| // 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 "cc/test/test_image_factory.h" |
| |
| #include <stddef.h> |
| |
| #include "base/numerics/safe_conversions.h" |
| #include "ui/gl/gl_image_shared_memory.h" |
| |
| namespace cc { |
| |
| TestImageFactory::TestImageFactory() = default; |
| |
| TestImageFactory::~TestImageFactory() = default; |
| |
| scoped_refptr<gl::GLImage> TestImageFactory::CreateImageForGpuMemoryBuffer( |
| gfx::GpuMemoryBufferHandle handle, |
| const gfx::Size& size, |
| gfx::BufferFormat format, |
| int client_id, |
| gpu::SurfaceHandle surface_handle) { |
| DCHECK_EQ(handle.type, gfx::SHARED_MEMORY_BUFFER); |
| |
| auto image = base::MakeRefCounted<gl::GLImageSharedMemory>(size); |
| if (!image->Initialize(handle.region, handle.id, format, handle.offset, |
| base::checked_cast<size_t>(handle.stride))) |
| return nullptr; |
| |
| return image; |
| } |
| |
| } // namespace cc |