100644
index 0eaff60..0000000
--- a/node_modules/dialog-polyfill/tests/dialog-centering.html
+++ /dev/null
@@ -1,41 +0,0 @@
-<!DOCTYPE html>
-<html>
-<meta charset='utf-8'>
-<head>
-<script src="../dist/dialog-polyfill.js"></script>
-<link rel="stylesheet" type="text/css" href="../dist/dialog-polyfill.css">
-</head>
-<body>
-<p>Test that dialog is centered in the viewport. The test passes if you see a
-box in the center of the screen.</p>
-<div id="console"></div>
-<dialog>Hello</dialog>
-<script>
-function writeToConsole(s) {
- var console = document.getElementById('console');
- var span = document.createElement('span');
- span.textContent = s;
- console.appendChild(span);
- console.appendChild(document.createElement('br'));
-}
-
-function checkCentered(dialog) {
- var expectedTop = (window.innerHeight - dialog.offsetHeight) / 2;
- var expectedLeft = (window.innerWidth - dialog.offsetWidth) / 2;
- var rect = dialog.getBoundingClientRect();
- if (rect.top == expectedTop && rect.left == expectedLeft) {
- writeToConsole('SUCCESS');
- } else {
- writeToConsole('FAIL: expected dialog top,left to be ' +
- expectedTop + ',' + expectedLeft + ' and was actually ' +
- rect.top + ',' + rect.left);
- }
-}
-
-var dialog = document.querySelector('dialog');
-dialogPolyfill.registerDialog(dialog);
-dialog.show();
-checkCentered(dialog);
-</script>
-</body>
-</html>
diff --git a/node_modules/dialog-polyfill/tests/dialog-recentering.html b/node_modules/dialog-polyfill/tests/dialog-recentering.html
deleted file mode 100644
index 5d09f21..0000000
--- a/node_modules/dialog-polyfill/tests/dialog-recentering.html
+++ /dev/null
@@ -1,65 +0,0 @@
-<!DOCTYPE html>
-<html>
-<meta charset='utf-8'>
-<head>
-<script src="../dist/dialog-polyfill.js"></script>
-<link rel="stylesheet" type="text/css" href="../dist/dialog-polyfill.css">
-<style>
-body {
- height: 10000px;
-}
-dialog {
- width: 100px;
-}
-#console {
- position: fixed;
-}
-#ruler {
- position: absolute;
- left: 0;
- width: 100%;
-}
-</style>
-</head>
-<body>
-<p>Test that dialog is recentered if reopened. The test passes if you see a
-box in the center of the screen.</p>
-<div id="ruler"></div>
-<div id="console"></div>
-<dialog></dialog>
-<script>
-function writeToConsole(s) {
- var console = document.getElementById('console');
- var span = document.createElement('span');
- span.textContent = s;
- console.appendChild(span);
- console.appendChild(document.createElement('br'));
-}
-
-function windowWidthMinusScrollbar() {
- return document.getElementById('ruler').offsetWidth;
-}
-
-function checkCentered(dialog) {
- var expectedTop = (window.innerHeight - dialog.offsetHeight) / 2;
- var expectedLeft = (windowWidthMinusScrollbar() - dialog.offsetWidth) / 2;
- var rect = dialog.getBoundingClientRect();
- if (rect.top == expectedTop && rect.left == expectedLeft) {
- writeToConsole('SUCCESS');
- } else {
- writeToConsole('FAIL: expected dialog top,left to be ' +
- expectedTop + ',' + expectedLeft + ' and was actually ' +
- rect.top + ',' + rect.left);
- }
-}
-
-var dialog = document.querySelector('dialog');
-dialogPolyfill.registerDialog(dialog);
-dialog.show();
-dialog.close();
-window.scrollTo(0, 500);
-dialog.show();
-checkCentered(dialog);
-</script>
-</body>
-</html>
diff --git a/node_modules/dialog-polyfill/tests/fancy-modal-dialog.html b/node_modules/dialog-polyfill/tests/fancy-modal-dialog.html
deleted file mode 100644
index 3e10740..0000000
--- a/node_modules/dialog-polyfill/tests/fancy-modal-dialog.html
+++ /dev/null
@@ -1,270 +0,0 @@
-<!DOCTYPE html>
-<html>
-<head>
-<script src="../dist/dialog-polyfill.js"></script>
-<link rel="stylesheet" type="text/css" href="../dist/dialog-polyfill.css">
-<style>
-#close-button {
- position: absolute;
- top: 7px;
- right: 7px;
- height: 14px;
- width: 14px;
- margin: 0;
- background-image: url('resources/close_dialog.png');
-}
-
-#close-button:hover {
- background-image: url('resources/close_dialog_hover.png');
-}
-
-dialog {
-/* width: 50%;
- border-radius: 3px;
- opacity: 0;
- background: white;
- box-shadow: 0 4px 23px 5px rgba(0, 0, 0, 0.2), 0 2px 6px rgba(0,0,0,0.15);
- color: #333;
- min-width: 400px;
- padding: 0;
- z-index: 100;
