cc/debug/test_texture.h

   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.
   4
   5 #include "base/memory/ref_counted.h"
   6 #include "base/memory/scoped_ptr.h"
   7 #include "cc/base/cc_export.h"
   8 #include "cc/resources/resource_format.h"
   9 #include "third_party/WebKit/public/platform/WebGraphicsContext3D.h"
  10 #include "ui/gfx/rect.h"
  11
  12 #ifndef CC_DEBUG_TEST_TEXTURE_H_
  13 #define CC_DEBUG_TEST_TEXTURE_H_
  14
  15 namespace cc {
  16
  17 size_t CC_EXPORT TextureSizeBytes(gfx::Size size, ResourceFormat format);
  18
  19 struct CC_EXPORT TestTexture : public base::RefCounted<TestTexture> {
  20   TestTexture();
  21
  22   void Reallocate(gfx::Size size, ResourceFormat format);
  23
  24   gfx::Size size;
  25   ResourceFormat format;
  26   scoped_ptr<uint8_t[]> data;
  27
  28   // TODO(mvujovic): Replace this with a hash map of texture parameter names
  29   // and values, which can hold this filter parameter value and more.
  30   WebKit::WGC3Denum filter;
  31
  32  private:
  33   friend class base::RefCounted<TestTexture>;
  34   ~TestTexture();
  35 };
  36
  37 }  // namespace cc
  38
  39 #endif  // CC_DEBUG_TEST_TEXTURE_H_