Index: content/common/gpu/client/gpu_memory_buffer_impl_shared_memory.h |
diff --git a/content/common/gpu/client/gpu_memory_buffer_impl_shared_memory.h b/content/common/gpu/client/gpu_memory_buffer_impl_shared_memory.h |
deleted file mode 100644 |
index 9416cbb31e14e67a52c4114b43bf0bf796558fa9..0000000000000000000000000000000000000000 |
--- a/content/common/gpu/client/gpu_memory_buffer_impl_shared_memory.h |
+++ /dev/null |
@@ -1,77 +0,0 @@ |
-// 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. |
- |
-#ifndef CONTENT_COMMON_GPU_CLIENT_GPU_MEMORY_BUFFER_IMPL_SHARED_MEMORY_H_ |
-#define CONTENT_COMMON_GPU_CLIENT_GPU_MEMORY_BUFFER_IMPL_SHARED_MEMORY_H_ |
- |
-#include <stddef.h> |
- |
-#include "base/macros.h" |
-#include "content/common/content_export.h" |
-#include "content/common/gpu/client/gpu_memory_buffer_impl.h" |
- |
-namespace content { |
- |
-// Implementation of GPU memory buffer based on shared memory. |
-class CONTENT_EXPORT GpuMemoryBufferImplSharedMemory |
- : public GpuMemoryBufferImpl { |
- public: |
- ~GpuMemoryBufferImplSharedMemory() override; |
- |
- static scoped_ptr<GpuMemoryBufferImplSharedMemory> Create( |
- gfx::GpuMemoryBufferId id, |
- const gfx::Size& size, |
- gfx::BufferFormat format, |
- const DestructionCallback& callback); |
- |
- static gfx::GpuMemoryBufferHandle AllocateForChildProcess( |
- gfx::GpuMemoryBufferId id, |
- const gfx::Size& size, |
- gfx::BufferFormat format, |
- base::ProcessHandle child_process); |
- |
- static scoped_ptr<GpuMemoryBufferImplSharedMemory> CreateFromHandle( |
- const gfx::GpuMemoryBufferHandle& handle, |
- const gfx::Size& size, |
- gfx::BufferFormat format, |
- gfx::BufferUsage usage, |
- const DestructionCallback& callback); |
- |
- static bool IsUsageSupported(gfx::BufferUsage usage); |
- static bool IsConfigurationSupported(gfx::BufferFormat format, |
- gfx::BufferUsage usage); |
- static bool IsSizeValidForFormat(const gfx::Size& size, |
- gfx::BufferFormat format); |
- |
- static base::Closure AllocateForTesting(const gfx::Size& size, |
- gfx::BufferFormat format, |
- gfx::BufferUsage usage, |
- gfx::GpuMemoryBufferHandle* handle); |
- |
- // Overridden from gfx::GpuMemoryBuffer: |
- bool Map() override; |
- void* memory(size_t plane) override; |
- void Unmap() override; |
- int stride(size_t plane) const override; |
- gfx::GpuMemoryBufferHandle GetHandle() const override; |
- |
- private: |
- GpuMemoryBufferImplSharedMemory(gfx::GpuMemoryBufferId id, |
- const gfx::Size& size, |
- gfx::BufferFormat format, |
- const DestructionCallback& callback, |
- scoped_ptr<base::SharedMemory> shared_memory, |
- size_t offset, |
- int stride); |
- |
- scoped_ptr<base::SharedMemory> shared_memory_; |
- size_t offset_; |
- int stride_; |
- |
- DISALLOW_COPY_AND_ASSIGN(GpuMemoryBufferImplSharedMemory); |
-}; |
- |
-} // namespace content |
- |
-#endif // CONTENT_COMMON_GPU_CLIENT_GPU_MEMORY_BUFFER_IMPL_SHARED_MEMORY_H_ |