Ipmproved parsing of TypeOne FontBBox

tecnickcom · Dec 23, 2024 · 30012e3 · 30012e3
1 parent d8afaba
commit 30012e3
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Showing 2 changed files with 6 additions and 5 deletions.
diff --git a/VERSION b/VERSION
@@ -1 +1 @@
-2.6.2
+2.6.3
diff --git a/src/Import/TypeOne.php b/src/Import/TypeOne.php
@@ -87,10 +87,11 @@ protected function extractFontInfo(): void
 
         $this->fdt['name'] = $name;
         preg_match('#/FontBBox[\s]*+{([^}]*+)#', $this->font, $matches);
-        $this->fdt['bbox'] = trim($matches[1]);
-        $bvl = explode(' ', $this->fdt['bbox']);
-        $this->fdt['Ascent'] = (int) $bvl[3];
-        $this->fdt['Descent'] = (int) $bvl[1];
+        $rawbvl = explode(' ', trim($matches[1]));
+        $bvl = [(int) $rawbvl[0], (int) $rawbvl[1], (int) $rawbvl[2], (int) $rawbvl[3]];
+        $this->fdt['bbox'] = implode(' ', $bvl);
+        $this->fdt['Ascent'] = $bvl[3];
+        $this->fdt['Descent'] = $bvl[1];
         preg_match('#/ItalicAngle[\s]*+([0-9\+\-]*+)#', $this->font, $matches);
         $this->fdt['italicAngle'] = (int) $matches[1];