Index: chrome/browser/android/blimp/chrome_compositor_dependencies.h |
diff --git a/chrome/browser/android/blimp/chrome_compositor_dependencies.h b/chrome/browser/android/blimp/chrome_compositor_dependencies.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..fcf5903f64727204bc8d736d22476acc9fc9041f |
--- /dev/null |
+++ b/chrome/browser/android/blimp/chrome_compositor_dependencies.h |
@@ -0,0 +1,47 @@ |
+// Copyright 2016 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 CHROME_BROWSER_ANDROID_BLIMP_CHROME_COMPOSITOR_DEPENDENCIES_H_ |
+#define CHROME_BROWSER_ANDROID_BLIMP_CHROME_COMPOSITOR_DEPENDENCIES_H_ |
+ |
+#include "base/macros.h" |
+#include "base/memory/weak_ptr.h" |
+#include "blimp/client/public/compositor/compositor_dependencies.h" |
+#include "ui/android/context_provider_factory.h" |
+ |
+// A wrapper for the Blimp compositor dependencies that passes through to the |
+// ui::ContextProviderFactory. The ContextProviderFactory must outlive this |
+// class. |
+class ChromeCompositorDependencies |
+ : public blimp::client::CompositorDependencies { |
+ public: |
+ ChromeCompositorDependencies( |
+ ui::ContextProviderFactory* context_provider_factory); |
+ ~ChromeCompositorDependencies() override; |
+ |
+ // CompositorDependencies implementation. |
+ gpu::GpuMemoryBufferManager* GetGpuMemoryBufferManager() override; |
+ cc::SurfaceManager* GetSurfaceManager() override; |
+ uint32_t AllocateSurfaceClientId() override; |
+ void GetContextProviders(const ContextProviderCallback& callback) override; |
+ |
+ private: |
+ void OnGpuChannelEstablished( |
+ const ContextProviderCallback& callback, |
+ scoped_refptr<gpu::GpuChannelHost> gpu_channel_host, |
+ ui::ContextProviderFactory::GpuChannelHostResult result); |
+ |
+ void HandlePendingRequests(gpu::GpuChannelHost* gpu_channel_host); |
+ |
+ ui::ContextProviderFactory* context_provider_factory_; |
+ |
+ // Worker context shared across all Blimp Compositors. |
+ scoped_refptr<cc::ContextProvider> shared_main_thread_worker_context_; |
+ |
+ base::WeakPtrFactory<ChromeCompositorDependencies> weak_factory_; |
+ |
+ DISALLOW_COPY_AND_ASSIGN(ChromeCompositorDependencies); |
+}; |
+ |
+#endif // CHROME_BROWSER_ANDROID_BLIMP_CHROME_COMPOSITOR_DEPENDENCIES_H_ |