cc/resources/resource_update.cc

   1 // Copyright 2012 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 "cc/resources/resource_update.h"
   6
   7 #include "base/logging.h"
   8
   9 namespace cc {
  10
  11 ResourceUpdate ResourceUpdate::Create(PrioritizedResource* resource,
  12                                       const SkBitmap* bitmap,
  13                                       const gfx::Rect& content_rect,
  14                                       const gfx::Rect& source_rect,
  15                                       const gfx::Vector2d& dest_offset) {
  16   CHECK(content_rect.Contains(source_rect));
  17   ResourceUpdate update;
  18   update.texture = resource;
  19   update.bitmap = bitmap;
  20   update.content_rect = content_rect;
  21   update.source_rect = source_rect;
  22   update.dest_offset = dest_offset;
  23   return update;
  24 }
  25
  26 ResourceUpdate::ResourceUpdate()
  27     : texture(NULL),
  28       bitmap(NULL) {}
  29
  30 ResourceUpdate::~ResourceUpdate() {}
  31
  32 }  // namespace cc