Revert of ui: Add GLImage unit test framework.

ui/gl/gl_image_shared_memory_unittest.cc

-// Copyright 2015 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 "base/memory/shared_memory.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "ui/gl/gl_image_shared_memory.h"
-#include "ui/gl/test/gl_image_test_template.h"
-
-namespace gfx {
-namespace {
-
-class GLImageSharedMemoryTestDelegate {
- public:
-  scoped_refptr<GLImage> CreateSolidColorImage(const Size& size,
-                                               unsigned internalformat,
-                                               BufferFormat format,
-                                               const uint8_t color[4]) const {
-    DCHECK_EQ(NumberOfPlanesForBufferFormat(format), 1u);
-    base::SharedMemory shared_memory;
-    bool rv = shared_memory.CreateAndMapAnonymous(
-        BufferSizeForBufferFormat(size, format));
-    DCHECK(rv);
-    GLImageTestSupport::SetBufferDataToColor(
-        size.width(), size.height(),
-        static_cast<int>(RowSizeForBufferFormat(size.width(), format, 0)),
-        format, color, reinterpret_cast<uint8_t*>(shared_memory.memory()));
-    scoped_refptr<GLImageSharedMemory> image(
-        new GLImageSharedMemory(size, internalformat));
-    rv = image->Initialize(
-        base::SharedMemory::DuplicateHandle(shared_memory.handle()),
-        GenericSharedMemoryId(0), format);
-    EXPECT_TRUE(rv);
-    return image;
-  }
-};
-
-INSTANTIATE_TYPED_TEST_CASE_P(GLImageSharedMemory,
-                              GLImageTest,
-                              GLImageSharedMemoryTestDelegate);
-
-}  // namespace
-}  // namespace gfx