Plumb SetVisible from ui::Compositor to the DirectRenderer.

content/browser/compositor/gpu_process_transport_factory.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/compositor/gpu_process_transport_factory.h"
 
 #include <string>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 640 matching lines @@
 }
 
 ui::ContextFactory* GpuProcessTransportFactory::GetContextFactory() {
   return this;
 }
 
 uint32_t GpuProcessTransportFactory::AllocateSurfaceClientId() {
   return next_surface_client_id_++;
 }
 
+void GpuProcessTransportFactory::SetDisplayVisible(ui::Compositor* compositor,
+                                                   bool visible) {
+  PerCompositorDataMap::iterator it = per_compositor_data_.find(compositor);
+  if (it == per_compositor_data_.end())
+    return;
+  PerCompositorData* data = it->second;
+  DCHECK(data);
+  // The compositor will always SetVisible on the Display once it is set up, so
+  // do nothing if |display| is null.
+  if (data->display)
+    data->display->SetVisible(visible);
+}
+
 void GpuProcessTransportFactory::ResizeDisplay(ui::Compositor* compositor,
                                                const gfx::Size& size) {
   PerCompositorDataMap::iterator it = per_compositor_data_.find(compositor);
   if (it == per_compositor_data_.end())
     return;
   PerCompositorData* data = it->second;
   DCHECK(data);
   if (data->display)
     data->display->Resize(size);
 }
@@ skipping 190 matching lines @@
       shared_vulkan_context_provider_ =
           cc::VulkanInProcessContextProvider::Create();
     }
 
     shared_vulkan_context_provider_initialized_ = true;
   }
   return shared_vulkan_context_provider_;
 }
 
 }  // namespace content