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|
<!doctype html>
<meta charset=utf-8>
<meta name="variant" content="?div">
<meta name="variant" content="?span">
<title>initial selection on focus of contenteditable</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script>var testsJsLibraryOnly = true</script>
<script src="../../editing/include/tests.js"></script>
<body>
<script>
"use strict";
(function() {
const editingHostTagName = document.location.search.substr(1);
const editor = document.createElement(editingHostTagName);
editor.style.minHeight = "1em";
editor.setAttribute("contenteditable", "");
document.body.insertBefore(editor, document.body.firstChild);
editor.focus();
editor.getBoundingClientRect();
const tests = [
{ description: "empty editor should set focus to start of it",
content: "{}",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to start of the text node",
content: "[]abc",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to before the <br> node",
content: "{}<br>",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to before the first <br> node",
content: "{}<br><br>",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to start of the text node in the <p> node",
content: "<p>[]abc</p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should set selection to start of the first visible character in the text node in the <p> node",
content: "<p> []abc</p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should set selection to start of the text node in the <p> node because of preformatted white-space",
content: "<p style=\"white-space: pre\">[] abc</p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should set selection to start of the text node in the <p> node because of preformatted line break",
content: "<p style=\"white-space: pre\">[]\nabc</p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should set selection to before the <br> node in the <p> node",
content: "<p>{}<br></p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should set selection to before the first <br> node in the <p> node",
content: "<p>{}<br><br></p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should set selection to start of the text node in the <span> node",
content: "<span>[]abc</span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to before the <br> node in the <span> node",
content: "<span>{}<br></span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to before the first <br> node in the <span> node",
content: "<span>{}<br><br></span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to before the empty <span> node",
content: "{}<span></span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to before the empty <b> node",
content: "{}<b></b>",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to before the empty <i> node",
content: "{}<i></i>",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to before the empty <u> node",
content: "{}<u></u>",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to before the empty <s> node",
content: "{}<s></s>",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to before the empty <code> node",
content: "{}<code></code>",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to before the empty <a> node",
content: "{}<a href=\"foo.html\"></a>",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to before the empty <foobar> node",
content: "{}<foobar></foobar>",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to before the <input> node",
content: "{}<input>",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to before the <img> node",
content: "{}<img alt=\"foo\">",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to start of the text node in the second <span> node",
content: "<span></span><span>[]abc</span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to before the <br> node in the second <span> node",
content: "<span></span><span>{}<br></span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to start of the text node in the first <span> node #1",
content: "<span>[]abc</span><span>abc</span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to start of the text node in the first <span> node #2",
content: "<span>[]abc</span><span><br></span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to before the <br> node in the first <span> node #1",
content: "<span>{}<br></span><span><br></span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to before the <br> node in the first <span> node #2",
content: "<span>{}<br></span><span>abc</span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to start of the text node in the second <span> node since the text node in the first <span> node is only whitespaces",
content: "<span> </span><span>[]abc</span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to before the <br> node in the second <span> node since the text node in the first <span> node is only whitespaces",
content: "<span> </span><span>{}<br></span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to start of the text node in the second <span> node even if there is a whitespace only text node before the first <span> node",
content: " <span></span><span>[]abc</span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to before the <br> node in the second <span> node even if there is a whitespace only text node before the first <span> node",
content: " <span></span><span>{}<br></span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should set selection to start of the text node in the second <p> node following the empty <p> node",
content: "<p></p><p>[]abc</p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should set selection to start of the text node in the second <p> node following another <p> node containing only a comment node",
content: "<p><!-- comment --></p><p>[]abc</p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should set selection to before the <br> node in the second <p> node",
content: "<p></p><p>{}<br></p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should set selection to start of the text node in the first <p> node #1",
content: "<p>[]abc</p><p>abc</p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should set selection to start of the text node in the first <p> node #2",
content: "<p>[]abc</p><p><br></p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should set selection to before the <br> node in the first <p> node #1",
content: "<p>{}<br></p><p><br></p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should set selection to before the <br> node in the first <p> node #2",
content: "<p>{}<br></p><p>abc</p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should set selection to start of the text node in the second <p> node since the text node in the first <p> node is only whitespaces",
content: "<p> </p><p>[]abc</p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should set selection to start of the text node in the first <p> node whose white-spaces are preformatted",
content: "<p style=\"white-space: pre\">[] </p><p>abc</p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should set selection to start of the text node in the first <p> node whose line breaks are preformatted",
