Package javax.swing.text.DefaultStyledDocument

Examples of javax.swing.text.DefaultStyledDocument.AttributeUndoableEdit.undo()

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        assertSame(root.getElement(0).getElement(1), attrEdit.element);
        final Element leaf = root.getElement(0).getElement(1);
        assertEquals(attrs, leaf.getAttributes());
        doc.writeLock();
        try {
            attrEdit.undo();
        } finally {
            doc.writeUnlock();
        }
        assertEquals(SimpleAttributeSet.EMPTY, leaf.getAttributes());
    }
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        assertSame(root.getElement(0).getElement(1), attrEdit.element);
        final Element leaf = root.getElement(0).getElement(1);
        assertEquals(attrs, leaf.getAttributes());
        doc.writeLock();
        try {
            attrEdit.undo();
        } finally {
            doc.writeUnlock();
        }
        assertEquals(SimpleAttributeSet.EMPTY, leaf.getAttributes());
    }
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