From 766dea7ccff8a1b6c6c8370d828e6fcd67027b5a Mon Sep 17 00:00:00 2001 From: Neil Jenkins Date: Thu, 14 Jul 2016 12:15:06 +1000 Subject: [PATCH] Merge inlines when inserting node into range --- build/squire-raw.js | 139 ++++++++++++++++++++------------------------ build/squire.js | 4 +- source/Editor.js | 62 ++++++-------------- source/Node.js | 73 ++++++++++++----------- source/Range.js | 4 ++ 5 files changed, 126 insertions(+), 156 deletions(-) diff --git a/build/squire-raw.js b/build/squire-raw.js index 065beeb..0ab9163 100644 --- a/build/squire-raw.js +++ b/build/squire-raw.js @@ -546,10 +546,7 @@ function split ( node, offset, stopNode, root ) { return offset; } -function mergeInlines ( node, range ) { - if ( node.nodeType !== ELEMENT_NODE ) { - return; - } +function _mergeInlines ( node, fakeRange ) { var children = node.childNodes, l = children.length, frags = [], @@ -559,30 +556,30 @@ function mergeInlines ( node, range ) { prev = l && children[ l - 1 ]; if ( l && isInline( child ) && areAlike( child, prev ) && !leafNodeNames[ child.nodeName ] ) { - if ( range.startContainer === child ) { - range.startContainer = prev; - range.startOffset += getLength( prev ); + if ( fakeRange.startContainer === child ) { + fakeRange.startContainer = prev; + fakeRange.startOffset += getLength( prev ); } - if ( range.endContainer === child ) { - range.endContainer = prev; - range.endOffset += getLength( prev ); + if ( fakeRange.endContainer === child ) { + fakeRange.endContainer = prev; + fakeRange.endOffset += getLength( prev ); } - if ( range.startContainer === node ) { - if ( range.startOffset > l ) { - range.startOffset -= 1; + if ( fakeRange.startContainer === node ) { + if ( fakeRange.startOffset > l ) { + fakeRange.startOffset -= 1; } - else if ( range.startOffset === l ) { - range.startContainer = prev; - range.startOffset = getLength( prev ); + else if ( fakeRange.startOffset === l ) { + fakeRange.startContainer = prev; + fakeRange.startOffset = getLength( prev ); } } - if ( range.endContainer === node ) { - if ( range.endOffset > l ) { - range.endOffset -= 1; + if ( fakeRange.endContainer === node ) { + if ( fakeRange.endOffset > l ) { + fakeRange.endOffset -= 1; } - else if ( range.endOffset === l ) { - range.endContainer = prev; - range.endOffset = getLength( prev ); + else if ( fakeRange.endOffset === l ) { + fakeRange.endContainer = prev; + fakeRange.endOffset = getLength( prev ); } } detach( child ); @@ -598,14 +595,31 @@ function mergeInlines ( node, range ) { while ( len-- ) { child.appendChild( frags.pop() ); } - mergeInlines( child, range ); + _mergeInlines( child, fakeRange ); } } } +function mergeInlines ( node, range ) { + if ( node.nodeType === TEXT_NODE ) { + node = node.parentNode; + } + if ( node.nodeType === ELEMENT_NODE ) { + var fakeRange = { + startContainer: range.startContainer, + startOffset: range.startOffset, + endContainer: range.endContainer, + endOffset: range.endOffset + }; + _mergeInlines( node, fakeRange ); + range.setStart( fakeRange.startContainer, fakeRange.startOffset ); + range.setEnd( fakeRange.endContainer, fakeRange.endOffset ); + } +} + function mergeWithBlock ( block, next, range ) { var container = next, - last, offset, _range; + last, offset; while ( container.parentNode.childNodes.length === 1 ) { container = container.parentNode; } @@ -620,18 +634,11 @@ function mergeWithBlock ( block, next, range ) { offset -= 1; } - _range = { - startContainer: block, - startOffset: offset, - endContainer: block, - endOffset: offset - }; - block.appendChild( empty( next ) ); - mergeInlines( block, _range ); - range.setStart( _range.startContainer, _range.startOffset ); + range.setStart( block, offset ); range.collapse( true ); + mergeInlines( block, range ); // Opera inserts a BR if you delete the last piece of text // in a block-level element. Unfortunately, it then gets @@ -886,6 +893,10 @@ var insertTreeFragmentIntoRange = function ( range, frag, root ) { if ( allInline ) { // If inline, just insert at the current position. insertNodeInRange( range, frag ); + if ( range.startContainer !