content: "<p style=\"white-space: pre\">[]\n</p><p>abc</p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should set selection to before the <br> node in the second <p> node since the text node in the first <p> node is only whitespaces",
content: "<p> </p><p>{}<br></p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should set selection to start of the text node in the second <p> node even if there is a whitespace only text node before the first <p> node",
content: " <p></p><p>[]abc</p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should set selection to before the <br> node in the second <p> node even if there is a whitespace only text node before the first <p> node",
content: " <p></p><p>{}<br></p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should set selection to start of the text node in the <span> node in the second <p> node",
content: "<p><span></span></p><p><span>[]abc</span></p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should set selection to before the <br> node in the <span> node in the second <p> node",
content: "<p><span></span></p><p><span>{}<br></span></p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should set selection to start of the text node in the <span> node in the first <p> node #1",
content: "<p><span>[]abc</span></p><p><span>abc</span></p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should set selection to start of the text node in the <span> node in the first <p> node #2",
content: "<p><span>[]abc</span></p><p><span><br></span></p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should set selection to before the <br> node in the <span> node in the first <p> node #1",
content: "<p><span>{}<br></span></p><p><span><br></span></p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should set selection to before the <br> node in the <span> node in the first <p> node #2",
content: "<p><span>{}<br></span></p><p><span>abc</span></p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should collapse selection before the non-editable <span> node",
content: "{}<span contenteditable=\"false\"></span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should collapse selection before the non-editable <span> node even if it has a text node",
content: "{}<span contenteditable=\"false\">abc</span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should collapse selection before the non-editable <span> node even if it has a <br> node",
content: "{}<span contenteditable=\"false\"><br></span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should collapse selection before the non-editable empty <span> node followed by a text node",
content: "{}<span contenteditable=\"false\"></span><span>abc</span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should collapse selection before the non-editable <span> node having a text node and followed by another text node",
content: "{}<span contenteditable=\"false\">abc</span><span>def</span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should collapse selection before the non-editable <span> node having a <br> node and followed by a text node",
content: "{}<span contenteditable=\"false\"><br></span><span>abc</span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should collapse selection before the non-editable empty <span> node followed by a <br> node",
content: "{}<span contenteditable=\"false\"></span><span><br></span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should collapse selection before the non-editable <span> node having text node and followed by a <br> node",
content: "{}<span contenteditable=\"false\">abc</span><span><br></span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should collapse selection before the non-editable <span> node having a <br> node and followed by another <br> node",
content: "{}<span contenteditable=\"false\"><br></span><span><br></span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should collapse selection before the non-editable empty <p> node followed by a text node",
content: "{}<p contenteditable=\"false\"></p><p>abc</p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should collapse selection before the non-editable <p> node having a text node and followed by another text node",
content: "{}<p contenteditable=\"false\">abc</p><p>def</p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should collapse selection before the non-editable <p> node having a <br> node and followed by a text node",
content: "{}<p contenteditable=\"false\"><br></p><p>abc</p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should collapse selection before the non-editable empty <p> node followed by a <br> node",
content: "{}<p contenteditable=\"false\"></p><p><br></p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should collapse selection before the non-editable <p> node having text node and followed by a <br> node",
content: "{}<p contenteditable=\"false\">abc</p><p><br></p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should collapse selection before the non-editable <p> node having a <br> node and followed by another <br> node",
content: "{}<p contenteditable=\"false\"><br></p><p><br></p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should collapse selection to start of itself when there is only empty inline elements before the non-editable node before first editable text node",
content: "{}<span></span><span contenteditable=\"false\"></span><span>abc</span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should collapse selection to start of itself when there is only empty inline elements before the non-editable node having a text node before first editable text node",
content: "{}<span></span><span contenteditable=\"false\">abc</span><span>def</span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should collapse selection to start of itself when there is only empty inline elements before the non-editable node having a <br> node before first editable text node",
content: "{}<span></span><span contenteditable=\"false\"><br></span><span>abc</span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should collapse selection to start of itself when there is only empty inline elements before the non-editable node before first editable <br> node",
content: "{}<span></span><span contenteditable=\"false\"></span><span><br></span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should collapse selection to start of itself when there is only empty inline elements before the non-editable node having a text node before first editable <br> node",
content: "{}<span></span><span contenteditable=\"false\">abc</span><span><br></span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should collapse selection to start of itself when there is only empty inline elements before the non-editable node having a <br> node before first editable <br> node",
content: "{}<span></span><span contenteditable=\"false\"><br></span><span><br></span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should collapse selection to start of the first dive element when there is only empty inline elements before the non-editable node before first editable text node",
content: "<div>{}<span></span><span contenteditable=\"false\"></span><span>abc</span></div>",
canTestInInlineEditingHost: false,