- border: 0;
- padding: 15px;
-*/}
-
-dialog + .backdrop {
- position: fixed;
- top: 0;
- bottom: 0;
- left: 0;
- right: 0;
-}
-
-dialog.no-backdrop + .backdrop {
- display: none;
-}
-
-.dialog-setting {
- margin: 30px;
-}
-
-/* keyframes used to pulse the overlay */
-@-webkit-keyframes pulse {
- 0% {
- -webkit-transform: scale(1);
- }
- 40% {
- -webkit-transform: scale(1.05);
- }
- 60% {
- -webkit-transform: scale(1.05);
- }
- 100% {
- -webkit-transform: scale(1);
- }
-}
-
-.pulse {
- -webkit-animation-duration: 180ms;
- -webkit-animation-iteration-count: 1;
- -webkit-animation-name: pulse;
- -webkit-animation-timing-function: ease-in-out;
-}
-#messages {
- background-color: red;
-}
-body {
- font-family: sans-serif;
-}
-
-#open-button {
- position: fixed;
- bottom: 0;
- left: 0;
- background-color: lightgray;
- border: 1px solid;
- margin: 10px;
- padding: 15px;
-}
-
-#open-button:active {
- background-color: lime;
- margin: 9px;
-}
-
-#backdrop {
- display: none;
- position: fixed;
- top:0;
- right:0;
- bottom:0;
- left:0;
- background: rgba(0,0,0,0.5);
- z-index: 10;
-}
-.post {
- margin: 10px;
- padding: 5px;
- border: 2px solid;
-}
-
-.post-buttons {
- margin: 5px;
- text-align: right;
-}
-.post-button:hover {
- color: green;
- font-weight: bold;
-}
-</style>
-<body>
-<div id="messages"></div>
-<dialog id="dialog" class="_dialog_fixed">
- <h3>Reshare</h3>
- <input type="text" style="width: 75%" value="I am resharing this."><br>
- <div class="dialog-setting">
- <input id="click-outside-to-close" type="checkbox">
- <label for="click-outside-to-close">Close dialog upon clicking outside</label>
- </div>
- <div class="dialog-setting">
- <input id="enable-backdrop" type="checkbox" checked>
- <label for="enable-backdrop">Enable ::backdrop</label>
- </div>
- <div id="close-button"></div>
-</dialog>
-<div id="post-container"></div>
-<script>
-var dialog = document.getElementById('dialog');
-dialogPolyfill.registerDialog(dialog);
-
-function createPostButton(container, text) {
- var link = document.createElement('a');
- link.href = 'javascript:void(0)';
- link.textContent = text;
- link.className = 'post-button';
- container.appendChild(link);
- var span = document.createElement('span');
- span.textContent = ' ';
- container.appendChild(span);
- return link;
-}
-
-SampleText = 'From this spot I rise not, valiant knight, until your ' +
- 'courtesy grants me the boon I seek, one that will redound ' +
- 'to your praise and the benefit of the human race.';
-
-function createPost(container) {
- var post = document.createElement('div');
- post.className = 'post';
- var postContent = document.createElement('div');
- postContent.className = 'post-content';
- postContent.textContent = SampleText;
- post.appendChild(postContent);
- var postButtons = document.createElement('div');
- postButtons.className = 'post-buttons';
- post.appendChild(postButtons);
- var reshare = createPostButton(postButtons, 'Reshare');
- reshare.addEventListener('click', openDialog);
- var reply = createPostButton(postButtons, 'Reply');
- reply.addEventListener('click', openDialog);
- createPostButton(postButtons, 'Enjoyed this post');
-
- container.appendChild(post);
- return post;
-}
-
-function initPosts() {
- var container = document.getElementById('post-container');
- for (var i = 0; i < 25; ++i) {
- var post = createPost(container);
- }
-}
-
-function shouldCloseDialogOnClickOutside() {
- return document.getElementById('click-outside-to-close').checked;
-}
-
-function closeDialog() {
- if (dialog.open)
- dialog.close();
-}
-
-function computeCenteredTop(dialog) {
- dialog.style.transition = '';
- dialog.showModal();
- var computedTopPx = window.getComputedStyle(dialog).top;
- var computedTop = parseInt(computedTopPx.substring(0, computedTopPx.length - 2), 10);
- dialog.close();
- return computedTop;
-}
-
-function openDialog() {
- dialog.style.opacity = 0;
- dialog.style.transition = 'all 250ms ease';
-
- dialog.showModal();
-
- dialog.style.opacity = 1;
-}
-
-function pulseDialog() {
- if (!dialog.style.webkitAnimation) {
- return;
- }
- // classList isn't supported in IE8, but it's safe to use here as this only
- // runs inside WebKit/Chrome anyway.
