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// 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 <stdint.h>
#include <vector>
#include "base/memory/ref_counted_memory.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "ui/gl/gl_image_ref_counted_memory.h"
#include "ui/gl/test/gl_image_test_template.h"
namespace gl {
namespace {
const uint8_t kGreen[] = {0x0, 0xFF, 0x0, 0xFF};
template <gfx::BufferFormat format>
class GLImageRefCountedMemoryTestDelegate {
public:
scoped_refptr<GLImage> CreateSolidColorImage(const gfx::Size& size,
const uint8_t color[4]) const {
DCHECK_EQ(NumberOfPlanesForBufferFormat(format), 1u);
std::vector<uint8_t> data(gfx::BufferSizeForBufferFormat(size, format));
scoped_refptr<base::RefCountedBytes> bytes(new base::RefCountedBytes(data));
GLImageTestSupport::SetBufferDataToColor(
size.width(), size.height(),
static_cast<int>(RowSizeForBufferFormat(size.width(), format, 0)), 0,
format, color, &bytes->data().front());
scoped_refptr<GLImageRefCountedMemory> image(new GLImageRefCountedMemory(
size, GLImageMemory::GetInternalFormatForTesting(format)));
bool rv = image->Initialize(bytes.get(), format);
EXPECT_TRUE(rv);
return image;
}
unsigned GetTextureTarget() const { return GL_TEXTURE_2D; }
const uint8_t* GetImageColor() { return kGreen; }
};
using GLImageTestTypes = testing::Types<
GLImageRefCountedMemoryTestDelegate<gfx::BufferFormat::RGBX_8888>,
GLImageRefCountedMemoryTestDelegate<gfx::BufferFormat::RGBA_8888>,
GLImageRefCountedMemoryTestDelegate<gfx::BufferFormat::BGRX_8888>,
GLImageRefCountedMemoryTestDelegate<gfx::BufferFormat::BGRA_8888>>;
INSTANTIATE_TYPED_TEST_CASE_P(GLImageRefCountedMemory,
GLImageTest,
GLImageTestTypes);
INSTANTIATE_TYPED_TEST_CASE_P(GLImageRefCountedMemory,
GLImageCopyTest,
GLImageTestTypes);
} // namespace
} // namespace gl
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