LayoutTests/editing/apply-inline-style-to-element-with-no-renderer-crash.html - Issue 651303003: Splitting text can leave |start| and |end| Positions without renderers

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Issue 651303003: Splitting text can leave |start| and |end| Positions without renderers (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Created 6 years, 2 months ago

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« LayoutTests/TestExpectations ('K') | « LayoutTests/TestExpectations ('k') | LayoutTests/platform/linux/editing/apply-inline-style-to-element-with-no-renderer-crash-expected.png » ('j') | Source/core/editing/ApplyStyleCommand.cpp » ('J')
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	1 <script>
	yosin_UTC9 2014/10/15 01:26:41 Could you simplify this test case? We can have sta Could you simplify this test case? We can have static SVG document then apply "createLink" and "italic". rhogan 2014/10/15 20:20:30 I've reduced it down to a more manageable size. Show quoted text On 2014/10/15 at 01:26:41, Yosi_UTC9 wrote: > Could you simplify this test case? > We can have static SVG document then apply "createLink" and "italic". I've reduced it down to a more manageable size.
	2 // crbug.com/339185: If we create an anchor element using execCommand('CreateLin k') in an SVG namespace it won't get a renderer because the command will create

	3 // an HTML rather than an SVG anchor. Our subsequent attempt to apply an inline style on the should fail rather than result in a crash.

	4 onload = function() {

	5 var xs=[

	6 "el0=document.createElementNS('http://www.w3.org/2000/svg', 'svg'); document.bod y.appendChild(el0); ",

	7 "el1=document.createElementNS('http://www.w3.org/2000/svg', 'svg'); ",

	8 "el2=document.createElementNS('http://www.w3.org/2000/svg', 'text'); el0.append Child(el2); ",

	9 "el3=document.createElementNS('http://www.w3.org/2000/svg', 'font'); ",

	10 "el4=document.createElementNS('http://www.w3.org/2000/svg', 'switch'); ",

	11 "el6=document.createElement('ruby'); if(!el4.parentNode) { document.body.append Child(el4) }; el4.parentNode.insertBefore(el6, el4); ",

	12 "el7=document.createElementNS('http://www.w3.org/2000/svg', 'tspan'); el2.appen dChild(el7); ",

	13 "el9=document.createElementNS('http://www.w3.org/2000/svg', 'tspan'); el7.appen dChild(el9); ",

	14 "el10=document.createElementNS('http://www.w3.org/2000/svg', 'circle'); ",

	15 "el11=document.createElementNS('http://www.w3.org/2000/svg', 'circle'); el11.se tAttribute('ry', '186em'); ",

	16 "el12=document.createElementNS('http://www.w3.org/2000/svg', 'polygon'); ",

	17 "el9.appendChild(document.createTextNode(unescape('%uef5f%u9776%u638a'))); ",

	18 "el13=document.createElementNS('http://www.w3.org/2000/svg', 'desc'); ",

	19 "el14=document.createElementNS('http://www.w3.org/2000/svg', 'textPath'); el7.a ppendChild(el14); ",

	20 "el15=document.createElementNS('http://www.w3.org/2000/svg', 'missing_glyph'); ",

	21 "el17=document.createElementNS('http://www.w3.org/2000/svg', 'polyline'); ",

	22 "el18=document.createElementNS('http://www.w3.org/2000/svg', 'altGlyphDef'); ",

	23 "el19=document.createElementNS('http://www.w3.org/2000/svg', 'animateMotion'); ",

	24 "el22=document.createElementNS('http://www.w3.org/2000/svg', 'use'); ",

	25 "el23=document.createElementNS('http://www.w3.org/2000/svg', 'color_profile'); ",

	26 "el24=document.createElement('li'); el23.appendChild(el24); ",

	27 "el25=document.createElementNS('http://www.w3.org/2000/svg', 'line'); ",

	28 "el26=document.createElementNS('http://www.w3.org/2000/svg', 'glyph'); ",

	29 "el27=document.createElementNS('http://www.w3.org/2000/svg', 'symbol'); ",

	30 "el28=document.createElementNS('http://www.w3.org/2000/svg', 'altGlyphDef'); ",

	31 "el30=document.createElementNS('http://www.w3.org/2000/svg', 'filter'); el30.se tAttribute('enable-background', '93');",

	32 "el31=document.createElement('meter'); ",

	33 "el50=document.createElement('rp'); ",

	34 "el52=document.createElement('input'); el14.parentNode.insertBefore(el52, el14) ; ",

	35 "document.designMode='on'; ",

	36 "el60=document.createElement('style'); ",

	37 "el64=document.createElementNS('http://www.w3.org/2000/svg', 'feBlend'); el64.s etAttribute('mode', 'lighten'); ",

	38 "document.designMode='on'; window.getSelection().setBaseAndExtent(el52, 4); doc ument.execCommand('Transpose'); document.designMode='off'",

	39 "el66=document.createElement('input'); ",

	40 "document.implementation.createDocument('' ,'' ,null).adoptNode(el23)",

	41 "document.designMode='on'; window.getSelection().setBaseAndExtent(el25, 0, el14 , 4); document.execCommand('InsertNewlineInQuotedContent'); document.execCommand ('selectall'); document.execCommand('insertText', 'LOL'); document.execCommand(' Undo'); document.execCommand('CreateLink', 0, '#'); document.designMode='off'",

	42 "document.designMode='on'; document.execCommand('CreateLink', 0, '#'); document .execCommand('FormatBlock', ''); document.execCommand('Undo'); document.designMo de='off'",

	43 "document.execCommand('FormatBlock', ''); document.execCommand('Undo');",

	44 "document.execCommand('FormatBlock', ''); document.execCommand('Undo'); documen t.execCommand('insertText', 'LOL'); document.execCommand('Undo'); document.desig nMode='off'",

	45 "document.designMode='on'; window.getSelection().setBaseAndExtent(el24, 3); doc ument.execCommand('italic'); document.designMode='off'",

	46 ];

	47 function next0() { for(var i=0; i<15; i++) { var xy=xs.shift(); eval(xy); }; set Timeout(next0,0) }

	48 setTimeout(next0,0)

	49 }

	50 </script>

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