cc: Plumb device color space through to rasterization

cc/tiles/tile_manager.h

Index: cc/tiles/tile_manager.h
diff --git a/cc/tiles/tile_manager.h b/cc/tiles/tile_manager.h
index 3510c20ddd8571001715dbe1cc25d525454829a0..f7d7a6ba884142eb3500b09419a321df2c0901da 100644
--- a/cc/tiles/tile_manager.h
+++ b/cc/tiles/tile_manager.h
@@ -128,6 +128,7 @@ class CC_EXPORT TileManager {
   void Flush();
 
   ScopedTilePtr CreateTile(const Tile::CreateInfo& info,
+                           const gfx::ColorSpace& color_space,
                            int layer_id,
                            int source_frame_number,
                            int flags);
@@ -148,7 +149,8 @@ class CC_EXPORT TileManager {
       TileDrawInfo& draw_info = tiles[i]->draw_info();
       draw_info.resource_ = resource_pool_->AcquireResource(
           tiles[i]->desired_texture_size(),
-          raster_buffer_provider_->GetResourceFormat(false), gfx::ColorSpace());
+          raster_buffer_provider_->GetResourceFormat(false),
+          tiles[i]->color_space());
     }
   }