== range.endContainer ) { + mergeInlines( range.endContainer, range ); + } + mergeInlines( range.startContainer, range ); range.collapse( false ); } else { // Otherwise... @@ -2691,12 +2702,7 @@ proto.getCursorPosition = function ( range ) { rect = node.getBoundingClientRect(); parent = node.parentNode; parent.removeChild( node ); - mergeInlines( parent, { - startContainer: range.startContainer, - endContainer: range.endContainer, - startOffset: range.startOffset, - endOffset: range.endOffset - }); + mergeInlines( parent, range ); } return rect; }; @@ -2969,38 +2975,31 @@ proto._getRangeAndRemoveBookmark = function ( range ) { if ( start && end ) { var startContainer = start.parentNode, endContainer = end.parentNode, - collapsed; - - var _range = { - startContainer: startContainer, - endContainer: endContainer, - startOffset: indexOf.call( startContainer.childNodes, start ), - endOffset: indexOf.call( endContainer.childNodes, end ) - }; + startOffset = indexOf.call( startContainer.childNodes, start ), + endOffset = indexOf.call( endContainer.childNodes, end ); if ( startContainer === endContainer ) { - _range.endOffset -= 1; + endOffset -= 1; } detach( start ); detach( end ); - // Merge any text nodes we split - mergeInlines( startContainer, _range ); - if ( startContainer !== endContainer ) { - mergeInlines( endContainer, _range ); - } - if ( !range ) { range = this._doc.createRange(); } - range.setStart( _range.startContainer, _range.startOffset ); - range.setEnd( _range.endContainer, _range.endOffset ); - collapsed = range.collapsed; + range.setStart( startContainer, startOffset ); + range.setEnd( endContainer, endOffset ); + + // Merge any text nodes we split + mergeInlines( startContainer, range ); + if ( startContainer !== endContainer ) { + mergeInlines( endContainer, range ); + } // If we didn't split a text node, we should move into any adjacent // text node to current selection point - if ( collapsed ) { + if ( range.collapsed ) { startContainer = range.startContainer; if ( startContainer.nodeType === TEXT_NODE ) { endContainer = startContainer.childNodes[ range.startOffset ]; @@ -3458,15 +3457,7 @@ proto._removeFormat = function ( tag, attributes, range, partial ) { if ( fixer ) { range.collapse( false ); } - var _range = { - startContainer: range.startContainer, - startOffset: range.startOffset, - endContainer: range.endContainer, - endOffset: range.endOffset - }; - mergeInlines( root, _range ); - range.setStart( _range.startContainer, _range.startOffset ); - range.setEnd( _range.endContainer, _range.endOffset ); + mergeInlines( root, range ); return range; }; @@ -4299,7 +4290,7 @@ proto.removeAllFormatting = function ( range ) { var cleanNodes = doc.createDocumentFragment(); var nodeAfterSplit = split( endContainer, endOffset, stopNode, root ); var nodeInSplit = split( startContainer, startOffset, stopNode, root ); - var nextNode, _range, childNodes; + var nextNode, childNodes; // Then replace contents in split with a cleaned version of the same: // blocks become default blocks, text and leaf nodes survive, everything @@ -4326,15 +4317,9 @@ proto.removeAllFormatting = function ( range ) { } // Merge text nodes at edges, if possible - _range = { - startContainer: stopNode, - startOffset: startOffset, - endContainer: stopNode, - endOffset: