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Add --encoding option to flamegraph.pl #26

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merged 1 commit into from Jan 5, 2014
Merged

Add --encoding option to flamegraph.pl #26

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8 changes: 7 additions & 1 deletion flamegraph.pl
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Expand Up @@ -70,6 +70,7 @@
use Getopt::Long; use Getopt::Long;


# tunables # tunables
my $encoding;
my $fonttype = "Verdana"; my $fonttype = "Verdana";
my $imagewidth = 1200; # max width, pixels my $imagewidth = 1200; # max width, pixels
my $frameheight = 16; # max height is dynamic my $frameheight = 16; # max height is dynamic
Expand All @@ -94,6 +95,7 @@
'fonttype=s' => \$fonttype, 'fonttype=s' => \$fonttype,
'width=i' => \$imagewidth, 'width=i' => \$imagewidth,
'height=i' => \$frameheight, 'height=i' => \$frameheight,
'encoding=s' => \$encoding,
'fontsize=f' => \$fontsize, 'fontsize=f' => \$fontsize,
'fontwidth=f' => \$fontwidth, 'fontwidth=f' => \$fontwidth,
'minwidth=f' => \$minwidth, 'minwidth=f' => \$minwidth,
Expand Down Expand Up @@ -158,8 +160,12 @@


sub header { sub header {
my ($self, $w, $h) = @_; my ($self, $w, $h) = @_;
my $enc_attr = '';
if (defined $encoding) {
$enc_attr = qq{ encoding="$encoding"};
}
$self->{svg} .= <<SVG; $self->{svg} .= <<SVG;
<?xml version="1.0" standalone="no"?> <?xml version="1.0"$enc_attr standalone="no"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"> <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
<svg version="1.1" width="$w" height="$h" onload="init(evt)" viewBox="0 0 $w $h" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"> <svg version="1.1" width="$w" height="$h" onload="init(evt)" viewBox="0 0 $w $h" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
SVG SVG
Expand Down