Modified old wait sync point functions to also accept new sync tokens.

components/pdf_viewer/pdf_viewer.cc

Index: components/pdf_viewer/pdf_viewer.cc
diff --git a/components/pdf_viewer/pdf_viewer.cc b/components/pdf_viewer/pdf_viewer.cc
index 2accf51e8bc43cc921648c3302b18a69d8ab562a..f307de204b7e41532795cb537d6802f655b90906 100644
--- a/components/pdf_viewer/pdf_viewer.cc
+++ b/components/pdf_viewer/pdf_viewer.cc
@@ -174,7 +174,7 @@ class BitmapUploader : public mus::mojom::SurfaceClient {
       for (int i = 0; i < GL_MAILBOX_SIZE_CHROMIUM; ++i)
         mailbox_holder->mailbox->name.push_back(mailbox[i]);
       mailbox_holder->texture_target = GL_TEXTURE_2D;
-      mailbox_holder->sync_point = sync_point;
+      mailbox_holder->sync_token = gpu::SyncToken(sync_point);
       resource->mailbox_holder = mailbox_holder.Pass();
       resource->is_repeated = false;
       resource->is_software = false;
@@ -285,7 +285,7 @@ class BitmapUploader : public mus::mojom::SurfaceClient {
     for (size_t i = 0; i < resources.size(); ++i) {
       mus::mojom::ReturnedResourcePtr resource = resources[i].Pass();
       DCHECK_EQ(1, resource->count);
-      glWaitSyncPointCHROMIUM(resource->sync_point);
+      glWaitSyncTokenCHROMIUM(resource->sync_token);
       uint32_t texture_id = resource_to_texture_id_map_[resource->id];
       DCHECK_NE(0u, texture_id);
       resource_to_texture_id_map_.erase(resource->id);