endOffset - }; - mergeInlines( stopNode, _range ); - range.setStart( _range.startContainer, _range.startOffset ); - range.setEnd( _range.endContainer, _range.endOffset ); + range.setStart( stopNode, startOffset ); + range.setEnd( stopNode, endOffset ); + mergeInlines( stopNode, range ); // And move back down the tree moveRangeBoundariesDownTree( range ); diff --git a/build/squire.js b/build/squire.js index 136493b..1efbcb2 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a&&this._getRangeAndRemoveBookmark(a),i},nn.setHTML=function(e){var t,n=this._doc.createDocumentFragment(),o=this.createElement("DIV"),i=this._root;o.innerHTML=e,n.appendChild(_(o)),Gt(n),$t(n,i),y(n,i);for(var r=n;r=c(r,i);)S(r,i);for(this._ignoreChange=!0;t=i.lastChild;)i.removeChild(t);i.appendChild(n),S(i,i),this._undoIndex=-1,this._undoStack.length=0,this._undoStackLength=0,this._isInUndoState=!1;var a=this._getRangeAndRemoveBookmark()||this._createRange(i.firstChild,0);return this.saveUndoState(a),this._lastSelection=a,O.call(this),this._updatePath(a,!0),this},nn.insertElement=function(e,t){if(t||(t=this.getSelection()),t.collapse(!0),r(e))_t(t,e),t.setStartAfter(e);else{for(var n,o,i=this._root,a=xt(t,i)||i;a!==i&&!a.nextSibling;)a=a.parentNode;a!==i&&(n=a.parentNode,o=T(n,a.nextSibling,i,i)),o?i.insertBefore(e,o):(i.appendChild(e),o=this.createDefaultBlock(),i.appendChild(o)),t.setStart(o,0),t.setEnd(o,0),bt(t)}return this.focus(),this.setSelection(t),this._updatePath(t),ht||this._docWasChanged(),this},nn.insertImage=function(e,t){var n=this.createElement("IMG",A({src:e},t));return this.insertElement(n),n};var Nn=/\b((?:(?:ht|f)tps?:\/\/|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,}\/)(?:[^\s()<>]+|\([^\s()<>]+\))+(?:\((?:[^\s()<>]+|(?:\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?«»“”‘’]))|([\w\-.%+]+@(?:[\w\-]+\.)+[A-Z]{2,}\b)/i,Sn=function(e,t,o){for(var i,r,a,s,d,l,c,h=e.ownerDocument,u=new n(e,z,function(e){return!f(e,t,"A")},!1),p=o._config.tagAttributes.a;i=u.nextNode();)for(r=i.data,a=i.parentNode;s=Nn.exec(r);)d=s.index,l=d+s[0].length,d&&(c=h.createTextNode(r.slice(0,d)),a.insertBefore(c,i)),c=o.createElement("A",A({href:s[1]?/^(?:ht|f)tps?:/.test(s[1])?s[1]:"http://"+s[1]:"mailto:"+s[2]},p)),c.textContent=r.slice(d,l),a.insertBefore(c,i),i.data=r=r.slice(l)};nn.insertHTML=function(e,t){var n,o,i,r,a,s,d,l=this.getSelection(),h=this._doc;"undefined"!=typeof DOMPurify&&DOMPurify.isSupported?(r=DOMPurify.sanitize(e,{WHOLE_DOCUMENT:!1,RETURN_DOM:!0,RETURN_DOM_FRAGMENT:!0}),r=h.importNode(r,!0)):(t&&(n=e.indexOf(""),o=e.lastIndexOf(""),n>-1&&o>-1&&(e=e.slice(n+20,o))),i=this.createElement("DIV"),i.innerHTML=e,r=h.createDocumentFragment(),r.appendChild(_(i))),this.saveUndoState(l);try{for(a=this._root,s=r,d={fragment:r,preventDefault:function(){this.defaultPrevented=!0},defaultPrevented:!1},Sn(r,r,this),Gt(r),$t(r,null),jt(r),r.normalize();s=c(s,r);)S(s,null);t&&this.fireEvent("willPaste",d),d.defaultPrevented||(yt(l,d.fragment,a),ht||this._docWasChanged(),l.collapse(!1),this._ensureBottomLine()),this.setSelection(l),this._updatePath(l,!0),t&&this.focus()}catch(u){this.didError(u)}return this};var yn=function(e){return e.split("&").join("&").split("<").join("<").split(">").join(">").split('"').join(""")};nn.insertPlainText=function(e,t){var n,o,i,r,a=e.split("\n"),s=this._config,d=s.blockTag,l=s.blockAttributes,c="",h="<"+d;for(n in l)h+=" "+n+'="'+yn(l[n])+'"';for(h+=">",o=0,i=a.length;i>o;o+=1)r=a[o],r=yn(r).replace(/ (?= )/g," "),o&&i>o+1&&(r=h+(r||"
