MacViews: views_examples_with_content_exe working!

content/common/gpu/image_transport_surface_mac.cc

 // Copyright (c) 2012 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/common/gpu/image_transport_surface.h"
 
 #include "base/mac/scoped_cftyperef.h"
 #include "base/memory/scoped_ptr.h"
 #include "content/common/gpu/gpu_command_buffer_stub.h"
 #include "content/common/gpu/gpu_messages.h"
@@ skipping 508 matching lines @@
          surface_handle.transport_type == gfx::NATIVE_TRANSPORT);
   IOSurfaceSupport* io_surface_support = IOSurfaceSupport::Initialize();
 
   switch (gfx::GetGLImplementation()) {
     case gfx::kGLImplementationDesktopGL:
     case gfx::kGLImplementationAppleGL:
       if (!io_surface_support) {
         DLOG(WARNING) << "No IOSurface support";
         return scoped_refptr<gfx::GLSurface>();
       }
+
+      if (surface_handle.transport_type == gfx::NATIVE_DIRECT) {
+        DLOG(INFO) << "Want a NATIVE_DIRECT transport: client_id=" << surface_handle.parent_client_id;
+#if 0
+        DCHECK(surface_handle.handle);
+        scoped_refptr<gfx::GLSurface> surface =
+            gfx::GLSurface::CreateViewGLSurface(surface_handle.handle);
+        if (!surface.get())
+          return surface;
+
+        return scoped_refptr<gfx::GLSurface>(
+            new PassThroughImageTransportSurface(manager, stub, surface.get()));
+#endif
+      }
+
       return scoped_refptr<gfx::GLSurface>(new IOSurfaceImageTransportSurface(
           manager, stub, surface_handle.handle));
 
     default:
       // Content shell in DRT mode spins up a gpu process which needs an
       // image transport surface, but that surface isn't used to read pixel
       // baselines. So this is mostly a dummy surface.
       if (!g_allow_os_mesa) {
         NOTREACHED();
         return scoped_refptr<gfx::GLSurface>();
       }
       scoped_refptr<gfx::GLSurface> surface(new DRTSurfaceOSMesa());
       if (!surface.get() || !surface->Initialize())
         return surface;
       return scoped_refptr<gfx::GLSurface>(new PassThroughImageTransportSurface(
           manager, stub, surface.get()));
   }
 }
 
 // static
 void ImageTransportSurface::SetAllowOSMesaForTesting(bool allow) {
   g_allow_os_mesa = allow;
 }
 
 }  // namespace content