[ https://issues.apache.org/jira/browse/BATIK-1090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15931299#comment-15931299 ]
Hussein Shafie commented on BATIK-1090: --------------------------------------- The following patch seems to fix the issue. Modified sources/org/apache/batik/util/ParsedURLDataProtocolHandler.java as follows: =============================================================== --- ParsedURLDataProtocolHandler.java.ORI 2015-03-06 10:57:01.000000000 +0100 +++ ParsedURLDataProtocolHandler.java 2017-03-18 18:00:26.190975076 +0100 @@ -43,8 +43,16 @@ } public ParsedURLData parseURL(ParsedURL baseURL, String urlStr) { - // No relative form... - return parseURL(urlStr); + if (urlStr != null && urlStr.startsWith("#") && + baseURL != null && "data".equals(baseURL.data.protocol)) { + // No relative form per se. Just record this ref in a copy of the + // base DataParsedURLData. + DataParsedURLData ret = ((DataParsedURLData) baseURL.data).copy(); + ret.ref = urlStr.substring(1); + return ret; + } else { + return parseURL(urlStr); + } } public ParsedURLData parseURL(String urlStr) { @@ -129,6 +137,21 @@ String charset; + public DataParsedURLData copy() { + DataParsedURLData copy = new DataParsedURLData(); + + copy.protocol = protocol; + copy.host = host; + copy.port = port; + copy.path = path; + copy.ref = ref; + copy.contentType = contentType; + copy.contentEncoding = contentEncoding; + copy.charset = charset; + + return copy; + } + public boolean complete() { return path != null; } =============================================================== > Embedded SVG reports "Content is not allowed in prolog" > ------------------------------------------------------- > > Key: BATIK-1090 > URL: https://issues.apache.org/jira/browse/BATIK-1090 > Project: Batik > Issue Type: Bug > Components: Bridge, SVG Rasterizer > Affects Versions: 1.7, 1.8 > Environment: Both Ubuntu and OS X Yosemite > Reporter: Simon Sotak > Attachments: inner.svg, outer.svg > > > I have the following svg: > https://dl.dropboxusercontent.com/u/73774/svg/outer.svg > When I try to rasterize it with Batik, I get the exception > {code:borderStyle=solid} > org.apache.batik.bridge.BridgeException: Content is not allowed in prolog. > at > org.apache.batik.bridge.BridgeContext.getReferencedNode(BridgeContext.java:780) > at > org.apache.batik.bridge.BridgeContext.getReferencedElement(BridgeContext.java:796) > at > org.apache.batik.bridge.CSSUtilities.convertClipPath(CSSUtilities.java:719) > at > org.apache.batik.bridge.AbstractGraphicsNodeBridge.buildGraphicsNode(AbstractGraphicsNodeBridge.java:146) > at > org.apache.batik.bridge.SVGShapeElementBridge.buildGraphicsNode(SVGShapeElementBridge.java:92) > at > org.apache.batik.bridge.GVTBuilder.buildGraphicsNode(GVTBuilder.java:224) > at > org.apache.batik.bridge.GVTBuilder.buildComposite(GVTBuilder.java:171) > at > org.apache.batik.bridge.GVTBuilder.buildGraphicsNode(GVTBuilder.java:219) > at > org.apache.batik.bridge.GVTBuilder.buildComposite(GVTBuilder.java:171) > at > org.apache.batik.bridge.GVTBuilder.buildGraphicsNode(GVTBuilder.java:219) > at > org.apache.batik.bridge.GVTBuilder.buildComposite(GVTBuilder.java:171) > at > org.apache.batik.bridge.GVTBuilder.buildGraphicsNode(GVTBuilder.java:219) > at > org.apache.batik.bridge.GVTBuilder.buildComposite(GVTBuilder.java:171) > at > org.apache.batik.bridge.GVTBuilder.buildGraphicsNode(GVTBuilder.java:219) > at > org.apache.batik.bridge.GVTBuilder.buildComposite(GVTBuilder.java:171) > at org.apache.batik.bridge.GVTBuilder.build(GVTBuilder.java:141) > at > org.apache.batik.bridge.SVGImageElementBridge.createSVGImageNode(SVGImageElementBridge.java:660) > at > org.apache.batik.bridge.SVGImageElementBridge.createImageGraphicsNode(SVGImageElementBridge.java:288) > at > org.apache.batik.bridge.SVGImageElementBridge.buildImageGraphicsNode(SVGImageElementBridge.java:177) > at > org.apache.batik.bridge.SVGImageElementBridge.createGraphicsNode(SVGImageElementBridge.java:119) > at > org.apache.batik.bridge.GVTBuilder.buildGraphicsNode(GVTBuilder.java:213) > at > org.apache.batik.bridge.GVTBuilder.buildComposite(GVTBuilder.java:171) > at > org.apache.batik.bridge.GVTBuilder.buildGraphicsNode(GVTBuilder.java:219) > at > org.apache.batik.bridge.GVTBuilder.buildComposite(GVTBuilder.java:171) > at > org.apache.batik.bridge.GVTBuilder.buildGraphicsNode(GVTBuilder.java:219) > at > org.apache.batik.bridge.GVTBuilder.buildComposite(GVTBuilder.java:171) > at org.apache.batik.bridge.GVTBuilder.build(GVTBuilder.java:82) > at > org.apache.batik.transcoder.SVGAbstractTranscoder.transcode(SVGAbstractTranscoder.java:208) > at > org.apache.batik.transcoder.image.ImageTranscoder.transcode(ImageTranscoder.java:92) > at > org.apache.batik.transcoder.XMLAbstractTranscoder.transcode(XMLAbstractTranscoder.java:142) > at > org.apache.batik.transcoder.SVGAbstractTranscoder.transcode(SVGAbstractTranscoder.java:156) > at <my_code> > Exception in thread "Animation Thread" > org.apache.batik.transcoder.TranscoderException: null > Enclosed Exception: > Content is not allowed in prolog. > at > org.apache.batik.transcoder.SVGAbstractTranscoder.transcode(SVGAbstractTranscoder.java:227) > at > org.apache.batik.transcoder.image.ImageTranscoder.transcode(ImageTranscoder.java:92) > at > org.apache.batik.transcoder.XMLAbstractTranscoder.transcode(XMLAbstractTranscoder.java:142) > at > org.apache.batik.transcoder.SVGAbstractTranscoder.transcode(SVGAbstractTranscoder.java:156) > at <my_code> > {code} > I tried decoding the embedded base64 SVG, and batik rasterized it correctly. > Here it is: https://dl.dropboxusercontent.com/u/73774/svg/inner.svg > I tried inspecting the issue a bit, and the problem seems to be that the URLs > in the embedded SVG that are in the form {{url(#SVGID_6_)}} are transformed > to the form {{data:,#SVGID_6_}} which seems to cause the problem. -- This message was sent by Atlassian JIRA (v6.3.15#6346) --------------------------------------------------------------------- To unsubscribe, e-mail: batik-dev-unsubscr...@xmlgraphics.apache.org For additional commands, e-mail: batik-dev-h...@xmlgraphics.apache.org