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| author | janekptacijarabaci <janekptacijarabaci@seznam.cz> | 2018-04-15 06:55:40 +0200 |
|---|---|---|
| committer | janekptacijarabaci <janekptacijarabaci@seznam.cz> | 2018-04-15 06:55:40 +0200 |
| commit | 05bb04a6514d2e6557dc0697c34a56cfd2c399a4 (patch) | |
| tree | 78cfddf03704b60d953aff8bf9787bc0bd6a223e /editor/libeditor | |
| parent | 8a95c03dcd2a7f2c6d64b6ee917f6cb363e9ca60 (diff) | |
| download | UXP-05bb04a6514d2e6557dc0697c34a56cfd2c399a4.tar UXP-05bb04a6514d2e6557dc0697c34a56cfd2c399a4.tar.gz UXP-05bb04a6514d2e6557dc0697c34a56cfd2c399a4.tar.lz UXP-05bb04a6514d2e6557dc0697c34a56cfd2c399a4.tar.xz UXP-05bb04a6514d2e6557dc0697c34a56cfd2c399a4.zip | |
moebius#190: HTML - table - editor (contenteditable) - post process node array to remove all descendants of replacement node
https://github.com/MoonchildProductions/moebius/issues/190
Diffstat (limited to 'editor/libeditor')
| -rw-r--r-- | editor/libeditor/HTMLEditorDataTransfer.cpp | 31 | ||||
| -rw-r--r-- | editor/libeditor/tests/mochitest.ini | 3 | ||||
| -rw-r--r-- | editor/libeditor/tests/test_bug1306532.html | 64 |
3 files changed, 82 insertions, 16 deletions
diff --git a/editor/libeditor/HTMLEditorDataTransfer.cpp b/editor/libeditor/HTMLEditorDataTransfer.cpp index b9cd8adb9..ed350c0dd 100644 --- a/editor/libeditor/HTMLEditorDataTransfer.cpp +++ b/editor/libeditor/HTMLEditorDataTransfer.cpp @@ -2382,27 +2382,26 @@ HTMLEditor::ReplaceOrphanedStructure( } // If we found substructure, paste it instead of its descendants. - // Only replace with the substructure if all the nodes in the list are - // descendants. - bool shouldReplaceNodes = true; - for (uint32_t i = 0; i < aNodeArray.Length(); i++) { + // Postprocess list to remove any descendants of this node so that we don't + // insert them twice. + uint32_t removedCount = 0; + uint32_t originalLength = aNodeArray.Length(); + for (uint32_t i = 0; i < originalLength; i++) { uint32_t idx = aStartOrEnd == StartOrEnd::start ? - i : (aNodeArray.Length() - i - 1); + (i - removedCount) : (originalLength - i - 1); OwningNonNull<nsINode> endpoint = aNodeArray[idx]; - if (!EditorUtils::IsDescendantOf(endpoint, replaceNode)) { - shouldReplaceNodes = false; - break; + if (endpoint == replaceNode || + EditorUtils::IsDescendantOf(endpoint, replaceNode)) { + aNodeArray.RemoveElementAt(idx); + removedCount++; } } - if (shouldReplaceNodes) { - // Now replace the removed nodes with the structural parent - aNodeArray.Clear(); - if (aStartOrEnd == StartOrEnd::end) { - aNodeArray.AppendElement(*replaceNode); - } else { - aNodeArray.InsertElementAt(0, *replaceNode); - } + // Now replace the removed nodes with the structural parent + if (aStartOrEnd == StartOrEnd::end) { + aNodeArray.AppendElement(*replaceNode); + } else { + aNodeArray.InsertElementAt(0, *replaceNode); } } diff --git a/editor/libeditor/tests/mochitest.ini b/editor/libeditor/tests/mochitest.ini index 9aafa0ac2..4df3f606b 100644 --- a/editor/libeditor/tests/mochitest.ini +++ b/editor/libeditor/tests/mochitest.ini @@ -217,6 +217,9 @@ skip-if = toolkit == 'android' [test_bug1258085.html] [test_bug1268736.html] [test_bug1270235.html] +[test_bug1306532.html] +subsuite = clipboard +skip-if = toolkit == 'android' [test_bug1310912.html] skip-if = toolkit == 'android' # bug 1315898 [test_bug1314790.html] diff --git a/editor/libeditor/tests/test_bug1306532.html b/editor/libeditor/tests/test_bug1306532.html new file mode 100644 index 000000000..1d7b3e7af --- /dev/null +++ b/editor/libeditor/tests/test_bug1306532.html @@ -0,0 +1,64 @@ +<!DOCTYPE HTML> +<html><head> +<title>Test for bug 1306532</title> +<style src="/tests/SimpleTest/test.css" type="text/css"></style> +<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> +<script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script> + +<script class="testbody" type="application/javascript"> + +function runTest() { + // Copy content from table. + var selection = getSelection(); + var startRange = document.createRange(); + startRange.setStart(headingone, 0); + startRange.setEnd(celltwo, 0); + selection.removeAllRanges(); + selection.addRange(startRange); + SpecialPowers.wrap(document).execCommand("copy", false, null); + + // Paste content into "pasteframe" + var pasteContainer = pasteframe.contentDocument.body; + var pasteRange = pasteframe.contentDocument.createRange(); + pasteRange.selectNodeContents(pasteContainer); + pasteRange.collapse(false); + selection.removeAllRanges(); + selection.addRange(pasteRange); + SpecialPowers.wrap(pasteframe.contentDocument).execCommand("paste", false, null); + + is(pasteContainer.querySelector("#headingone").textContent, "Month", "First heading should be 'Month'."); + is(pasteContainer.querySelector("#headingtwo").textContent, "Savings", "Second heading should be 'Savings'."); + is(pasteContainer.querySelector("#cellone").textContent, "January", "First cell should be 'January'."); + is(pasteContainer.querySelector("#celltwo").textContent, "$100", "Second cell should be '$100'."); + + SimpleTest.finish(); +} + +SimpleTest.waitForExplicitFinish(); + +</script> +</head> +<body> +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1306532">Mozilla Bug 1306532</a> +<p id="display"></p> + +<pre id="test"> +</pre> + +<div id="container"> +<table border="1"> + <tr> + <th id="headingone">Month</th> + <th id="headingtwo">Savings</th> + </tr> + <tr> + <td id="cellone">January</td> + <td id="celltwo">$100</td> + </tr> +</table> +</div> + +<iframe onload="runTest();" id="pasteframe" src="data:text/html,<html><body contenteditable='true'>"></iframe> + +</body> +</html> |