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Added page.clipRect for rasterizing via PhantomJS #45

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Added page.clipRect for rasterizing via PhantomJS #45

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6143792
Added page.clipRect for rasterizing via PhantomJS
jkphl May 14, 2016
09a03c6
Force PhantomJS to reload the SVG after setting dimensions
jkphl May 14, 2016
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17 changes: 12 additions & 5 deletions lib/converter.js
100644 → 100755
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Original file line number Diff line number Diff line change
Expand Up @@ -34,7 +34,7 @@ function convert(resize) {
var dimensions = getSVGDimensions(page);
if (!dimensions) {
console.error("Width or height could not be determined from either the source file or the supplied " +
"dimensions");
"dimensions");
phantom.exit();
return;
}
Expand All @@ -43,16 +43,23 @@ function convert(resize) {
width: dimensions.width,
height: dimensions.height
};
page.clipRect = {
top: 0,
left: 0,
width: dimensions.width,
height: dimensions.height
};
page.open(PREFIX + sourceBase64, function (status) {
var result = "data:image/png;base64," + page.renderBase64("PNG");
system.stdout.write(result);
phantom.exit();
})
} catch (e) {
console.error("Unable to calculate or set dimensions.");
console.error(e);
phantom.exit();
return;
}

var result = "data:image/png;base64," + page.renderBase64("PNG");
system.stdout.write(result);
phantom.exit();
});
}

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