- dialog.classList.add('pulse');
- dialog.addEventListener('webkitAnimationEnd', function(e) {
- dialog.classList.remove('pulse');
- });
-}
-
-function clickedInDialog(mouseEvent) {
- var rect = dialog.getBoundingClientRect();
- return rect.top <= mouseEvent.clientY && mouseEvent.clientY <= rect.top + rect.height
- && rect.left <= mouseEvent.clientX && mouseEvent.clientX <= rect.left + rect.width;
-}
-
-function handleClickOutsideDialog() {
- if (!shouldCloseDialogOnClickOutside()) {
- pulseDialog();
- return
- }
- closeDialog();
-}
-
-document.body.addEventListener('keydown', function(e) {
- if (e.keyCode == 27)
- closeDialog();
-});
-
-var enableBackdrop = document.getElementById('enable-backdrop');
-enableBackdrop.addEventListener('change', function(e) {
- if (this.checked) {
- dialog.className = '';
- } else {
- dialog.className = 'no-backdrop';
- }
-});
-
-var closeButton = document.getElementById('close-button');
-closeButton.addEventListener('click', function(e) { closeDialog(); });
-
-document.body.addEventListener('click', function(e) {
- console.info('document body click', e.target);
- if (!dialog.open)
- return;
- if (e.target != document.body)
- return;
- handleClickOutsideDialog();
-});
-
-dialog.addEventListener('click', function(e) {
- if (clickedInDialog(e))
- return;
- handleClickOutsideDialog();
-});
-initPosts();
-</script>
-</body>
-</html>
diff --git a/node_modules/dialog-polyfill/tests/form.html b/node_modules/dialog-polyfill/tests/form.html
deleted file mode 100644
index 75e1645..0000000
--- a/node_modules/dialog-polyfill/tests/form.html
+++ /dev/null
@@ -1,48 +0,0 @@
-<!DOCTYPE html>
-<html>
-<meta charset='utf-8'>
-<head>
-<script src="../dist/dialog-polyfill.js"></script>
-<link rel="stylesheet" type="text/css" href="../dist/dialog-polyfill.css">
-</head>
-<body>
-
- <p>
-Enter a value and submit the form. The close event will be fired and the <code>returnValue</code> of the dialog will be alerted.
