Aura: Fix poster circle resize on Alex.

content/common/gpu/texture_image_transport_surface.cc

Index: content/common/gpu/texture_image_transport_surface.cc
diff --git a/content/common/gpu/texture_image_transport_surface.cc b/content/common/gpu/texture_image_transport_surface.cc
index b11f8c0bb53ed03fddd9d35bf6b08180a13ae07b..64848fed3982b98c3e88bd4f582309a0770c06e2 100644
--- a/content/common/gpu/texture_image_transport_surface.cc
+++ b/content/common/gpu/texture_image_transport_surface.cc
@@ -429,7 +429,7 @@ void TextureImageTransportSurface::BufferPresentedImpl(bool presented) {
   // finished with it's context when it inserts the sync point that
   // triggers this callback.
   if (helper_->MakeCurrent()) {
-    if (textures_[front()].size != textures_[back()].size ||
+    if ((presented && textures_[front()].size != textures_[back()].size) ||
         !textures_[back()].info->service_id() ||
         !textures_[back()].sent_to_client) {
       // We may get an ACK from a stale swap just to reschedule.  In that case,