1 // Copyright 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #include "cc/test/test_texture.h"
7 #include "third_party/khronos/GLES2/gl2.h"
11 size_t TextureSizeBytes(gfx::Size size, ResourceFormat format) {
12 unsigned int components_per_pixel = 4;
13 unsigned int bytes_per_component = 1;
14 return size.width() * size.height() * components_per_pixel *
18 TestTexture::TestTexture()
19 : format(RGBA_8888), filter(GL_NEAREST_MIPMAP_LINEAR) {}
21 TestTexture::~TestTexture() {}
23 void TestTexture::Reallocate(gfx::Size size, ResourceFormat format) {
25 this->format = format;
26 this->data.reset(new uint8_t[TextureSizeBytes(size, format)]);