- </p>
-
-<input type="text" placeholder="Focusable pre" />
-
-<dialog>
- <form method="dialog">
- <input type="text" placeholder="Enter value" />
- <input type="reset" value="Reset" />
- <input type="submit" value="Stuff" />
- <input type="submit" value="Done" />
- <button type="submit" value="Button Value Is Different Than Text">Button Submit</button>
- <button value="Regular Button Value">Button</button>
- </form>
-</dialog>
-
-<button id="show">Show Dialog</button>
-
-<input type="text" placeholder="Focusable post" />
-
-
-<script>
-var dialog = document.querySelector('dialog');
-dialogPolyfill.registerDialog(dialog);
-dialog.showModal();
-
-dialog.addEventListener('close', function() {
- var valueEl = dialog.querySelector('input[type="text"]');
- alert(dialog.returnValue);
-});
-
-show.addEventListener('click', function() {
- dialog.showModal();
-});
-
-</script>
-</body>
-</html>
diff --git a/node_modules/dialog-polyfill/tests/modal-dialog-stacking.html b/node_modules/dialog-polyfill/tests/modal-dialog-stacking.html
deleted file mode 100644
index e111ee4..0000000
--- a/node_modules/dialog-polyfill/tests/modal-dialog-stacking.html
+++ /dev/null
@@ -1,89 +0,0 @@
-<!DOCTYPE html>
-<html>
-<meta charset='utf-8'>
-<head>
-<script src="../dist/dialog-polyfill.js"></script>
-<link rel="stylesheet" type="text/css" href="../dist/dialog-polyfill.css">
-<style>
-dialog {
- padding: 0px;
- border: none;
- margin: 0px;
-}
-
-#bottom + .backdrop {
- top: 100px;
- left: 100px;
- height: 300px;
- width: 300px;
- background-color: rgb(0, 50, 0);
- z-index: 100; /* z-index has no effect. */
-}
-
-#bottom {
- top: 125px;
- left: 125px;
- height: 250px;
- width: 250px;
- background-color: rgb(0, 90, 0);
-}
-
-#middle + .backdrop {
- top: 150px;
- left: 150px;
- height: 200px;
- width: 200px;
- background-color: rgb(0, 130, 0);
- z-index: -100; /* z-index has no effect. */
-}
-
-#middle {
- top: 175px;
- left: 175px;
- height: 150px;
- width: 150px;
- background-color: rgb(0, 170, 0);
-}
-
-#top + .backdrop {
- top: 200px;
- left: 200px;
- height: 100px;
- width: 100px;
- background-color: rgb(0, 210, 0);
- z-index: 0; /* z-index has no effect. */
-}
-
-#top {
- top: 225px;
- left: 225px;
- height: 50px;
- width: 50px;
- background-color: rgb(0, 255, 0);
- z-index: -1000; /* z-index has no effect. */
-}
-</style>
-</head>
-<body>
-Test for modal dialog and backdrop stacking order. The test passes if there are
-6 boxes enclosed in each other, becoming increasingly smaller and brighter
-green.
-<dialog id="top"></dialog>
-<dialog id="middle"></dialog>
-<dialog id="bottom"></dialog>
-<script>
-var topDialog = document.getElementById('top');
-dialogPolyfill.registerDialog(topDialog);
-var middleDialog = document.getElementById('middle');
-dialogPolyfill.registerDialog(middleDialog);
-var bottomDialog = document.getElementById('bottom');
-dialogPolyfill.registerDialog(bottomDialog);
-
-topDialog.showModal();
-bottomDialog.showModal();
-topDialog.close(); // Just to shuffle the top layer order around a little.
-middleDialog.showModal();
-topDialog.showModal();
-</script>
-</body>
-</html>
diff --git a/node_modules/dialog-polyfill/tests/modal-dialog.html b/node_modules/dialog-polyfill/tests/modal-dialog.html
deleted file mode 100644
index be98e91..0000000
--- a/node_modules/dialog-polyfill/tests/modal-dialog.html
+++ /dev/null
@@ -1,62 +0,0 @@
-<!DOCTYPE html>
-<html tabindex="0">
-<meta charset='utf-8'>
-<head>
-<script src="../dist/dialog-polyfill.js"></script>
-<meta name="viewport" content="width=device-width, user-scalable=no">
-<link rel="stylesheet" type="text/css" href="../dist/dialog-polyfill.css">
-<style>
- html {
- border: 4px solid white;
- }
- html:focus {
- border-color: red;
- }
-dialog {
- width: 100px;
-}
-</style>
-</head>
-<body>
-<p>Test for modal dialog. The test passes if you can click on "Click me" button,
-but can't click or tab to the "Can't click me!" button</p>
-<div id="console"></div>
-
-<input type="text" placeholder="Test 1" tabindex="1" />
-<input type="text" placeholder="Test 2" tabindex="2" />
-<input type="text" placeholder="Test 2.1" tabindex="2" />
-<input type="text" placeholder="Test 3" tabindex="3" />
-
-<input type="text" placeholder="Before dialog" />
-<dialog>
- <button id="dialog-button">Click me</button>
- <input type="text" placeholder="Focus me" />
- <input type="text" placeholder="Focus me again" />
