1 files changed, 101 insertions, 0 deletions
diff --git a/third_party/webkit/PerformanceTests/MotionMark/tests/bouncing-particles/resources/bouncing-svg-shapes.js b/third_party/webkit/PerformanceTests/MotionMark/tests/bouncing-particles/resources/bouncing-svg-shapes.js
new file mode 100644
index 0000000000..14c917cc31
--- /dev/null
+++ b/third_party/webkit/PerformanceTests/MotionMark/tests/bouncing-particles/resources/bouncing-svg-shapes.js
@@ -0,0 +1,101 @@
+(function() {
+
+BouncingSvgShape = Utilities.createSubclass(BouncingSvgParticle,
+    function(stage)
+    {
+        BouncingSvgParticle.call(this, stage, stage.shape);
+        this._fill = stage.fill;
+
+        this._createShape(stage);
+        this._applyClipping(stage);
+        this._applyFill(stage);
+
+        this._move();
+    }, {
+
+    _createShape: function(stage)
+    {
+        switch (this._shape) {
+        case "rect":
+            var attrs = { x: 0, y: 0, width: this.size.x, height: this.size.y };
+            this.element = Utilities.createSVGElement("rect", attrs, {}, stage.element);
+            break;
+
+        case "circle":
+        default:
+            var attrs = { cx: this.size.x / 2, cy: this.size.y / 2, r: Math.min(this.size.x, this.size.y) / 2 };
+            this.element = Utilities.createSVGElement("circle", attrs, {}, stage.element);
+            break;
+        }
+    },
+
+    _applyFill: function(stage)
+    {
+        switch (this._fill) {
+        case "gradient":
+            var gradient = stage.createGradient(2);
+            this.element.setAttribute("fill", "url(#" + gradient.getAttribute("id") + ")");
+            break;
+
+        case "solid":
+        default:
+            this.element.setAttribute("fill", Stage.randomColor());
+            break;
+        }
+    }
+});
+
+BouncingSvgShapesStage = Utilities.createSubclass(BouncingSvgParticlesStage,
+    function()
+    {
+        BouncingSvgParticlesStage.call(this);
+    }, {
+
+    initialize: function(benchmark, options)
+    {
+        BouncingSvgParticlesStage.prototype.initialize.call(this, benchmark, options);
+        this.parseShapeParameters(options);
+        this._gradientsCount = 0;
+    },
+
+    createGradient: function(stops)
+    {
+        var attrs = { id: "gradient-" + ++this._gradientsCount };
+        var gradient = Utilities.createSVGElement("linearGradient", attrs, {}, this._ensureDefsIsCreated());
+
+        for (var i = 0; i < stops; ++i) {
+            attrs = { offset: i * 100 / (stops - 1) + "%", 'stop-color': Stage.randomColor() };
+            Utilities.createSVGElement("stop", attrs, {}, gradient);
+        }
+
+        return gradient;
+    },
+
+    createParticle: function()
+    {
+        return new BouncingSvgShape(this);
+    },
+
+    particleWillBeRemoved: function(particle)
+    {
+        BouncingSvgParticlesStage.prototype.particleWillBeRemoved.call(this, particle);
+
+        var fill = particle.element.getAttribute("fill");
+        if (fill.indexOf("url(#") != 0)
+            return;
+
+        var gradient = this.element.querySelector(fill.substring(4, fill.length - 1));
+        this._ensureDefsIsCreated().removeChild(gradient);
+    }
+});
+
+BouncingSvgShapesBenchmark = Utilities.createSubclass(Benchmark,
+    function(options)
+    {
+        Benchmark.call(this, new BouncingSvgShapesStage(), options);
+    }
+);
+
+window.benchmarkClass = BouncingSvgShapesBenchmark;
+
+})();