")+c),a[o]=r;return this.insertHTML(a.join(""),t)};var Tn=function(e,t,n){return function(){return this[e](t,n),this.focus()}};nn.addStyles=function(e){if(e){var t=this._doc.documentElement.firstChild,n=this.createElement("STYLE",{type:"text/css"});n.appendChild(this._doc.createTextNode(e)),t.appendChild(n)}return this},nn.bold=Tn("changeFormat",{tag:"B"}),nn.italic=Tn("changeFormat",{tag:"I"}),nn.underline=Tn("changeFormat",{tag:"U"}),nn.strikethrough=Tn("changeFormat",{tag:"S"}),nn.subscript=Tn("changeFormat",{tag:"SUB"},{tag:"SUP"}),nn.superscript=Tn("changeFormat",{tag:"SUP"},{tag:"SUB"}),nn.removeBold=Tn("changeFormat",null,{tag:"B"}),nn.removeItalic=Tn("changeFormat",null,{tag:"I"}),nn.removeUnderline=Tn("changeFormat",null,{tag:"U"}),nn.removeStrikethrough=Tn("changeFormat",null,{tag:"S"}),nn.removeSubscript=Tn("changeFormat",null,{tag:"SUB"}),nn.removeSuperscript=Tn("changeFormat",null,{tag:"SUP"}),nn.makeLink=function(e,t){var n=this.getSelection();if(n.collapsed){var o=e.indexOf(":")+1;if(o)for(;"/"===e[o];)o+=1;_t(n,this._doc.createTextNode(e.slice(o)))}return t||(t={}),A(t,this._config.tagAttributes.a),t.href=e,this.changeFormat({tag:"A",attributes:t},{tag:"A"},n),this.focus()},nn.removeLink=function(){return this.changeFormat(null,{tag:"A"},this.getSelection(),!0),this.focus()},nn.setFontFace=function(e){return this.changeFormat(e?{tag:"SPAN",attributes:{"class":"font",style:"font-family: "+e+", sans-serif;"}}:null,{tag:"SPAN",attributes:{"class":"font"}}),this.focus()},nn.setFontSize=function(e){return this.changeFormat(e?{tag:"SPAN",attributes:{"class":"size",style:"font-size: "+("number"==typeof e?e+"px":e)}}:null,{tag:"SPAN",attributes:{"class":"size"}}),this.focus()},nn.setTextColour=function(e){return this.changeFormat(e?{tag:"SPAN",attributes:{"class":"colour",style:"color:"+e}}:null,{tag:"SPAN",attributes:{"class":"colour"}}),this.focus()},nn.setHighlightColour=function(e){return this.changeFormat(e?{tag:"SPAN",attributes:{"class":"highlight",style:"background-color:"+e}}:e,{tag:"SPAN",attributes:{"class":"highlight"}}),this.focus()},nn.setTextAlignment=function(e){return this.forEachBlock(function(t){t.className=(t.className.split(/\s+/).filter(function(e){return!/align/.test(e)}).join(" ")+" align-"+e).trim(),t.style.textAlign=e},!0),this.focus()},nn.setTextDirection=function(e){return this.forEachBlock(function(t){t.dir=e},!0),this.focus()},nn.removeAllFormatting=function(e){if(!e&&!(e=this.getSelection())||e.collapsed)return this;for(var t=this._root,n=e.commonAncestorContainer;n&&!a(n);)n=n.parentNode;if(n||(Ot(e,t),n=t),n.nodeType===w)return this;this.saveUndoState(e),Et(e,n);for(var o,i,r=n.ownerDocument,s=e.startContainer,d=e.startOffset,l=e.endContainer,c=e.endOffset,h=r.createDocumentFragment(),u=r.createDocumentFragment(),f=T(l,c,n,t),p=T(s,d,n,t);p!==f;)o=p.nextSibling,h.appendChild(p),p=o;return U(this,h,u),u.normalize(),p=u.firstChild,o=u.lastChild,i=n.childNodes,p?(n.insertBefore(u,f),d=ft.call(i,p),c=ft.call(i,o)+1):(d=ft.call(i,f),c=d),e.setStart(n,d),e.setEnd(n,c),E(n,e),bt(e),this.setSelection(e),this._updatePath(e,!0),this.focus()},nn.increaseQuoteLevel=Tn("modifyBlocks",hn),nn.decreaseQuoteLevel=Tn("modifyBlocks",un),nn.makeUnorderedList=Tn("modifyBlocks",gn),nn.makeOrderedList=Tn("modifyBlocks",mn),nn.removeList=Tn("modifyBlocks",vn),nn.increaseListLevel=Tn("modifyBlocks",Cn),nn.decreaseListLevel=Tn("modifyBlocks",_n),"object"==typeof exports?module.exports=B:"function"==typeof define&&define.amd?define(function(){return B}):(Y.Squire=B,top!