-</dialog>
-<button id="inert-button">Can't click me</button>
-<input type="text" placeholder="Can't focus me" />
-<script>
-function writeToConsole(s) {
- var console = document.getElementById('console');
- var span = document.createElement('span');
- span.textContent = s;
- console.appendChild(span);
- console.appendChild(document.createElement('br'));
-}
-
-var dialog = document.querySelector('dialog');
-dialogPolyfill.registerDialog(dialog);
-dialog.showModal();
-
-var dialogButton = document.getElementById('dialog-button');
-dialogButton.addEventListener('click', function(e) {
- writeToConsole("SUCCESS: dialog's button was clicked");
-});
-
-var inertButton = document.getElementById('inert-button');
-inertButton.addEventListener('click', function(e) {
- writeToConsole('FAIL: inert button was clicked');
-});
-</script>
-</body>
-</html>
diff --git a/node_modules/dialog-polyfill/tests/resources/close_dialog.png b/node_modules/dialog-polyfill/tests/resources/close_dialog.png
deleted file mode 100644
index 793f60e..0000000
--- a/node_modules/dialog-polyfill/tests/resources/close_dialog.png
+++ /dev/null
Binary files differ
diff --git a/node_modules/dialog-polyfill/tests/resources/close_dialog_hover.png b/node_modules/dialog-polyfill/tests/resources/close_dialog_hover.png
deleted file mode 100644
index fe896f9..0000000
--- a/node_modules/dialog-polyfill/tests/resources/close_dialog_hover.png
+++ /dev/null
Binary files differ
diff --git a/node_modules/dialog-polyfill/tests/respect-positioned-dialog.html b/node_modules/dialog-polyfill/tests/respect-positioned-dialog.html
deleted file mode 100644
index 1272136..0000000
--- a/node_modules/dialog-polyfill/tests/respect-positioned-dialog.html
+++ /dev/null
@@ -1,59 +0,0 @@
-<!DOCTYPE html>
-<html>
-<meta charset='utf-8'>
-<head>
-<script src="../dist/dialog-polyfill.js"></script>
-<link rel="stylesheet" type="text/css" href="../dist/dialog-polyfill.css">
-<style>
-dialog {
- display: none;
- height: 50px;
- width: 50px;
- padding: 0;
- margin: 0;
-}
-
-dialog.left {
- top: 100px;
- left: 100px;
-}
-
-#middle {
- top: 100px;
- left: 200px;
-}
-</style>
-</head>
-<body>
-<p>Test that dialogs with an explicit static position don't get auto-centered.
-The test passes if there are three boxes aligned in a single row.</p>
-<div id="console"></div>
-<dialog id="left" class="left"></dialog>
-<dialog id="middle"></dialog>
-<dialog id="right"></dialog>
-<script>
-function writeToConsole(s) {
- var console = document.getElementById('console');
- var span = document.createElement('span');
- span.textContent = s;
- console.appendChild(span);
- console.appendChild(document.createElement('br'));
-}
-
-var dialogs = document.querySelectorAll('dialog');
-for (var i = 0; i < dialogs.length; ++i)
- dialogPolyfill.registerDialog(dialogs[i]);
-
-var leftDialog = document.getElementById('left');
-leftDialog.show();
-
-var middleDialog = document.getElementById('middle');
-middleDialog.show();
-
-var rightDialog = document.getElementById('right');
-rightDialog.style.top = '100px';
-rightDialog.style.left = '300px';
-rightDialog.show();
-</script>
-</body>
-</html>
diff --git a/node_modules/dialog-polyfill/tests/stacking.html b/node_modules/dialog-polyfill/tests/stacking.html
deleted file mode 100644
index 54de723..0000000
--- a/node_modules/dialog-polyfill/tests/stacking.html
+++ /dev/null
@@ -1,41 +0,0 @@
-<!DOCTYPE html>
-<html>
-<meta charset='utf-8'>
-<head>
-<script src="../dist/dialog-polyfill.js"></script>
-<link rel="stylesheet" type="text/css" href="../dist/dialog-polyfill.css">
-</head>
-<body>
-
- <p>
-The dialog below is incorrectly positioned within a stacking context.
-It should generate a console warning message, and place the <code>_dialog_overlay</code> in a different place in order to try to work around the problem without moving the dialog itself.
- </p>
-
-<div style="position: absolute; top: 100px; left: 10vw; width: 80vw; height: 400px; background: blue; opacity: 0.7;">
-
-<dialog>
- <form method="dialog">
- <input type="submit" />
- </form>
- <p>
- Help, I'm inside an extra stacking context D:
- </p>
-</dialog>
-
-</div>
-
-<button id="show">Show Dialog</button>
-
-<script>
-var dialog = document.querySelector('dialog');
-dialogPolyfill.registerDialog(dialog);
-dialog.showModal();
-
-show.addEventListener('click', function() {
- dialog.showModal();
-});
-
-</script>
-</body>
-</html>
