Add support to SVG text paint-order = "stroke"

cairosvg/surface.py

@@ -419,32 +419,40 @@ def draw(self, node):
 
         # Fill and stroke
         if self.stroke_and_fill and visible and node.tag in TAGS:
-            # Fill
-            self.context.save()
-            paint_source, paint_color = paint(node.get('fill', 'black'))
-            if not gradient_or_pattern(self, node, paint_source):
-                if node.get('fill-rule') == 'evenodd':
-                    self.context.set_fill_rule(cairo.FILL_RULE_EVEN_ODD)
-                self.context.set_source_rgba(*color(paint_color, fill_opacity))
-            if TAGS[node.tag] == text:
-                self.cursor_position = save_cursor[0]
-                self.cursor_d_position = save_cursor[1]
-                self.text_path_width = save_cursor[2]
-                text(self, node, draw_as_text=True)
-            else:
-                self.context.fill_preserve()
-            self.context.restore()
-
-            # Stroke
-            self.context.save()
-            self.context.set_line_width(
-                size(self, node.get('stroke-width', '1')))
-            paint_source, paint_color = paint(node.get('stroke'))
-            if not gradient_or_pattern(self, node, paint_source):
-                self.context.set_source_rgba(
-                    *color(paint_color, stroke_opacity))
-            self.context.stroke()
-            self.context.restore()
+            order = [1, 0] if node.get('paint-order', "fill") == "stroke" \
+                else [0, 1]
+            for i in order:
+                if i == 0:
+                    # Fill
+                    self.context.save()
+                    paint_source, paint_color = \
+                        paint(node.get('fill', 'black'))
+                    if not gradient_or_pattern(self, node, paint_source):
+                        if node.get('fill-rule') == 'evenodd':
+                            self.context.set_fill_rule(
+                                cairo.FILL_RULE_EVEN_ODD)
+                        self.context.set_source_rgba(
+                            *color(paint_color, fill_opacity))
+                    if TAGS[node.tag] == text:
+                        self.cursor_position = save_cursor[0]
+                        self.cursor_d_position = save_cursor[1]
+                        self.text_path_width = save_cursor[2]
+                        text(self, node, draw_as_text=True)
+                    else:
+                        self.context.fill_preserve()
+                    self.context.restore()
+                else:
+                    # Stroke
+                    self.context.save()
+                    self.context.set_line_width(
+                        size(self, node.get('stroke-width', '1')))
+                    paint_source, paint_color = paint(node.get('stroke'))
+                    if not gradient_or_pattern(self, node, paint_source):
+                        self.context.set_source_rgba(
+                            *color(paint_color, stroke_opacity))
+                    self.context.stroke_preserve()
+                    self.context.restore()
+            self.context.new_path()
         elif not visible:
             self.context.new_path()