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// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "gpu/ipc/service/image_transport_surface.h"
#include "gpu/ipc/service/image_transport_surface_overlay_mac.h"
#include "ui/gfx/native_widget_types.h"
#include "ui/gl/buildflags.h"
#include "ui/gl/gl_surface_stub.h"
namespace gpu {
// static
scoped_refptr<gl::Presenter> ImageTransportSurface::CreatePresenter(
scoped_refptr<SharedContextState> context_state,
const GpuDriverBugWorkarounds& workarounds,
const GpuFeatureInfo& gpu_feature_info,
SurfaceHandle surface_handle) {
DCHECK_NE(surface_handle, kNullSurfaceHandle);
if (gl::GetGLImplementation() == gl::kGLImplementationEGLGLES2 ||
gl::GetGLImplementation() == gl::kGLImplementationEGLANGLE) {
return base::MakeRefCounted<ImageTransportSurfaceOverlayMacEGL>(
std::move(context_state), surface_handle);
}
return nullptr;
}
// static
scoped_refptr<gl::GLSurface> ImageTransportSurface::CreateNativeGLSurface(
gl::GLDisplay* display,
SurfaceHandle surface_handle,
gl::GLSurfaceFormat format) {
DCHECK_NE(surface_handle, kNullSurfaceHandle);
if (gl::GetGLImplementation() == gl::kGLImplementationMockGL ||
gl::GetGLImplementation() == gl::kGLImplementationStubGL) {
return base::WrapRefCounted<gl::GLSurface>(new gl::GLSurfaceStub);
}
return nullptr;
}
} // namespace gpu
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