JavaScriptCollection
diff --git a/‎Makefile‎
Lines changed: 2 additions & 1 deletion b/‎Makefile‎
Lines changed: 2 additions & 1 deletion
diff --git a/‎d3.js‎
Lines changed: 70 additions & 8 deletions b/‎d3.js‎
Lines changed: 70 additions & 8 deletions
diff --git a/‎d3.min.js‎
Lines changed: 4 additions & 4 deletions b/‎d3.min.js‎
Lines changed: 4 additions & 4 deletions
diff --git a/‎src/geo/stream-listener.js‎
Lines changed: 0 additions & 10 deletions b/‎src/geo/stream-listener.js‎
Lines changed: 0 additions & 10 deletions
@@ -181,7 +181,8 @@ d3.layout.js: \
 d3.geo.js: \
 	src/geo/geo.js \
 	src/geo/stream.js \
-	src/geo/stream-listener.js \
+	src/geo/stream-buffer.js \
+	src/geo/stream-context.js \
 	src/geo/spherical.js \
 	src/geo/cartesian.js \
 	src/geo/type.js \
 
@@ -5397,15 +5397,77 @@
     while (++i < n) d3_geo_streamLine(coordinates[i], listener);
     listener.polygonEnd();
   }
-  var d3_geo_streamListener = d3.geo.streamListener = function() {};
-  d3_geo_streamListener.prototype = {
-    sphere: d3_noop,
-    point: d3_noop,
-    lineStart: d3_noop,
-    lineEnd: d3_noop,
-    polygonStart: d3_noop,
-    polygonEnd: d3_noop
+  function d3_geo_streamBuffer() {
+    this._buffer = [];
+    this._point = d3_geo_pathCircle(4.5);
+  }
+  var d3_geo_streamBufferPrototype = {
+    point: d3_geo_streamBufferPoint,
+    lineStart: function() {
+      this.point = d3_geo_streamBufferPointLineStart;
+    },
+    lineEnd: d3_geo_streamBufferLineEnd,
+    polygonStart: function() {
+      this.lineEnd = d3_geo_streamBufferLineEndPolygon;
+    },
+    polygonEnd: function() {
+      this.lineEnd = d3_geo_streamBufferLineEnd;
+    },
+    toString: function() {
+      var s = this._buffer.join("");
+      this._buffer = [];
+      return s;
+    }
+  };
+  function d3_geo_streamBufferPoint(x, y) {
+    this._buffer.push("M", x, ",", y, this._point);
+  }
+  function d3_geo_streamBufferPointLineStart(x, y) {
+    this._buffer.push("M", x, ",", y);
+    this.point = d3_geo_streamBufferPointLine;
+  }
+  function d3_geo_streamBufferPointLine(x, y) {
+    this._buffer.push("L", x, ",", y);
+  }
+  function d3_geo_streamBufferLineEnd() {
+    this.point = d3_geo_streamBufferPoint;
+  }
+  function d3_geo_streamBufferLineEndPolygon() {
+    this._buffer.push("Z");
+  }
+  function d3_geo_streamContext() {
+    this._pointRadius = 4.5;
+  }
+  var d3_geo_streamContextPrototype = {
+    point: d3_geo_streamContextPoint,
+    lineStart: function() {
+      this.point = d3_geo_streamContextPointLineStart;
+    },
+    lineEnd: d3_geo_streamContextLineEnd,
+    polygonStart: function() {
+      this.lineEnd = d3_geo_streamContextLineEndPolygon;
+    },
+    polygonEnd: function() {
+      this.lineEnd = d3_geo_streamContextLineEnd;
+    }
   };
+  function d3_geo_streamContextPoint(x, y) {
+    this._context.moveTo(x, y);
+    this._context.arc(x, y, this._pointRadius, 0, 2 * π);
+  }
+  function d3_geo_streamContextPointLineStart(x, y) {
+    this._context.moveTo(x, y);
+    this.point = d3_geo_streamContextPointLine;
+  }
+  function d3_geo_streamContextPointLine(x, y) {
+    this._context.lineTo(x, y);
+  }
+  function d3_geo_streamContextLineEnd() {
+    this.point = d3_geo_streamContextPoint;
+  }
+  function d3_geo_streamContextLineEndPolygon() {
+    this._context.closePath();
+  }
   function d3_geo_spherical(cartesian) {
     return [ Math.atan2(cartesian[1], cartesian[0]), Math.asin(Math.max(-1, Math.min(1, cartesian[2]))) ];
   }