1 files changed, 46 insertions, 0 deletions
diff --git a/chromium/cc/resources/resource_update.h b/chromium/cc/resources/resource_update.h
new file mode 100644
index 00000000000..47bef7da189
--- /dev/null
+++ b/chromium/cc/resources/resource_update.h
@@ -0,0 +1,46 @@
+// Copyright 2012 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.
+
+#ifndef CC_RESOURCES_RESOURCE_UPDATE_H_
+#define CC_RESOURCES_RESOURCE_UPDATE_H_
+
+#include "base/memory/ref_counted.h"
+#include "cc/base/cc_export.h"
+#include "skia/ext/refptr.h"
+#include "ui/gfx/rect.h"
+#include "ui/gfx/vector2d.h"
+
+class SkBitmap;
+class SkCanvas;
+
+namespace cc {
+
+class PrioritizedResource;
+
+struct CC_EXPORT ResourceUpdate {
+  static ResourceUpdate Create(PrioritizedResource* resource,
+                               const SkBitmap* bitmap,
+                               gfx::Rect content_rect,
+                               gfx::Rect source_rect,
+                               gfx::Vector2d dest_offset);
+  static ResourceUpdate CreateFromCanvas(PrioritizedResource* resource,
+                                         const skia::RefPtr<SkCanvas>& canvas,
+                                         gfx::Rect content_rect,
+                                         gfx::Rect source_rect,
+                                         gfx::Vector2d dest_offset);
+
+  ResourceUpdate();
+  virtual ~ResourceUpdate();
+
+  PrioritizedResource* texture;
+  const SkBitmap* bitmap;
+  skia::RefPtr<SkCanvas> canvas;
+  gfx::Rect content_rect;
+  gfx::Rect source_rect;
+  gfx::Vector2d dest_offset;
+};
+
+}  // namespace cc
+
+#endif  // CC_RESOURCES_RESOURCE_UPDATE_H_