==Y&&"true"===e.documentElement.getAttribute("data-squireinit")&&(Y.editor=new B(e),Y.onEditorLoad&&(Y.onEditorLoad(Y.editor),Y.onEditorLoad=null)))}(document); \ No newline at end of file diff --git a/source/Editor.js b/source/Editor.js index b08d294..a9a2779 100644 --- a/source/Editor.js +++ b/source/Editor.js @@ -392,12 +392,7 @@ proto.getCursorPosition = function ( range ) { rect = node.getBoundingClientRect(); parent = node.parentNode; parent.removeChild( node ); - mergeInlines( parent, { - startContainer: range.startContainer, - endContainer: range.endContainer, - startOffset: range.startOffset, - endOffset: range.endOffset - }); + mergeInlines( parent, range ); } return rect; }; @@ -670,38 +665,31 @@ proto._getRangeAndRemoveBookmark = function ( range ) { if ( start && end ) { var startContainer = start.parentNode, endContainer = end.parentNode, - collapsed; - - var _range = { - startContainer: startContainer, - endContainer: endContainer, - startOffset: indexOf.call( startContainer.childNodes, start ), - endOffset: indexOf.call( endContainer.childNodes, end ) - }; + startOffset = indexOf.call( startContainer.childNodes, start ), + endOffset = indexOf.call( endContainer.childNodes, end ); if ( startContainer === endContainer ) { - _range.endOffset -= 1; + endOffset -= 1; } detach( start ); detach( end ); - // Merge any text nodes we split - mergeInlines( startContainer, _range ); - if ( startContainer !== endContainer ) { - mergeInlines( endContainer, _range ); - } - if ( !range ) { range = this._doc.createRange(); } - range.setStart( _range.startContainer, _range.startOffset ); - range.setEnd( _range.endContainer, _range.endOffset ); - collapsed = range.collapsed; + range.setStart( startContainer, startOffset ); + range.setEnd( endContainer, endOffset ); + + // Merge any text nodes we split + mergeInlines( startContainer, range ); + if ( startContainer !== endContainer ) { + mergeInlines( endContainer, range ); + } // If we didn't split a text node, we should move into any adjacent // text node to current selection point - if ( collapsed ) { + if ( range.collapsed ) { startContainer = range.startContainer; if ( startContainer.nodeType === TEXT_NODE ) { endContainer = startContainer.childNodes[ range.startOffset ]; @@ -1159,15 +1147,7 @@ proto._removeFormat = function ( tag, attributes, range, partial ) { if ( fixer ) { range.collapse( false ); } - var _range = { - startContainer: range.startContainer, - startOffset: range.startOffset, - endContainer: range.endContainer, - endOffset: range.endOffset - }; - mergeInlines( root, _range ); - range.setStart( _range.startContainer, _range.startOffset ); - range.setEnd( _range.endContainer, _range.endOffset ); + mergeInlines( root, range ); return range; }; @@ -2000,7 +1980,7 @@ proto.removeAllFormatting = function ( range ) { var cleanNodes = doc.createDocumentFragment(); var nodeAfterSplit = split( endContainer, endOffset, stopNode, root ); var nodeInSplit = split( startContainer, startOffset, stopNode, root ); - var nextNode, _range, childNodes; + var nextNode, childNodes; // Then replace contents in split with a cleaned version of the same: // blocks become default blocks, text and leaf nodes survive, everything @@ -2027,15 +2007,9 @@ proto.removeAllFormatting = function ( range ) { } // Merge text nodes at edges, if possible - _range = { - startContainer: stopNode, - startOffset: startOffset, - endContainer: stopNode, - endOffset: endOffset - }; - mergeInlines( stopNode, _range ); - range.setStart( _range.startContainer, _range.startOffset ); - range.setEnd( _range.endContainer, _range.endOffset ); + range.setStart( stopNode, startOffset ); + range.setEnd( stopNode, endOffset ); + mergeInlines( stopNode, range ); // And move back down the tree moveRangeBoundariesDownTree( range ); diff --git a/source/Node.js b/source/Node.js index 48c356c..8e7a6aa 100644 --- a/source/Node.js +++ b/source/Node.js @@ -368,10 +368,7 @@ function split ( node, offset, stopNode, root ) { return offset; } -function mergeInlines ( node, range ) { - if ( node.nodeType !