Change mojo geometry structs from using type converters to StructTraits.

content/renderer/image_downloader/image_downloader_impl.cc

Index: content/renderer/image_downloader/image_downloader_impl.cc
diff --git a/content/renderer/image_downloader/image_downloader_impl.cc b/content/renderer/image_downloader/image_downloader_impl.cc
index 0fd476c1ecdc4176d854f6c15d95999b122c701b..9151e67b3bce66be049e049da1451d03fda0f59f 100644
--- a/content/renderer/image_downloader/image_downloader_impl.cc
+++ b/content/renderer/image_downloader/image_downloader_impl.cc
@@ -14,7 +14,6 @@
 #include "content/public/renderer/render_thread.h"
 #include "content/renderer/fetchers/multi_resolution_image_resource_fetcher.h"
 #include "mojo/common/url_type_converters.h"
-#include "mojo/converters/geometry/geometry_type_converters.h"
 #include "net/base/data_url.h"
 #include "skia/ext/image_operations.h"
 #include "skia/public/type_converters.h"
@@ -222,7 +221,7 @@ void ImageDownloaderImpl::ReplyDownloadResult(
     const DownloadImageCallback& callback) {
   callback.Run(http_status_code,
                mojo::Array<skia::mojom::BitmapPtr>::From(result_images),
-               mojo::Array<mojo::SizePtr>::From(result_original_image_sizes));
+               std::vector<gfx::Size>(result_original_image_sizes));

[dcheng, 2016/05/26 22:20:41]

Ditto: why the explicit copy?

 }
 
 }  // namespace content