Raster PictureLayerTiling with fractional translation

cc/benchmarks/rasterize_and_record_benchmark_impl.cc

Index: cc/benchmarks/rasterize_and_record_benchmark_impl.cc
diff --git a/cc/benchmarks/rasterize_and_record_benchmark_impl.cc b/cc/benchmarks/rasterize_and_record_benchmark_impl.cc
index 0144636664c6eebe130b36487617f8a0f660af86..0630064e142dd5761dc253b96641bccec0066e27 100644
--- a/cc/benchmarks/rasterize_and_record_benchmark_impl.cc
+++ b/cc/benchmarks/rasterize_and_record_benchmark_impl.cc
@@ -11,6 +11,7 @@
 
 #include "base/values.h"
 #include "cc/base/lap_timer.h"
+#include "cc/base/scale_translate2d.h"
 #include "cc/layers/layer_impl.h"
 #include "cc/layers/picture_layer_impl.h"
 #include "cc/raster/raster_buffer_provider.h"
@@ -52,9 +53,10 @@ void RunBenchmark(RasterSource* raster_source,
       bitmap.allocPixels(SkImageInfo::MakeN32Premul(content_rect.width(),
                                                     content_rect.height()));
       SkCanvas canvas(bitmap);
-      raster_source->PlaybackToCanvas(&canvas, gfx::ColorSpace(), content_rect,
-                                      content_rect, contents_scale,
-                                      RasterSource::PlaybackSettings());
+      raster_source->PlaybackToCanvas(
+          &canvas, gfx::ColorSpace(), content_rect, content_rect,
+          ScaleTranslate2d(contents_scale, gfx::Vector2dF()),
+          RasterSource::PlaybackSettings());
 
       timer.NextLap();
     } while (!timer.HasTimeLimitExpired());
@@ -177,7 +179,7 @@ void RasterizeAndRecordBenchmarkImpl::RunOnLayer(PictureLayerImpl* layer) {
           settings.max_preraster_distance_in_screen_pixels);
 
   PictureLayerTiling* tiling =
-      tiling_set->AddTiling(1.f, layer->GetRasterSource());
+      tiling_set->AddTiling(ScaleTranslate2d(), layer->GetRasterSource());
   tiling->set_resolution(HIGH_RESOLUTION);
   tiling->CreateAllTilesForTesting();
   RasterSource* raster_source = tiling->raster_source().get();
@@ -187,7 +189,7 @@ void RasterizeAndRecordBenchmarkImpl::RunOnLayer(PictureLayerImpl* layer) {
     DCHECK(*it);
 
     gfx::Rect content_rect = (*it)->content_rect();
-    float contents_scale = (*it)->contents_scale();
+    float contents_scale = (*it)->raster_transform().scale();
 
     base::TimeDelta min_time;
     bool is_solid_color = false;