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In strictly speaking, we should shrink selection ranges at very first time of edit action handling. However, we support multiple selection ranges and it makes the check cost really expensive, and the code would be really complicated since ranges cannot be overlapped. I.e., changing one range could affect some of the others. Therefore, this patch changes `HTMLEditor::SelectAllInternal()` instead. If computed selection root is an ancestor of `<body>` element in HTML document, it use the `<body>` element instead. Note that, in HTML document, there should be only one `<body>` element and only its content should be editable at least for now. (Note that in XHTML document, no `<body>` is allowed, multiple `<body>` elements allowed.) Differential Revision: https://phabricator.services.mozilla.com/D93712 |
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| .. | ||
| composer | ||
| libeditor | ||
| reftests | ||
| spellchecker | ||
| txmgr | ||
| AsyncSpellCheckTestHelper.jsm | ||
| moz.build | ||
| nsIDocumentStateListener.idl | ||
| nsIEditActionListener.idl | ||
| nsIEditor.idl | ||
| nsIEditorMailSupport.idl | ||
| nsIEditorObserver.idl | ||
| nsIEditorSpellCheck.idl | ||
| nsIHTMLAbsPosEditor.idl | ||
| nsIHTMLEditor.idl | ||
| nsIHTMLInlineTableEditor.idl | ||
| nsIHTMLObjectResizer.idl | ||
| nsITableEditor.idl | ||