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Unified Diff: cc/resources/raster_buffer.h

Issue 454843002: cc: Do bitmap conversion for RasterBuffer in the worker thread. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Make RasterBuffer the public interface used by raster tasks. Created 6 years, 4 months ago
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Index: cc/resources/raster_buffer.h
diff --git a/cc/resources/raster_buffer.h b/cc/resources/raster_buffer.h
new file mode 100644
index 0000000000000000000000000000000000000000..f1c8127e4ae89e2706e074b89cf516f6af41193a
--- /dev/null
+++ b/cc/resources/raster_buffer.h
@@ -0,0 +1,24 @@
+// Copyright 2014 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_RASTER_BUFFER_H_
+#define CC_RESOURCES_RASTER_BUFFER_H_
+
+class SkCanvas;
+
+namespace cc {
+
+class RasterBuffer {
+ public:
+ virtual SkCanvas* GetSkCanvas() = 0;
+ virtual void Flush() = 0;
reveman 2014/08/11 20:32:36 How about Acquire/ReleaseSkCanvas()? Acquire can a
auygun 2014/08/12 13:36:35 Done.
+
+ protected:
+ RasterBuffer();
reveman 2014/08/11 20:32:36 you don't need this for fully abstract class.
auygun 2014/08/12 13:36:35 Done.
+ virtual ~RasterBuffer();
reveman 2014/08/11 20:32:36 you can add an empty implementation here and remov
auygun 2014/08/12 13:36:35 Done.
+};
+
+} // namespace cc
+
+#endif // CC_RESOURCES_RASTER_BUFFER_H_

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