},
{ description: "editor should collapse selection to start of the first dive element when there is only empty inline elements before the non-editable node having a text node before first editable text node",
content: "<div>{}<span></span><span contenteditable=\"false\">abc</span><span>def</span></div>",
canTestInInlineEditingHost: false,
},
{ description: "editor should collapse selection to start of the first dive element when there is only empty inline elements before the non-editable node having a <br> node before first editable text node",
content: "<div>{}<span></span><span contenteditable=\"false\"><br></span><span>abc</span></div>",
canTestInInlineEditingHost: false,
},
{ description: "editor should collapse selection to start of the first dive element when there is only empty inline elements before the non-editable node before first editable <br> node",
content: "<div>{}<span></span><span contenteditable=\"false\"></span><span><br></span></div>",
canTestInInlineEditingHost: false,
},
{ description: "editor should collapse selection to start of the first dive element when there is only empty inline elements before the non-editable node having a text node before first editable <br> node",
content: "<div>{}<span></span><span contenteditable=\"false\">abc</span><span><br></span></div>",
canTestInInlineEditingHost: false,
},
{ description: "editor should collapse selection to start of the first dive element when there is only empty inline elements before the non-editable node having a <br> node before first editable <br> node",
content: "<div>{}<span></span><span contenteditable=\"false\"><br></span><span><br></span></div>",
canTestInInlineEditingHost: false,
},
{ description: "editor should collapse selection to the first editable text node in the first <span> node even if followed by a non-editable node",
content: "<span>[]abc</span><span contenteditable=\"false\"></span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should collapse selection to the first editable text node in the first <span> node even if followed by a non-editable node having another text node",
content: "<span>[]abc</span><span contenteditable=\"false\">def</span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should collapse selection to the first editable text node in the first <span> node even if followed by a non-editable node having a <br> node",
content: "<span>[]abc</span><span contenteditable=\"false\"><br></span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should collapse selection to the first editable <br> node in the first <span> node even if followed by a non-editable node",
content: "<span>{}<br></span><span contenteditable=\"false\"></span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should collapse selection to the first editable <br> node in the first <span> node even if followed by a non-editable node having a text node",
content: "<span>{}<br></span><span contenteditable=\"false\">abc</span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should collapse selection to the first editable <br> node in the first <span> node even if followed by a non-editable node having a <br> node",
content: "<span>{}<br></span><span contenteditable=\"false\"><br></span>",
canTestInInlineEditingHost: true,
},
{ description: "editor should collapse selection to the first editable text node in the first <p> node even if followed by a non-editable node",
content: "<p>[]abc</p><p contenteditable=\"false\"></p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should collapse selection to the first editable text node in the first <p> node even if followed by a non-editable node having another text node",
content: "<p>[]abc</p><p contenteditable=\"false\">def</p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should collapse selection to the first editable text node in the first <p> node even if followed by a non-editable node having a <br> node",
content: "<p>[]abc</p><p contenteditable=\"false\"><br></p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should collapse selection to the first editable <br> node in the first <p> node even if followed by a non-editable node",
content: "<p>{}<br></p><p contenteditable=\"false\"></p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should collapse selection to the first editable <br> node in the first <p> node even if followed by a non-editable node having a text node",
content: "<p>{}<br></p><p contenteditable=\"false\">abc</p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should collapse selection to the first editable <br> node in the first <p> node even if followed by a non-editable node having a <br> node",
content: "<p>{}<br></p><p contenteditable=\"false\"><br></p>",
canTestInInlineEditingHost: false,
},
{ description: "editor should collapse selection to start of itself if first content is an input element",
content: "{}<input>abc",
canTestInInlineEditingHost: true,
},
{ description: "editor should collapse selection to start of itself if first content is an hr element",
content: "{}<hr>abc",
canTestInInlineEditingHost: false,
},
{ description: "editor should collapse selection to start of itself if first content is an textarea element",
content: "{}<textarea>abc</textarea>def",
canTestInInlineEditingHost: true,
},
{ description: "editor should collapse selection to the input element",
content: "<div>{}<input>abc</div>",
canTestInInlineEditingHost: false,
},
{ description: "editor should collapse selection to the hr element",
content: "<div>{}<hr>abc</div>",
canTestInInlineEditingHost: false,
},
{ description: "editor should collapse selection to the textarea element",
content: "<div>{}<textarea>abc</textarea>def</div>",
canTestInInlineEditingHost: false,
},
];
const isInlineEditingHost = editingHostTagName == "span";
const selection = document.getSelection();
for (const testData of tests) {
if (isInlineEditingHost && !testData.canTestInInlineEditingHost) {
continue;
}
test(function() {
editor.blur();
selection.removeAllRanges();
editor.innerHTML = testData.content.replace(/[{}\[\]]/g, "");
editor.focus();
editor.getBoundingClientRect();
assert_equals(selection.rangeCount, 1, "Only one caret should be in the editor");
if (selection.rangeCount) {
addBrackets(selection.getRangeAt(0));
assert_equals(editor.innerHTML, testData.content);
}
}, testData.description);
}
test(function() {
// Check if selection is initialized after temporarily blurred.
editor.innerHTML =
`<${editingHostTagName}>abc</${editingHostTagName}><${editingHostTagName}>def</${editingHostTagName}>`;
editor.focus();
// Move selection to the second paragraph.
selection.collapse(editor.firstChild.nextSibling.firstChild);
// Reset focus.
editor.blur();
editor.focus();
// Then, selection should still be in the second paragraph.
assert_equals(selection.rangeCount, 1, "Only one caret should be in the editor");
if (selection.rangeCount) {
addBrackets(selection.getRangeAt(0));
assert_equals(
editor.innerHTML,
`<${editingHostTagName}>abc</${editingHostTagName}><${editingHostTagName}>[]def</${editingHostTagName}>`
);
}
}, "editor shouldn't reset selection when it gets focus again");
})();
</script>
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