Fix overlay computation in GpuMemoryBufferVideoFramePool

cc/layers/video_layer_impl.cc

Index: cc/layers/video_layer_impl.cc
diff --git a/cc/layers/video_layer_impl.cc b/cc/layers/video_layer_impl.cc
index e01d566086e386988530152301b48f95915a4732..ca4770757183a795043993d6208a3b7ce4db1422 100644
--- a/cc/layers/video_layer_impl.cc
+++ b/cc/layers/video_layer_impl.cc
@@ -332,19 +332,6 @@ void VideoLayerImpl::AppendQuads(RenderPass* render_pass,
       ValidateQuadResources(stream_video_quad);
       break;
     }
-    case VideoFrameExternalResources::IO_SURFACE: {
-      DCHECK_EQ(frame_resources_.size(), 1u);
-      if (frame_resources_.size() < 1u)
-        break;
-      IOSurfaceDrawQuad* io_surface_quad =
-          render_pass->CreateAndAppendDrawQuad<IOSurfaceDrawQuad>();
-      io_surface_quad->SetNew(shared_quad_state, quad_rect, opaque_rect,
-                              visible_quad_rect, visible_rect.size(),
-                              frame_resources_[0].id,
-                              IOSurfaceDrawQuad::UNFLIPPED);
-      ValidateQuadResources(io_surface_quad);
-      break;
-    }
 #if defined(VIDEO_HOLE)
     // This block and other blocks wrapped around #if defined(VIDEO_HOLE) is not
     // maintained by the general compositor team. Please contact the following