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Use OpenPDF instead of iText for generating PDF. #41

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Use OpenPDF instead of iText for generating PDF. #41

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8 changes: 6 additions & 2 deletions build.gradle
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Original file line number Diff line number Diff line change
Expand Up @@ -53,9 +53,13 @@ dependencyManagement {
}

dependencies {
// flying-saucer-pdf declares a profile using openpdf instead of itext, but we cannot declare it in gradle, so we
// need to manually exclude itext and add openpdf dependency
compile("org.xhtmlrenderer:flying-saucer-pdf:9.1.7") {
exclude group: 'com.lowagie', module: 'itext'
}
compile('com.github.librepdf:openpdf:1.0.3')

compile("org.xhtmlrenderer:core-renderer:R8")
compile("com.lowagie:itext:2.1.0")
testCompile("org.apache.pdfbox:pdfbox:1.0.0") {
exclude module:'jempbox'
}
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6 changes: 3 additions & 3 deletions src/main/groovy/grails/plugins/rendering/datauri/DataUriAwareITextUserAgent.groovy
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Expand Up @@ -47,17 +47,17 @@ class DataUriAwareITextUserAgent extends ITextUserAgent {
def image = Image.getInstance(dataUri.bytes)
def factor = sharedContext.dotsPerPixel
image.scaleAbsolute((image.plainWidth * factor) as float, (image.plainHeight * factor) as float)
resource = new ImageResource(new ITextFSImage(image))
resource = new ImageResource(uri, new ITextFSImage(image))
_imageCache.put(uri, resource)
resource
} catch (Exception e) {
GrailsUtil.deepSanitize(e)
log.error("exception creating image from data uri (will use empty image): $dataUri", e)
new ImageResource(null)
new ImageResource(uri, null)
}
} else {
log.error("data uri has a non image mime type (will use empty image): $dataUri")
new ImageResource(null)
new ImageResource(uri, null)
}
} else {
super.getImageResource(uri)
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