Index: mojo/services/native_viewport/onscreen_context_provider.h |
diff --git a/mojo/services/native_viewport/onscreen_context_provider.h b/mojo/services/native_viewport/onscreen_context_provider.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..e8a05d5504b6dac9769a27058b6ecdc1e4b63409 |
--- /dev/null |
+++ b/mojo/services/native_viewport/onscreen_context_provider.h |
@@ -0,0 +1,46 @@ |
+// Copyright 2015 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. |
+ |
+#ifndef SERVICES_NATIVE_VIEWPORT_ONSCREEN_CONTEXT_PROVIDER_H_ |
+#define SERVICES_NATIVE_VIEWPORT_ONSCREEN_CONTEXT_PROVIDER_H_ |
+ |
+#include "base/memory/ref_counted.h" |
+#include "third_party/mojo_services/src/gpu/public/interfaces/context_provider.mojom.h" |
+#include "third_party/mojo_services/src/gpu/public/interfaces/viewport_parameter_listener.mojom.h" |
+#include "ui/gfx/native_widget_types.h" |
+ |
+namespace gles2 { |
+class GpuState; |
+} |
+ |
+namespace native_viewport { |
+ |
+class OnscreenContextProvider : public mojo::ContextProvider { |
+ public: |
+ explicit OnscreenContextProvider(const scoped_refptr<gles2::GpuState>& state); |
+ ~OnscreenContextProvider() override; |
+ |
+ void Bind(mojo::InterfaceRequest<mojo::ContextProvider> request); |
+ |
+ void SetAcceleratedWidget(gfx::AcceleratedWidget widget); |
+ |
+ private: |
+ // mojo::ContextProvider implementation: |
+ void Create(mojo::ViewportParameterListenerPtr viewport_parameter_listener, |
+ const CreateCallback& callback) override; |
+ |
+ void CreateAndReturnCommandBuffer(); |
+ |
+ scoped_refptr<gles2::GpuState> state_; |
+ gfx::AcceleratedWidget widget_; |
+ mojo::ViewportParameterListenerPtr pending_listener_; |
+ CreateCallback pending_create_callback_; |
+ mojo::Binding<mojo::ContextProvider> binding_; |
+ |
+ DISALLOW_COPY_AND_ASSIGN(OnscreenContextProvider); |
+}; |
+ |
+} // namespace mojo |
+ |
+#endif // SERVICES_NATIVE_VIEWPORT_ONSCREEN_CONTEXT_PROVIDER_H_ |