services/ui: Remove deprecated gpu code

services/ui/gles2/ozone_gpu_memory_buffer.cc

Index: services/ui/gles2/ozone_gpu_memory_buffer.cc
diff --git a/services/ui/gles2/ozone_gpu_memory_buffer.cc b/services/ui/gles2/ozone_gpu_memory_buffer.cc
deleted file mode 100644
index c3273f255a2d5fe3c4e673c8be24984689a077a8..0000000000000000000000000000000000000000
--- a/services/ui/gles2/ozone_gpu_memory_buffer.cc
+++ /dev/null
@@ -1,115 +0,0 @@
-// 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.
-
-#include "services/ui/gles2/ozone_gpu_memory_buffer.h"
-
-#include "ui/gfx/buffer_format_util.h"
-#include "ui/ozone/public/client_native_pixmap.h"
-#include "ui/ozone/public/client_native_pixmap_factory.h"
-#include "ui/ozone/public/native_pixmap.h"
-#include "ui/ozone/public/ozone_platform.h"
-#include "ui/ozone/public/surface_factory_ozone.h"
-
-namespace ui {
-
-OzoneGpuMemoryBuffer::OzoneGpuMemoryBuffer(
-    gfx::GpuMemoryBufferId id,
-    const gfx::Size& size,
-    gfx::BufferFormat format,
-    std::unique_ptr<ui::ClientNativePixmap> client_pixmap,
-    scoped_refptr<ui::NativePixmap> native_pixmap)
-    : GpuMemoryBufferImpl(id, size, format),
-      client_pixmap_(std::move(client_pixmap)),
-      native_pixmap_(native_pixmap) {}
-
-OzoneGpuMemoryBuffer::~OzoneGpuMemoryBuffer() {
-  DCHECK(!mapped_);
-}
-
-// static
-OzoneGpuMemoryBuffer* OzoneGpuMemoryBuffer::FromClientBuffer(
-    ClientBuffer buffer) {
-  return reinterpret_cast<OzoneGpuMemoryBuffer*>(buffer);
-}
-
-// static
-std::unique_ptr<gfx::GpuMemoryBuffer>
-OzoneGpuMemoryBuffer::CreateOzoneGpuMemoryBuffer(
-    const gfx::Size& size,
-    gfx::BufferFormat format,
-    gfx::BufferUsage usage,
-    gfx::AcceleratedWidget widget) {
-  scoped_refptr<ui::NativePixmap> pixmap =
-      ui::OzonePlatform::GetInstance()
-          ->GetSurfaceFactoryOzone()
-          ->CreateNativePixmap(widget, size, format, usage);
-
-  DCHECK(pixmap) << "need pixmap to exist!";
-
-  if (!pixmap.get()) {
-    DLOG(ERROR) << "Failed to create pixmap " << size.width() << "x"
-                << size.height() << " format " << static_cast<int>(format)
-                << ", usage " << static_cast<int>(usage);
-    return nullptr;
-  }
-
-  // We construct a ui::NativePixmapHandle
-  gfx::NativePixmapHandle native_pixmap_handle = pixmap->ExportHandle();
-  DCHECK(ui::ClientNativePixmapFactory::GetInstance())
-      << "need me a ClientNativePixmapFactory";
-  std::unique_ptr<ui::ClientNativePixmap> client_native_pixmap =
-      ui::ClientNativePixmapFactory::GetInstance()->ImportFromHandle(
-          native_pixmap_handle, size, usage);
-
-  std::unique_ptr<OzoneGpuMemoryBuffer> nb(
-      new OzoneGpuMemoryBuffer(gfx::GpuMemoryBufferId(0), size, format,
-                               std::move(client_native_pixmap), pixmap));
-  return std::move(nb);
-}
-
-bool OzoneGpuMemoryBuffer::Map() {
-  DCHECK(!mapped_);
-  if (!client_pixmap_->Map())
-    return false;
-  mapped_ = true;
-  return mapped_;
-}
-
-void* OzoneGpuMemoryBuffer::memory(size_t plane) {
-  DCHECK(mapped_);
-  DCHECK_LT(plane, gfx::NumberOfPlanesForBufferFormat(format_));
-  return client_pixmap_->Map();
-}
-
-void OzoneGpuMemoryBuffer::Unmap() {
-  DCHECK(mapped_);
-  client_pixmap_->Unmap();
-  mapped_ = false;
-}
-
-int OzoneGpuMemoryBuffer::stride(size_t plane) const {
-  DCHECK_LT(plane, gfx::NumberOfPlanesForBufferFormat(format_));
-  int stride;
-  client_pixmap_->GetStride(&stride);
-  return stride;
-}
-
-gfx::GpuMemoryBufferHandle OzoneGpuMemoryBuffer::GetHandle() const {
-  gfx::GpuMemoryBufferHandle handle;
-  handle.type = gfx::OZONE_NATIVE_PIXMAP;
-  handle.id = id_;
-  return handle;
-}
-
-gfx::GpuMemoryBufferType OzoneGpuMemoryBuffer::GetBufferType() const {
-  return gfx::OZONE_NATIVE_PIXMAP;
-}
-
-#if defined(USE_OZONE)
-scoped_refptr<ui::NativePixmap> OzoneGpuMemoryBuffer::GetNativePixmap() {
-  return native_pixmap_;
-}
-#endif
-
-}  // namespace ui