1 files changed, 39 insertions, 0 deletions
diff --git a/content/test/test_backing_store.h b/content/test/test_backing_store.h
new file mode 100644
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+++ b/content/test/test_backing_store.h
@@ -0,0 +1,39 @@
+// Copyright (c) 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 CONTENT_TEST_TEST_BACKING_STORE_H_
+#define CONTENT_TEST_TEST_BACKING_STORE_H_
+
+#include "base/basictypes.h"
+#include "base/compiler_specific.h"
+#include "content/browser/renderer_host/backing_store.h"
+
+namespace content {
+
+class TestBackingStore : public BackingStore {
+ public:
+  TestBackingStore(RenderWidgetHost* widget, const gfx::Size& size);
+  virtual ~TestBackingStore();
+
+  // BackingStore implementation.
+  virtual void PaintToBackingStore(
+      RenderProcessHost* process,
+      TransportDIB::Id bitmap,
+      const gfx::Rect& bitmap_rect,
+      const std::vector<gfx::Rect>& copy_rects,
+      float scale_factor,
+      const base::Closure& completion_callback,
+      bool* scheduled_completion_callback) OVERRIDE;
+  virtual bool CopyFromBackingStore(const gfx::Rect& rect,
+                                    skia::PlatformBitmap* output) OVERRIDE;
+  virtual void ScrollBackingStore(const gfx::Vector2d& delta,
+                                  const gfx::Rect& clip_rect,
+                                  const gfx::Size& view_size) OVERRIDE;
+ private:
+  DISALLOW_COPY_AND_ASSIGN(TestBackingStore);
+};
+
+}  // namespace content
+
+#endif  // CONTENT_TEST_TEST_BACKING_STORE_H_