diff options
Diffstat (limited to '')
-rw-r--r-- | third_party/webkit/PerformanceTests/MotionMark/tests/dom/resources/compositing-transforms.js | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/third_party/webkit/PerformanceTests/MotionMark/tests/dom/resources/compositing-transforms.js b/third_party/webkit/PerformanceTests/MotionMark/tests/dom/resources/compositing-transforms.js new file mode 100644 index 0000000000..9fd401eeeb --- /dev/null +++ b/third_party/webkit/PerformanceTests/MotionMark/tests/dom/resources/compositing-transforms.js @@ -0,0 +1,66 @@ +(function() { + +BouncingCompositedImage = Utilities.createSubclass(BouncingParticle, + function(stage) + { + BouncingParticle.call(this, stage); + + this.element = document.createElement("img"); + this.element.style.width = this.size.x + "px"; + this.element.style.height = this.size.y + "px"; + this.element.setAttribute("src", stage.imageSrc); + + if (stage.useFilters) + this.element.style.filter = "hue-rotate(" + Stage.randomAngle() + "rad)"; + + stage.element.appendChild(this.element); + this._move(); + }, { + + _move: function() + { + this.element.style.transform = "translate3d(" + this.position.x + "px," + this.position.y + "px, 0) " + this.rotater.rotateZ(); + }, + + animate: function(timeDelta) + { + BouncingParticle.prototype.animate.call(this, timeDelta); + this._move(); + } +}); + +CompositingTransformsStage = Utilities.createSubclass(BouncingParticlesStage, + function() + { + BouncingParticlesStage.call(this); + }, { + + initialize: function(benchmark, options) + { + BouncingParticlesStage.prototype.initialize.call(this, benchmark, options); + + this.imageSrc = options["imageSrc"] || "../resources/yin-yang.svg"; + this.useFilters = options["filters"] == "yes"; + }, + + createParticle: function() + { + return new BouncingCompositedImage(this); + }, + + particleWillBeRemoved: function(particle) + { + particle.element.remove(); + } +}); + +CompositedTransformsBenchmark = Utilities.createSubclass(Benchmark, + function(options) + { + Benchmark.call(this, new CompositingTransformsStage(), options); + } +); + +window.benchmarkClass = CompositedTransformsBenchmark; + +})(); |