== ELEMENT_NODE ) { - return; - } +function _mergeInlines ( node, fakeRange ) { var children = node.childNodes, l = children.length, frags = [], @@ -381,30 +378,30 @@ function mergeInlines ( node, range ) { prev = l && children[ l - 1 ]; if ( l && isInline( child ) && areAlike( child, prev ) && !leafNodeNames[ child.nodeName ] ) { - if ( range.startContainer === child ) { - range.startContainer = prev; - range.startOffset += getLength( prev ); + if ( fakeRange.startContainer === child ) { + fakeRange.startContainer = prev; + fakeRange.startOffset += getLength( prev ); } - if ( range.endContainer === child ) { - range.endContainer = prev; - range.endOffset += getLength( prev ); + if ( fakeRange.endContainer === child ) { + fakeRange.endContainer = prev; + fakeRange.endOffset += getLength( prev ); } - if ( range.startContainer === node ) { - if ( range.startOffset > l ) { - range.startOffset -= 1; + if ( fakeRange.startContainer === node ) { + if ( fakeRange.startOffset > l ) { + fakeRange.startOffset -= 1; } - else if ( range.startOffset === l ) { - range.startContainer = prev; - range.startOffset = getLength( prev ); + else if ( fakeRange.startOffset === l ) { + fakeRange.startContainer = prev; + fakeRange.startOffset = getLength( prev ); } } - if ( range.endContainer === node ) { - if ( range.endOffset > l ) { - range.endOffset -= 1; + if ( fakeRange.endContainer === node ) { + if ( fakeRange.endOffset > l ) { + fakeRange.endOffset -= 1; } - else if ( range.endOffset === l ) { - range.endContainer = prev; - range.endOffset = getLength( prev ); + else if ( fakeRange.endOffset === l ) { + fakeRange.endContainer = prev; + fakeRange.endOffset = getLength( prev ); } } detach( child ); @@ -420,14 +417,31 @@ function mergeInlines ( node, range ) { while ( len-- ) { child.appendChild( frags.pop() ); } - mergeInlines( child, range ); + _mergeInlines( child, fakeRange ); } } } +function mergeInlines ( node, range ) { + if ( node.nodeType === TEXT_NODE ) { + node = node.parentNode; + } + if ( node.nodeType === ELEMENT_NODE ) { + var fakeRange = { + startContainer: range.startContainer, + startOffset: range.startOffset, + endContainer: range.endContainer, + endOffset: range.endOffset + }; + _mergeInlines( node, fakeRange ); + range.setStart( fakeRange.startContainer, fakeRange.startOffset ); + range.setEnd( fakeRange.endContainer, fakeRange.endOffset ); + } +} + function mergeWithBlock ( block, next, range ) { var container = next, - last, offset, _range; + last, offset; while ( container.parentNode.childNodes.length === 1 ) { container = container.parentNode; } @@ -442,18 +456,11 @@ function mergeWithBlock ( block, next, range ) { offset -= 1; } - _range = { - startContainer: block, - startOffset: offset, - endContainer: block, - endOffset: offset - }; - block.appendChild( empty( next ) ); - mergeInlines( block, _range ); - range.setStart( _range.startContainer, _range.startOffset ); + range.setStart( block, offset ); range.collapse( true ); + mergeInlines( block, range ); // Opera inserts a BR if you delete the last piece of text // in a block-level element. Unfortunately, it then gets diff --git a/source/Range.js b/source/Range.js index 9679581..8f1e8db 100644 --- a/source/Range.js +++ b/source/Range.js @@ -202,6 +202,10 @@ var insertTreeFragmentIntoRange = function ( range, frag, root ) { if ( allInline ) { // If inline, just insert at the current position. insertNodeInRange( range, frag ); + if ( range.startContainer !== range.endContainer ) { + mergeInlines( range.endContainer, range ); + } + mergeInlines( range.startContainer, range ); range.collapse( false ); } else { // Otherwise...